Merge branch 'jk/test-without-readlink-1'
Some test scripts assumed that readlink(1) was universally
installed and available, which is not the case.
* jk/test-without-readlink-1:
t: use portable wrapper for readlink(1)
diff --git a/t/t3210-pack-refs.sh b/t/t3210-pack-refs.sh
index 3b7cdc5..577f32d 100755
--- a/t/t3210-pack-refs.sh
+++ b/t/t3210-pack-refs.sh
@@ -253,7 +253,7 @@
git for-each-ref >all-refs-packed &&
test_cmp all-refs-before all-refs-packed &&
test -h .git/packed-refs &&
- test "$(readlink .git/packed-refs)" = "my-deviant-packed-refs"
+ test "$(test_readlink .git/packed-refs)" = "my-deviant-packed-refs"
'
test_done
diff --git a/t/t9802-git-p4-filetype.sh b/t/t9802-git-p4-filetype.sh
index 94edebe2..19073c6 100755
--- a/t/t9802-git-p4-filetype.sh
+++ b/t/t9802-git-p4-filetype.sh
@@ -263,7 +263,7 @@
(
cd "$git" &&
test -L symlink &&
- test $(readlink symlink) = symlink-target
+ test $(test_readlink symlink) = symlink-target
)
'
@@ -329,7 +329,7 @@
git p4 clone --dest="$git" //depot@all &&
(
cd "$git" &&
- test $(readlink empty-symlink) = target2
+ test $(test_readlink empty-symlink) = target2
)
'
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index f0448da..b281047 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -1708,3 +1708,9 @@
return 0
}
+
+# Print the destination of symlink(s) provided as arguments. Basically
+# the same as the readlink command, but it's not available everywhere.
+test_readlink () {
+ perl -le 'print readlink($_) for @ARGV' "$@"
+}
