Merge branch 'jk/test-seq-format'
A test helper "test_seq" function learned the "-f <fmt>" option,
which allowed us to simplify a lot of test scripts.
* jk/test-seq-format:
test-lib: teach test_seq the -f option
t7422: replace confusing printf with echo
diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index bf10d25..f0d50d7 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -281,7 +281,7 @@
test_expect_success 'filtering large input to small output should use little memory' '
test_config filter.devnull.clean "cat >/dev/null" &&
test_config filter.devnull.required true &&
- for i in $(test_seq 1 30); do printf "%1048576d" 1 || return 1; done >30MB &&
+ test_seq -f "%1048576d" 1 30 >30MB &&
echo "30MB filter=devnull" >.gitattributes &&
GIT_MMAP_LIMIT=1m GIT_ALLOC_LIMIT=1m git add 30MB
'
@@ -299,7 +299,7 @@
test_expect_success EXPENSIVE 'filter large file' '
test_config filter.largefile.smudge cat &&
test_config filter.largefile.clean cat &&
- for i in $(test_seq 1 2048); do printf "%1048576d" 1 || return 1; done >2GB &&
+ test_seq -f "%1048576d" 1 2048 >2GB &&
echo "2GB filter=largefile" >.gitattributes &&
git add 2GB 2>err &&
test_must_be_empty err &&
diff --git a/t/t0610-reftable-basics.sh b/t/t0610-reftable-basics.sh
index 1be534a..3ea5d51 100755
--- a/t/t0610-reftable-basics.sh
+++ b/t/t0610-reftable-basics.sh
@@ -477,11 +477,7 @@
test_commit --no-tag initial &&
head=$(git rev-parse HEAD) &&
- for i in $(test_seq 100)
- do
- printf "%s commit\trefs/heads/branch-%s\n" "$head" "$i" ||
- return 1
- done >expect &&
+ test_seq -f "$head commit\trefs/heads/branch-%d" 100 >expect &&
printf "%s commit\trefs/heads/main\n" "$head" >>expect &&
for i in $(test_seq 100)
diff --git a/t/t0612-reftable-jgit-compatibility.sh b/t/t0612-reftable-jgit-compatibility.sh
index d0d7e80..7df2ad5 100755
--- a/t/t0612-reftable-jgit-compatibility.sh
+++ b/t/t0612-reftable-jgit-compatibility.sh
@@ -112,14 +112,11 @@
cd repo &&
test_commit A &&
- awk "
- BEGIN {
- print \"start\";
- for (i = 0; i < 10000; i++)
- printf \"create refs/heads/branch-%d HEAD\n\", i;
- print \"commit\";
- }
- " >input &&
+ {
+ echo start &&
+ test_seq -f "create refs/heads/branch-%d HEAD" 10000 &&
+ echo commit
+ } >input &&
git update-ref --stdin <input &&
test_same_refs &&
diff --git a/t/t0613-reftable-write-options.sh b/t/t0613-reftable-write-options.sh
index 6447920..d77e601 100755
--- a/t/t0613-reftable-write-options.sh
+++ b/t/t0613-reftable-write-options.sh
@@ -66,11 +66,7 @@
(
cd repo &&
test_commit initial &&
- for i in $(test_seq 200)
- do
- printf "update refs/heads/branch-%d HEAD\n" "$i" ||
- return 1
- done >input &&
+ test_seq -f "update refs/heads/branch-%d HEAD" 200 >input &&
git update-ref --stdin <input &&
git pack-refs &&
@@ -180,11 +176,7 @@
(
cd repo &&
test_commit initial &&
- for i in $(test_seq 10)
- do
- printf "update refs/heads/branch-%d HEAD\n" "$i" ||
- return 1
- done >input &&
+ test_seq -f "update refs/heads/branch-%d HEAD" 10 >input &&
git update-ref --stdin <input &&
git -c reftable.restartInterval=1 pack-refs &&
@@ -224,11 +216,7 @@
(
cd repo &&
test_commit initial &&
- for i in $(test_seq 5)
- do
- printf "update refs/heads/branch-%d HEAD\n" "$i" ||
- return 1
- done >input &&
+ test_seq -f "update refs/heads/branch-%d HEAD" 5 >input &&
git update-ref --stdin <input &&
git -c reftable.blockSize=100 pack-refs &&
@@ -263,11 +251,7 @@
(
cd repo &&
test_commit initial &&
- for i in $(test_seq 5)
- do
- printf "update refs/heads/branch-%d HEAD\n" "$i" ||
- return 1
- done >input &&
+ test_seq -f "update refs/heads/branch-%d HEAD" 5 >input &&
git update-ref --stdin <input &&
git -c reftable.blockSize=100 -c reftable.indexObjects=false pack-refs &&
diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh
index d29d23c..e373d91 100755
--- a/t/t1400-update-ref.sh
+++ b/t/t1400-update-ref.sh
@@ -1380,10 +1380,7 @@
test_expect_success ULIMIT_FILE_DESCRIPTORS 'large transaction creating branches does not burst open file limit' '
(
- for i in $(test_seq 33)
- do
- echo "create refs/heads/$i HEAD" || exit 1
- done >large_input &&
+ test_seq -f "create refs/heads/%d HEAD" 33 >large_input &&
run_with_limited_open_files git update-ref --stdin <large_input &&
git rev-parse --verify -q refs/heads/33
)
@@ -1391,10 +1388,7 @@
test_expect_success ULIMIT_FILE_DESCRIPTORS 'large transaction deleting branches does not burst open file limit' '
(
- for i in $(test_seq 33)
- do
- echo "delete refs/heads/$i HEAD" || exit 1
- done >large_input &&
+ test_seq -f "delete refs/heads/%d HEAD" 33 >large_input &&
run_with_limited_open_files git update-ref --stdin <large_input &&
test_must_fail git rev-parse --verify -q refs/heads/33
)
diff --git a/t/t5004-archive-corner-cases.sh b/t/t5004-archive-corner-cases.sh
index 5174995..027dedd 100755
--- a/t/t5004-archive-corner-cases.sh
+++ b/t/t5004-archive-corner-cases.sh
@@ -176,10 +176,7 @@
blob=$(echo $s | git hash-object -w --stdin) &&
# create tree containing 65500 entries of that blob
- for i in $(test_seq 1 65500)
- do
- echo "100644 blob $blob $i" || return 1
- done >tree &&
+ test_seq -f "100644 blob $blob\t%d" 1 65500 >tree &&
tree=$(git mktree <tree) &&
# zip it, creating an archive a bit bigger than 4GB
diff --git a/t/t6422-merge-rename-corner-cases.sh b/t/t6422-merge-rename-corner-cases.sh
index 9cbe7ca..f14c0fb 100755
--- a/t/t6422-merge-rename-corner-cases.sh
+++ b/t/t6422-merge-rename-corner-cases.sh
@@ -1146,10 +1146,7 @@
cd simple_${sideL}_${sideR} &&
# Create some related files now
- for i in $(test_seq 1 10)
- do
- echo Random base content line $i
- done >file_v1 &&
+ test_seq -f "Random base content line %d" 1 10 >file_v1 &&
cp file_v1 file_v2 &&
echo modification >>file_v2 &&
@@ -1293,10 +1290,7 @@
cd nested_conflicts_from_rename_rename &&
# Create some related files now
- for i in $(test_seq 1 10)
- do
- echo Random base content line $i
- done >file_v1 &&
+ test_seq -f "Random base content line %d" 1 10 >file_v1 &&
cp file_v1 file_v2 &&
cp file_v1 file_v3 &&
diff --git a/t/t7422-submodule-output.sh b/t/t7422-submodule-output.sh
index 023a5cb..aea1ddf 100755
--- a/t/t7422-submodule-output.sh
+++ b/t/t7422-submodule-output.sh
@@ -180,17 +180,14 @@
COMMIT=$(git rev-parse HEAD) &&
for i in $(test_seq 2000)
do
- printf "[submodule \"sm-$i\"]\npath = recursive-submodule-path-$i\n" "$i" ||
+ echo "[submodule \"sm-$i\"]" &&
+ echo "path = recursive-submodule-path-$i" ||
return 1
done >gitmodules &&
BLOB=$(git hash-object -w --stdin <gitmodules) &&
printf "100644 blob $BLOB\t.gitmodules\n" >tree &&
- for i in $(test_seq 2000)
- do
- printf "160000 commit $COMMIT\trecursive-submodule-path-%d\n" "$i" ||
- return 1
- done >>tree &&
+ test_seq -f "160000 commit $COMMIT\trecursive-submodule-path-%d" 2000 >>tree &&
TREE=$(git mktree <tree) &&
COMMIT=$(git commit-tree "$TREE") &&
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index bee4a2c..6230746 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -1451,9 +1451,21 @@
# test_seq 1 5 -- outputs 1 2 3 4 5 one line at a time
#
# or with one argument (end), in which case it starts counting
-# from 1.
+# from 1. In addition to the start/end arguments, you can pass an optional
+# printf format. For example:
+#
+# test_seq -f "line %d" 1 5
+#
+# would print 5 lines, "line 1" through "line 5".
test_seq () {
+ local fmt="%d"
+ case "$1" in
+ -f)
+ fmt="$2"
+ shift 2
+ ;;
+ esac
case $# in
1) set 1 "$@" ;;
2) ;;
@@ -1462,7 +1474,7 @@
test_seq_counter__=$1
while test "$test_seq_counter__" -le "$2"
do
- echo "$test_seq_counter__"
+ printf "$fmt\n" "$test_seq_counter__"
test_seq_counter__=$(( $test_seq_counter__ + 1 ))
done
}
