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133 lines
4.2 KiB
133 lines
4.2 KiB
#!/bin/sh |
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test_description='git rev-list should handle unexpected object types' |
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TEST_PASSES_SANITIZE_LEAK=true |
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. ./test-lib.sh |
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test_expect_success 'setup well-formed objects' ' |
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blob="$(printf "foo" | git hash-object -w --stdin)" && |
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tree="$(printf "100644 blob $blob\tfoo" | git mktree)" && |
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commit="$(git commit-tree $tree -m "first commit")" && |
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git cat-file commit $commit >good-commit |
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' |
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test_expect_success 'setup unexpected non-blob entry' ' |
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printf "100644 foo\0$(echo $tree | hex2oct)" >broken-tree && |
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broken_tree="$(git hash-object -w --literally -t tree broken-tree)" |
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' |
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test_expect_success 'TODO (should fail!): traverse unexpected non-blob entry (lone)' ' |
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sed "s/Z$//" >expect <<-EOF && |
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$broken_tree Z |
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$tree foo |
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EOF |
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git rev-list --objects $broken_tree >actual && |
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test_cmp expect actual |
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' |
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test_expect_success 'traverse unexpected non-blob entry (seen)' ' |
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test_must_fail git rev-list --objects $tree $broken_tree >output 2>&1 && |
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test_i18ngrep "is not a blob" output |
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' |
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test_expect_success 'setup unexpected non-tree entry' ' |
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printf "40000 foo\0$(echo $blob | hex2oct)" >broken-tree && |
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broken_tree="$(git hash-object -w --literally -t tree broken-tree)" |
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' |
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test_expect_success 'traverse unexpected non-tree entry (lone)' ' |
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test_must_fail git rev-list --objects $broken_tree |
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' |
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test_expect_success 'traverse unexpected non-tree entry (seen)' ' |
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test_must_fail git rev-list --objects $blob $broken_tree >output 2>&1 && |
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test_i18ngrep "is not a tree" output |
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' |
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test_expect_success 'setup unexpected non-commit parent' ' |
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sed "/^author/ { h; s/.*/parent $blob/; G; }" <good-commit \ |
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>broken-commit && |
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broken_commit="$(git hash-object -w --literally -t commit \ |
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broken-commit)" |
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' |
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test_expect_success 'traverse unexpected non-commit parent (lone)' ' |
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test_must_fail git rev-list --objects $broken_commit >output 2>&1 && |
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test_i18ngrep "not a commit" output |
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' |
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test_expect_success 'traverse unexpected non-commit parent (seen)' ' |
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test_must_fail git rev-list --objects $blob $broken_commit \ |
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>output 2>&1 && |
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test_i18ngrep "not a commit" output |
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' |
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test_expect_success 'setup unexpected non-tree root' ' |
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sed -e "s/$tree/$blob/" <good-commit >broken-commit && |
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broken_commit="$(git hash-object -w --literally -t commit \ |
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broken-commit)" |
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' |
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test_expect_success 'traverse unexpected non-tree root (lone)' ' |
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test_must_fail git rev-list --objects $broken_commit |
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' |
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test_expect_success 'traverse unexpected non-tree root (seen)' ' |
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test_must_fail git rev-list --objects $blob $broken_commit \ |
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>output 2>&1 && |
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test_i18ngrep "not a tree" output |
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' |
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test_expect_success 'setup unexpected non-commit tag' ' |
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git tag -a -m "tagged commit" tag $commit && |
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git cat-file tag tag >good-tag && |
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test_when_finished "git tag -d tag" && |
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sed -e "s/$commit/$blob/" <good-tag >broken-tag && |
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tag=$(git hash-object -w --literally -t tag broken-tag) |
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' |
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test_expect_success 'traverse unexpected non-commit tag (lone)' ' |
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test_must_fail git rev-list --objects $tag |
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' |
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test_expect_success 'traverse unexpected non-commit tag (seen)' ' |
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test_must_fail git rev-list --objects $blob $tag >output 2>&1 && |
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test_i18ngrep "not a commit" output |
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' |
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test_expect_success 'setup unexpected non-tree tag' ' |
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git tag -a -m "tagged tree" tag $tree && |
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git cat-file tag tag >good-tag && |
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test_when_finished "git tag -d tag" && |
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sed -e "s/$tree/$blob/" <good-tag >broken-tag && |
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tag=$(git hash-object -w --literally -t tag broken-tag) |
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' |
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test_expect_success 'traverse unexpected non-tree tag (lone)' ' |
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test_must_fail git rev-list --objects $tag |
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' |
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test_expect_success 'traverse unexpected non-tree tag (seen)' ' |
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test_must_fail git rev-list --objects $blob $tag >output 2>&1 && |
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test_i18ngrep "not a tree" output |
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' |
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test_expect_success 'setup unexpected non-blob tag' ' |
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git tag -a -m "tagged blob" tag $blob && |
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git cat-file tag tag >good-tag && |
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test_when_finished "git tag -d tag" && |
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sed -e "s/$blob/$commit/" <good-tag >broken-tag && |
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tag=$(git hash-object -w --literally -t tag broken-tag) |
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' |
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test_expect_success 'TODO (should fail!): traverse unexpected non-blob tag (lone)' ' |
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git rev-list --objects $tag |
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' |
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test_expect_success 'traverse unexpected non-blob tag (seen)' ' |
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test_must_fail git rev-list --objects $commit $tag >output 2>&1 && |
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test_i18ngrep "not a blob" output |
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' |
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test_done
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