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t4040: remove test that succeeded for a wrong reason 

"diff-tree -b --exit-code" without "--patch" exits with 0 status,
not because it finds that the two input files are equivalent while
ignoring whitespaces, but because the implied "--raw" mode always
exits with 0 when whitespace tweaking options like "-b" and "-w"
are given, which is a long-standing bug.

We are about to fix it so that "--raw" and friends report the
differences with the exit status (even though they ignore the
whitespace tweaking options when producing their output), which
will make this test, which succeeded for a wrong reason, start
failing.  Remove it.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
Junio C Hamano 2023-08-18 16:59:31 -07:00
parent e8efd86369
commit 5626558e63
1 changed files with 1 additions and 2 deletions
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t/t4040-whitespace-status.sh
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@ -28,8 +28,7 @@ test_expect_success 'diff-tree --exit-code' '


test_expect_success 'diff-tree -b --exit-code' ' test_expect_success 'diff-tree -b --exit-code' '
git diff -b --exit-code HEAD^ HEAD && git diff -b --exit-code HEAD^ HEAD &&
git diff-tree -b -p --exit-code HEAD^ HEAD && git diff-tree -b -p --exit-code HEAD^ HEAD
git diff-tree -b --exit-code HEAD^ HEAD
' '


test_expect_success 'diff-index --cached --exit-code' ' test_expect_success 'diff-index --cached --exit-code' '