feat: add dump switcher #252
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🚧 Files skipped from review as they are similar to previous changes (2)
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Actionable comments posted: 0
🧹 Outside diff range and nitpick comments (8)
standalone/standalone/src/EggModuleLoader.ts (1)
30-38: LGTM with a minor suggestion: Dumping logic implementedThe implementation of the conditional dumping logic is well-structured and correctly utilizes the new
dumpoption. Good job on including error handling for the dumping process.A minor suggestion to improve error reporting:
Consider including the module name in the error message for more specific error reporting. You can modify the error handling as follows:
if (options.dump) { for (const moduleDescriptor of moduleDescriptors) { ModuleDescriptorDumper.dump(moduleDescriptor, { dumpDir: options.baseDir, }).catch(e => { - e.message = 'dump module descriptor failed: ' + e.message; + e.message = `Dump module descriptor failed for ${moduleDescriptor.name}: ${e.message}`; options.logger.warn(e); }); } }This change will provide more context in case of failures, making it easier to identify which specific module caused the issue.
standalone/standalone/test/index.test.ts (5)
13-13: LGTM: Good refactoring for fixture path.Centralizing the fixture path improves code maintainability. Consider using an uppercase name (e.g.,
FIXTURE_PATH) to follow common conventions for constants.
15-18: LGTM: Good test setup for dump switcher feature.The
beforeEachhook properly sets up the test environment by restoring mocks and spying on thedumpmethod. Consider adding anafterEachhook to ensure all mocks are restored after each test, even if a test fails.
21-21: LGTM: Test case updated to verify dump switcher behavior.The changes improve the test by using the centralized
fixtureconstant and verifying thedumpmethod's behavior. Consider using a more descriptive test name, such as "should work and dump module descriptors by default".Also applies to: 23-24
27-30: LGTM: New test case verifies dump: false option.This test case is essential for validating the dump switcher feature. It correctly verifies that the
dumpmethod is not called when thedumpoption is set tofalse. Consider adding an assertion to verify that the main function still returns the expected result, ensuring that disabling the dump feature doesn't affect the core functionality.
4-30: Overall: Excellent implementation of dump switcher tests.The changes in this file effectively implement and test the new dump switcher feature. The additions include:
- Necessary imports for the new functionality.
- A centralized fixture path constant.
- A
beforeEachhook for proper test setup.- Updates to an existing test case to verify default dumping behavior.
- A new test case to verify the
dump: falseoption.These changes align well with the PR objectives and follow good testing practices. They provide comprehensive coverage for the new feature while maintaining the existing test structure.
Consider adding more edge cases or boundary conditions to further strengthen the test suite for the dump switcher feature. For example, you could test the behavior when the
dumpoption is set to other falsy values (e.g.,null,undefined) or when it's set to truthy values other thantrue.standalone/standalone/src/Runner.ts (2)
63-63: LGTM. Consider adding JSDoc for the new property.The addition of the
dumpproperty toRunnerOptionsis a good enhancement for configuration flexibility. To improve code documentation, consider adding a JSDoc comment explaining the purpose and default value of this property.You could add a JSDoc comment like this:
/** * Whether to enable dumping of module descriptors. * @default true */ dump?: boolean;
151-151: LGTM. Consider extracting the default value to a constant.The addition of the
dumpoption to theEggModuleLoaderinstantiation is correct and aligns with the interface change. For consistency and easier maintenance, consider extracting the default value to a constant at the class or module level.You could refactor it like this:
private static readonly DEFAULT_DUMP_VALUE = true; // In the constructor this.loadUnitLoader = new EggModuleLoader(this.moduleReferences, { logger: ((this.innerObjects.logger && this.innerObjects.logger[0])?.obj as Logger) || console, baseDir: this.cwd, dump: options?.dump ?? Runner.DEFAULT_DUMP_VALUE, });
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📒 Files selected for processing (4)
- standalone/standalone/package.json (1 hunks)
- standalone/standalone/src/EggModuleLoader.ts (2 hunks)
- standalone/standalone/src/Runner.ts (2 hunks)
- standalone/standalone/test/index.test.ts (1 hunks)
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🔇 Additional comments (4)
standalone/standalone/package.json (1)
61-61: LGTM: New development dependency added.The addition of the
mmpackage (version ^3.2.1) as a development dependency is appropriate. This package is commonly used for mocking in Node.js tests, which aligns with the project's testing needs.To ensure this new dependency is being utilized, please run the following script:
standalone/standalone/src/EggModuleLoader.ts (1)
16-16: LGTM: Newdumpoption addedThe addition of the optional
dumpproperty toEggModuleLoaderOptionsis well-implemented and aligns with the PR objective of adding a dump switcher.standalone/standalone/test/index.test.ts (1)
4-6: LGTM: New imports enhance test capabilities.The new imports (
sleep,mm, andModuleDescriptorDumper) are appropriate additions that support the implementation of the dump switcher feature and improve test robustness.standalone/standalone/src/Runner.ts (1)
Line range hint
1-307: Overall, the changes look good and are well-implemented.The addition of the
dumpoption to both theRunnerOptionsinterface and theEggModuleLoaderinstantiation is consistent and enhances the configuration flexibility of the module loading process. The changes align with the PR objectives and the AI-generated summary. The code maintains backward compatibility and follows good practices.
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Checklist
npm testpassesAffected core subsystem(s)
Description of change
Summary by CodeRabbit
New Features
dumpin theEggModuleLoaderOptionsandRunnerOptionsinterfaces, allowing users to control module descriptor dumping.Runnerclass with the newdumpoption.Bug Fixes
Tests
mainfunction with thedumpoption in different configurations.