diff options
Diffstat (limited to 't/test-lib-functions.sh')
| -rw-r--r-- | t/test-lib-functions.sh | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh index 5251009..8828ff7 100644 --- a/t/test-lib-functions.sh +++ b/t/test-lib-functions.sh @@ -609,6 +609,18 @@ test_cmp() { $GIT_TEST_CMP "$@" } +# Check if the file expected to be empty is indeed empty, and barfs +# otherwise. + +test_must_be_empty () { + if test -s "$1" + then + echo "'$1' is not empty, it contains:" + cat "$1" + return 1 + fi +} + # Tests that its two parameters refer to the same revision test_cmp_rev () { git rev-parse --verify "$1" >expect.rev && @@ -679,3 +691,20 @@ test_create_repo () { mv .git/hooks .git/hooks-disabled ) || exit } + +# This function helps on symlink challenged file systems when it is not +# important that the file system entry is a symbolic link. +# Use test_ln_s_add instead of "ln -s x y && git add y" to add a +# symbolic link entry y to the index. + +test_ln_s_add () { + if test_have_prereq SYMLINKS + then + ln -s "$1" "$2" && + git update-index --add "$2" + else + printf '%s' "$1" >"$2" && + ln_s_obj=$(git hash-object -w "$2") && + git update-index --add --cacheinfo 120000 $ln_s_obj "$2" + fi +} |