Add SlackRepositoryError class and corresponding tests - #50
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- Introduced `SlackRepositoryError` class extending `AppError` for standardized error handling related to Slack operations. - Updated `index.ts` to export the new `SlackRepositoryError`. - Created unit tests for `SlackRepositoryError` to validate message and name assignment. These changes enhance error management for Slack integration and improve test coverage for error handling.
📝 Walkthrough## Walkthrough
A new error class, `SlackRepositoryError`, was added to the codebase, extending the existing `AppError` class. The error is now exported from the central errors index file. A corresponding test file was also introduced to verify the behavior of the new error class.
## Changes
| File(s) | Change Summary |
|--------------------------------------------------------------|-----------------------------------------------------------------------------------------------|
| workers/main/src/common/errors/SlackRepositoryError.ts | Added new `SlackRepositoryError` class extending `AppError`. |
| workers/main/src/common/errors/index.ts | Added export for `SlackRepositoryError` in the errors index. |
| workers/main/src/common/errors/SlackRepositoryError.test.ts | Added tests for the `SlackRepositoryError` class, verifying its message and name properties. |
## Possibly related PRs
- speedandfunction/automatization#46: Adds the `AppError` base class, which is extended by the new `SlackRepositoryError` in this PR.
- speedandfunction/automatization#49: Introduces another specialized error class extending `AppError` with similar structure and testing.
- speedandfunction/automatization#51: Introduces another specialized error class extending `AppError`, following a similar structure and testing approach.
## Suggested reviewers
- killev📜 Recent review detailsConfiguration used: CodeRabbit UI 📒 Files selected for processing (1)
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Actionable comments posted: 1
🧹 Nitpick comments (1)
workers/main/src/common/errors/SlackError.test.ts (1)
5-12: Expand test coverage for comprehensive validation.The current test only verifies basic constructor behavior. Consider adding tests to ensure proper inheritance and error handling characteristics.
Add additional test cases:
describe('SlackRepositoryError', () => { it('should set the message and name', () => { const err = new SlackRepositoryError('test message'); expect(err.message).toBe('test message'); expect(err.name).toBe('SlackRepositoryError'); }); + + it('should be an instance of Error and AppError', () => { + const err = new SlackRepositoryError('test message'); + + expect(err instanceof Error).toBe(true); + expect(err instanceof AppError).toBe(true); + expect(err instanceof SlackRepositoryError).toBe(true); + }); + + it('should have a stack trace', () => { + const err = new SlackRepositoryError('test message'); + + expect(err.stack).toBeDefined(); + }); });You'll need to import
AppErrorfor the inheritance test:import { describe, expect, it } from 'vitest'; +import { AppError } from './AppError'; import { SlackRepositoryError } from './SlackRepositoryError';
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📒 Files selected for processing (3)
workers/main/src/common/errors/SlackError.test.ts(1 hunks)workers/main/src/common/errors/SlackRepositoryError.ts(1 hunks)workers/main/src/common/errors/index.ts(1 hunks)
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🧬 Code Graph Analysis (2)
workers/main/src/common/errors/SlackRepositoryError.ts (1)
workers/main/src/common/errors/AppError.ts (1)
AppError(1-9)
workers/main/src/common/errors/SlackError.test.ts (1)
workers/main/src/common/errors/SlackRepositoryError.ts (1)
SlackRepositoryError(3-7)
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🔇 Additional comments (2)
workers/main/src/common/errors/SlackRepositoryError.ts (1)
1-7: LGTM! Proper error class implementation.The
SlackRepositoryErrorclass correctly extendsAppErrorand follows the established pattern in the codebase. The constructor properly passes the message and hardcoded error name to the parent class, which aligns with theAppErrorbase class design.workers/main/src/common/errors/index.ts (1)
3-3: LGTM! Proper export addition.The export follows the established pattern and maintains alphabetical ordering with the existing error class exports.
- Created a new test file `SlackRepositoryError.test.ts` to validate the functionality of the `SlackRepositoryError` class. - The tests ensure that the error message and name are correctly set upon instantiation. These additions improve test coverage for error handling related to Slack operations.
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SlackRepositoryErrorclass extendingAppErrorfor standardized error handling related to Slack operations.index.tsto export the newSlackRepositoryError.SlackRepositoryErrorto validate message and name assignment.These changes enhance error management for Slack integration and improve test coverage for error handling.