0fcac18357
- Add blog post: 4 Essential Slash Commands I Use in Every Project - Add new slash commands: /doc-refactor, /setup-ci-cd, /unit-test-expand - Update slash-commands README with comprehensive documentation - Simplify /push-all command structure - Archive add-blog-post-slash-commands change - Add blog-post spec and pending openspec changes
26 lines
994 B
Markdown
26 lines
994 B
Markdown
---
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name: Expand Unit Tests
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description: Increase test coverage by targeting untested branches and edge cases
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tags: testing, coverage, unit-tests
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---
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# Expand Unit Tests
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Expand existing unit tests adapted to project's testing framework:
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1. **Analyze coverage**: Run coverage report to identify untested branches, edge cases, and low-coverage areas
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2. **Identify gaps**: Review code for logical branches, error paths, boundary conditions, null/empty inputs
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3. **Write tests** using project's framework:
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- Jest/Vitest/Mocha (JavaScript/TypeScript)
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- pytest/unittest (Python)
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- Go testing/testify (Go)
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- Rust test framework (Rust)
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4. **Target specific scenarios**:
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- Error handling and exceptions
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- Boundary values (min/max, empty, null)
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- Edge cases and corner cases
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- State transitions and side effects
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5. **Verify improvement**: Run coverage again, confirm measurable increase
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Present new test code blocks only. Follow existing test patterns and naming conventions.
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