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| -rwxr-xr-x | t/t4204-patch-id.sh | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/t/t4204-patch-id.sh b/t/t4204-patch-id.sh index a7fa94ce0a..1627fdda1b 100755 --- a/t/t4204-patch-id.sh +++ b/t/t4204-patch-id.sh @@ -114,6 +114,29 @@ test_expect_success 'patch-id supports git-format-patch output' ' test "$2" = $(git rev-parse HEAD) ' +test_expect_success 'patch-id computes the same for various formats' ' + # This test happens to consider "git log -p -1" output + # the canonical input format, so use it as the norm. + git log -1 -p same >log-p.output && + git patch-id <log-p.output >expect && + + # format-patch begins with "From <commit object name>" + git format-patch -1 --stdout same >format-patch.output && + git patch-id <format-patch.output >actual && + test_cmp actual expect && + + # "diff-tree --stdin -p" begins with "<commit object name>" + same=$(git rev-parse same) && + echo $same | git diff-tree --stdin -p >diff-tree.output && + git patch-id <diff-tree.output >actual && + test_cmp actual expect && + + # "diff-tree --stdin -v -p" begins with "commit <commit object name>" + echo $same | git diff-tree --stdin -p -v >diff-tree-v.output && + git patch-id <diff-tree-v.output >actual && + test_cmp actual expect +' + test_expect_success 'whitespace is irrelevant in footer' ' get_patch_id main && git checkout same && |