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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 14:47:53 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 14:47:53 +0000 |
commit | c8bae7493d2f2910b57f13ded012e86bdcfb0532 (patch) | |
tree | 24e09d9f84dec336720cf393e156089ca2835791 /t/t4039-diff-assume-unchanged.sh | |
parent | Initial commit. (diff) | |
download | git-17a789943131483bc454986d1be6da6caaabce8c.tar.xz git-17a789943131483bc454986d1be6da6caaabce8c.zip |
Adding upstream version 1:2.39.2.upstream/1%2.39.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 't/t4039-diff-assume-unchanged.sh')
-rwxr-xr-x | t/t4039-diff-assume-unchanged.sh | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/t/t4039-diff-assume-unchanged.sh b/t/t4039-diff-assume-unchanged.sh new file mode 100755 index 0000000..78090e6 --- /dev/null +++ b/t/t4039-diff-assume-unchanged.sh @@ -0,0 +1,43 @@ +#!/bin/sh + +test_description='diff with assume-unchanged entries' + +TEST_PASSES_SANITIZE_LEAK=true +. ./test-lib.sh + +# external diff has been tested in t4020-diff-external.sh + +test_expect_success 'setup' ' + echo zero > zero && + git add zero && + git commit -m zero && + echo one > one && + echo two > two && + blob=$(git hash-object one) && + git add one two && + git commit -m onetwo && + git update-index --assume-unchanged one && + echo borked >> one && + test "$(git ls-files -v one)" = "h one" +' + +test_expect_success 'diff-index does not examine assume-unchanged entries' ' + git diff-index HEAD^ -- one | grep -q $blob +' + +test_expect_success 'diff-files does not examine assume-unchanged entries' ' + rm one && + test -z "$(git diff-files -- one)" +' + +test_expect_success POSIXPERM 'find-copies-harder is not confused by mode bits' ' + echo content >exec && + chmod +x exec && + git add exec && + git commit -m exec && + git update-index --assume-unchanged exec && + git diff-files --find-copies-harder -- exec >actual && + test_must_be_empty actual +' + +test_done |