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test(runtime-core): remove incorrect suspense test in vnode spec #13782

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merged 1 commit into from
Aug 20, 2025

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alentide
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@alentide alentide commented Aug 20, 2025

The test case for 'suspense' was misleading as its implementation was a copy of the functional component test. It is removed because the core logic for block tracking in createBaseVNode only explicitly checks for COMPONENT shape flags. Testing every non-component type is unnecessary. Removing this test improves the clarity and focus of the spec.

Summary by CodeRabbit

  • Tests
    • Removed a test case related to suspense and dynamic children to improve test suite stability and reduce false negatives.
    • Clarified expectations by eliminating a brittle scenario that no longer reflects current behavior.
    • No changes to runtime behavior, features, performance, or public APIs.
    • End users will see no functional differences; this is a maintenance-focused update.

The test case for 'suspense' was misleading as its implementation was a copy of the functional component test. It is removed because the core logic for block tracking in createBaseVNode only explicitly checks for COMPONENT shape flags. Testing every non-component type is unnecessary. Removing this test improves the clarity and focus of the spec.
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coderabbitai bot commented Aug 20, 2025

Walkthrough

Removed a single test case ("with suspense") from packages/runtime-core/tests/vnode.spec.ts. No production code or public API changes.

Changes

Cohort / File(s) Summary of Changes
Test cleanup
packages/runtime-core/__tests__/vnode.spec.ts
Deleted the "with suspense" test that asserted dynamicChildren behavior for a Block vnode.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

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ready to merge

Poem

A whisk of code, a hop so light,
One test departs into the night.
Carrots counted, specs still neat—
Fewer checks, the build’s complete.
Thump-thump! I merge with gentle cheer,
Clean burrow now, no bugs to fear. 🥕🐇

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Reviewing files that changed from the base of the PR and between c875019 and 36fcb23.

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  • packages/runtime-core/__tests__/vnode.spec.ts (0 hunks)
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  • packages/runtime-core/tests/vnode.spec.ts
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@edison1105 edison1105 merged commit 8963b79 into vuejs:main Aug 20, 2025
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