31f898397b
The ref and reflog iterators share much of the same underlying code to iterate over the corresponding entries. This results in some weird code because the reflog iterator also exposes an object ID as well as a flag to the callback function. Neither of these fields do refer to the reflog though -- they refer to the corresponding ref with the same name. This is quite misleading. In practice at least the object ID cannot really be implemented in any other way as a reflog does not have a specific object ID in the first place. This is further stressed by the fact that none of the callbacks except for our test helper make use of these fields. Split up the infrastucture so that ref and reflog iterators use separate callback signatures. This allows us to drop the nonsensical fields from the reflog iterator. Note that internally, the backends still use the same shared infra to iterate over both types. As the backends should never end up being called directly anyway, this is not much of a problem and thus kept as-is for simplicity's sake. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
133 lines
3.3 KiB
Bash
Executable File
133 lines
3.3 KiB
Bash
Executable File
#!/bin/sh
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test_description='test main ref store api'
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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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RUN="test-tool ref-store main"
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test_expect_success 'setup' '
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test_commit one
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'
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test_expect_success 'create_symref(FOO, refs/heads/main)' '
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$RUN create-symref FOO refs/heads/main nothing &&
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echo refs/heads/main >expected &&
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git symbolic-ref FOO >actual &&
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test_cmp expected actual
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'
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test_expect_success 'delete_refs(FOO, refs/tags/new-tag)' '
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git tag -a -m new-tag new-tag HEAD &&
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git rev-parse FOO -- &&
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git rev-parse refs/tags/new-tag -- &&
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m=$(git rev-parse main) &&
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$RUN delete-refs REF_NO_DEREF nothing FOO refs/tags/new-tag &&
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test_must_fail git rev-parse --symbolic-full-name FOO &&
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test_must_fail git rev-parse FOO -- &&
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test_must_fail git rev-parse refs/tags/new-tag --
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'
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# In reftable, we keep the reflogs around for deleted refs.
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test_expect_success !REFFILES 'delete-reflog(FOO, refs/tags/new-tag)' '
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$RUN delete-reflog FOO &&
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$RUN delete-reflog refs/tags/new-tag
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'
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test_expect_success 'rename_refs(main, new-main)' '
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git rev-parse main >expected &&
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$RUN rename-ref refs/heads/main refs/heads/new-main &&
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git rev-parse new-main >actual &&
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test_cmp expected actual &&
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test_commit recreate-main
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'
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test_expect_success 'for_each_ref(refs/heads/)' '
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$RUN for-each-ref refs/heads/ | cut -d" " -f 2- >actual &&
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cat >expected <<-\EOF &&
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main 0x0
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new-main 0x0
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EOF
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test_cmp expected actual
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'
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test_expect_success 'for_each_ref() is sorted' '
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$RUN for-each-ref refs/heads/ | cut -d" " -f 2- >actual &&
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sort actual > expected &&
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test_cmp expected actual
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'
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test_expect_success 'resolve_ref(new-main)' '
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SHA1=`git rev-parse new-main` &&
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echo "$SHA1 refs/heads/new-main 0x0" >expected &&
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$RUN resolve-ref refs/heads/new-main 0 >actual &&
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test_cmp expected actual
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'
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test_expect_success 'verify_ref(new-main)' '
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$RUN verify-ref refs/heads/new-main
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'
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test_expect_success 'for_each_reflog()' '
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$RUN for-each-reflog >actual &&
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cat >expected <<-\EOF &&
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HEAD
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refs/heads/main
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refs/heads/new-main
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EOF
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test_cmp expected actual
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'
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test_expect_success 'for_each_reflog_ent()' '
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$RUN for-each-reflog-ent HEAD >actual &&
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head -n1 actual | grep one &&
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tail -n1 actual | grep recreate-main
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'
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test_expect_success 'for_each_reflog_ent_reverse()' '
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$RUN for-each-reflog-ent-reverse HEAD >actual &&
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head -n1 actual | grep recreate-main &&
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tail -n1 actual | grep one
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'
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test_expect_success 'reflog_exists(HEAD)' '
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$RUN reflog-exists HEAD
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'
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test_expect_success 'delete_reflog(HEAD)' '
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$RUN delete-reflog HEAD &&
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test_must_fail git reflog exists HEAD
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'
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test_expect_success 'create-reflog(HEAD)' '
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$RUN create-reflog HEAD &&
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git reflog exists HEAD
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'
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test_expect_success 'delete_ref(refs/heads/foo)' '
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git checkout -b foo &&
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FOO_SHA1=`git rev-parse foo` &&
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git checkout --detach &&
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test_commit bar-commit &&
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git checkout -b bar &&
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BAR_SHA1=`git rev-parse bar` &&
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$RUN update-ref updating refs/heads/foo $BAR_SHA1 $FOO_SHA1 0 &&
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echo $BAR_SHA1 >expected &&
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git rev-parse refs/heads/foo >actual &&
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test_cmp expected actual
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'
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test_expect_success 'delete_ref(refs/heads/foo)' '
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SHA1=`git rev-parse foo` &&
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git checkout --detach &&
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$RUN delete-ref msg refs/heads/foo $SHA1 0 &&
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test_must_fail git rev-parse refs/heads/foo --
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'
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test_done
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