30 lines
852 B
30 lines
852 B
#!/bin/sh |
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test_description='git commit races' |
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. ./test-lib.sh |
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test_expect_success 'race to create orphan commit' ' |
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write_script hare-editor <<-\EOF && |
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git commit --allow-empty -m hare |
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EOF |
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test_must_fail env EDITOR=./hare-editor git commit --allow-empty -m tortoise -e && |
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git show -s --pretty=format:%s >subject && |
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grep hare subject && |
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test -z "$(git show -s --pretty=format:%P)" |
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' |
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test_expect_success 'race to create non-orphan commit' ' |
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write_script airplane-editor <<-\EOF && |
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git commit --allow-empty -m airplane |
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EOF |
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git checkout --orphan branch && |
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git commit --allow-empty -m base && |
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git rev-parse HEAD >base && |
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test_must_fail env EDITOR=./airplane-editor git commit --allow-empty -m ship -e && |
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git show -s --pretty=format:%s >subject && |
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grep airplane subject && |
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git rev-parse HEAD^ >parent && |
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test_cmp base parent |
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' |
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test_done
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