fix: disable dump in preload by gxkl · Pull Request #253 · eggjs/tegg

gxkl · 2024-10-23T05:47:15Z

Checklist

npm test passes
tests and/or benchmarks are included
documentation is changed or added
commit message follows commit guidelines

Affected core subsystem(s)

Description of change

Summary by CodeRabbit

New Features
- Enhanced loading and initialization processes for the Runner class, improving functionality.
- Added error handling for better stability during execution.
Bug Fixes
- Improved error logging during the context destruction phase.
Tests
- Added assertions to verify the behavior of the ModuleDescriptorDumper in test cases, ensuring correct invocation.

coderabbitai · 2024-10-23T05:47:22Z

Walkthrough

The changes in this pull request focus on enhancing the Runner class in standalone/standalone/src/Runner.ts. Key modifications include the addition of a dump parameter to the preLoad method, updates to the constructor for initializing innerObjects, and improvements to the load, init, and run methods for better error handling and efficiency. Additionally, the test suite in standalone/standalone/test/index.test.ts has been updated to include assertions that verify the functionality of the ModuleDescriptorDumper, ensuring proper tracking and invocation of its dump method.

Changes

File Path	Change Summary
`standalone/standalone/src/Runner.ts`	- Added `dump` parameter to `preLoad` method (default `false`). - Updated constructor to initialize `innerObjects` with `runtimeConfig`. - Modified `load` method to register `StandaloneLoadUnit` and return `standaloneLoadUnit`. - Enhanced `init` method for efficient loading and instance creation, added error handling. - Refined `run` method for improved lifecycle handling and error logging.
`standalone/standalone/test/index.test.ts`	- Added assertions to track and verify calls to `ModuleDescriptorDumper.dump` in tests. - Confirmed `dump` method is called once in the lifecycle of the `Foo` class.

Possibly related PRs

feat: add LifecyclePreLoad #234: The changes in the Runner class's preLoad method and the introduction of a dump parameter are related to the lifecycle management enhancements introduced in this PR, which also focuses on pre-loading functionality.
fix: add preload loadunit #236: This PR addresses preload functionality for load units, which aligns with the modifications made to the Runner class's loading mechanisms and the preLoad method.
feat: add dump switcher #252: The addition of a dump option in both the Runner class and the EggModuleLoader class connects with the dump switcher feature introduced in this PR, enhancing the configurability of the loading process.

Suggested reviewers

fengmk2
killagu

🐰 In the meadow where bunnies play,
New changes hop in, brightening the day!
With a dump to track and a load so neat,
The Runner now dances on nimble feet.
Errors are caught, and tests now gleam,
Hooray for the code, it's a coder's dream! 🌼

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killagu

LGTM

coderabbitai

Actionable comments posted: 0

🧹 Outside diff range and nitpick comments (1)

standalone/standalone/test/index.test.ts (1)
321-321: Consider improving test clarity and type safety.

The test case name "should work" is too generic. Consider renaming it to better describe what's being tested, e.g., "should call dump exactly once during lifecycle".

The type assertion as any could be avoided by using a more type-safe approach.

Consider this refactor:
-      assert.equal((ModuleDescriptorDumper.dump as any).called, 1);
+      const dumpSpy = ModuleDescriptorDumper.dump as sinon.SinonSpy;
+      assert.equal(dumpSpy.callCount, 1, 'ModuleDescriptorDumper.dump should be called exactly once during lifecycle');

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 1a10a17 and fccebe2.

📒 Files selected for processing (2)

standalone/standalone/src/Runner.ts (1 hunks)
standalone/standalone/test/index.test.ts (2 hunks)

🧰 Additional context used

🔇 Additional comments (2)

standalone/standalone/test/index.test.ts (2)
302-304: LGTM!

The spy setup is correctly placed in the beforeEach hook to ensure a clean state for each test, with proper cleanup using mm.restore().

Line range hint 302-321: Verify dump behavior when disabled.

The PR title suggests fixing dump behavior in preload, but the tests don't explicitly verify the case when dump is disabled.

Consider adding a test case to verify that dump is not called when disabled:
it('should not call dump when disabled', async () => {
  await preLoad(fixturePath, { dump: false });
  await main(fixturePath);
  const dumpSpy = ModuleDescriptorDumper.dump as sinon.SinonSpy;
  assert.equal(dumpSpy.callCount, 0, 'ModuleDescriptorDumper.dump should not be called when disabled');
});

gxkl · 2024-10-23T06:16:27Z

v3.50.1

fix: disable dump in preload

fccebe2

gxkl requested review from akitaSummer and killagu October 23, 2024 05:47

killagu approved these changes Oct 23, 2024

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coderabbitai bot reviewed Oct 23, 2024

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gxkl merged commit 081912b into master Oct 23, 2024

gxkl deleted the fix/preload-dump branch October 23, 2024 05:54

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fix: disable dump in preload#253

fix: disable dump in preload#253
gxkl merged 1 commit intomasterfrom
fix/preload-dump

gxkl commented Oct 23, 2024 •

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gxkl commented Oct 23, 2024 •

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