Merge branch 'ak/test-log-graph'
Test update.
* ak/test-log-graph:
lib-log-graph: consolidate colored graph cmp logic
lib-log-graph: consolidate test_cmp_graph logic
diff --git a/Documentation/MyFirstContribution.txt b/Documentation/MyFirstContribution.txt
index 35b9130..427274d 100644
--- a/Documentation/MyFirstContribution.txt
+++ b/Documentation/MyFirstContribution.txt
@@ -23,6 +23,42 @@
- `Documentation/SubmittingPatches`
- `Documentation/howto/new-command.txt`
+[[getting-help]]
+=== Getting Help
+
+If you get stuck, you can seek help in the following places.
+
+==== git@vger.kernel.org
+
+This is the main Git project mailing list where code reviews, version
+announcements, design discussions, and more take place. Those interested in
+contributing are welcome to post questions here. The Git list requires
+plain-text-only emails and prefers inline and bottom-posting when replying to
+mail; you will be CC'd in all replies to you. Optionally, you can subscribe to
+the list by sending an email to majordomo@vger.kernel.org with "subscribe git"
+in the body. The https://lore.kernel.org/git[archive] of this mailing list is
+available to view in a browser.
+
+==== https://groups.google.com/forum/#!forum/git-mentoring[git-mentoring@googlegroups.com]
+
+This mailing list is targeted to new contributors and was created as a place to
+post questions and receive answers outside of the public eye of the main list.
+Veteran contributors who are especially interested in helping mentor newcomers
+are present on the list. In order to avoid search indexers, group membership is
+required to view messages; anyone can join and no approval is required.
+
+==== https://webchat.freenode.net/#git-devel[#git-devel] on Freenode
+
+This IRC channel is for conversations between Git contributors. If someone is
+currently online and knows the answer to your question, you can receive help
+in real time. Otherwise, you can read the
+https://colabti.org/irclogger/irclogger_logs/git-devel[scrollback] to see
+whether someone answered you. IRC does not allow offline private messaging, so
+if you try to private message someone and then log out of IRC, they cannot
+respond to you. It's better to ask your questions in the channel so that you
+can be answered if you disconnect and so that others can learn from the
+conversation.
+
[[getting-started]]
== Getting Started
diff --git a/Documentation/RelNotes/2.26.0.txt b/Documentation/RelNotes/2.26.0.txt
index e8a78b7..7305565 100644
--- a/Documentation/RelNotes/2.26.0.txt
+++ b/Documentation/RelNotes/2.26.0.txt
@@ -35,6 +35,9 @@
* "git config" learned to show in which "scope", in addition to in
which file, each config setting comes from.
+ * The basic 7 colors learned the brighter counterparts
+ (e.g. "brightred").
+
Performance, Internal Implementation, Development Support etc.
@@ -212,6 +215,10 @@
thing.
(merge a7df60cac8 tb/commit-graph-object-dir later to maint).
+ * "git remote rename X Y" needs to adjust configuration variables
+ (e.g. branch.<name>.remote) whose value used to be X to Y.
+ branch.<name>.pushRemote is now also updated.
+
* Other code cleanup, docfix, build fix, etc.
(merge 26f924d50e en/simplify-check-updates-in-unpack-trees later to maint).
(merge d0d0a357a1 am/update-pathspec-f-f-tests later to maint).
@@ -230,3 +237,4 @@
(merge 08809c09aa js/mingw-open-in-gdb later to maint).
(merge cc4f2eb828 jk/doc-credential-helper later to maint).
(merge e0020b2f82 es/outside-repo-errmsg-hints later to maint).
+ (merge a2dc43414c es/doc-mentoring later to maint).
diff --git a/Documentation/config.txt b/Documentation/config.txt
index 83e7bba..08b13ba 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -263,7 +263,9 @@
+
The basic colors accepted are `normal`, `black`, `red`, `green`, `yellow`,
`blue`, `magenta`, `cyan` and `white`. The first color given is the
-foreground; the second is the background.
+foreground; the second is the background. All the basic colors except
+`normal` have a bright variant that can be speficied by prefixing the
+color with `bright`, like `brightred`.
+
Colors may also be given as numbers between 0 and 255; these use ANSI
256-color mode (but note that not all terminals may support this). If
diff --git a/Documentation/config/branch.txt b/Documentation/config/branch.txt
index a592d52..cc5f324 100644
--- a/Documentation/config/branch.txt
+++ b/Documentation/config/branch.txt
@@ -81,15 +81,16 @@
"git pull" is run. See "pull.rebase" for doing this in a non
branch-specific manner.
+
-When `merges`, pass the `--rebase-merges` option to 'git rebase'
+When `merges` (or just 'm'), pass the `--rebase-merges` option to 'git rebase'
so that the local merge commits are included in the rebase (see
linkgit:git-rebase[1] for details).
+
-When `preserve` (deprecated in favor of `merges`), also pass
+When `preserve` (or just 'p', deprecated in favor of `merges`), also pass
`--preserve-merges` along to 'git rebase' so that locally committed merge
commits will not be flattened by running 'git pull'.
+
-When the value is `interactive`, the rebase is run in interactive mode.
+When the value is `interactive` (or just 'i'), the rebase is run in interactive
+mode.
+
*NOTE*: this is a possibly dangerous operation; do *not* use
it unless you understand the implications (see linkgit:git-rebase[1]
diff --git a/Documentation/config/pull.txt b/Documentation/config/pull.txt
index b87cab3..5404830 100644
--- a/Documentation/config/pull.txt
+++ b/Documentation/config/pull.txt
@@ -14,15 +14,16 @@
pull" is run. See "branch.<name>.rebase" for setting this on a
per-branch basis.
+
-When `merges`, pass the `--rebase-merges` option to 'git rebase'
+When `merges` (or just 'm'), pass the `--rebase-merges` option to 'git rebase'
so that the local merge commits are included in the rebase (see
linkgit:git-rebase[1] for details).
+
-When `preserve` (deprecated in favor of `merges`), also pass
+When `preserve` (or just 'p', deprecated in favor of `merges`), also pass
`--preserve-merges` along to 'git rebase' so that locally committed merge
commits will not be flattened by running 'git pull'.
+
-When the value is `interactive`, the rebase is run in interactive mode.
+When the value is `interactive` (or just 'i'), the rebase is run in interactive
+mode.
+
*NOTE*: this is a possibly dangerous operation; do *not* use
it unless you understand the implications (see linkgit:git-rebase[1]
diff --git a/Documentation/config/push.txt b/Documentation/config/push.txt
index 54871f8..0a7aa32 100644
--- a/Documentation/config/push.txt
+++ b/Documentation/config/push.txt
@@ -80,7 +80,7 @@
repository) to clear the values inherited from a lower priority
configuration files (e.g. `$HOME/.gitconfig`).
+
---
+----
Example:
@@ -97,7 +97,7 @@
This will result in only b (a and c are cleared).
---
+----
push.recurseSubmodules::
Make sure all submodule commits used by the revisions to be pushed
diff --git a/Documentation/config/rebase.txt b/Documentation/config/rebase.txt
index d98e32d..7f7a07d 100644
--- a/Documentation/config/rebase.txt
+++ b/Documentation/config/rebase.txt
@@ -5,6 +5,12 @@
is always used. Setting this will emit a warning, to alert any
remaining users that setting this now does nothing.
+rebase.backend::
+ Default backend to use for rebasing. Possible choices are
+ 'apply' or 'merge'. In the future, if the merge backend gains
+ all remaining capabilities of the apply backend, this setting
+ may become unused.
+
rebase.stat::
Whether to show a diffstat of what changed upstream since the last
rebase. False by default.
diff --git a/Documentation/doc-diff b/Documentation/doc-diff
index 88a9b20..1694300 100755
--- a/Documentation/doc-diff
+++ b/Documentation/doc-diff
@@ -127,7 +127,7 @@
while read src
do
dst=$2/${src#$1/}
- printf 'all:: %s\n' "$dst"
+ printf 'all: %s\n' "$dst"
printf '%s: %s\n' "$dst" "$src"
printf '\t@echo >&2 " RENDER $(notdir $@)" && \\\n'
printf '\tmkdir -p $(dir $@) && \\\n'
diff --git a/Documentation/git-check-ignore.txt b/Documentation/git-check-ignore.txt
index 8b2d49c..0c3924a 100644
--- a/Documentation/git-check-ignore.txt
+++ b/Documentation/git-check-ignore.txt
@@ -30,9 +30,15 @@
valid with a single pathname.
-v, --verbose::
- Also output details about the matching pattern (if any)
- for each given pathname. For precedence rules within and
- between exclude sources, see linkgit:gitignore[5].
+ Instead of printing the paths that are excluded, for each path
+ that matches an exclude pattern, print the exclude pattern
+ together with the path. (Matching an exclude pattern usually
+ means the path is excluded, but if the pattern begins with '!'
+ then it is a negated pattern and matching it means the path is
+ NOT excluded.)
++
+For precedence rules within and between exclude sources, see
+linkgit:gitignore[5].
--stdin::
Read pathnames from the standard input, one per line,
diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index 0c4f038..8c1f4b8 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -258,16 +258,45 @@
original branch. The index and working tree are also left
unchanged as a result.
---keep-empty::
- Keep the commits that do not change anything from its
- parents in the result.
+--apply:
+ Use applying strategies to rebase (calling `git-am`
+ internally). This option may become a no-op in the future
+ once the merge backend handles everything the apply one does.
+
See also INCOMPATIBLE OPTIONS below.
+--empty={drop,keep,ask}::
+ How to handle commits that are not empty to start and are not
+ clean cherry-picks of any upstream commit, but which become
+ empty after rebasing (because they contain a subset of already
+ upstream changes). With drop (the default), commits that
+ become empty are dropped. With keep, such commits are kept.
+ With ask (implied by --interactive), the rebase will halt when
+ an empty commit is applied allowing you to choose whether to
+ drop it, edit files more, or just commit the empty changes.
+ Other options, like --exec, will use the default of drop unless
+ -i/--interactive is explicitly specified.
++
+Note that commits which start empty are kept, and commits which are
+clean cherry-picks (as determined by `git log --cherry-mark ...`) are
+always dropped.
++
+See also INCOMPATIBLE OPTIONS below.
+
+--keep-empty::
+ No-op. Rebasing commits that started empty (had no change
+ relative to their parent) used to fail and this option would
+ override that behavior, allowing commits with empty changes to
+ be rebased. Now commits with no changes do not cause rebasing
+ to halt.
++
+See also BEHAVIORAL DIFFERENCES and INCOMPATIBLE OPTIONS below.
+
--allow-empty-message::
- By default, rebasing commits with an empty message will fail.
- This option overrides that behavior, allowing commits with empty
- messages to be rebased.
+ No-op. Rebasing commits with an empty message used to fail
+ and this option would override that behavior, allowing commits
+ with empty messages to be rebased. Now commits with an empty
+ message do not cause rebasing to halt.
+
See also INCOMPATIBLE OPTIONS below.
@@ -286,7 +315,7 @@
--merge::
Use merging strategies to rebase. When the recursive (default) merge
strategy is used, this allows rebase to be aware of renames on the
- upstream side.
+ upstream side. This is the default.
+
Note that a rebase merge works by replaying each commit from the working
branch on top of the <upstream> branch. Because of this, when a merge
@@ -356,7 +385,7 @@
Ensure at least <n> lines of surrounding context match before
and after each change. When fewer lines of surrounding
context exist they all must match. By default no context is
- ever ignored.
+ ever ignored. Implies --apply.
+
See also INCOMPATIBLE OPTIONS below.
@@ -394,8 +423,9 @@
--ignore-whitespace::
--whitespace=<option>::
- These flag are passed to the 'git apply' program
+ These flags are passed to the 'git apply' program
(see linkgit:git-apply[1]) that applies the patch.
+ Implies --apply.
+
See also INCOMPATIBLE OPTIONS below.
@@ -539,10 +569,11 @@
The following options:
+ * --apply
* --committer-date-is-author-date
* --ignore-date
- * --whitespace
* --ignore-whitespace
+ * --whitespace
* -C
are incompatible with the following options:
@@ -557,6 +588,7 @@
* --interactive
* --exec
* --keep-empty
+ * --empty=
* --edit-todo
* --root when used in combination with --onto
@@ -565,33 +597,127 @@
* --preserve-merges and --interactive
* --preserve-merges and --signoff
* --preserve-merges and --rebase-merges
+ * --preserve-merges and --empty=
* --keep-base and --onto
* --keep-base and --root
BEHAVIORAL DIFFERENCES
-----------------------
-There are some subtle differences how the backends behave.
+git rebase has two primary backends: apply and merge. (The apply
+backend used to known as the 'am' backend, but the name led to
+confusion as it looks like a verb instead of a noun. Also, the merge
+backend used to be known as the interactive backend, but it is now
+used for non-interactive cases as well. Both were renamed based on
+lower-level functionality that underpinned each.) There are some
+subtle differences in how these two backends behave:
Empty commits
~~~~~~~~~~~~~
-The am backend drops any "empty" commits, regardless of whether the
-commit started empty (had no changes relative to its parent to
-start with) or ended empty (all changes were already applied
-upstream in other commits).
+The apply backend unfortunately drops intentionally empty commits, i.e.
+commits that started empty, though these are rare in practice. It
+also drops commits that become empty and has no option for controlling
+this behavior.
-The interactive backend drops commits by default that
-started empty and halts if it hits a commit that ended up empty.
-The `--keep-empty` option exists for the interactive backend to allow
-it to keep commits that started empty.
+The merge backend keeps intentionally empty commits. Similar to the
+apply backend, by default the merge backend drops commits that become
+empty unless -i/--interactive is specified (in which case it stops and
+asks the user what to do). The merge backend also has an
+--empty={drop,keep,ask} option for changing the behavior of handling
+commits that become empty.
Directory rename detection
~~~~~~~~~~~~~~~~~~~~~~~~~~
-Directory rename heuristics are enabled in the merge and interactive
-backends. Due to the lack of accurate tree information, directory
-rename detection is disabled in the am backend.
+Due to the lack of accurate tree information (arising from
+constructing fake ancestors with the limited information available in
+patches), directory rename detection is disabled in the apply backend.
+Disabled directory rename detection means that if one side of history
+renames a directory and the other adds new files to the old directory,
+then the new files will be left behind in the old directory without
+any warning at the time of rebasing that you may want to move these
+files into the new directory.
+
+Directory rename detection works with the merge backend to provide you
+warnings in such cases.
+
+Context
+~~~~~~~
+
+The apply backend works by creating a sequence of patches (by calling
+`format-patch` internally), and then applying the patches in sequence
+(calling `am` internally). Patches are composed of multiple hunks,
+each with line numbers, a context region, and the actual changes. The
+line numbers have to be taken with some fuzz, since the other side
+will likely have inserted or deleted lines earlier in the file. The
+context region is meant to help find how to adjust the line numbers in
+order to apply the changes to the right lines. However, if multiple
+areas of the code have the same surrounding lines of context, the
+wrong one can be picked. There are real-world cases where this has
+caused commits to be reapplied incorrectly with no conflicts reported.
+Setting diff.context to a larger value may prevent such types of
+problems, but increases the chance of spurious conflicts (since it
+will require more lines of matching context to apply).
+
+The merge backend works with a full copy of each relevant file,
+insulating it from these types of problems.
+
+Labelling of conflicts markers
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+When there are content conflicts, the merge machinery tries to
+annotate each side's conflict markers with the commits where the
+content came from. Since the apply backend drops the original
+information about the rebased commits and their parents (and instead
+generates new fake commits based off limited information in the
+generated patches), those commits cannot be identified; instead it has
+to fall back to a commit summary. Also, when merge.conflictStyle is
+set to diff3, the apply backend will use "constructed merge base" to
+label the content from the merge base, and thus provide no information
+about the merge base commit whatsoever.
+
+The merge backend works with the full commits on both sides of history
+and thus has no such limitations.
+
+Hooks
+~~~~~
+
+The apply backend has not traditionally called the post-commit hook,
+while the merge backend has. However, this was by accident of
+implementation rather than by design. Both backends should have the
+same behavior, though it is not clear which one is correct.
+
+Interruptability
+~~~~~~~~~~~~~~~~
+
+The apply backend has safety problems with an ill-timed interrupt; if
+the user presses Ctrl-C at the wrong time to try to abort the rebase,
+the rebase can enter a state where it cannot be aborted with a
+subsequent `git rebase --abort`. The merge backend does not appear to
+suffer from the same shortcoming. (See
+https://lore.kernel.org/git/20200207132152.GC2868@szeder.dev/ for
+details.)
+
+Miscellaneous differences
+~~~~~~~~~~~~~~~~~~~~~~~~~
+
+There are a few more behavioral differences that most folks would
+probably consider inconsequential but which are mentioned for
+completeness:
+
+* Reflog: The two backends will use different wording when describing
+ the changes made in the reflog, though both will make use of the
+ word "rebase".
+
+* Progress, informational, and error messages: The two backends
+ provide slightly different progress and informational messages.
+ Also, the apply backend writes error messages (such as "Your files
+ would be overwritten...") to stdout, while the merge backend writes
+ them to stderr.
+
+* State directories: The two backends keep their state in different
+ directories under .git/
include::merge-strategies.txt[]
diff --git a/Makefile b/Makefile
index 6134104..9804a07 100644
--- a/Makefile
+++ b/Makefile
@@ -955,6 +955,7 @@
LIB_OBJS += range-diff.o
LIB_OBJS += reachable.o
LIB_OBJS += read-cache.o
+LIB_OBJS += rebase.o
LIB_OBJS += rebase-interactive.o
LIB_OBJS += reflog-walk.o
LIB_OBJS += refs.o
diff --git a/builtin/check-ignore.c b/builtin/check-ignore.c
index 5a4f923..ea5d0ae 100644
--- a/builtin/check-ignore.c
+++ b/builtin/check-ignore.c
@@ -108,6 +108,9 @@
int dtype = DT_UNKNOWN;
pattern = last_matching_pattern(dir, &the_index,
full_path, &dtype);
+ if (!verbose && pattern &&
+ pattern->flags & PATTERN_FLAG_NEGATIVE)
+ pattern = NULL;
}
if (!quiet && (pattern || show_non_matching))
output_pattern(pathspec.items[i].original, pattern);
diff --git a/builtin/fetch.c b/builtin/fetch.c
index ab7e4b1..bf6bab8 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -335,6 +335,7 @@
struct string_list_item *remote_ref_item;
const struct ref *ref;
struct refname_hash_entry *item = NULL;
+ const int quick_flags = OBJECT_INFO_QUICK | OBJECT_INFO_SKIP_FETCH_OBJECT;
refname_hash_init(&existing_refs);
refname_hash_init(&remote_refs);
@@ -353,10 +354,9 @@
*/
if (ends_with(ref->name, "^{}")) {
if (item &&
- !has_object_file_with_flags(&ref->old_oid,
- OBJECT_INFO_QUICK) &&
+ !has_object_file_with_flags(&ref->old_oid, quick_flags) &&
!oidset_contains(&fetch_oids, &ref->old_oid) &&
- !has_object_file_with_flags(&item->oid, OBJECT_INFO_QUICK) &&
+ !has_object_file_with_flags(&item->oid, quick_flags) &&
!oidset_contains(&fetch_oids, &item->oid))
clear_item(item);
item = NULL;
@@ -370,7 +370,7 @@
* fetch.
*/
if (item &&
- !has_object_file_with_flags(&item->oid, OBJECT_INFO_QUICK) &&
+ !has_object_file_with_flags(&item->oid, quick_flags) &&
!oidset_contains(&fetch_oids, &item->oid))
clear_item(item);
@@ -391,7 +391,7 @@
* checked to see if it needs fetching.
*/
if (item &&
- !has_object_file_with_flags(&item->oid, OBJECT_INFO_QUICK) &&
+ !has_object_file_with_flags(&item->oid, quick_flags) &&
!oidset_contains(&fetch_oids, &item->oid))
clear_item(item);
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 940fbcb..89e7ba4 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -3184,7 +3184,7 @@
static int get_object_list_from_bitmap(struct rev_info *revs)
{
- if (!(bitmap_git = prepare_bitmap_walk(revs)))
+ if (!(bitmap_git = prepare_bitmap_walk(revs, &filter_options)))
return -1;
if (pack_options_allow_reuse() &&
@@ -3198,7 +3198,8 @@
display_progress(progress_state, nr_result);
}
- traverse_bitmap_commit_list(bitmap_git, &add_object_entry_from_bitmap);
+ traverse_bitmap_commit_list(bitmap_git, revs,
+ &add_object_entry_from_bitmap);
return 0;
}
@@ -3562,7 +3563,6 @@
if (filter_options.choice) {
if (!pack_to_stdout)
die(_("cannot use --filter without --stdout"));
- use_bitmap_index = 0;
}
/*
diff --git a/builtin/pull.c b/builtin/pull.c
index d4e3e77..3e624d1 100644
--- a/builtin/pull.c
+++ b/builtin/pull.c
@@ -15,6 +15,7 @@
#include "sha1-array.h"
#include "remote.h"
#include "dir.h"
+#include "rebase.h"
#include "refs.h"
#include "refspec.h"
#include "revision.h"
@@ -26,15 +27,6 @@
#include "commit-reach.h"
#include "sequencer.h"
-enum rebase_type {
- REBASE_INVALID = -1,
- REBASE_FALSE = 0,
- REBASE_TRUE,
- REBASE_PRESERVE,
- REBASE_MERGES,
- REBASE_INTERACTIVE
-};
-
/**
* Parses the value of --rebase. If value is a false value, returns
* REBASE_FALSE. If value is a true value, returns REBASE_TRUE. If value is
@@ -45,22 +37,9 @@
static enum rebase_type parse_config_rebase(const char *key, const char *value,
int fatal)
{
- int v = git_parse_maybe_bool(value);
-
- if (!v)
- return REBASE_FALSE;
- else if (v > 0)
- return REBASE_TRUE;
- else if (!strcmp(value, "preserve") || !strcmp(value, "p"))
- return REBASE_PRESERVE;
- else if (!strcmp(value, "merges") || !strcmp(value, "m"))
- return REBASE_MERGES;
- else if (!strcmp(value, "interactive") || !strcmp(value, "i"))
- return REBASE_INTERACTIVE;
- /*
- * Please update _git_config() in git-completion.bash when you
- * add new rebase modes.
- */
+ enum rebase_type v = rebase_parse_value(value);
+ if (v != REBASE_INVALID)
+ return v;
if (fatal)
die(_("Invalid value for %s: %s"), key, value);
diff --git a/builtin/rebase.c b/builtin/rebase.c
index 6154ad8..ffa467a 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -44,14 +44,22 @@
enum rebase_type {
REBASE_UNSPECIFIED = -1,
- REBASE_AM,
+ REBASE_APPLY,
REBASE_MERGE,
- REBASE_INTERACTIVE,
REBASE_PRESERVE_MERGES
};
+enum empty_type {
+ EMPTY_UNSPECIFIED = -1,
+ EMPTY_DROP,
+ EMPTY_KEEP,
+ EMPTY_ASK
+};
+
struct rebase_options {
enum rebase_type type;
+ enum empty_type empty;
+ const char *default_backend;
const char *state_dir;
struct commit *upstream;
const char *upstream_name;
@@ -77,7 +85,6 @@
const char *action;
int signoff;
int allow_rerere_autoupdate;
- int keep_empty;
int autosquash;
char *gpg_sign_opt;
int autostash;
@@ -92,6 +99,8 @@
#define REBASE_OPTIONS_INIT { \
.type = REBASE_UNSPECIFIED, \
+ .empty = EMPTY_UNSPECIFIED, \
+ .default_backend = "merge", \
.flags = REBASE_NO_QUIET, \
.git_am_opts = ARGV_ARRAY_INIT, \
.git_format_patch_opt = STRBUF_INIT \
@@ -110,6 +119,9 @@
replay.allow_rerere_auto = opts->allow_rerere_autoupdate;
replay.allow_empty = 1;
replay.allow_empty_message = opts->allow_empty_message;
+ replay.drop_redundant_commits = (opts->empty == EMPTY_DROP);
+ replay.keep_redundant_commits = (opts->empty == EMPTY_KEEP);
+ replay.quiet = !(opts->flags & REBASE_NO_QUIET);
replay.verbose = opts->flags & REBASE_VERBOSE;
replay.reschedule_failed_exec = opts->reschedule_failed_exec;
replay.gpg_sign = xstrdup_or_null(opts->gpg_sign_opt);
@@ -329,8 +341,8 @@
argv_array_pushl(&make_script_args, "", revisions, NULL);
if (opts->restrict_revision)
- argv_array_push(&make_script_args,
- oid_to_hex(&opts->restrict_revision->object.oid));
+ argv_array_pushf(&make_script_args, "^%s",
+ oid_to_hex(&opts->restrict_revision->object.oid));
ret = sequencer_make_script(the_repository, &todo_list.buf,
make_script_args.argc, make_script_args.argv,
@@ -359,7 +371,7 @@
return ret;
}
-static int run_rebase_interactive(struct rebase_options *opts,
+static int run_sequencer_rebase(struct rebase_options *opts,
enum action command)
{
unsigned flags = 0;
@@ -367,7 +379,6 @@
git_config_get_bool("rebase.abbreviatecommands", &abbreviate_commands);
- flags |= opts->keep_empty ? TODO_LIST_KEEP_EMPTY : 0;
flags |= abbreviate_commands ? TODO_LIST_ABBREVIATE_CMDS : 0;
flags |= opts->rebase_merges ? TODO_LIST_REBASE_MERGES : 0;
flags |= opts->rebase_cousins > 0 ? TODO_LIST_REBASE_COUSINS : 0;
@@ -431,6 +442,21 @@
return ret;
}
+static int parse_opt_keep_empty(const struct option *opt, const char *arg,
+ int unset)
+{
+ struct rebase_options *opts = opt->value;
+
+ BUG_ON_OPT_ARG(arg);
+
+ /*
+ * If we ever want to remap --keep-empty to --empty=keep, insert:
+ * opts->empty = unset ? EMPTY_UNSPECIFIED : EMPTY_KEEP;
+ */
+ opts->type = REBASE_MERGE;
+ return 0;
+}
+
static const char * const builtin_rebase_interactive_usage[] = {
N_("git rebase--interactive [<options>]"),
NULL
@@ -444,9 +470,13 @@
struct option options[] = {
OPT_NEGBIT(0, "ff", &opts.flags, N_("allow fast-forward"),
REBASE_FORCE),
- OPT_BOOL(0, "keep-empty", &opts.keep_empty, N_("keep empty commits")),
- OPT_BOOL(0, "allow-empty-message", &opts.allow_empty_message,
- N_("allow commits with empty messages")),
+ { OPTION_CALLBACK, 'k', "keep-empty", &options, NULL,
+ N_("(DEPRECATED) keep empty commits"),
+ PARSE_OPT_NOARG | PARSE_OPT_HIDDEN,
+ parse_opt_keep_empty },
+ OPT_BOOL_F(0, "allow-empty-message", &opts.allow_empty_message,
+ N_("allow commits with empty messages"),
+ PARSE_OPT_HIDDEN),
OPT_BOOL(0, "rebase-merges", &opts.rebase_merges, N_("rebase merge commits")),
OPT_BOOL(0, "rebase-cousins", &opts.rebase_cousins,
N_("keep original branch points of cousins")),
@@ -516,28 +546,26 @@
warning(_("--[no-]rebase-cousins has no effect without "
"--rebase-merges"));
- return !!run_rebase_interactive(&opts, command);
+ return !!run_sequencer_rebase(&opts, command);
}
-static int is_interactive(struct rebase_options *opts)
+static int is_merge(struct rebase_options *opts)
{
- return opts->type == REBASE_INTERACTIVE ||
+ return opts->type == REBASE_MERGE ||
opts->type == REBASE_PRESERVE_MERGES;
}
-static void imply_interactive(struct rebase_options *opts, const char *option)
+static void imply_merge(struct rebase_options *opts, const char *option)
{
switch (opts->type) {
- case REBASE_AM:
+ case REBASE_APPLY:
die(_("%s requires an interactive rebase"), option);
break;
- case REBASE_INTERACTIVE:
+ case REBASE_MERGE:
case REBASE_PRESERVE_MERGES:
break;
- case REBASE_MERGE:
- /* we now implement --merge via --interactive */
default:
- opts->type = REBASE_INTERACTIVE; /* implied */
+ opts->type = REBASE_MERGE; /* implied */
break;
}
}
@@ -663,8 +691,8 @@
opts->onto ? oid_to_hex(&opts->onto->object.oid) : "");
write_file(state_dir_path("orig-head", opts), "%s",
oid_to_hex(&opts->orig_head));
- write_file(state_dir_path("quiet", opts), "%s",
- opts->flags & REBASE_NO_QUIET ? "" : "t");
+ if (!(opts->flags & REBASE_NO_QUIET))
+ write_file(state_dir_path("quiet", opts), "%s", "");
if (opts->flags & REBASE_VERBOSE)
write_file(state_dir_path("verbose", opts), "%s", "");
if (opts->strategy)
@@ -746,7 +774,7 @@
* user should see them.
*/
run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
- if (opts->type == REBASE_INTERACTIVE) {
+ if (opts->type == REBASE_MERGE) {
struct replay_opts replay = REPLAY_OPTS_INIT;
replay.action = REPLAY_INTERACTIVE_REBASE;
@@ -1079,8 +1107,8 @@
int status;
const char *backend, *backend_func;
- if (opts->type == REBASE_INTERACTIVE) {
- /* Run builtin interactive rebase */
+ if (opts->type == REBASE_MERGE) {
+ /* Run sequencer-based rebase */
setenv("GIT_CHERRY_PICK_HELP", resolvemsg, 1);
if (!(opts->flags & REBASE_INTERACTIVE_EXPLICIT)) {
setenv("GIT_SEQUENCE_EDITOR", ":", 1);
@@ -1093,11 +1121,11 @@
opts->gpg_sign_opt = tmp;
}
- status = run_rebase_interactive(opts, action);
+ status = run_sequencer_rebase(opts, action);
goto finished_rebase;
}
- if (opts->type == REBASE_AM) {
+ if (opts->type == REBASE_APPLY) {
status = run_am(opts);
goto finished_rebase;
}
@@ -1117,8 +1145,6 @@
add_var(&script_snippet, "revisions", opts->revisions);
add_var(&script_snippet, "restrict_revision", opts->restrict_revision ?
oid_to_hex(&opts->restrict_revision->object.oid) : NULL);
- add_var(&script_snippet, "GIT_QUIET",
- opts->flags & REBASE_NO_QUIET ? "" : "t");
sq_quote_argv_pretty(&buf, opts->git_am_opts.argv);
add_var(&script_snippet, "git_am_opt", buf.buf);
strbuf_release(&buf);
@@ -1136,7 +1162,6 @@
opts->allow_rerere_autoupdate ?
opts->allow_rerere_autoupdate == RERERE_AUTOUPDATE ?
"--rerere-autoupdate" : "--no-rerere-autoupdate" : "");
- add_var(&script_snippet, "keep_empty", opts->keep_empty ? "yes" : "");
add_var(&script_snippet, "autosquash", opts->autosquash ? "t" : "");
add_var(&script_snippet, "gpg_sign_opt", opts->gpg_sign_opt);
add_var(&script_snippet, "cmd", opts->cmd);
@@ -1154,7 +1179,7 @@
add_var(&script_snippet, "git_format_patch_opt",
opts->git_format_patch_opt.buf);
- if (is_interactive(opts) &&
+ if (is_merge(opts) &&
!(opts->flags & REBASE_INTERACTIVE_EXPLICIT)) {
strbuf_addstr(&script_snippet,
"GIT_SEQUENCE_EDITOR=:; export GIT_SEQUENCE_EDITOR; ");
@@ -1179,8 +1204,8 @@
finished_rebase:
if (opts->dont_finish_rebase)
; /* do nothing */
- else if (opts->type == REBASE_INTERACTIVE)
- ; /* interactive rebase cleans up after itself */
+ else if (opts->type == REBASE_MERGE)
+ ; /* merge backend cleans up after itself */
else if (status == 0) {
if (!file_exists(state_dir_path("stopped-sha", opts)))
finish_rebase(opts);
@@ -1238,6 +1263,10 @@
return 0;
}
+ if (!strcmp(var, "rebase.backend")) {
+ return git_config_string(&opts->default_backend, var, value);
+ }
+
return git_default_config(var, value, data);
}
@@ -1301,6 +1330,18 @@
return res && is_linear_history(onto, head);
}
+static int parse_opt_am(const struct option *opt, const char *arg, int unset)
+{
+ struct rebase_options *opts = opt->value;
+
+ BUG_ON_OPT_NEG(unset);
+ BUG_ON_OPT_ARG(arg);
+
+ opts->type = REBASE_APPLY;
+
+ return 0;
+}
+
/* -i followed by -m is still -i */
static int parse_opt_merge(const struct option *opt, const char *arg, int unset)
{
@@ -1309,7 +1350,7 @@
BUG_ON_OPT_NEG(unset);
BUG_ON_OPT_ARG(arg);
- if (!is_interactive(opts))
+ if (!is_merge(opts))
opts->type = REBASE_MERGE;
return 0;
@@ -1324,12 +1365,35 @@
BUG_ON_OPT_NEG(unset);
BUG_ON_OPT_ARG(arg);
- opts->type = REBASE_INTERACTIVE;
+ opts->type = REBASE_MERGE;
opts->flags |= REBASE_INTERACTIVE_EXPLICIT;
return 0;
}
+static enum empty_type parse_empty_value(const char *value)
+{
+ if (!strcasecmp(value, "drop"))
+ return EMPTY_DROP;
+ else if (!strcasecmp(value, "keep"))
+ return EMPTY_KEEP;
+ else if (!strcasecmp(value, "ask"))
+ return EMPTY_ASK;
+
+ die(_("unrecognized empty type '%s'; valid values are \"drop\", \"keep\", and \"ask\"."), value);
+}
+
+static int parse_opt_empty(const struct option *opt, const char *arg, int unset)
+{
+ struct rebase_options *options = opt->value;
+ enum empty_type value = parse_empty_value(arg);
+
+ BUG_ON_OPT_NEG(unset);
+
+ options->empty = value;
+ return 0;
+}
+
static void NORETURN error_on_missing_default_upstream(void)
{
struct branch *current_branch = branch_get(NULL);
@@ -1365,14 +1429,14 @@
const char *env;
struct strbuf buf = STRBUF_INIT;
- if (!is_interactive(options))
+ if (!is_merge(options))
return;
env = getenv(GIT_REFLOG_ACTION_ENVIRONMENT);
if (env && strcmp("rebase", env))
return; /* only override it if it is "rebase" */
- strbuf_addf(&buf, "rebase -i (%s)", options->action);
+ strbuf_addf(&buf, "rebase (%s)", options->action);
setenv(GIT_REFLOG_ACTION_ENVIRONMENT, buf.buf, 1);
strbuf_release(&buf);
}
@@ -1410,6 +1474,7 @@
struct object_id squash_onto;
char *squash_onto_name = NULL;
int reschedule_failed_exec = -1;
+ int allow_preemptive_ff = 1;
struct option builtin_rebase_options[] = {
OPT_STRING(0, "onto", &options.onto_name,
N_("revision"),
@@ -1420,7 +1485,7 @@
N_("allow pre-rebase hook to run")),
OPT_NEGBIT('q', "quiet", &options.flags,
N_("be quiet. implies --no-stat"),
- REBASE_NO_QUIET| REBASE_VERBOSE | REBASE_DIFFSTAT),
+ REBASE_NO_QUIET | REBASE_VERBOSE | REBASE_DIFFSTAT),
OPT_BIT('v', "verbose", &options.flags,
N_("display a diffstat of what changed upstream"),
REBASE_NO_QUIET | REBASE_VERBOSE | REBASE_DIFFSTAT),
@@ -1461,6 +1526,10 @@
OPT_CMDMODE(0, "show-current-patch", &action,
N_("show the patch file being applied or merged"),
ACTION_SHOW_CURRENT_PATCH),
+ { OPTION_CALLBACK, 0, "apply", &options, NULL,
+ N_("use apply strategies to rebase"),
+ PARSE_OPT_NOARG | PARSE_OPT_NONEG,
+ parse_opt_am },
{ OPTION_CALLBACK, 'm', "merge", &options, NULL,
N_("use merging strategies to rebase"),
PARSE_OPT_NOARG | PARSE_OPT_NONEG,
@@ -1474,8 +1543,13 @@
"ignoring them"),
REBASE_PRESERVE_MERGES, PARSE_OPT_HIDDEN),
OPT_RERERE_AUTOUPDATE(&options.allow_rerere_autoupdate),
- OPT_BOOL('k', "keep-empty", &options.keep_empty,
- N_("preserve empty commits during rebase")),
+ OPT_CALLBACK_F(0, "empty", &options, N_("{drop,keep,ask}"),
+ N_("how to handle commits that become empty"),
+ PARSE_OPT_NONEG, parse_opt_empty),
+ { OPTION_CALLBACK, 'k', "keep-empty", &options, NULL,
+ N_("(DEPRECATED) keep empty commits"),
+ PARSE_OPT_NOARG | PARSE_OPT_HIDDEN,
+ parse_opt_keep_empty },
OPT_BOOL(0, "autosquash", &options.autosquash,
N_("move commits that begin with "
"squash!/fixup! under -i")),
@@ -1487,9 +1561,10 @@
OPT_STRING_LIST('x', "exec", &exec, N_("exec"),
N_("add exec lines after each commit of the "
"editable list")),
- OPT_BOOL(0, "allow-empty-message",
- &options.allow_empty_message,
- N_("allow rebasing commits with empty messages")),
+ OPT_BOOL_F(0, "allow-empty-message",
+ &options.allow_empty_message,
+ N_("allow rebasing commits with empty messages"),
+ PARSE_OPT_HIDDEN),
{OPTION_STRING, 'r', "rebase-merges", &rebase_merges,
N_("mode"),
N_("try to rebase merges instead of skipping them"),
@@ -1529,7 +1604,7 @@
die(_("It looks like 'git am' is in progress. Cannot rebase."));
if (is_directory(apply_dir())) {
- options.type = REBASE_AM;
+ options.type = REBASE_APPLY;
options.state_dir = apply_dir();
} else if (is_directory(merge_dir())) {
strbuf_reset(&buf);
@@ -1541,7 +1616,7 @@
strbuf_reset(&buf);
strbuf_addf(&buf, "%s/interactive", merge_dir());
if(file_exists(buf.buf)) {
- options.type = REBASE_INTERACTIVE;
+ options.type = REBASE_MERGE;
options.flags |= REBASE_INTERACTIVE_EXPLICIT;
} else
options.type = REBASE_MERGE;
@@ -1581,12 +1656,12 @@
die(_("No rebase in progress?"));
setenv(GIT_REFLOG_ACTION_ENVIRONMENT, "rebase", 0);
- if (action == ACTION_EDIT_TODO && !is_interactive(&options))
+ if (action == ACTION_EDIT_TODO && !is_merge(&options))
die(_("The --edit-todo action can only be used during "
"interactive rebase."));
if (trace2_is_enabled()) {
- if (is_interactive(&options))
+ if (is_merge(&options))
trace2_cmd_mode("interactive");
else if (exec.nr)
trace2_cmd_mode("interactive-exec");
@@ -1662,7 +1737,7 @@
goto cleanup;
}
case ACTION_QUIT: {
- if (options.type == REBASE_INTERACTIVE) {
+ if (options.type == REBASE_MERGE) {
struct replay_opts replay = REPLAY_OPTS_INIT;
replay.action = REPLAY_INTERACTIVE_REBASE;
@@ -1711,13 +1786,20 @@
state_dir_base, cmd_live_rebase, buf.buf);
}
+ if ((options.flags & REBASE_INTERACTIVE_EXPLICIT) ||
+ (action != ACTION_NONE) ||
+ (exec.nr > 0) ||
+ options.autosquash) {
+ allow_preemptive_ff = 0;
+ }
+
for (i = 0; i < options.git_am_opts.argc; i++) {
const char *option = options.git_am_opts.argv[i], *p;
if (!strcmp(option, "--committer-date-is-author-date") ||
!strcmp(option, "--ignore-date") ||
!strcmp(option, "--whitespace=fix") ||
!strcmp(option, "--whitespace=strip"))
- options.flags |= REBASE_FORCE;
+ allow_preemptive_ff = 0;
else if (skip_prefix(option, "-C", &p)) {
while (*p)
if (!isdigit(*(p++)))
@@ -1737,8 +1819,8 @@
if (!(options.flags & REBASE_NO_QUIET))
argv_array_push(&options.git_am_opts, "-q");
- if (options.keep_empty)
- imply_interactive(&options, "--keep-empty");
+ if (options.empty != EMPTY_UNSPECIFIED)
+ imply_merge(&options, "--empty");
if (gpg_sign) {
free(options.gpg_sign_opt);
@@ -1748,7 +1830,7 @@
if (exec.nr) {
int i;
- imply_interactive(&options, "--exec");
+ imply_merge(&options, "--exec");
strbuf_reset(&buf);
for (i = 0; i < exec.nr; i++)
@@ -1764,7 +1846,7 @@
else if (strcmp("no-rebase-cousins", rebase_merges))
die(_("Unknown mode: %s"), rebase_merges);
options.rebase_merges = 1;
- imply_interactive(&options, "--rebase-merges");
+ imply_merge(&options, "--rebase-merges");
}
if (strategy_options.nr) {
@@ -1783,10 +1865,9 @@
if (options.strategy) {
options.strategy = xstrdup(options.strategy);
switch (options.type) {
- case REBASE_AM:
+ case REBASE_APPLY:
die(_("--strategy requires --merge or --interactive"));
case REBASE_MERGE:
- case REBASE_INTERACTIVE:
case REBASE_PRESERVE_MERGES:
/* compatible */
break;
@@ -1799,47 +1880,65 @@
}
if (options.type == REBASE_MERGE)
- imply_interactive(&options, "--merge");
+ imply_merge(&options, "--merge");
if (options.root && !options.onto_name)
- imply_interactive(&options, "--root without --onto");
+ imply_merge(&options, "--root without --onto");
if (isatty(2) && options.flags & REBASE_NO_QUIET)
strbuf_addstr(&options.git_format_patch_opt, " --progress");
- switch (options.type) {
- case REBASE_MERGE:
- case REBASE_INTERACTIVE:
- case REBASE_PRESERVE_MERGES:
- options.state_dir = merge_dir();
- break;
- case REBASE_AM:
- options.state_dir = apply_dir();
- break;
- default:
- /* the default rebase backend is `--am` */
- options.type = REBASE_AM;
- options.state_dir = apply_dir();
- break;
- }
-
- if (reschedule_failed_exec > 0 && !is_interactive(&options))
- die(_("--reschedule-failed-exec requires "
- "--exec or --interactive"));
- if (reschedule_failed_exec >= 0)
- options.reschedule_failed_exec = reschedule_failed_exec;
-
- if (options.git_am_opts.argc) {
- /* all am options except -q are compatible only with --am */
+ if (options.git_am_opts.argc || options.type == REBASE_APPLY) {
+ /* all am options except -q are compatible only with --apply */
for (i = options.git_am_opts.argc - 1; i >= 0; i--)
if (strcmp(options.git_am_opts.argv[i], "-q"))
break;
- if (is_interactive(&options) && i >= 0)
- die(_("cannot combine am options with either "
- "interactive or merge options"));
+ if (i >= 0) {
+ if (is_merge(&options))
+ die(_("cannot combine apply options with "
+ "merge options"));
+ else
+ options.type = REBASE_APPLY;
+ }
}
+ if (options.type == REBASE_UNSPECIFIED) {
+ if (!strcmp(options.default_backend, "merge"))
+ imply_merge(&options, "--merge");
+ else if (!strcmp(options.default_backend, "apply"))
+ options.type = REBASE_APPLY;
+ else
+ die(_("Unknown rebase backend: %s"),
+ options.default_backend);
+ }
+
+ switch (options.type) {
+ case REBASE_MERGE:
+ case REBASE_PRESERVE_MERGES:
+ options.state_dir = merge_dir();
+ break;
+ case REBASE_APPLY:
+ options.state_dir = apply_dir();
+ break;
+ default:
+ BUG("options.type was just set above; should be unreachable.");
+ }
+
+ if (options.empty == EMPTY_UNSPECIFIED) {
+ if (options.flags & REBASE_INTERACTIVE_EXPLICIT)
+ options.empty = EMPTY_ASK;
+ else if (exec.nr > 0)
+ options.empty = EMPTY_KEEP;
+ else
+ options.empty = EMPTY_DROP;
+ }
+ if (reschedule_failed_exec > 0 && !is_merge(&options))
+ die(_("--reschedule-failed-exec requires "
+ "--exec or --interactive"));
+ if (reschedule_failed_exec >= 0)
+ options.reschedule_failed_exec = reschedule_failed_exec;
+
if (options.signoff) {
if (options.type == REBASE_PRESERVE_MERGES)
die("cannot combine '--signoff' with "
@@ -2045,12 +2144,14 @@
/*
* Check if we are already based on onto with linear history,
* in which case we could fast-forward without replacing the commits
- * with new commits recreated by replaying their changes. This
- * optimization must not be done if this is an interactive rebase.
+ * with new commits recreated by replaying their changes.
+ *
+ * Note that can_fast_forward() initializes merge_base, so we have to
+ * call it before checking allow_preemptive_ff.
*/
if (can_fast_forward(options.onto, options.upstream, options.restrict_revision,
&options.orig_head, &merge_base) &&
- !is_interactive(&options)) {
+ allow_preemptive_ff) {
int flag;
if (!(options.flags & REBASE_FORCE)) {
@@ -2133,7 +2234,7 @@
diff_flush(&opts);
}
- if (is_interactive(&options))
+ if (is_merge(&options))
goto run_rebase;
/* Detach HEAD and reset the tree */
diff --git a/builtin/remote.c b/builtin/remote.c
index 96bbe82..555d4c8 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -6,6 +6,7 @@
#include "string-list.h"
#include "strbuf.h"
#include "run-command.h"
+#include "rebase.h"
#include "refs.h"
#include "refspec.h"
#include "object-store.h"
@@ -248,9 +249,8 @@
struct branch_info {
char *remote_name;
struct string_list merge;
- enum {
- NO_REBASE, NORMAL_REBASE, INTERACTIVE_REBASE, REBASE_MERGES
- } rebase;
+ enum rebase_type rebase;
+ char *push_remote_name;
};
static struct string_list branch_list = STRING_LIST_INIT_NODUP;
@@ -264,59 +264,69 @@
static int config_read_branches(const char *key, const char *value, void *cb)
{
- if (starts_with(key, "branch.")) {
- const char *orig_key = key;
- char *name;
- struct string_list_item *item;
- struct branch_info *info;
- enum { REMOTE, MERGE, REBASE } type;
- size_t key_len;
+ const char *orig_key = key;
+ char *name;
+ struct string_list_item *item;
+ struct branch_info *info;
+ enum { REMOTE, MERGE, REBASE, PUSH_REMOTE } type;
+ size_t key_len;
- key += 7;
- if (strip_suffix(key, ".remote", &key_len)) {
- name = xmemdupz(key, key_len);
- type = REMOTE;
- } else if (strip_suffix(key, ".merge", &key_len)) {
- name = xmemdupz(key, key_len);
- type = MERGE;
- } else if (strip_suffix(key, ".rebase", &key_len)) {
- name = xmemdupz(key, key_len);
- type = REBASE;
- } else
- return 0;
+ if (!starts_with(key, "branch."))
+ return 0;
- item = string_list_insert(&branch_list, name);
+ key += strlen("branch.");
+ if (strip_suffix(key, ".remote", &key_len))
+ type = REMOTE;
+ else if (strip_suffix(key, ".merge", &key_len))
+ type = MERGE;
+ else if (strip_suffix(key, ".rebase", &key_len))
+ type = REBASE;
+ else if (strip_suffix(key, ".pushremote", &key_len))
+ type = PUSH_REMOTE;
+ else
+ return 0;
+ name = xmemdupz(key, key_len);
- if (!item->util)
- item->util = xcalloc(1, sizeof(struct branch_info));
- info = item->util;
- if (type == REMOTE) {
- if (info->remote_name)
- warning(_("more than one %s"), orig_key);
- info->remote_name = xstrdup(value);
- } else if (type == MERGE) {
- char *space = strchr(value, ' ');
- value = abbrev_branch(value);
- while (space) {
- char *merge;
- merge = xstrndup(value, space - value);
- string_list_append(&info->merge, merge);
- value = abbrev_branch(space + 1);
- space = strchr(value, ' ');
- }
- string_list_append(&info->merge, xstrdup(value));
- } else {
- int v = git_parse_maybe_bool(value);
- if (v >= 0)
- info->rebase = v;
- else if (!strcmp(value, "preserve"))
- info->rebase = NORMAL_REBASE;
- else if (!strcmp(value, "merges"))
- info->rebase = REBASE_MERGES;
- else if (!strcmp(value, "interactive"))
- info->rebase = INTERACTIVE_REBASE;
+ item = string_list_insert(&branch_list, name);
+
+ if (!item->util)
+ item->util = xcalloc(1, sizeof(struct branch_info));
+ info = item->util;
+ switch (type) {
+ case REMOTE:
+ if (info->remote_name)
+ warning(_("more than one %s"), orig_key);
+ info->remote_name = xstrdup(value);
+ break;
+ case MERGE: {
+ char *space = strchr(value, ' ');
+ value = abbrev_branch(value);
+ while (space) {
+ char *merge;
+ merge = xstrndup(value, space - value);
+ string_list_append(&info->merge, merge);
+ value = abbrev_branch(space + 1);
+ space = strchr(value, ' ');
}
+ string_list_append(&info->merge, xstrdup(value));
+ break;
}
+ case REBASE:
+ /*
+ * Consider invalid values as false and check the
+ * truth value with >= REBASE_TRUE.
+ */
+ info->rebase = rebase_parse_value(value);
+ break;
+ case PUSH_REMOTE:
+ if (info->push_remote_name)
+ warning(_("more than one %s"), orig_key);
+ info->push_remote_name = xstrdup(value);
+ break;
+ default:
+ BUG("unexpected type=%d", type);
+ }
+
return 0;
}
@@ -605,6 +615,56 @@
return 0;
}
+struct push_default_info
+{
+ const char *old_name;
+ enum config_scope scope;
+ struct strbuf origin;
+ int linenr;
+};
+
+static int config_read_push_default(const char *key, const char *value,
+ void *cb)
+{
+ struct push_default_info* info = cb;
+ if (strcmp(key, "remote.pushdefault") ||
+ !value || strcmp(value, info->old_name))
+ return 0;
+
+ info->scope = current_config_scope();
+ strbuf_reset(&info->origin);
+ strbuf_addstr(&info->origin, current_config_name());
+ info->linenr = current_config_line();
+
+ return 0;
+}
+
+static void handle_push_default(const char* old_name, const char* new_name)
+{
+ struct push_default_info push_default = {
+ old_name, CONFIG_SCOPE_UNKNOWN, STRBUF_INIT, -1 };
+ git_config(config_read_push_default, &push_default);
+ if (push_default.scope >= CONFIG_SCOPE_COMMAND)
+ ; /* pass */
+ else if (push_default.scope >= CONFIG_SCOPE_LOCAL) {
+ int result = git_config_set_gently("remote.pushDefault",
+ new_name);
+ if (new_name && result && result != CONFIG_NOTHING_SET)
+ die(_("could not set '%s'"), "remote.pushDefault");
+ else if (!new_name && result && result != CONFIG_NOTHING_SET)
+ die(_("could not unset '%s'"), "remote.pushDefault");
+ } else if (push_default.scope >= CONFIG_SCOPE_SYSTEM) {
+ /* warn */
+ warning(_("The %s configuration remote.pushDefault in:\n"
+ "\t%s:%d\n"
+ "now names the non-existent remote '%s'"),
+ config_scope_name(push_default.scope),
+ push_default.origin.buf, push_default.linenr,
+ old_name);
+ }
+}
+
+
static int mv(int argc, const char **argv)
{
struct option options[] = {
@@ -680,6 +740,11 @@
strbuf_addf(&buf, "branch.%s.remote", item->string);
git_config_set(buf.buf, rename.new_name);
}
+ if (info->push_remote_name && !strcmp(info->push_remote_name, rename.old_name)) {
+ strbuf_reset(&buf);
+ strbuf_addf(&buf, "branch.%s.pushremote", item->string);
+ git_config_set(buf.buf, rename.new_name);
+ }
}
if (!refspec_updated)
@@ -735,6 +800,9 @@
die(_("creating '%s' failed"), buf.buf);
}
string_list_clear(&remote_branches, 1);
+
+ handle_push_default(rename.old_name, rename.new_name);
+
return 0;
}
@@ -781,6 +849,13 @@
die(_("could not unset '%s'"), buf.buf);
}
}
+ if (info->push_remote_name && !strcmp(info->push_remote_name, remote->name)) {
+ strbuf_reset(&buf);
+ strbuf_addf(&buf, "branch.%s.pushremote", item->string);
+ result = git_config_set_gently(buf.buf, NULL);
+ if (result && result != CONFIG_NOTHING_SET)
+ die(_("could not unset '%s'"), buf.buf);
+ }
}
/*
@@ -813,6 +888,8 @@
strbuf_addf(&buf, "remote.%s", remote->name);
if (git_config_rename_section(buf.buf, NULL) < 1)
return error(_("Could not remove config section '%s'"), buf.buf);
+
+ handle_push_default(remote->name, NULL);
}
return result;
@@ -943,7 +1020,7 @@
return 0;
if ((n = strlen(branch_item->string)) > show_info->width)
show_info->width = n;
- if (branch_info->rebase)
+ if (branch_info->rebase >= REBASE_TRUE)
show_info->any_rebase = 1;
item = string_list_insert(show_info->list, branch_item->string);
@@ -960,16 +1037,16 @@
int width = show_info->width + 4;
int i;
- if (branch_info->rebase && branch_info->merge.nr > 1) {
+ if (branch_info->rebase >= REBASE_TRUE && branch_info->merge.nr > 1) {
error(_("invalid branch.%s.merge; cannot rebase onto > 1 branch"),
item->string);
return 0;
}
printf(" %-*s ", show_info->width, item->string);
- if (branch_info->rebase) {
+ if (branch_info->rebase >= REBASE_TRUE) {
const char *msg;
- if (branch_info->rebase == INTERACTIVE_REBASE)
+ if (branch_info->rebase == REBASE_INTERACTIVE)
msg = _("rebases interactively onto remote %s");
else if (branch_info->rebase == REBASE_MERGES)
msg = _("rebases interactively (with merges) onto "
diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index e28d62e..f520111 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -253,11 +253,26 @@
static void show_object(struct object *obj, const char *name, void *cb_data)
{
struct rev_list_info *info = cb_data;
+ struct rev_info *revs = info->revs;
+
if (finish_object(obj, name, cb_data))
return;
display_progress(progress, ++progress_counter);
if (info->flags & REV_LIST_QUIET)
return;
+
+ if (revs->count) {
+ /*
+ * The object count is always accumulated in the .count_right
+ * field for traversal that is not a left-right traversal,
+ * and cmd_rev_list() made sure that a .count request that
+ * wants to count non-commit objects, which is handled by
+ * the show_object() callback, does not ask for .left_right.
+ */
+ revs->count_right++;
+ return;
+ }
+
if (arg_show_object_names)
show_object_with_name(stdout, obj, name);
else
@@ -364,6 +379,79 @@
return 0;
}
+static int try_bitmap_count(struct rev_info *revs,
+ struct list_objects_filter_options *filter)
+{
+ uint32_t commit_count = 0,
+ tag_count = 0,
+ tree_count = 0,
+ blob_count = 0;
+ int max_count;
+ struct bitmap_index *bitmap_git;
+
+ /* This function only handles counting, not general traversal. */
+ if (!revs->count)
+ return -1;
+
+ /*
+ * A bitmap result can't know left/right, etc, because we don't
+ * actually traverse.
+ */
+ if (revs->left_right || revs->cherry_mark)
+ return -1;
+
+ /*
+ * If we're counting reachable objects, we can't handle a max count of
+ * commits to traverse, since we don't know which objects go with which
+ * commit.
+ */
+ if (revs->max_count >= 0 &&
+ (revs->tag_objects || revs->tree_objects || revs->blob_objects))
+ return -1;
+
+ /*
+ * This must be saved before doing any walking, since the revision
+ * machinery will count it down to zero while traversing.
+ */
+ max_count = revs->max_count;
+
+ bitmap_git = prepare_bitmap_walk(revs, filter);
+ if (!bitmap_git)
+ return -1;
+
+ count_bitmap_commit_list(bitmap_git, &commit_count,
+ revs->tree_objects ? &tree_count : NULL,
+ revs->blob_objects ? &blob_count : NULL,
+ revs->tag_objects ? &tag_count : NULL);
+ if (max_count >= 0 && max_count < commit_count)
+ commit_count = max_count;
+
+ printf("%d\n", commit_count + tree_count + blob_count + tag_count);
+ free_bitmap_index(bitmap_git);
+ return 0;
+}
+
+static int try_bitmap_traversal(struct rev_info *revs,
+ struct list_objects_filter_options *filter)
+{
+ struct bitmap_index *bitmap_git;
+
+ /*
+ * We can't use a bitmap result with a traversal limit, since the set
+ * of commits we'd get would be essentially random.
+ */
+ if (revs->max_count >= 0)
+ return -1;
+
+ bitmap_git = prepare_bitmap_walk(revs, filter);
+ if (!bitmap_git)
+ return -1;
+
+ traverse_bitmap_commit_list(bitmap_git, revs, &show_object_fast);
+ free_bitmap_index(bitmap_git);
+ return 0;
+}
+
int cmd_rev_list(int argc, const char **argv, const char *prefix)
{
struct rev_info revs;
@@ -521,8 +609,10 @@
if (revs.show_notes)
die(_("rev-list does not support display of notes"));
- if (filter_options.choice && use_bitmap_index)
- die(_("cannot combine --use-bitmap-index with object filtering"));
+ if (revs.count &&
+ (revs.tag_objects || revs.tree_objects || revs.blob_objects) &&
+ (revs.left_right || revs.cherry_mark))
+ die(_("marked counting is incompatible with --objects"));
save_commit_buffer = (revs.verbose_header ||
revs.grep_filter.pattern_list ||
@@ -533,28 +623,11 @@
if (show_progress)
progress = start_delayed_progress(show_progress, 0);
- if (use_bitmap_index && !revs.prune) {
- if (revs.count && !revs.left_right && !revs.cherry_mark) {
- uint32_t commit_count;
- int max_count = revs.max_count;
- struct bitmap_index *bitmap_git;
- if ((bitmap_git = prepare_bitmap_walk(&revs))) {
- count_bitmap_commit_list(bitmap_git, &commit_count, NULL, NULL, NULL);
- if (max_count >= 0 && max_count < commit_count)
- commit_count = max_count;
- printf("%d\n", commit_count);
- free_bitmap_index(bitmap_git);
- return 0;
- }
- } else if (revs.max_count < 0 &&
- revs.tag_objects && revs.tree_objects && revs.blob_objects) {
- struct bitmap_index *bitmap_git;
- if ((bitmap_git = prepare_bitmap_walk(&revs))) {
- traverse_bitmap_commit_list(bitmap_git, &show_object_fast);
- free_bitmap_index(bitmap_git);
- return 0;
- }
- }
+ if (use_bitmap_index) {
+ if (!try_bitmap_count(&revs, &filter_options))
+ return 0;
+ if (!try_bitmap_traversal(&revs, &filter_options))
+ return 0;
}
if (prepare_revision_walk(&revs))
diff --git a/color.c b/color.c
index ebb222e..64f52a4 100644
--- a/color.c
+++ b/color.c
@@ -24,6 +24,14 @@
GIT_COLOR_RESET,
};
+enum {
+ COLOR_BACKGROUND_OFFSET = 10,
+ COLOR_FOREGROUND_ANSI = 30,
+ COLOR_FOREGROUND_RGB = 38,
+ COLOR_FOREGROUND_256 = 38,
+ COLOR_FOREGROUND_BRIGHT_ANSI = 90,
+};
+
/* Ignore the RESET at the end when giving the size */
const int column_colors_ansi_max = ARRAY_SIZE(column_colors_ansi) - 1;
@@ -61,15 +69,38 @@
return 0;
}
-static int parse_color(struct color *out, const char *name, int len)
+/*
+ * If an ANSI color is recognized in "name", fill "out" and return 0.
+ * Otherwise, leave out unchanged and return -1.
+ */
+static int parse_ansi_color(struct color *out, const char *name, int len)
{
/* Positions in array must match ANSI color codes */
static const char * const color_names[] = {
"black", "red", "green", "yellow",
"blue", "magenta", "cyan", "white"
};
- char *end;
int i;
+ int color_offset = COLOR_FOREGROUND_ANSI;
+
+ if (strncasecmp(name, "bright", 6) == 0) {
+ color_offset = COLOR_FOREGROUND_BRIGHT_ANSI;
+ name += 6;
+ len -= 6;
+ }
+ for (i = 0; i < ARRAY_SIZE(color_names); i++) {
+ if (match_word(name, len, color_names[i])) {
+ out->type = COLOR_ANSI;
+ out->value = i + color_offset;
+ return 0;
+ }
+ }
+ return -1;
+}
+
+static int parse_color(struct color *out, const char *name, int len)
+{
+ char *end;
long val;
/* First try the special word "normal"... */
@@ -89,12 +120,8 @@
}
/* Then pick from our human-readable color names... */
- for (i = 0; i < ARRAY_SIZE(color_names); i++) {
- if (match_word(name, len, color_names[i])) {
- out->type = COLOR_ANSI;
- out->value = i;
- return 0;
- }
+ if (parse_ansi_color(out, name, len) == 0) {
+ return 0;
}
/* And finally try a literal 256-color-mode number */
@@ -109,10 +136,15 @@
else if (val < 0) {
out->type = COLOR_NORMAL;
return 0;
- /* Rewrite low numbers as more-portable standard colors. */
+ /* Rewrite 0-7 as more-portable standard colors. */
} else if (val < 8) {
out->type = COLOR_ANSI;
- out->value = val;
+ out->value = val + COLOR_FOREGROUND_ANSI;
+ return 0;
+ /* Rewrite 8-15 as more-portable aixterm colors. */
+ } else if (val < 16) {
+ out->type = COLOR_ANSI;
+ out->value = val - 8 + COLOR_FOREGROUND_BRIGHT_ANSI;
return 0;
} else if (val < 256) {
out->type = COLOR_256;
@@ -166,23 +198,26 @@
* already have the ANSI escape code in it. "out" should have enough
* space in it to fit any color.
*/
-static char *color_output(char *out, int len, const struct color *c, char type)
+static char *color_output(char *out, int len, const struct color *c, int background)
{
+ int offset = 0;
+
+ if (background)
+ offset = COLOR_BACKGROUND_OFFSET;
switch (c->type) {
case COLOR_UNSPECIFIED:
case COLOR_NORMAL:
break;
case COLOR_ANSI:
- if (len < 2)
- BUG("color parsing ran out of space");
- *out++ = type;
- *out++ = '0' + c->value;
+ out += xsnprintf(out, len, "%d", c->value + offset);
break;
case COLOR_256:
- out += xsnprintf(out, len, "%c8;5;%d", type, c->value);
+ out += xsnprintf(out, len, "%d;5;%d", COLOR_FOREGROUND_256 + offset,
+ c->value);
break;
case COLOR_RGB:
- out += xsnprintf(out, len, "%c8;2;%d;%d;%d", type,
+ out += xsnprintf(out, len, "%d;2;%d;%d;%d",
+ COLOR_FOREGROUND_RGB + offset,
c->red, c->green, c->blue);
break;
}
@@ -279,14 +314,12 @@
if (!color_empty(&fg)) {
if (sep++)
OUT(';');
- /* foreground colors are all in the 3x range */
- dst = color_output(dst, end - dst, &fg, '3');
+ dst = color_output(dst, end - dst, &fg, 0);
}
if (!color_empty(&bg)) {
if (sep++)
OUT(';');
- /* background colors are all in the 4x range */
- dst = color_output(dst, end - dst, &bg, '4');
+ dst = color_output(dst, end - dst, &bg, 1);
}
OUT('m');
}
diff --git a/config.c b/config.c
index 79b0a56..d17d2bd 100644
--- a/config.c
+++ b/config.c
@@ -3338,6 +3338,14 @@
return current_parsing_scope;
}
+int current_config_line(void)
+{
+ if (current_config_kvi)
+ return current_config_kvi->linenr;
+ else
+ return cf->linenr;
+}
+
int lookup_config(const char **mapping, int nr_mapping, const char *var)
{
int i;
diff --git a/config.h b/config.h
index fe0addb..9b3773f 100644
--- a/config.h
+++ b/config.h
@@ -309,6 +309,7 @@
enum config_scope current_config_scope(void);
const char *current_config_origin_type(void);
const char *current_config_name(void);
+int current_config_line(void);
/**
* Include Directives
diff --git a/contrib/completion/git-prompt.sh b/contrib/completion/git-prompt.sh
index 1d510cd..014cd7c 100644
--- a/contrib/completion/git-prompt.sh
+++ b/contrib/completion/git-prompt.sh
@@ -429,11 +429,7 @@
__git_eread "$g/rebase-merge/head-name" b
__git_eread "$g/rebase-merge/msgnum" step
__git_eread "$g/rebase-merge/end" total
- if [ -f "$g/rebase-merge/interactive" ]; then
- r="|REBASE-i"
- else
- r="|REBASE-m"
- fi
+ r="|REBASE"
else
if [ -d "$g/rebase-apply" ]; then
__git_eread "$g/rebase-apply/next" step
diff --git a/ewah/bitmap.c b/ewah/bitmap.c
index b5fed96..d8cec58 100644
--- a/ewah/bitmap.c
+++ b/ewah/bitmap.c
@@ -50,6 +50,14 @@
self->words[block] |= EWAH_MASK(pos);
}
+void bitmap_unset(struct bitmap *self, size_t pos)
+{
+ size_t block = EWAH_BLOCK(pos);
+
+ if (block < self->word_alloc)
+ self->words[block] &= ~EWAH_MASK(pos);
+}
+
int bitmap_get(struct bitmap *self, size_t pos)
{
size_t block = EWAH_BLOCK(pos);
diff --git a/ewah/ewok.h b/ewah/ewok.h
index 1b98b57..011852b 100644
--- a/ewah/ewok.h
+++ b/ewah/ewok.h
@@ -174,6 +174,7 @@
struct bitmap *bitmap_new(void);
struct bitmap *bitmap_word_alloc(size_t word_alloc);
void bitmap_set(struct bitmap *self, size_t pos);
+void bitmap_unset(struct bitmap *self, size_t pos);
int bitmap_get(struct bitmap *self, size_t pos);
void bitmap_reset(struct bitmap *self);
void bitmap_free(struct bitmap *self);
diff --git a/merge-recursive.c b/merge-recursive.c
index aee1769..e6f943c 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -998,10 +998,13 @@
free(buf);
}
update_index:
- if (!ret && update_cache)
- if (add_cacheinfo(opt, contents, path, 0, update_wd,
+ if (!ret && update_cache) {
+ int refresh = (!opt->priv->call_depth &&
+ contents->mode != S_IFGITLINK);
+ if (add_cacheinfo(opt, contents, path, 0, refresh,
ADD_CACHE_OK_TO_ADD))
return -1;
+ }
return ret;
}
diff --git a/object.c b/object.c
index c94be94..794c866 100644
--- a/object.c
+++ b/object.c
@@ -308,6 +308,15 @@
return 0;
}
+void object_list_free(struct object_list **list)
+{
+ while (*list) {
+ struct object_list *p = *list;
+ *list = p->next;
+ free(p);
+ }
+}
+
/*
* A zero-length string to which object_array_entry::name can be
* initialized without requiring a malloc/free.
diff --git a/object.h b/object.h
index 25f5ab3..2dbabfc 100644
--- a/object.h
+++ b/object.h
@@ -151,6 +151,8 @@
int object_list_contains(struct object_list *list, struct object *obj);
+void object_list_free(struct object_list **list);
+
/* Object array handling .. */
void add_object_array(struct object *obj, const char *name, struct object_array *array);
void add_object_array_with_path(struct object *obj, const char *name, struct object_array *array, unsigned mode, const char *path);
diff --git a/pack-bitmap.c b/pack-bitmap.c
index 5a8689c..82bfd66 100644
--- a/pack-bitmap.c
+++ b/pack-bitmap.c
@@ -12,6 +12,7 @@
#include "packfile.h"
#include "repository.h"
#include "object-store.h"
+#include "list-objects-filter-options.h"
/*
* An entry on the bitmap index, representing the bitmap for a given
@@ -606,6 +607,7 @@
}
static void show_extended_objects(struct bitmap_index *bitmap_git,
+ struct rev_info *revs,
show_reachable_fn show_reach)
{
struct bitmap *objects = bitmap_git->result;
@@ -619,13 +621,44 @@
continue;
obj = eindex->objects[i];
+ if ((obj->type == OBJ_BLOB && !revs->blob_objects) ||
+ (obj->type == OBJ_TREE && !revs->tree_objects) ||
+ (obj->type == OBJ_TAG && !revs->tag_objects))
+ continue;
+
show_reach(&obj->oid, obj->type, 0, eindex->hashes[i], NULL, 0);
}
}
+static void init_type_iterator(struct ewah_iterator *it,
+ struct bitmap_index *bitmap_git,
+ enum object_type type)
+{
+ switch (type) {
+ case OBJ_COMMIT:
+ ewah_iterator_init(it, bitmap_git->commits);
+ break;
+
+ case OBJ_TREE:
+ ewah_iterator_init(it, bitmap_git->trees);
+ break;
+
+ case OBJ_BLOB:
+ ewah_iterator_init(it, bitmap_git->blobs);
+ break;
+
+ case OBJ_TAG:
+ ewah_iterator_init(it, bitmap_git->tags);
+ break;
+
+ default:
+ BUG("object type %d not stored by bitmap type index", type);
+ break;
+ }
+}
+
static void show_objects_for_type(
struct bitmap_index *bitmap_git,
- struct ewah_bitmap *type_filter,
enum object_type object_type,
show_reachable_fn show_reach)
{
@@ -637,7 +670,7 @@
struct bitmap *objects = bitmap_git->result;
- ewah_iterator_init(&it, type_filter);
+ init_type_iterator(&it, bitmap_git, object_type);
for (i = 0; i < objects->word_alloc &&
ewah_iterator_next(&filter, &it); i++) {
@@ -682,7 +715,179 @@
return 0;
}
-struct bitmap_index *prepare_bitmap_walk(struct rev_info *revs)
+static struct bitmap *find_tip_blobs(struct bitmap_index *bitmap_git,
+ struct object_list *tip_objects)
+{
+ struct bitmap *result = bitmap_new();
+ struct object_list *p;
+
+ for (p = tip_objects; p; p = p->next) {
+ int pos;
+
+ if (p->item->type != OBJ_BLOB)
+ continue;
+
+ pos = bitmap_position(bitmap_git, &p->item->oid);
+ if (pos < 0)
+ continue;
+
+ bitmap_set(result, pos);
+ }
+
+ return result;
+}
+
+static void filter_bitmap_blob_none(struct bitmap_index *bitmap_git,
+ struct object_list *tip_objects,
+ struct bitmap *to_filter)
+{
+ struct eindex *eindex = &bitmap_git->ext_index;
+ struct bitmap *tips;
+ struct ewah_iterator it;
+ eword_t mask;
+ uint32_t i;
+
+ /*
+ * The non-bitmap version of this filter never removes
+ * blobs which the other side specifically asked for,
+ * so we must match that behavior.
+ */
+ tips = find_tip_blobs(bitmap_git, tip_objects);
+
+ /*
+ * We can use the blob type-bitmap to work in whole words
+ * for the objects that are actually in the bitmapped packfile.
+ */
+ for (i = 0, init_type_iterator(&it, bitmap_git, OBJ_BLOB);
+ i < to_filter->word_alloc && ewah_iterator_next(&mask, &it);
+ i++) {
+ if (i < tips->word_alloc)
+ mask &= ~tips->words[i];
+ to_filter->words[i] &= ~mask;
+ }
+
+ /*
+ * Clear any blobs that weren't in the packfile (and so would not have
+ * been caught by the loop above. We'll have to check them
+ * individually.
+ */
+ for (i = 0; i < eindex->count; i++) {
+ uint32_t pos = i + bitmap_git->pack->num_objects;
+ if (eindex->objects[i]->type == OBJ_BLOB &&
+ bitmap_get(to_filter, pos) &&
+ !bitmap_get(tips, pos))
+ bitmap_unset(to_filter, pos);
+ }
+
+ bitmap_free(tips);
+}
+
+static unsigned long get_size_by_pos(struct bitmap_index *bitmap_git,
+ uint32_t pos)
+{
+ struct packed_git *pack = bitmap_git->pack;
+ unsigned long size;
+ struct object_info oi = OBJECT_INFO_INIT;
+
+ oi.sizep = &size;
+
+ if (pos < pack->num_objects) {
+ struct revindex_entry *entry = &pack->revindex[pos];
+ if (packed_object_info(the_repository, pack,
+ entry->offset, &oi) < 0) {
+ struct object_id oid;
+ nth_packed_object_oid(&oid, pack, entry->nr);
+ die(_("unable to get size of %s"), oid_to_hex(&oid));
+ }
+ } else {
+ struct eindex *eindex = &bitmap_git->ext_index;
+ struct object *obj = eindex->objects[pos - pack->num_objects];
+ if (oid_object_info_extended(the_repository, &obj->oid, &oi, 0) < 0)
+ die(_("unable to get size of %s"), oid_to_hex(&obj->oid));
+ }
+
+ return size;
+}
+
+static void filter_bitmap_blob_limit(struct bitmap_index *bitmap_git,
+ struct object_list *tip_objects,
+ struct bitmap *to_filter,
+ unsigned long limit)
+{
+ struct eindex *eindex = &bitmap_git->ext_index;
+ struct bitmap *tips;
+ struct ewah_iterator it;
+ eword_t mask;
+ uint32_t i;
+
+ tips = find_tip_blobs(bitmap_git, tip_objects);
+
+ for (i = 0, init_type_iterator(&it, bitmap_git, OBJ_BLOB);
+ i < to_filter->word_alloc && ewah_iterator_next(&mask, &it);
+ i++) {
+ eword_t word = to_filter->words[i] & mask;
+ unsigned offset;
+
+ for (offset = 0; offset < BITS_IN_EWORD; offset++) {
+ uint32_t pos;
+
+ if ((word >> offset) == 0)
+ break;
+ offset += ewah_bit_ctz64(word >> offset);
+ pos = i * BITS_IN_EWORD + offset;
+
+ if (!bitmap_get(tips, pos) &&
+ get_size_by_pos(bitmap_git, pos) >= limit)
+ bitmap_unset(to_filter, pos);
+ }
+ }
+
+ for (i = 0; i < eindex->count; i++) {
+ uint32_t pos = i + bitmap_git->pack->num_objects;
+ if (eindex->objects[i]->type == OBJ_BLOB &&
+ bitmap_get(to_filter, pos) &&
+ !bitmap_get(tips, pos) &&
+ get_size_by_pos(bitmap_git, pos) >= limit)
+ bitmap_unset(to_filter, pos);
+ }
+
+ bitmap_free(tips);
+}
+
+static int filter_bitmap(struct bitmap_index *bitmap_git,
+ struct object_list *tip_objects,
+ struct bitmap *to_filter,
+ struct list_objects_filter_options *filter)
+{
+ if (!filter || filter->choice == LOFC_DISABLED)
+ return 0;
+
+ if (filter->choice == LOFC_BLOB_NONE) {
+ if (bitmap_git)
+ filter_bitmap_blob_none(bitmap_git, tip_objects,
+ to_filter);
+ return 0;
+ }
+
+ if (filter->choice == LOFC_BLOB_LIMIT) {
+ if (bitmap_git)
+ filter_bitmap_blob_limit(bitmap_git, tip_objects,
+ to_filter,
+ filter->blob_limit_value);
+ return 0;
+ }
+
+ /* filter choice not handled */
+ return -1;
+}
+
+static int can_filter_bitmap(struct list_objects_filter_options *filter)
+{
+ return !filter_bitmap(NULL, NULL, NULL, filter);
+}
+
+struct bitmap_index *prepare_bitmap_walk(struct rev_info *revs,
+ struct list_objects_filter_options *filter)
{
unsigned int i;
@@ -692,9 +897,22 @@
struct bitmap *wants_bitmap = NULL;
struct bitmap *haves_bitmap = NULL;
- struct bitmap_index *bitmap_git = xcalloc(1, sizeof(*bitmap_git));
+ struct bitmap_index *bitmap_git;
+
+ /*
+ * We can't do pathspec limiting with bitmaps, because we don't know
+ * which commits are associated with which object changes (let alone
+ * even which objects are associated with which paths).
+ */
+ if (revs->prune)
+ return NULL;
+
+ if (!can_filter_bitmap(filter))
+ return NULL;
+
/* try to open a bitmapped pack, but don't parse it yet
* because we may not need to use it */
+ bitmap_git = xcalloc(1, sizeof(*bitmap_git));
if (open_pack_bitmap(revs->repo, bitmap_git) < 0)
goto cleanup;
@@ -761,13 +979,20 @@
if (haves_bitmap)
bitmap_and_not(wants_bitmap, haves_bitmap);
+ filter_bitmap(bitmap_git, wants, wants_bitmap, filter);
+
bitmap_git->result = wants_bitmap;
bitmap_git->haves = haves_bitmap;
+ object_list_free(&wants);
+ object_list_free(&haves);
+
return bitmap_git;
cleanup:
free_bitmap_index(bitmap_git);
+ object_list_free(&wants);
+ object_list_free(&haves);
return NULL;
}
@@ -907,20 +1132,20 @@
}
void traverse_bitmap_commit_list(struct bitmap_index *bitmap_git,
+ struct rev_info *revs,
show_reachable_fn show_reachable)
{
assert(bitmap_git->result);
- show_objects_for_type(bitmap_git, bitmap_git->commits,
- OBJ_COMMIT, show_reachable);
- show_objects_for_type(bitmap_git, bitmap_git->trees,
- OBJ_TREE, show_reachable);
- show_objects_for_type(bitmap_git, bitmap_git->blobs,
- OBJ_BLOB, show_reachable);
- show_objects_for_type(bitmap_git, bitmap_git->tags,
- OBJ_TAG, show_reachable);
+ show_objects_for_type(bitmap_git, OBJ_COMMIT, show_reachable);
+ if (revs->tree_objects)
+ show_objects_for_type(bitmap_git, OBJ_TREE, show_reachable);
+ if (revs->blob_objects)
+ show_objects_for_type(bitmap_git, OBJ_BLOB, show_reachable);
+ if (revs->tag_objects)
+ show_objects_for_type(bitmap_git, OBJ_TAG, show_reachable);
- show_extended_objects(bitmap_git, show_reachable);
+ show_extended_objects(bitmap_git, revs, show_reachable);
}
static uint32_t count_object_type(struct bitmap_index *bitmap_git,
@@ -933,26 +1158,7 @@
struct ewah_iterator it;
eword_t filter;
- switch (type) {
- case OBJ_COMMIT:
- ewah_iterator_init(&it, bitmap_git->commits);
- break;
-
- case OBJ_TREE:
- ewah_iterator_init(&it, bitmap_git->trees);
- break;
-
- case OBJ_BLOB:
- ewah_iterator_init(&it, bitmap_git->blobs);
- break;
-
- case OBJ_TAG:
- ewah_iterator_init(&it, bitmap_git->tags);
- break;
-
- default:
- return 0;
- }
+ init_type_iterator(&it, bitmap_git, type);
while (i < objects->word_alloc && ewah_iterator_next(&filter, &it)) {
eword_t word = objects->words[i++] & filter;
diff --git a/pack-bitmap.h b/pack-bitmap.h
index bcd03b8..1203120 100644
--- a/pack-bitmap.h
+++ b/pack-bitmap.h
@@ -9,6 +9,7 @@
struct commit;
struct repository;
struct rev_info;
+struct list_objects_filter_options;
static const char BITMAP_IDX_SIGNATURE[] = {'B', 'I', 'T', 'M'};
@@ -45,9 +46,11 @@
void count_bitmap_commit_list(struct bitmap_index *, uint32_t *commits,
uint32_t *trees, uint32_t *blobs, uint32_t *tags);
void traverse_bitmap_commit_list(struct bitmap_index *,
+ struct rev_info *revs,
show_reachable_fn show_reachable);
void test_bitmap_walk(struct rev_info *revs);
-struct bitmap_index *prepare_bitmap_walk(struct rev_info *revs);
+struct bitmap_index *prepare_bitmap_walk(struct rev_info *revs,
+ struct list_objects_filter_options *filter);
int reuse_partial_packfile_from_bitmap(struct bitmap_index *,
struct packed_git **packfile,
uint32_t *entries,
diff --git a/reachable.c b/reachable.c
index 8f50235..77a60c7 100644
--- a/reachable.c
+++ b/reachable.c
@@ -223,9 +223,9 @@
cp.progress = progress;
cp.count = 0;
- bitmap_git = prepare_bitmap_walk(revs);
+ bitmap_git = prepare_bitmap_walk(revs, NULL);
if (bitmap_git) {
- traverse_bitmap_commit_list(bitmap_git, mark_object_seen);
+ traverse_bitmap_commit_list(bitmap_git, revs, mark_object_seen);
free_bitmap_index(bitmap_git);
return;
}
diff --git a/rebase-interactive.c b/rebase-interactive.c
index ac001de..d86b434 100644
--- a/rebase-interactive.c
+++ b/rebase-interactive.c
@@ -35,7 +35,7 @@
return MISSING_COMMIT_CHECK_IGNORE;
}
-void append_todo_help(unsigned keep_empty, int command_count,
+void append_todo_help(int command_count,
const char *shortrevisions, const char *shortonto,
struct strbuf *buf)
{
@@ -87,11 +87,6 @@
"the rebase will be aborted.\n\n");
strbuf_add_commented_lines(buf, msg, strlen(msg));
-
- if (!keep_empty) {
- msg = _("Note that empty commits are commented out");
- strbuf_add_commented_lines(buf, msg, strlen(msg));
- }
}
int edit_todo_list(struct repository *r, struct todo_list *todo_list,
diff --git a/rebase-interactive.h b/rebase-interactive.h
index 4af0c1f..dc2cf0e 100644
--- a/rebase-interactive.h
+++ b/rebase-interactive.h
@@ -5,7 +5,7 @@
struct repository;
struct todo_list;
-void append_todo_help(unsigned keep_empty, int command_count,
+void append_todo_help(int command_count,
const char *shortrevisions, const char *shortonto,
struct strbuf *buf);
int edit_todo_list(struct repository *r, struct todo_list *todo_list,
diff --git a/rebase.c b/rebase.c
new file mode 100644
index 0000000..f8137d8
--- /dev/null
+++ b/rebase.c
@@ -0,0 +1,35 @@
+#include "rebase.h"
+#include "config.h"
+
+/*
+ * Parses textual value for pull.rebase, branch.<name>.rebase, etc.
+ * Unrecognised value yields REBASE_INVALID, which traditionally is
+ * treated the same way as REBASE_FALSE.
+ *
+ * The callers that care if (any) rebase is requested should say
+ * if (REBASE_TRUE <= rebase_parse_value(string))
+ *
+ * The callers that want to differenciate an unrecognised value and
+ * false can do so by treating _INVALID and _FALSE differently.
+ */
+enum rebase_type rebase_parse_value(const char *value)
+{
+ int v = git_parse_maybe_bool(value);
+
+ if (!v)
+ return REBASE_FALSE;
+ else if (v > 0)
+ return REBASE_TRUE;
+ else if (!strcmp(value, "preserve") || !strcmp(value, "p"))
+ return REBASE_PRESERVE;
+ else if (!strcmp(value, "merges") || !strcmp(value, "m"))
+ return REBASE_MERGES;
+ else if (!strcmp(value, "interactive") || !strcmp(value, "i"))
+ return REBASE_INTERACTIVE;
+ /*
+ * Please update _git_config() in git-completion.bash when you
+ * add new rebase modes.
+ */
+
+ return REBASE_INVALID;
+}
diff --git a/rebase.h b/rebase.h
new file mode 100644
index 0000000..cc723d4
--- /dev/null
+++ b/rebase.h
@@ -0,0 +1,15 @@
+#ifndef REBASE_H
+#define REBASE_H
+
+enum rebase_type {
+ REBASE_INVALID = -1,
+ REBASE_FALSE = 0,
+ REBASE_TRUE,
+ REBASE_PRESERVE,
+ REBASE_MERGES,
+ REBASE_INTERACTIVE
+};
+
+enum rebase_type rebase_parse_value(const char *value);
+
+#endif /* REBASE */
diff --git a/run-command.h b/run-command.h
index 592d9dc..0f3cc73 100644
--- a/run-command.h
+++ b/run-command.h
@@ -116,7 +116,7 @@
unsigned no_stdin:1;
unsigned no_stdout:1;
unsigned no_stderr:1;
- unsigned git_cmd:1; /* if this is to be git sub-command */
+ unsigned git_cmd:1; /* if this is to be git sub-command */
/**
* If the program cannot be found, the functions return -1 and set
diff --git a/sequencer.c b/sequencer.c
index ba90a51..7477b15 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -160,6 +160,8 @@
static GIT_PATH_FUNC(rebase_path_strategy_opts, "rebase-merge/strategy_opts")
static GIT_PATH_FUNC(rebase_path_allow_rerere_autoupdate, "rebase-merge/allow_rerere_autoupdate")
static GIT_PATH_FUNC(rebase_path_reschedule_failed_exec, "rebase-merge/reschedule-failed-exec")
+static GIT_PATH_FUNC(rebase_path_drop_redundant_commits, "rebase-merge/drop_redundant_commits")
+static GIT_PATH_FUNC(rebase_path_keep_redundant_commits, "rebase-merge/keep_redundant_commits")
static int git_sequencer_config(const char *k, const char *v, void *cb)
{
@@ -290,7 +292,7 @@
char *eol = strchr(p, '\n');
if (eol)
*eol = '\0';
- if (delete_ref("(rebase -i) cleanup", p, NULL, 0) < 0) {
+ if (delete_ref("(rebase) cleanup", p, NULL, 0) < 0) {
warning(_("could not delete '%s'"), p);
ret = -1;
}
@@ -324,7 +326,7 @@
case REPLAY_PICK:
return N_("cherry-pick");
case REPLAY_INTERACTIVE_REBASE:
- return N_("rebase -i");
+ return N_("rebase");
}
die(_("unknown action: %d"), opts->action);
}
@@ -628,7 +630,7 @@
COMMIT_LOCK | SKIP_IF_UNCHANGED))
/*
* TRANSLATORS: %s will be "revert", "cherry-pick" or
- * "rebase -i".
+ * "rebase".
*/
return error(_("%s: Unable to write new index file"),
_(action_name(opts)));
@@ -1485,23 +1487,30 @@
}
/*
- * Do we run "git commit" with "--allow-empty"?
+ * Should empty commits be allowed? Return status:
+ * <0: Error in is_index_unchanged(r) or is_original_commit_empty(commit)
+ * 0: Halt on empty commit
+ * 1: Allow empty commit
+ * 2: Drop empty commit
*/
static int allow_empty(struct repository *r,
struct replay_opts *opts,
struct commit *commit)
{
- int index_unchanged, empty_commit;
+ int index_unchanged, originally_empty;
/*
- * Three cases:
+ * Four cases:
*
* (1) we do not allow empty at all and error out.
*
- * (2) we allow ones that were initially empty, but
- * forbid the ones that become empty;
+ * (2) we allow ones that were initially empty, and
+ * just drop the ones that become empty
*
- * (3) we allow both.
+ * (3) we allow ones that were initially empty, but
+ * halt for the ones that become empty;
+ *
+ * (4) we allow both.
*/
if (!opts->allow_empty)
return 0; /* let "git commit" barf as necessary */
@@ -1515,13 +1524,15 @@
if (opts->keep_redundant_commits)
return 1;
- empty_commit = is_original_commit_empty(commit);
- if (empty_commit < 0)
- return empty_commit;
- if (!empty_commit)
- return 0;
- else
+ originally_empty = is_original_commit_empty(commit);
+ if (originally_empty < 0)
+ return originally_empty;
+ if (originally_empty)
return 1;
+ else if (opts->drop_redundant_commits)
+ return 2;
+ else
+ return 0;
}
static struct {
@@ -1732,7 +1743,7 @@
char *author = NULL;
struct commit_message msg = { NULL, NULL, NULL, NULL };
struct strbuf msgbuf = STRBUF_INIT;
- int res, unborn = 0, reword = 0, allow;
+ int res, unborn = 0, reword = 0, allow, drop_commit;
if (opts->no_commit) {
/*
@@ -1937,13 +1948,20 @@
goto leave;
}
+ drop_commit = 0;
allow = allow_empty(r, opts, commit);
if (allow < 0) {
res = allow;
goto leave;
- } else if (allow)
+ } else if (allow == 1) {
flags |= ALLOW_EMPTY;
- if (!opts->no_commit) {
+ } else if (allow == 2) {
+ drop_commit = 1;
+ fprintf(stderr,
+ _("dropping %s %s -- patch contents already upstream\n"),
+ oid_to_hex(&commit->object.oid), msg.subject);
+ } /* else allow == 0 and there's nothing special to do */
+ if (!opts->no_commit && !drop_commit) {
if (author || command == TODO_REVERT || (flags & AMEND_MSG))
res = do_commit(r, msg_file, author, opts, flags);
else
@@ -2498,6 +2516,12 @@
if (file_exists(rebase_path_reschedule_failed_exec()))
opts->reschedule_failed_exec = 1;
+ if (file_exists(rebase_path_drop_redundant_commits()))
+ opts->drop_redundant_commits = 1;
+
+ if (file_exists(rebase_path_keep_redundant_commits()))
+ opts->keep_redundant_commits = 1;
+
read_strategy_opts(opts, &buf);
strbuf_release(&buf);
@@ -2549,8 +2573,6 @@
int write_basic_state(struct replay_opts *opts, const char *head_name,
struct commit *onto, const char *orig_head)
{
- const char *quiet = getenv("GIT_QUIET");
-
if (head_name)
write_file(rebase_path_head_name(), "%s\n", head_name);
if (onto)
@@ -2559,8 +2581,8 @@
if (orig_head)
write_file(rebase_path_orig_head(), "%s\n", orig_head);
- if (quiet)
- write_file(rebase_path_quiet(), "%s\n", quiet);
+ if (opts->quiet)
+ write_file(rebase_path_quiet(), "%s", "");
if (opts->verbose)
write_file(rebase_path_verbose(), "%s", "");
if (opts->strategy)
@@ -2577,6 +2599,10 @@
write_file(rebase_path_gpg_sign_opt(), "-S%s\n", opts->gpg_sign);
if (opts->signoff)
write_file(rebase_path_signoff(), "--signoff\n");
+ if (opts->drop_redundant_commits)
+ write_file(rebase_path_drop_redundant_commits(), "%s", "");
+ if (opts->keep_redundant_commits)
+ write_file(rebase_path_keep_redundant_commits(), "%s", "");
if (opts->reschedule_failed_exec)
write_file(rebase_path_reschedule_failed_exec(), "%s", "");
@@ -3176,7 +3202,7 @@
return error(_("illegal label name: '%.*s'"), len, name);
strbuf_addf(&ref_name, "refs/rewritten/%.*s", len, name);
- strbuf_addf(&msg, "rebase -i (label) '%.*s'", len, name);
+ strbuf_addf(&msg, "rebase (label) '%.*s'", len, name);
transaction = ref_store_transaction_begin(refs, &err);
if (!transaction) {
@@ -4563,7 +4589,6 @@
struct rev_info *revs, struct strbuf *out,
unsigned flags)
{
- int keep_empty = flags & TODO_LIST_KEEP_EMPTY;
int rebase_cousins = flags & TODO_LIST_REBASE_COUSINS;
int root_with_onto = flags & TODO_LIST_ROOT_WITH_ONTO;
struct strbuf buf = STRBUF_INIT, oneline = STRBUF_INIT;
@@ -4626,8 +4651,6 @@
if (!to_merge) {
/* non-merge commit: easy case */
strbuf_reset(&buf);
- if (!keep_empty && is_empty)
- strbuf_addf(&buf, "%c ", comment_line_char);
strbuf_addf(&buf, "%s %s %s", cmd_pick,
oid_to_hex(&commit->object.oid),
oneline.buf);
@@ -4794,7 +4817,6 @@
struct pretty_print_context pp = {0};
struct rev_info revs;
struct commit *commit;
- int keep_empty = flags & TODO_LIST_KEEP_EMPTY;
const char *insn = flags & TODO_LIST_ABBREVIATE_CMDS ? "p" : "pick";
int rebase_merges = flags & TODO_LIST_REBASE_MERGES;
@@ -4830,12 +4852,10 @@
return make_script_with_merges(&pp, &revs, out, flags);
while ((commit = get_revision(&revs))) {
- int is_empty = is_original_commit_empty(commit);
+ int is_empty = is_original_commit_empty(commit);
if (!is_empty && (commit->object.flags & PATCHSAME))
continue;
- if (!keep_empty && is_empty)
- strbuf_addf(out, "%c ", comment_line_char);
strbuf_addf(out, "%s %s ", insn,
oid_to_hex(&commit->object.oid));
pretty_print_commit(&pp, commit, out);
@@ -4972,7 +4992,7 @@
todo_list_to_strbuf(r, todo_list, &buf, num, flags);
if (flags & TODO_LIST_APPEND_TODO_HELP)
- append_todo_help(flags & TODO_LIST_KEEP_EMPTY, count_commands(todo_list),
+ append_todo_help(count_commands(todo_list),
shortrevisions, shortonto, &buf);
res = write_message(buf.buf, buf.len, file, 0);
diff --git a/sequencer.h b/sequencer.h
index 393571e..718a074 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -40,6 +40,7 @@
int allow_rerere_auto;
int allow_empty;
int allow_empty_message;
+ int drop_redundant_commits;
int keep_redundant_commits;
int verbose;
int quiet;
@@ -133,7 +134,7 @@
int sequencer_skip(struct repository *repo, struct replay_opts *opts);
int sequencer_remove_state(struct replay_opts *opts);
-#define TODO_LIST_KEEP_EMPTY (1U << 0)
+/* #define TODO_LIST_KEEP_EMPTY (1U << 0) */ /* No longer used */
#define TODO_LIST_SHORTEN_IDS (1U << 1)
#define TODO_LIST_ABBREVIATE_CMDS (1U << 2)
#define TODO_LIST_REBASE_MERGES (1U << 3)
diff --git a/t/helper/test-config.c b/t/helper/test-config.c
index 1e3bc7c8..234c722 100644
--- a/t/helper/test-config.c
+++ b/t/helper/test-config.c
@@ -48,6 +48,7 @@
printf("value=%s\n", value ? value : "(null)");
printf("origin=%s\n", current_config_origin_type());
printf("name=%s\n", current_config_name());
+ printf("lno=%d\n", current_config_line());
printf("scope=%s\n", config_scope_name(current_config_scope()));
return 0;
diff --git a/t/perf/p5310-pack-bitmaps.sh b/t/perf/p5310-pack-bitmaps.sh
index 6a3a425..7743f4f 100755
--- a/t/perf/p5310-pack-bitmaps.sh
+++ b/t/perf/p5310-pack-bitmaps.sh
@@ -39,6 +39,28 @@
git pack-objects --use-bitmap-index --all pack1b </dev/null >/dev/null
'
+test_perf 'rev-list (commits)' '
+ git rev-list --all --use-bitmap-index >/dev/null
+'
+
+test_perf 'rev-list (objects)' '
+ git rev-list --all --use-bitmap-index --objects >/dev/null
+'
+
+test_perf 'rev-list count with blob:none' '
+ git rev-list --use-bitmap-index --count --objects --all \
+ --filter=blob:none >/dev/null
+'
+
+test_perf 'rev-list count with blob:limit=1k' '
+ git rev-list --use-bitmap-index --count --objects --all \
+ --filter=blob:limit=1k >/dev/null
+'
+
+test_perf 'simulated partial clone' '
+ git pack-objects --stdout --all --filter=blob:none </dev/null >/dev/null
+'
+
test_expect_success 'create partial bitmap state' '
# pick a commit to represent the repo tip in the past
cutoff=$(git rev-list HEAD~100 -1) &&
diff --git a/t/t0008-ignores.sh b/t/t0008-ignores.sh
index 1744cee..370a389 100755
--- a/t/t0008-ignores.sh
+++ b/t/t0008-ignores.sh
@@ -424,9 +424,24 @@
)
'
-test_expect_success_multi 'nested include' \
- 'a/b/.gitignore:8:!on* a/b/one' '
- test_check_ignore "a/b/one"
+test_expect_success 'nested include of negated pattern' '
+ expect "" &&
+ test_check_ignore "a/b/one" 1
+'
+
+test_expect_success 'nested include of negated pattern with -q' '
+ expect "" &&
+ test_check_ignore "-q a/b/one" 1
+'
+
+test_expect_success 'nested include of negated pattern with -v' '
+ expect "a/b/.gitignore:8:!on* a/b/one" &&
+ test_check_ignore "-v a/b/one" 0
+'
+
+test_expect_success 'nested include of negated pattern with -v -n' '
+ expect "a/b/.gitignore:8:!on* a/b/one" &&
+ test_check_ignore "-v -n a/b/one" 0
'
############################################################################
@@ -460,7 +475,6 @@
expect_from_stdin <<-\EOF &&
foo
twoooo
- ../one
seven
../../one
EOF
@@ -543,7 +557,6 @@
globalthree
a/globalthree
a/per-repo
- globaltwo
EOF
test_check_ignore "globalone per-repo globalthree a/globalthree a/per-repo not-ignored globaltwo"
'
@@ -586,17 +599,7 @@
cat <<-\EOF >expected-default
one
a/one
- a/b/on
- a/b/one
- a/b/one one
- a/b/one two
- "a/b/one\"three"
- a/b/two
a/b/twooo
- globaltwo
- a/globaltwo
- a/b/globaltwo
- b/globaltwo
EOF
cat <<-EOF >expected-verbose
.gitignore:1:one one
@@ -696,8 +699,12 @@
$global_excludes:2:!globaltwo ../b/globaltwo
:: c/not-ignored
EOF
+cat <<-EOF >expected-default
+../one
+one
+b/twooo
+EOF
grep -v '^:: ' expected-all >expected-verbose
-sed -e 's/.* //' expected-verbose >expected-default
broken_c_unquote stdin >stdin0
diff --git a/t/t1308-config-set.sh b/t/t1308-config-set.sh
index fba0abe..3a527e3 100755
--- a/t/t1308-config-set.sh
+++ b/t/t1308-config-set.sh
@@ -238,8 +238,8 @@
cmdline_config="'foo.bar=from-cmdline'"
test_expect_success 'iteration shows correct origins' '
- echo "[foo]bar = from-repo" >.git/config &&
- echo "[foo]bar = from-home" >.gitconfig &&
+ printf "[ignore]\n\tthis = please\n[foo]bar = from-repo\n" >.git/config &&
+ printf "[foo]\n\tbar = from-home\n" >.gitconfig &&
if test_have_prereq MINGW
then
# Use Windows path (i.e. *not* $HOME)
@@ -253,18 +253,28 @@
value=from-home
origin=file
name=$HOME_GITCONFIG
+ lno=2
scope=global
+ key=ignore.this
+ value=please
+ origin=file
+ name=.git/config
+ lno=2
+ scope=local
+
key=foo.bar
value=from-repo
origin=file
name=.git/config
+ lno=3
scope=local
key=foo.bar
value=from-cmdline
origin=command line
name=
+ lno=-1
scope=command
EOF
GIT_CONFIG_PARAMETERS=$cmdline_config test-tool config iterate >actual &&
diff --git a/t/t3400-rebase.sh b/t/t3400-rebase.sh
index 221b35f..7c7e085 100755
--- a/t/t3400-rebase.sh
+++ b/t/t3400-rebase.sh
@@ -165,19 +165,37 @@
git rebase master
'
-test_expect_success 'default to common base in @{upstream}s reflog if no upstream arg' '
+test_expect_success 'default to common base in @{upstream}s reflog if no upstream arg (--merge)' '
git checkout -b default-base master &&
git checkout -b default topic &&
git config branch.default.remote . &&
git config branch.default.merge refs/heads/default-base &&
- git rebase &&
+ git rebase --merge &&
git rev-parse --verify default-base >expect &&
git rev-parse default~1 >actual &&
test_cmp expect actual &&
git checkout default-base &&
git reset --hard HEAD^ &&
git checkout default &&
- git rebase &&
+ git rebase --merge &&
+ git rev-parse --verify default-base >expect &&
+ git rev-parse default~1 >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'default to common base in @{upstream}s reflog if no upstream arg (--apply)' '
+ git checkout -B default-base master &&
+ git checkout -B default topic &&
+ git config branch.default.remote . &&
+ git config branch.default.merge refs/heads/default-base &&
+ git rebase --apply &&
+ git rev-parse --verify default-base >expect &&
+ git rev-parse default~1 >actual &&
+ test_cmp expect actual &&
+ git checkout default-base &&
+ git reset --hard HEAD^ &&
+ git checkout default &&
+ git rebase --apply &&
git rev-parse --verify default-base >expect &&
git rev-parse default~1 >actual &&
test_cmp expect actual
@@ -206,9 +224,15 @@
test_cmp expect D
'
-test_expect_success 'rebase -q is quiet' '
+test_expect_success 'rebase --apply -q is quiet' '
git checkout -b quiet topic &&
- git rebase -q master >output.out 2>&1 &&
+ git rebase --apply -q master >output.out 2>&1 &&
+ test_must_be_empty output.out
+'
+
+test_expect_success 'rebase --merge -q is quiet' '
+ git checkout -B quiet topic &&
+ git rebase --merge -q master >output.out 2>&1 &&
test_must_be_empty output.out
'
@@ -291,7 +315,7 @@
test_cmp From_.msg out
'
-test_expect_success 'rebase --am and --show-current-patch' '
+test_expect_success 'rebase --apply and --show-current-patch' '
test_create_repo conflict-apply &&
(
cd conflict-apply &&
@@ -301,13 +325,13 @@
echo two >>init.t &&
git commit -a -m two &&
git tag two &&
- test_must_fail git rebase -f --onto init HEAD^ &&
+ test_must_fail git rebase --apply -f --onto init HEAD^ &&
GIT_TRACE=1 git rebase --show-current-patch >/dev/null 2>stderr &&
grep "show.*$(git rev-parse two)" stderr
)
'
-test_expect_success 'rebase --am and .gitattributes' '
+test_expect_success 'rebase --apply and .gitattributes' '
test_create_repo attributes &&
(
cd attributes &&
diff --git a/t/t3401-rebase-and-am-rename.sh b/t/t3401-rebase-and-am-rename.sh
index a0b9438..f18bae9 100755
--- a/t/t3401-rebase-and-am-rename.sh
+++ b/t/t3401-rebase-and-am-rename.sh
@@ -52,13 +52,13 @@
)
'
-test_expect_failure 'rebase (am): directory rename detected' '
+test_expect_failure 'rebase --apply: directory rename detected' '
(
cd dir-rename &&
git checkout B^0 &&
- git -c merge.directoryRenames=true rebase A &&
+ git -c merge.directoryRenames=true rebase --apply A &&
git ls-files -s >out &&
test_line_count = 5 out &&
diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index d79a3ef..c5ce3ab 100755
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -72,15 +72,16 @@
test_line_count = 6 actual
'
-test_expect_success 'rebase -i with empty HEAD' '
+test_expect_success 'rebase -i with empty todo list' '
cat >expect <<-\EOF &&
error: nothing to do
EOF
(
set_fake_editor &&
- test_must_fail env FAKE_LINES="1 exec_true" \
- git rebase -i HEAD^ >actual 2>&1
+ test_must_fail env FAKE_LINES="#" \
+ git rebase -i HEAD^ >output 2>&1
) &&
+ tail -n 1 output >actual && # Ignore output about changing todo list
test_i18ncmp expect actual
'
@@ -222,7 +223,7 @@
'
test_expect_success 'reflog for the branch shows correct finish message' '
- printf "rebase -i (finish): refs/heads/branch1 onto %s\n" \
+ printf "rebase (finish): refs/heads/branch1 onto %s\n" \
"$(git rev-parse branch2)" >expected &&
git log -g --pretty=%gs -1 refs/heads/branch1 >actual &&
test_cmp expected actual
@@ -1137,7 +1138,7 @@
git checkout conflict-branch &&
(
set_fake_editor &&
- test_must_fail git rebase -f --onto HEAD~2 HEAD~ &&
+ test_must_fail git rebase -f --apply --onto HEAD~2 HEAD~ &&
test_must_fail git rebase --edit-todo
) &&
git rebase --abort
@@ -1161,10 +1162,10 @@
git branch -f branch-reflog-test H &&
git rebase -i --onto I F branch-reflog-test &&
cat >expect <<-\EOF &&
- rebase -i (finish): returning to refs/heads/branch-reflog-test
- rebase -i (pick): H
- rebase -i (pick): G
- rebase -i (start): checkout I
+ rebase (finish): returning to refs/heads/branch-reflog-test
+ rebase (pick): H
+ rebase (pick): G
+ rebase (start): checkout I
EOF
git reflog -n4 HEAD |
sed "s/[^:]*: //" >actual &&
diff --git a/t/t3406-rebase-message.sh b/t/t3406-rebase-message.sh
index b393e1e..61b76f3 100755
--- a/t/t3406-rebase-message.sh
+++ b/t/t3406-rebase-message.sh
@@ -18,32 +18,29 @@
'
test_expect_success 'rebase -m' '
- git rebase -m master >report &&
- >expect &&
- sed -n -e "/^Already applied: /p" \
- -e "/^Committed: /p" report >actual &&
- test_cmp expect actual
+ git rebase -m master >actual &&
+ test_must_be_empty actual
'
test_expect_success 'rebase against master twice' '
- git rebase master >out &&
+ git rebase --apply master >out &&
test_i18ngrep "Current branch topic is up to date" out
'
test_expect_success 'rebase against master twice with --force' '
- git rebase --force-rebase master >out &&
+ git rebase --force-rebase --apply master >out &&
test_i18ngrep "Current branch topic is up to date, rebase forced" out
'
test_expect_success 'rebase against master twice from another branch' '
git checkout topic^ &&
- git rebase master topic >out &&
+ git rebase --apply master topic >out &&
test_i18ngrep "Current branch topic is up to date" out
'
test_expect_success 'rebase fast-forward to master' '
git checkout topic^ &&
- git rebase topic >out &&
+ git rebase --apply topic >out &&
test_i18ngrep "Fast-forwarded HEAD to topic" out
'
@@ -92,7 +89,7 @@
git checkout -b reflog-topic start &&
test_commit reflog-to-rebase &&
- git rebase reflog-onto &&
+ git rebase --apply reflog-onto &&
git log -g --format=%gs -3 >actual &&
cat >expect <<-\EOF &&
rebase finished: returning to refs/heads/reflog-topic
@@ -102,7 +99,7 @@
test_cmp expect actual &&
git checkout -b reflog-prefix reflog-to-rebase &&
- GIT_REFLOG_ACTION=change-the-reflog git rebase reflog-onto &&
+ GIT_REFLOG_ACTION=change-the-reflog git rebase --apply reflog-onto &&
git log -g --format=%gs -3 >actual &&
cat >expect <<-\EOF &&
rebase finished: returning to refs/heads/reflog-prefix
diff --git a/t/t3407-rebase-abort.sh b/t/t3407-rebase-abort.sh
index 910f218..97efea0 100755
--- a/t/t3407-rebase-abort.sh
+++ b/t/t3407-rebase-abort.sh
@@ -96,14 +96,14 @@
'
}
-testrebase "" .git/rebase-apply
+testrebase " --apply" .git/rebase-apply
testrebase " --merge" .git/rebase-merge
-test_expect_success 'rebase --quit' '
+test_expect_success 'rebase --apply --quit' '
cd "$work_dir" &&
# Clean up the state from the previous one
git reset --hard pre-rebase &&
- test_must_fail git rebase master &&
+ test_must_fail git rebase --apply master &&
test_path_is_dir .git/rebase-apply &&
head_before=$(git rev-parse HEAD) &&
git rebase --quit &&
diff --git a/t/t3420-rebase-autostash.sh b/t/t3420-rebase-autostash.sh
index 5f7e73c..b97ea62 100755
--- a/t/t3420-rebase-autostash.sh
+++ b/t/t3420-rebase-autostash.sh
@@ -34,7 +34,7 @@
remove_progress_re="$(printf "s/.*\\r//")"
'
-create_expected_success_am () {
+create_expected_success_apply () {
cat >expected <<-EOF
$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
First, rewinding head to replay your work on top of it...
@@ -44,7 +44,7 @@
EOF
}
-create_expected_success_interactive () {
+create_expected_success_merge () {
q_to_cr >expected <<-EOF
$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
Applied autostash.
@@ -52,7 +52,7 @@
EOF
}
-create_expected_failure_am () {
+create_expected_failure_apply () {
cat >expected <<-EOF
$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
First, rewinding head to replay your work on top of it...
@@ -64,7 +64,7 @@
EOF
}
-create_expected_failure_interactive () {
+create_expected_failure_merge () {
cat >expected <<-EOF
$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
Applying autostash resulted in conflicts.
@@ -101,9 +101,9 @@
test_expect_success "rebase$type --autostash: check output" '
test_when_finished git branch -D rebased-feature-branch &&
- suffix=${type#\ --} && suffix=${suffix:-am} &&
- if test ${suffix} = "merge"; then
- suffix=interactive
+ suffix=${type#\ --} && suffix=${suffix:-apply} &&
+ if test ${suffix} = "interactive"; then
+ suffix=merge
fi &&
create_expected_success_$suffix &&
sed "$remove_progress_re" <actual >actual2 &&
@@ -202,9 +202,9 @@
test_expect_success "rebase$type: check output with conflicting stash" '
test_when_finished git branch -D rebased-feature-branch &&
- suffix=${type#\ --} && suffix=${suffix:-am} &&
- if test ${suffix} = "merge"; then
- suffix=interactive
+ suffix=${type#\ --} && suffix=${suffix:-apply} &&
+ if test ${suffix} = "interactive"; then
+ suffix=merge
fi &&
create_expected_failure_$suffix &&
sed "$remove_progress_re" <actual >actual2 &&
@@ -234,7 +234,7 @@
git checkout feature-branch
'
-testrebase "" .git/rebase-apply
+testrebase " --apply" .git/rebase-apply
testrebase " --merge" .git/rebase-merge
testrebase " --interactive" .git/rebase-merge
diff --git a/t/t3421-rebase-topology-linear.sh b/t/t3421-rebase-topology-linear.sh
index 325072b..cf8dfd6 100755
--- a/t/t3421-rebase-topology-linear.sh
+++ b/t/t3421-rebase-topology-linear.sh
@@ -26,7 +26,7 @@
test_linear_range 'd e' c..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
test_have_prereq !REBASE_P || test_run_rebase success -p
@@ -50,7 +50,7 @@
test_cmp_rev e HEAD
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
test_have_prereq !REBASE_P || test_run_rebase success -p
@@ -66,7 +66,7 @@
test_linear_range 'd e' b..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success --fork-point
test_run_rebase success -m
test_run_rebase success -i
@@ -83,7 +83,7 @@
test_linear_range 'd e' branch-b..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success --fork-point
test_run_rebase success -m
test_run_rebase success -i
@@ -98,7 +98,7 @@
test_cmp_rev e HEAD
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success --fork-point
test_run_rebase success -m
test_run_rebase success -i
@@ -139,7 +139,7 @@
test_linear_range 'd i' h..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
test_have_prereq !REBASE_P || test_run_rebase success -p
@@ -154,7 +154,7 @@
test_linear_range 'd' h..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
test_have_prereq !REBASE_P || test_run_rebase success -p
@@ -169,7 +169,7 @@
test_linear_range 'd i' f..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
test_have_prereq !REBASE_P || test_run_rebase success -p
@@ -184,7 +184,7 @@
test_linear_range 'd gp i' h..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
test_have_prereq !REBASE_P || test_run_rebase success -p
@@ -205,17 +205,17 @@
test_run_rebase () {
result=$1
shift
- test_expect_$result "rebase $* drops empty commit" "
+ test_expect_$result "rebase $* keeps begin-empty commits" "
reset_rebase &&
- git rebase $* c l &&
- test_cmp_rev c HEAD~2 &&
- test_linear_range 'd l' c..
+ git rebase $* j l &&
+ test_cmp_rev c HEAD~4 &&
+ test_linear_range 'j d k l' c..
"
}
-test_run_rebase success ''
+test_run_rebase failure --apply
test_run_rebase success -m
test_run_rebase success -i
-test_have_prereq !REBASE_P || test_run_rebase success -p
+test_have_prereq !REBASE_P || test_run_rebase failure -p
test_run_rebase () {
result=$1
@@ -227,10 +227,10 @@
test_linear_range 'd k l' c..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
-test_have_prereq !REBASE_P || test_run_rebase failure -p
+test_have_prereq !REBASE_P || test_run_rebase success -p
test_run_rebase () {
result=$1
@@ -242,10 +242,10 @@
test_linear_range 'd k l' j..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
-test_have_prereq !REBASE_P || test_run_rebase failure -p
+test_have_prereq !REBASE_P || test_run_rebase success -p
test_run_rebase success --rebase-merges
# m
@@ -282,7 +282,7 @@
test_linear_range 'x y' c..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
test_have_prereq !REBASE_P || test_run_rebase success -p
@@ -297,7 +297,7 @@
test_linear_range 'x y' c..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
test_have_prereq !REBASE_P || test_run_rebase failure -p
@@ -312,7 +312,7 @@
test_linear_range 'x y' m..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
test_have_prereq !REBASE_P || test_run_rebase success -p
@@ -328,7 +328,7 @@
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
test_have_prereq !REBASE_P || test_run_rebase failure -p
@@ -343,7 +343,7 @@
test_linear_range 'x y' m..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
test_have_prereq !REBASE_P || test_run_rebase failure -p
diff --git a/t/t3424-rebase-empty.sh b/t/t3424-rebase-empty.sh
new file mode 100755
index 0000000..98fc2a5
--- /dev/null
+++ b/t/t3424-rebase-empty.sh
@@ -0,0 +1,126 @@
+#!/bin/sh
+
+test_description='git rebase of commits that start or become empty'
+
+. ./test-lib.sh
+
+test_expect_success 'setup test repository' '
+ test_write_lines 1 2 3 4 5 6 7 8 9 10 >numbers &&
+ test_write_lines A B C D E F G H I J >letters &&
+ git add numbers letters &&
+ git commit -m A &&
+
+ git branch upstream &&
+ git branch localmods &&
+
+ git checkout upstream &&
+ test_write_lines A B C D E >letters &&
+ git add letters &&
+ git commit -m B &&
+
+ test_write_lines 1 2 3 4 five 6 7 8 9 ten >numbers &&
+ git add numbers &&
+ git commit -m C &&
+
+ git checkout localmods &&
+ test_write_lines 1 2 3 4 five 6 7 8 9 10 >numbers &&
+ git add numbers &&
+ git commit -m C2 &&
+
+ git commit --allow-empty -m D &&
+
+ test_write_lines A B C D E >letters &&
+ git add letters &&
+ git commit -m "Five letters ought to be enough for anybody"
+'
+
+test_expect_failure 'rebase (apply-backend)' '
+ test_when_finished "git rebase --abort" &&
+ git checkout -B testing localmods &&
+ # rebase (--apply) should not drop commits that start empty
+ git rebase --apply upstream &&
+
+ test_write_lines D C B A >expect &&
+ git log --format=%s >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'rebase --merge --empty=drop' '
+ git checkout -B testing localmods &&
+ git rebase --merge --empty=drop upstream &&
+
+ test_write_lines D C B A >expect &&
+ git log --format=%s >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'rebase --merge uses default of --empty=drop' '
+ git checkout -B testing localmods &&
+ git rebase --merge upstream &&
+
+ test_write_lines D C B A >expect &&
+ git log --format=%s >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'rebase --merge --empty=keep' '
+ git checkout -B testing localmods &&
+ git rebase --merge --empty=keep upstream &&
+
+ test_write_lines D C2 C B A >expect &&
+ git log --format=%s >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'rebase --merge --empty=ask' '
+ git checkout -B testing localmods &&
+ test_must_fail git rebase --merge --empty=ask upstream &&
+
+ git rebase --skip &&
+
+ test_write_lines D C B A >expect &&
+ git log --format=%s >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'rebase --interactive --empty=drop' '
+ git checkout -B testing localmods &&
+ git rebase --interactive --empty=drop upstream &&
+
+ test_write_lines D C B A >expect &&
+ git log --format=%s >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'rebase --interactive --empty=keep' '
+ git checkout -B testing localmods &&
+ git rebase --interactive --empty=keep upstream &&
+
+ test_write_lines D C2 C B A >expect &&
+ git log --format=%s >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'rebase --interactive --empty=ask' '
+ git checkout -B testing localmods &&
+ test_must_fail git rebase --interactive --empty=ask upstream &&
+
+ git rebase --skip &&
+
+ test_write_lines D C B A >expect &&
+ git log --format=%s >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'rebase --interactive uses default of --empty=ask' '
+ git checkout -B testing localmods &&
+ test_must_fail git rebase --interactive upstream &&
+
+ git rebase --skip &&
+
+ test_write_lines D C B A >expect &&
+ git log --format=%s >actual &&
+ test_cmp expect actual
+'
+
+test_done
diff --git a/t/t3425-rebase-topology-merges.sh b/t/t3425-rebase-topology-merges.sh
index fd8efe8..e42faa4 100755
--- a/t/t3425-rebase-topology-merges.sh
+++ b/t/t3425-rebase-topology-merges.sh
@@ -54,7 +54,7 @@
test_linear_range 'n o' e..
"
}
-test_run_rebase success ''
+test_run_rebase success --apply
test_run_rebase success -m
test_run_rebase success -i
@@ -70,7 +70,7 @@
test_linear_range "\'"$expected"\'" d..
"
}
-test_run_rebase success 'n o e' ''
+test_run_rebase success 'n o e' --apply
test_run_rebase success 'n o e' -m
test_run_rebase success 'n o e' -i
@@ -86,7 +86,7 @@
test_linear_range "\'"$expected"\'" c..
"
}
-test_run_rebase success 'd n o e' ''
+test_run_rebase success 'd n o e' --apply
test_run_rebase success 'd n o e' -m
test_run_rebase success 'd n o e' -i
@@ -102,7 +102,7 @@
test_linear_range "\'"$expected"\'" c..
"
}
-test_run_rebase success 'd n o e' ''
+test_run_rebase success 'd n o e' --apply
test_run_rebase success 'd n o e' -m
test_run_rebase success 'd n o e' -i
diff --git a/t/t3427-rebase-subtree.sh b/t/t3427-rebase-subtree.sh
index bec48e6..79e43a3 100755
--- a/t/t3427-rebase-subtree.sh
+++ b/t/t3427-rebase-subtree.sh
@@ -85,23 +85,23 @@
verbose test "$(commit_message HEAD)" = "Empty commit"
'
-test_expect_success 'Rebase -Xsubtree --keep-empty --onto commit' '
+test_expect_success 'Rebase -Xsubtree --empty=ask --onto commit' '
reset_rebase &&
git checkout -b rebase-onto to-rebase &&
- test_must_fail git rebase -Xsubtree=files_subtree --keep-empty --onto files-master master &&
+ test_must_fail git rebase -Xsubtree=files_subtree --empty=ask --onto files-master master &&
: first pick results in no changes &&
- git rebase --continue &&
+ git rebase --skip &&
verbose test "$(commit_message HEAD~2)" = "master4" &&
verbose test "$(commit_message HEAD~)" = "files_subtree/master5" &&
verbose test "$(commit_message HEAD)" = "Empty commit"
'
-test_expect_success 'Rebase -Xsubtree --keep-empty --rebase-merges --onto commit' '
+test_expect_success 'Rebase -Xsubtree --empty=ask --rebase-merges --onto commit' '
reset_rebase &&
git checkout -b rebase-merges-onto to-rebase &&
- test_must_fail git rebase -Xsubtree=files_subtree --keep-empty --rebase-merges --onto files-master --root &&
+ test_must_fail git rebase -Xsubtree=files_subtree --empty=ask --rebase-merges --onto files-master --root &&
: first pick results in no changes &&
- git rebase --continue &&
+ git rebase --skip &&
verbose test "$(commit_message HEAD~2)" = "master4" &&
verbose test "$(commit_message HEAD~)" = "files_subtree/master5" &&
verbose test "$(commit_message HEAD)" = "Empty commit"
diff --git a/t/t3432-rebase-fast-forward.sh b/t/t3432-rebase-fast-forward.sh
index 92f95b5..6c9d4a1 100755
--- a/t/t3432-rebase-fast-forward.sh
+++ b/t/t3432-rebase-fast-forward.sh
@@ -28,8 +28,10 @@
shift &&
cmp_f="$1" &&
shift &&
- test_rebase_same_head_ $status_n $what_n $cmp_n "" "$*" &&
- test_rebase_same_head_ $status_f $what_f $cmp_f " --no-ff" "$*"
+ test_rebase_same_head_ $status_n $what_n $cmp_n " --apply" "$*" &&
+ test_rebase_same_head_ $status_f $what_f $cmp_f " --apply --no-ff" "$*"
+ test_rebase_same_head_ $status_n $what_n $cmp_n " --merge" "$*" &&
+ test_rebase_same_head_ $status_f $what_f $cmp_f " --merge --no-ff" "$*"
}
test_rebase_same_head_ () {
@@ -44,19 +46,15 @@
test_expect_$status "git rebase$flag $* with $changes is $what with $cmp HEAD" "
oldhead=\$(git rev-parse HEAD) &&
test_when_finished 'git reset --hard \$oldhead' &&
+ cp .git/logs/HEAD expect &&
git rebase$flag $* >stdout &&
if test $what = work
then
- # Must check this case first, for 'is up to
- # date, rebase forced[...]rewinding head' cases
- test_i18ngrep 'rewinding head' stdout
+ old=\$(wc -l <expect) &&
+ test_line_count '-gt' \$old .git/logs/HEAD
elif test $what = noop
then
- test_i18ngrep 'is up to date' stdout &&
- test_i18ngrep ! 'rebase forced' stdout
- elif test $what = noop-force
- then
- test_i18ngrep 'is up to date, rebase forced' stdout
+ test_cmp expect .git/logs/HEAD
fi &&
newhead=\$(git rev-parse HEAD) &&
if test $cmp = same
@@ -71,14 +69,14 @@
changes='no changes'
test_rebase_same_head success noop same success work same
-test_rebase_same_head success noop same success noop-force same master
-test_rebase_same_head success noop same success noop-force diff --onto B B
-test_rebase_same_head success noop same success noop-force diff --onto B... B
-test_rebase_same_head success noop same success noop-force same --onto master... master
-test_rebase_same_head success noop same success noop-force same --keep-base master
-test_rebase_same_head success noop same success noop-force same --keep-base
-test_rebase_same_head success noop same success noop-force same --no-fork-point
-test_rebase_same_head success noop same success noop-force same --keep-base --no-fork-point
+test_rebase_same_head success noop same success work same master
+test_rebase_same_head success noop same success work diff --onto B B
+test_rebase_same_head success noop same success work diff --onto B... B
+test_rebase_same_head success noop same success work same --onto master... master
+test_rebase_same_head success noop same success work same --keep-base master
+test_rebase_same_head success noop same success work same --keep-base
+test_rebase_same_head success noop same success work same --no-fork-point
+test_rebase_same_head success noop same success work same --keep-base --no-fork-point
test_rebase_same_head success noop same success work same --fork-point master
test_rebase_same_head success noop same success work diff --fork-point --onto B B
test_rebase_same_head success noop same success work diff --fork-point --onto B... B
@@ -91,14 +89,14 @@
changes='our changes'
test_rebase_same_head success noop same success work same
-test_rebase_same_head success noop same success noop-force same master
-test_rebase_same_head success noop same success noop-force diff --onto B B
-test_rebase_same_head success noop same success noop-force diff --onto B... B
-test_rebase_same_head success noop same success noop-force same --onto master... master
-test_rebase_same_head success noop same success noop-force same --keep-base master
-test_rebase_same_head success noop same success noop-force same --keep-base
-test_rebase_same_head success noop same success noop-force same --no-fork-point
-test_rebase_same_head success noop same success noop-force same --keep-base --no-fork-point
+test_rebase_same_head success noop same success work same master
+test_rebase_same_head success noop same success work diff --onto B B
+test_rebase_same_head success noop same success work diff --onto B... B
+test_rebase_same_head success noop same success work same --onto master... master
+test_rebase_same_head success noop same success work same --keep-base master
+test_rebase_same_head success noop same success work same --keep-base
+test_rebase_same_head success noop same success work same --no-fork-point
+test_rebase_same_head success noop same success work same --keep-base --no-fork-point
test_rebase_same_head success noop same success work same --fork-point master
test_rebase_same_head success noop same success work diff --fork-point --onto B B
test_rebase_same_head success noop same success work diff --fork-point --onto B... B
@@ -112,8 +110,8 @@
'
changes='our and their changes'
-test_rebase_same_head success noop same success noop-force diff --onto B B
-test_rebase_same_head success noop same success noop-force diff --onto B... B
+test_rebase_same_head success noop same success work diff --onto B B
+test_rebase_same_head success noop same success work diff --onto B... B
test_rebase_same_head success noop same success work diff --onto master... master
test_rebase_same_head success noop same success work diff --keep-base master
test_rebase_same_head success noop same success work diff --keep-base
diff --git a/t/t3433-rebase-across-mode-change.sh b/t/t3433-rebase-across-mode-change.sh
new file mode 100755
index 0000000..05df964
--- /dev/null
+++ b/t/t3433-rebase-across-mode-change.sh
@@ -0,0 +1,48 @@
+#!/bin/sh
+
+test_description='git rebase across mode change'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+ mkdir DS &&
+ >DS/whatever &&
+ git add DS &&
+ git commit -m base &&
+
+ git branch side1 &&
+ git branch side2 &&
+
+ git checkout side1 &&
+ git rm -rf DS &&
+ test_ln_s_add unrelated DS &&
+ git commit -m side1 &&
+
+ git checkout side2 &&
+ >unrelated &&
+ git add unrelated &&
+ git commit -m commit1 &&
+
+ echo >>unrelated &&
+ git commit -am commit2
+'
+
+test_expect_success 'rebase changes with the apply backend' '
+ test_when_finished "git rebase --abort || true" &&
+ git checkout -b apply-backend side2 &&
+ git rebase side1
+'
+
+test_expect_success 'rebase changes with the merge backend' '
+ test_when_finished "git rebase --abort || true" &&
+ git checkout -b merge-backend side2 &&
+ git rebase -m side1
+'
+
+test_expect_success 'rebase changes with the merge backend with a delay' '
+ test_when_finished "git rebase --abort || true" &&
+ git checkout -b merge-delay-backend side2 &&
+ git rebase -m --exec "sleep 1" side1
+'
+
+test_done
diff --git a/t/t4026-color.sh b/t/t4026-color.sh
index 671e951..c0b642c 100755
--- a/t/t4026-color.sh
+++ b/t/t4026-color.sh
@@ -30,6 +30,14 @@
color "bold red" "[1;31m"
'
+test_expect_success 'aixterm bright fg color' '
+ color "brightred" "[91m"
+'
+
+test_expect_success 'aixterm bright bg color' '
+ color "green brightblue" "[32;104m"
+'
+
test_expect_success 'color name before attribute' '
color "red bold" "[1;31m"
'
@@ -74,6 +82,10 @@
color "0 7" "[30;47m"
'
+test_expect_success '8-15 are aliases for aixterm color names' '
+ color "12 13" "[94;105m"
+'
+
test_expect_success '256 colors' '
color "254 bold 255" "[1;38;5;254;48;5;255m"
'
diff --git a/t/t5310-pack-bitmaps.sh b/t/t5310-pack-bitmaps.sh
index 6640329..8318781 100755
--- a/t/t5310-pack-bitmaps.sh
+++ b/t/t5310-pack-bitmaps.sh
@@ -74,16 +74,24 @@
test_cmp expect actual
'
- test_expect_success "enumerate --objects ($state)" '
- git rev-list --objects --use-bitmap-index HEAD >tmp &&
- cut -d" " -f1 <tmp >tmp2 &&
- sort <tmp2 >actual &&
- git rev-list --objects HEAD >tmp &&
- cut -d" " -f1 <tmp >tmp2 &&
- sort <tmp2 >expect &&
+ test_expect_success "counting objects via bitmap ($state)" '
+ git rev-list --count --objects HEAD >expect &&
+ git rev-list --use-bitmap-index --count --objects HEAD >actual &&
test_cmp expect actual
'
+ test_expect_success "enumerate commits ($state)" '
+ git rev-list --use-bitmap-index HEAD >actual &&
+ git rev-list HEAD >expect &&
+ test_bitmap_traversal --no-confirm-bitmaps expect actual
+ '
+
+ test_expect_success "enumerate --objects ($state)" '
+ git rev-list --objects --use-bitmap-index HEAD >actual &&
+ git rev-list --objects HEAD >expect &&
+ test_bitmap_traversal expect actual
+ '
+
test_expect_success "bitmap --objects handles non-commit objects ($state)" '
git rev-list --objects --use-bitmap-index HEAD tagged-blob >actual &&
grep $blob actual
@@ -99,6 +107,20 @@
test_cmp expect actual
'
+test_expect_success 'partial clone from bitmapped repository' '
+ test_config uploadpack.allowfilter true &&
+ git clone --no-local --bare --filter=blob:none . partial-clone.git &&
+ (
+ cd partial-clone.git &&
+ pack=$(echo objects/pack/*.pack) &&
+ git verify-pack -v "$pack" >have &&
+ awk "/blob/ { print \$1 }" <have >blobs &&
+ # we expect this single blob because of the direct ref
+ git rev-parse refs/tags/tagged-blob >expect &&
+ test_cmp expect blobs
+ )
+'
+
test_expect_success 'setup further non-bitmapped commits' '
test_commit_bulk --id=further 10
'
diff --git a/t/t5407-post-rewrite-hook.sh b/t/t5407-post-rewrite-hook.sh
index 7344253..80750a8 100755
--- a/t/t5407-post-rewrite-hook.sh
+++ b/t/t5407-post-rewrite-hook.sh
@@ -53,10 +53,10 @@
test ! -f post-rewrite.data
'
-test_expect_success 'git rebase' '
+test_expect_success 'git rebase --apply' '
git reset --hard D &&
clear_hook_input &&
- test_must_fail git rebase --onto A B &&
+ test_must_fail git rebase --apply --onto A B &&
echo C > foo &&
git add foo &&
git rebase --continue &&
@@ -68,10 +68,10 @@
verify_hook_input
'
-test_expect_success 'git rebase --skip' '
+test_expect_success 'git rebase --apply --skip' '
git reset --hard D &&
clear_hook_input &&
- test_must_fail git rebase --onto A B &&
+ test_must_fail git rebase --apply --onto A B &&
test_must_fail git rebase --skip &&
echo D > foo &&
git add foo &&
@@ -84,10 +84,10 @@
verify_hook_input
'
-test_expect_success 'git rebase --skip the last one' '
+test_expect_success 'git rebase --apply --skip the last one' '
git reset --hard F &&
clear_hook_input &&
- test_must_fail git rebase --onto D A &&
+ test_must_fail git rebase --apply --onto D A &&
git rebase --skip &&
echo rebase >expected.args &&
cat >expected.data <<-EOF &&
@@ -128,7 +128,7 @@
verify_hook_input
'
-test_expect_success 'git rebase with implicit use of interactive backend' '
+test_expect_success 'git rebase with implicit use of merge backend' '
git reset --hard D &&
clear_hook_input &&
test_must_fail git rebase --keep-empty --onto A B &&
@@ -143,7 +143,7 @@
verify_hook_input
'
-test_expect_success 'git rebase --skip with implicit use of interactive backend' '
+test_expect_success 'git rebase --skip with implicit use of merge backend' '
git reset --hard D &&
clear_hook_input &&
test_must_fail git rebase --keep-empty --onto A B &&
diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index 883b32e..dda81b7 100755
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -734,15 +734,53 @@
# the last two ones check if the config is updated.
test_expect_success 'rename a remote' '
+ test_config_global remote.pushDefault origin &&
git clone one four &&
(
cd four &&
+ git config branch.master.pushRemote origin &&
git remote rename origin upstream &&
test -z "$(git for-each-ref refs/remotes/origin)" &&
test "$(git symbolic-ref refs/remotes/upstream/HEAD)" = "refs/remotes/upstream/master" &&
test "$(git rev-parse upstream/master)" = "$(git rev-parse master)" &&
test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/remotes/upstream/*" &&
- test "$(git config branch.master.remote)" = "upstream"
+ test "$(git config branch.master.remote)" = "upstream" &&
+ test "$(git config branch.master.pushRemote)" = "upstream" &&
+ test "$(git config --global remote.pushDefault)" = "origin"
+ )
+'
+
+test_expect_success 'rename a remote renames repo remote.pushDefault' '
+ git clone one four.1 &&
+ (
+ cd four.1 &&
+ git config remote.pushDefault origin &&
+ git remote rename origin upstream &&
+ test "$(git config --local remote.pushDefault)" = "upstream"
+ )
+'
+
+test_expect_success 'rename a remote renames repo remote.pushDefault but ignores global' '
+ test_config_global remote.pushDefault other &&
+ git clone one four.2 &&
+ (
+ cd four.2 &&
+ git config remote.pushDefault origin &&
+ git remote rename origin upstream &&
+ test "$(git config --global remote.pushDefault)" = "other" &&
+ test "$(git config --local remote.pushDefault)" = "upstream"
+ )
+'
+
+test_expect_success 'rename a remote renames repo remote.pushDefault but keeps global' '
+ test_config_global remote.pushDefault origin &&
+ git clone one four.3 &&
+ (
+ cd four.3 &&
+ git config remote.pushDefault origin &&
+ git remote rename origin upstream &&
+ test "$(git config --global remote.pushDefault)" = "origin" &&
+ test "$(git config --local remote.pushDefault)" = "upstream"
)
'
@@ -784,6 +822,54 @@
git -C four.four remote rename origin upstream
'
+test_expect_success 'remove a remote' '
+ test_config_global remote.pushDefault origin &&
+ git clone one four.five &&
+ (
+ cd four.five &&
+ git config branch.master.pushRemote origin &&
+ git remote remove origin &&
+ test -z "$(git for-each-ref refs/remotes/origin)" &&
+ test_must_fail git config branch.master.remote &&
+ test_must_fail git config branch.master.pushRemote &&
+ test "$(git config --global remote.pushDefault)" = "origin"
+ )
+'
+
+test_expect_success 'remove a remote removes repo remote.pushDefault' '
+ git clone one four.five.1 &&
+ (
+ cd four.five.1 &&
+ git config remote.pushDefault origin &&
+ git remote remove origin &&
+ test_must_fail git config --local remote.pushDefault
+ )
+'
+
+test_expect_success 'remove a remote removes repo remote.pushDefault but ignores global' '
+ test_config_global remote.pushDefault other &&
+ git clone one four.five.2 &&
+ (
+ cd four.five.2 &&
+ git config remote.pushDefault origin &&
+ git remote remove origin &&
+ test "$(git config --global remote.pushDefault)" = "other" &&
+ test_must_fail git config --local remote.pushDefault
+ )
+'
+
+test_expect_success 'remove a remote removes repo remote.pushDefault but keeps global' '
+ test_config_global remote.pushDefault origin &&
+ git clone one four.five.3 &&
+ (
+ cd four.five.3 &&
+ git config remote.pushDefault origin &&
+ git remote remove origin &&
+ test "$(git config --global remote.pushDefault)" = "origin" &&
+ test_must_fail git config --local remote.pushDefault
+ )
+'
+
cat >remotes_origin <<EOF
URL: $(pwd)/one
Push: refs/heads/master:refs/heads/upstream
diff --git a/t/t5520-pull.sh b/t/t5520-pull.sh
index 602d996..2f86fca 100755
--- a/t/t5520-pull.sh
+++ b/t/t5520-pull.sh
@@ -277,14 +277,27 @@
test_cmp expect actual
'
-test_expect_success '--rebase fast forward' '
+test_expect_success '--rebase (merge) fast forward' '
git reset --hard before-rebase &&
git checkout -b ff &&
echo another modification >file &&
git commit -m third file &&
git checkout to-rebase &&
- git pull --rebase . ff &&
+ git -c rebase.backend=merge pull --rebase . ff &&
+ test_cmp_rev HEAD ff &&
+
+ # The above only validates the result. Did we actually bypass rebase?
+ git reflog -1 >reflog.actual &&
+ sed "s/^[0-9a-f][0-9a-f]*/OBJID/" reflog.actual >reflog.fuzzy &&
+ echo "OBJID HEAD@{0}: pull --rebase . ff: Fast-forward" >reflog.expected &&
+ test_cmp reflog.expected reflog.fuzzy
+'
+
+test_expect_success '--rebase (am) fast forward' '
+ git reset --hard before-rebase &&
+
+ git -c rebase.backend=apply pull --rebase . ff &&
test_cmp_rev HEAD ff &&
# The above only validates the result. Did we actually bypass rebase?
@@ -327,7 +340,7 @@
test_tick &&
git commit -m "Create conflict" seq.txt &&
test_must_fail git pull --rebase . seq 2>err >out &&
- test_i18ngrep "Resolve all conflicts manually" out
+ test_i18ngrep "Resolve all conflicts manually" err
'
test_expect_success 'failed --rebase shows advice' '
@@ -341,7 +354,7 @@
git checkout -f -b fails-to-rebase HEAD^ &&
test_commit v2-without-cr file "2" file2-lf &&
test_must_fail git pull --rebase . diverging 2>err >out &&
- test_i18ngrep "Resolve all conflicts manually" out
+ test_i18ngrep "Resolve all conflicts manually" err
'
test_expect_success '--rebase fails with multiple branches' '
@@ -761,8 +774,10 @@
(
cd dst &&
test_must_fail git pull --rebase &&
- find .git/rebase-apply -name "000*" >patches &&
- test_line_count = 1 patches
+ cat .git/rebase-merge/done .git/rebase-merge/git-rebase-todo >work &&
+ grep -v -e \# -e ^$ work >patches &&
+ test_line_count = 1 patches &&
+ rm -f work
)
'
diff --git a/t/t5616-partial-clone.sh b/t/t5616-partial-clone.sh
index 9a9178f..3988a9c 100755
--- a/t/t5616-partial-clone.sh
+++ b/t/t5616-partial-clone.sh
@@ -384,6 +384,37 @@
grep "want $(cat hash)" trace
'
+# The following two tests must be in this order, or else
+# the first will not fail. It is important that the srv.bare
+# repository did not have tags during clone, but has tags
+# in the fetch.
+
+test_expect_failure 'verify fetch succeeds when asking for new tags' '
+ git clone --filter=blob:none "file://$(pwd)/srv.bare" tag-test &&
+ for i in I J K
+ do
+ test_commit -C src $i &&
+ git -C src branch $i || return 1
+ done &&
+ git -C srv.bare fetch --tags origin +refs/heads/*:refs/heads/* &&
+ git -C tag-test -c protocol.version=2 fetch --tags origin
+'
+
+test_expect_success 'verify fetch downloads only one pack when updating refs' '
+ git clone --filter=blob:none "file://$(pwd)/srv.bare" pack-test &&
+ ls pack-test/.git/objects/pack/*pack >pack-list &&
+ test_line_count = 2 pack-list &&
+ for i in A B C
+ do
+ test_commit -C src $i &&
+ git -C src branch $i || return 1
+ done &&
+ git -C srv.bare fetch origin +refs/heads/*:refs/heads/* &&
+ git -C pack-test fetch origin &&
+ ls pack-test/.git/objects/pack/*pack >pack-list &&
+ test_line_count = 3 pack-list
+'
+
. "$TEST_DIRECTORY"/lib-httpd.sh
start_httpd
diff --git a/t/t6000-rev-list-misc.sh b/t/t6000-rev-list-misc.sh
index a0baf9e..3dc1ad8 100755
--- a/t/t6000-rev-list-misc.sh
+++ b/t/t6000-rev-list-misc.sh
@@ -151,4 +151,16 @@
test_cmp expect actual
'
+test_expect_success 'rev-list --count' '
+ count=$(git rev-list --count HEAD) &&
+ git rev-list HEAD >actual &&
+ test_line_count = $count actual
+'
+
+test_expect_success 'rev-list --count --objects' '
+ count=$(git rev-list --count --objects HEAD) &&
+ git rev-list --objects HEAD >actual &&
+ test_line_count = $count actual
+'
+
test_done
diff --git a/t/t6047-diff3-conflict-markers.sh b/t/t6047-diff3-conflict-markers.sh
index 860542a..f4655bb 100755
--- a/t/t6047-diff3-conflict-markers.sh
+++ b/t/t6047-diff3-conflict-markers.sh
@@ -186,7 +186,7 @@
)
'
-test_expect_success 'rebase describes fake ancestor base' '
+test_expect_success 'rebase --merge describes parent of commit being picked' '
test_create_repo rebase &&
(
cd rebase &&
@@ -194,7 +194,16 @@
test_commit master file &&
git checkout -b side HEAD^ &&
test_commit side file &&
- test_must_fail git -c merge.conflictstyle=diff3 rebase master &&
+ test_must_fail git -c merge.conflictstyle=diff3 rebase --merge master &&
+ grep "||||||| parent of" file
+ )
+'
+
+test_expect_success 'rebase --apply describes fake ancestor base' '
+ (
+ cd rebase &&
+ git rebase --abort &&
+ test_must_fail git -c merge.conflictstyle=diff3 rebase --apply master &&
grep "||||||| constructed merge base" file
)
'
diff --git a/t/t6113-rev-list-bitmap-filters.sh b/t/t6113-rev-list-bitmap-filters.sh
new file mode 100755
index 0000000..145603f
--- /dev/null
+++ b/t/t6113-rev-list-bitmap-filters.sh
@@ -0,0 +1,56 @@
+#!/bin/sh
+
+test_description='rev-list combining bitmaps and filters'
+. ./test-lib.sh
+
+test_expect_success 'set up bitmapped repo' '
+ # one commit will have bitmaps, the other will not
+ test_commit one &&
+ test_commit much-larger-blob-one &&
+ git repack -adb &&
+ test_commit two &&
+ test_commit much-larger-blob-two
+'
+
+test_expect_success 'filters fallback to non-bitmap traversal' '
+ # use a path-based filter, since they are inherently incompatible with
+ # bitmaps (i.e., this test will never get confused by later code to
+ # combine the features)
+ filter=$(echo "!one" | git hash-object -w --stdin) &&
+ git rev-list --objects --filter=sparse:oid=$filter HEAD >expect &&
+ git rev-list --use-bitmap-index \
+ --objects --filter=sparse:oid=$filter HEAD >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'blob:none filter' '
+ git rev-list --objects --filter=blob:none HEAD >expect &&
+ git rev-list --use-bitmap-index \
+ --objects --filter=blob:none HEAD >actual &&
+ test_bitmap_traversal expect actual
+'
+
+test_expect_success 'blob:none filter with specified blob' '
+ git rev-list --objects --filter=blob:none HEAD HEAD:two.t >expect &&
+ git rev-list --use-bitmap-index \
+ --objects --filter=blob:none HEAD HEAD:two.t >actual &&
+ test_bitmap_traversal expect actual
+'
+
+test_expect_success 'blob:limit filter' '
+ git rev-list --objects --filter=blob:limit=5 HEAD >expect &&
+ git rev-list --use-bitmap-index \
+ --objects --filter=blob:limit=5 HEAD >actual &&
+ test_bitmap_traversal expect actual
+'
+
+test_expect_success 'blob:limit filter with specified blob' '
+ git rev-list --objects --filter=blob:limit=5 \
+ HEAD HEAD:much-larger-blob-two.t >expect &&
+ git rev-list --use-bitmap-index \
+ --objects --filter=blob:limit=5 \
+ HEAD HEAD:much-larger-blob-two.t >actual &&
+ test_bitmap_traversal expect actual
+'
+
+test_done
diff --git a/t/t7512-status-help.sh b/t/t7512-status-help.sh
index 66d7a62..29518e0 100755
--- a/t/t7512-status-help.sh
+++ b/t/t7512-status-help.sh
@@ -71,10 +71,10 @@
'
-test_expect_success 'status when rebase in progress before resolving conflicts' '
+test_expect_success 'status when rebase --apply in progress before resolving conflicts' '
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD^^) &&
- test_must_fail git rebase HEAD^ --onto HEAD^^ &&
+ test_must_fail git rebase --apply HEAD^ --onto HEAD^^ &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently rebasing branch '\''rebase_conflicts'\'' on '\''$ONTO'\''.
@@ -94,11 +94,11 @@
'
-test_expect_success 'status when rebase in progress before rebase --continue' '
+test_expect_success 'status when rebase --apply in progress before rebase --continue' '
git reset --hard rebase_conflicts &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD^^) &&
- test_must_fail git rebase HEAD^ --onto HEAD^^ &&
+ test_must_fail git rebase --apply HEAD^ --onto HEAD^^ &&
echo three >main.txt &&
git add main.txt &&
cat >expected <<EOF &&
@@ -688,7 +688,7 @@
'
-test_expect_success 'status when rebase conflicts with statushints disabled' '
+test_expect_success 'status when rebase --apply conflicts with statushints disabled' '
git reset --hard master &&
git checkout -b statushints_disabled &&
test_when_finished "git config --local advice.statushints true" &&
@@ -698,7 +698,7 @@
test_commit three_statushints main.txt three &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD^^) &&
- test_must_fail git rebase HEAD^ --onto HEAD^^ &&
+ test_must_fail git rebase --apply HEAD^ --onto HEAD^^ &&
cat >expected <<EOF &&
rebase in progress; onto $ONTO
You are currently rebasing branch '\''statushints_disabled'\'' on '\''$ONTO'\''.
diff --git a/t/t9106-git-svn-commit-diff-clobber.sh b/t/t9106-git-svn-commit-diff-clobber.sh
index dbe8dea..aec45bc 100755
--- a/t/t9106-git-svn-commit-diff-clobber.sh
+++ b/t/t9106-git-svn-commit-diff-clobber.sh
@@ -92,7 +92,8 @@
test_expect_success 'check that rebase really failed' '
- test -d .git/rebase-apply
+ git status >output &&
+ grep currently.rebasing output
'
test_expect_success 'resolve, continue the rebase and dcommit' "
diff --git a/t/t9903-bash-prompt.sh b/t/t9903-bash-prompt.sh
index 88bc733..ab5da2c 100755
--- a/t/t9903-bash-prompt.sh
+++ b/t/t9903-bash-prompt.sh
@@ -163,7 +163,7 @@
'
test_expect_success 'prompt - interactive rebase' '
- printf " (b1|REBASE-i 2/3)" >expected &&
+ printf " (b1|REBASE 2/3)" >expected &&
write_script fake_editor.sh <<-\EOF &&
echo "exec echo" >"$1"
echo "edit $(git log -1 --format="%h")" >>"$1"
@@ -180,7 +180,7 @@
'
test_expect_success 'prompt - rebase merge' '
- printf " (b2|REBASE-i 1/3)" >expected &&
+ printf " (b2|REBASE 1/3)" >expected &&
git checkout b2 &&
test_when_finished "git checkout master" &&
test_must_fail git rebase --merge b1 b2 &&
@@ -189,11 +189,11 @@
test_cmp expected "$actual"
'
-test_expect_success 'prompt - rebase' '
+test_expect_success 'prompt - rebase am' '
printf " (b2|REBASE 1/3)" >expected &&
git checkout b2 &&
test_when_finished "git checkout master" &&
- test_must_fail git rebase b1 b2 &&
+ test_must_fail git rebase --apply b1 b2 &&
test_when_finished "git rebase --abort" &&
__git_ps1 >"$actual" &&
test_cmp expected "$actual"
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 284c52d..352c213 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -1516,3 +1516,30 @@
port=$(($port + ${GIT_TEST_STRESS_JOB_NR:-0}))
eval $var=$port
}
+
+# Compare a file containing rev-list bitmap traversal output to its non-bitmap
+# counterpart. You can't just use test_cmp for this, because the two produce
+# subtly different output:
+#
+# - regular output is in traversal order, whereas bitmap is split by type,
+# with non-packed objects at the end
+#
+# - regular output has a space and the pathname appended to non-commit
+# objects; bitmap output omits this
+#
+# This function normalizes and compares the two. The second file should
+# always be the bitmap output.
+test_bitmap_traversal () {
+ if test "$1" = "--no-confirm-bitmaps"
+ then
+ shift
+ elif cmp "$1" "$2"
+ then
+ echo >&2 "identical raw outputs; are you sure bitmaps were used?"
+ return 1
+ fi &&
+ cut -d' ' -f1 "$1" | sort >"$1.normalized" &&
+ sort "$2" >"$2.normalized" &&
+ test_cmp "$1.normalized" "$2.normalized" &&
+ rm -f "$1.normalized" "$2.normalized"
+}
