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ece3974ba6
Fix a memory leak introduced in44c175c7a4(pull: error on no merge candidates, 2015-06-18). As a result we can mark several tests as passing with SANITIZE=leak using "TEST_PASSES_SANITIZE_LEAK=true". Removing the "int ret = 0" assignment added here ina6d7eb2c7a(pull: optionally rebase submodules (remote submodule changes only), 2017-06-23) is not a logic error, it could always have been left uninitialized (as "int ret"), now that we'll use the "ret" from the upper scope we can drop the assignment in the "opt_rebase" branch. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
109 lines
2.8 KiB
Bash
Executable file
109 lines
2.8 KiB
Bash
Executable file
#!/bin/sh
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test_description='Merge-recursive ours and theirs variants'
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GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
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export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
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TEST_PASSES_SANITIZE_LEAK=true
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. ./test-lib.sh
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test_expect_success setup '
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test_write_lines 1 2 3 4 5 6 7 8 9 >file &&
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git add file &&
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cp file elif &&
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git commit -m initial &&
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sed -e "s/1/one/" -e "s/9/nine/" >file <elif &&
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git commit -a -m ours &&
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git checkout -b side HEAD^ &&
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sed -e "s/9/nueve/" >file <elif &&
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git commit -a -m theirs &&
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git checkout main^0
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'
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test_expect_success 'plain recursive - should conflict' '
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git reset --hard main &&
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test_must_fail git merge -s recursive side &&
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grep nine file &&
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grep nueve file &&
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! grep 9 file &&
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grep one file &&
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! grep 1 file
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'
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test_expect_success 'recursive favouring theirs' '
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git reset --hard main &&
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git merge -s recursive -Xtheirs side &&
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! grep nine file &&
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grep nueve file &&
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! grep 9 file &&
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grep one file &&
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! grep 1 file
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'
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test_expect_success 'recursive favouring ours' '
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git reset --hard main &&
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git merge -s recursive -X ours side &&
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grep nine file &&
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! grep nueve file &&
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! grep 9 file &&
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grep one file &&
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! grep 1 file
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'
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test_expect_success 'binary file with -Xours/-Xtheirs' '
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echo file binary >.gitattributes &&
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git reset --hard main &&
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git merge -s recursive -X theirs side &&
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git diff --exit-code side HEAD -- file &&
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git reset --hard main &&
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git merge -s recursive -X ours side &&
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git diff --exit-code main HEAD -- file
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'
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test_expect_success 'pull passes -X to underlying merge' '
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git reset --hard main && git pull --no-rebase -s recursive -Xours . side &&
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git reset --hard main && git pull --no-rebase -s recursive -X ours . side &&
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git reset --hard main && git pull --no-rebase -s recursive -Xtheirs . side &&
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git reset --hard main && git pull --no-rebase -s recursive -X theirs . side &&
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git reset --hard main && test_must_fail git pull --no-rebase -s recursive -X bork . side
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'
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test_expect_success SYMLINKS 'symlink with -Xours/-Xtheirs' '
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git reset --hard main &&
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git checkout -b two main &&
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ln -s target-zero link &&
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git add link &&
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git commit -m "add link pointing to zero" &&
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ln -f -s target-two link &&
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git commit -m "add link pointing to two" link &&
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git checkout -b one HEAD^ &&
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ln -f -s target-one link &&
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git commit -m "add link pointing to one" link &&
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# we expect symbolic links not to resolve automatically, of course
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git checkout one^0 &&
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test_must_fail git merge -s recursive two &&
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# favor theirs to resolve to target-two?
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git reset --hard &&
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git checkout one^0 &&
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git merge -s recursive -X theirs two &&
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git diff --exit-code two HEAD link &&
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# favor ours to resolve to target-one?
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git reset --hard &&
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git checkout one^0 &&
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git merge -s recursive -X ours two &&
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git diff --exit-code one HEAD link
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'
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test_done
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