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01d429c7bf
In preparation for adding tests for the `git refs exists` command, refactor the existing t1422 test suite to make its logic shareable. Move the core test logic from `t1422-show-ref-exists.sh` to `show-ref-exists-tests.sh` file. Inside this script, replace hardcoded calls to "git show-ref --exists" with the `$git_show_ref_exists` variable. The original `t1422-show-ref-exists.sh` script now becomes a simple "driver". It is responsible for setting the default value of the variable and then sourcing the test library. This structure follows an established pattern for sharing tests and prepares the test suite for the `refs exists` tests to be added in a subsequent commit. Mentored-by: Patrick Steinhardt <ps@pks.im> Mentored-by: shejialuo <shejialuo@gmail.com> Signed-off-by: Meet Soni <meetsoni3017@gmail.com> Acked-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
78 lines
2.5 KiB
Bash
78 lines
2.5 KiB
Bash
git_show_ref_exists=${git_show_ref_exists:-git show-ref --exists}
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test_expect_success setup '
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test_commit --annotate A &&
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git checkout -b side &&
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test_commit --annotate B &&
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git checkout main &&
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test_commit C &&
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git branch B A^0
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'
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test_expect_success '--exists with existing reference' '
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${git_show_ref_exists} refs/heads/$GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
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'
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test_expect_success '--exists with missing reference' '
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test_expect_code 2 ${git_show_ref_exists} refs/heads/does-not-exist
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'
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test_expect_success '--exists does not use DWIM' '
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test_expect_code 2 ${git_show_ref_exists} $GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME 2>err &&
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grep "reference does not exist" err
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'
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test_expect_success '--exists with HEAD' '
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${git_show_ref_exists} HEAD
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'
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test_expect_success '--exists with bad reference name' '
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test_when_finished "git update-ref -d refs/heads/bad...name" &&
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new_oid=$(git rev-parse HEAD) &&
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test-tool ref-store main update-ref msg refs/heads/bad...name $new_oid $ZERO_OID REF_SKIP_REFNAME_VERIFICATION &&
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${git_show_ref_exists} refs/heads/bad...name
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'
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test_expect_success '--exists with arbitrary symref' '
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test_when_finished "git symbolic-ref -d refs/symref" &&
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git symbolic-ref refs/symref refs/heads/$GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME &&
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${git_show_ref_exists} refs/symref
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'
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test_expect_success '--exists with dangling symref' '
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test_when_finished "git symbolic-ref -d refs/heads/dangling" &&
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git symbolic-ref refs/heads/dangling refs/heads/does-not-exist &&
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${git_show_ref_exists} refs/heads/dangling
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'
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test_expect_success '--exists with nonexistent object ID' '
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test-tool ref-store main update-ref msg refs/heads/missing-oid $(test_oid 001) $ZERO_OID REF_SKIP_OID_VERIFICATION &&
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${git_show_ref_exists} refs/heads/missing-oid
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'
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test_expect_success '--exists with non-commit object' '
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tree_oid=$(git rev-parse HEAD^{tree}) &&
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test-tool ref-store main update-ref msg refs/heads/tree ${tree_oid} $ZERO_OID REF_SKIP_OID_VERIFICATION &&
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${git_show_ref_exists} refs/heads/tree
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'
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test_expect_success '--exists with directory fails with generic error' '
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cat >expect <<-EOF &&
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error: reference does not exist
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EOF
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test_expect_code 2 ${git_show_ref_exists} refs/heads 2>err &&
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test_cmp expect err
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'
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test_expect_success '--exists with non-existent special ref' '
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test_expect_code 2 ${git_show_ref_exists} FETCH_HEAD
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'
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test_expect_success '--exists with existing special ref' '
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test_when_finished "rm .git/FETCH_HEAD" &&
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git rev-parse HEAD >.git/FETCH_HEAD &&
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${git_show_ref_exists} FETCH_HEAD
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'
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test_done
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