93ba78d6f4
This causes cgit to serve error pages, which is undesirable. This reverts commit5229c9b232, reversing changes made tof2b211131f.
122 lines
2.9 KiB
Bash
Executable file
122 lines
2.9 KiB
Bash
Executable file
#!/bin/sh
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test_description='Test merge without common ancestors'
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. ./test-lib.sh
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# This scenario is based on a real-world repository of Shawn Pearce.
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# 1 - A - D - F
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# \ X /
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# B X
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# X \
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# 2 - C - E - G
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GIT_COMMITTER_DATE="2006-12-12 23:28:00 +0100"
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export GIT_COMMITTER_DATE
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test_expect_success "setup tests" '
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echo 1 > a1 &&
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git add a1 &&
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GIT_AUTHOR_DATE="2006-12-12 23:00:00" git commit -m 1 a1 &&
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git checkout -b A master &&
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echo A > a1 &&
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GIT_AUTHOR_DATE="2006-12-12 23:00:01" git commit -m A a1 &&
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git checkout -b B master &&
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echo B > a1 &&
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GIT_AUTHOR_DATE="2006-12-12 23:00:02" git commit -m B a1 &&
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git checkout -b D A &&
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git rev-parse B > .git/MERGE_HEAD &&
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echo D > a1 &&
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git update-index a1 &&
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GIT_AUTHOR_DATE="2006-12-12 23:00:03" git commit -m D &&
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git symbolic-ref HEAD refs/heads/other &&
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echo 2 > a1 &&
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GIT_AUTHOR_DATE="2006-12-12 23:00:04" git commit -m 2 a1 &&
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git checkout -b C &&
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echo C > a1 &&
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GIT_AUTHOR_DATE="2006-12-12 23:00:05" git commit -m C a1 &&
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git checkout -b E C &&
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git rev-parse B > .git/MERGE_HEAD &&
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echo E > a1 &&
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git update-index a1 &&
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GIT_AUTHOR_DATE="2006-12-12 23:00:06" git commit -m E &&
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git checkout -b G E &&
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git rev-parse A > .git/MERGE_HEAD &&
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echo G > a1 &&
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git update-index a1 &&
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GIT_AUTHOR_DATE="2006-12-12 23:00:07" git commit -m G &&
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git checkout -b F D &&
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git rev-parse C > .git/MERGE_HEAD &&
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echo F > a1 &&
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git update-index a1 &&
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GIT_AUTHOR_DATE="2006-12-12 23:00:08" git commit -m F
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'
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test_expect_success 'combined merge conflicts' '
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test_must_fail env GIT_TEST_COMMIT_GRAPH=0 git merge -m final G
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'
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cat > expect << EOF
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<<<<<<< HEAD
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F
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=======
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G
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>>>>>>> G
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EOF
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test_expect_success "result contains a conflict" "test_cmp expect a1"
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git ls-files --stage > out
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cat > expect << EOF
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100644 ec3fe2a791706733f2d8fa7ad45d9a9672031f5e 1 a1
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100644 cf84443e49e1b366fac938711ddf4be2d4d1d9e9 2 a1
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100644 fd7923529855d0b274795ae3349c5e0438333979 3 a1
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EOF
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test_expect_success "virtual trees were processed" "test_cmp expect out"
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test_expect_success 'refuse to merge binary files' '
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git reset --hard &&
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printf "\0" > binary-file &&
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git add binary-file &&
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git commit -m binary &&
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git checkout G &&
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printf "\0\0" > binary-file &&
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git add binary-file &&
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git commit -m binary2 &&
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test_must_fail git merge F > merge.out 2> merge.err &&
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grep "Cannot merge binary files: binary-file (HEAD vs. F)" merge.err
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'
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test_expect_success 'mark rename/delete as unmerged' '
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git reset --hard &&
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git checkout -b delete &&
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git rm a1 &&
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test_tick &&
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git commit -m delete &&
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git checkout -b rename HEAD^ &&
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git mv a1 a2 &&
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test_tick &&
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git commit -m rename &&
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test_must_fail git merge delete &&
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test 1 = $(git ls-files --unmerged | wc -l) &&
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git rev-parse --verify :2:a2 &&
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test_must_fail git rev-parse --verify :3:a2 &&
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git checkout -f delete &&
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test_must_fail git merge rename &&
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test 1 = $(git ls-files --unmerged | wc -l) &&
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test_must_fail git rev-parse --verify :2:a2 &&
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git rev-parse --verify :3:a2
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'
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test_done
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