f75c39bf62
The fixture_discovery.rs module (516 lines) already provides: - Standalone module with comprehensive documentation - Public API: discover_all_fixtures(), discover_fixtures_by_category(), discover_fixtures_flat(), etc. - Path normalization (symlinks, relative paths, absolute paths) - Full test coverage (13 unit tests) All 50 tests pass across the fixture discovery ecosystem: - fixture_discovery.rs: 13 tests - cli_invocation_fixtures.rs: 18 tests - forms_integration.rs: 19 tests Acceptance criteria verified: ✅ Discovery code is in its own module/file ✅ Provides clear public functions for getting PDF fixtures ✅ Is importable and usable from test code No code changes required - implementation already complete.
91 lines
3.7 KiB
Markdown
91 lines
3.7 KiB
Markdown
# bf-34v5a: Extract fixture discovery into standalone module
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## Summary
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Verified that fixture discovery code is already implemented as a standalone, reusable module at `crates/pdftract-cli/tests/fixture_discovery.rs`.
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## Implementation Status
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### Module Structure
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- **File**: `crates/pdftract-cli/tests/fixture_discovery.rs` (516 lines)
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- **Module type**: Standalone Rust module with comprehensive documentation
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- **Test coverage**: 13 unit tests, all passing
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### Public API Functions
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The module provides the following public functions:
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1. **`fixtures_root()`** - Returns the root fixtures directory path
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2. **`discover_all_fixtures()`** - Recursively discovers all PDF files
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3. **`discover_fixtures_by_category(category)`** - Discovers PDFs in a specific category
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4. **`discover_fixtures_flat(dir)`** - Non-recursive discovery in a single directory
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5. **`discover_fixtures_in_dir(dir)`** - Recursive discovery in a specific directory (internal)
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6. **`fixture_categories()`** - Lists all fixture categories present
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7. **`fixture_statistics()`** - Returns summary statistics about fixtures
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### Usage in Test Code
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The module is successfully imported and used by:
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- `cli_invocation_fixtures.rs` - Uses `fixtures_root`, `discover_all_fixtures`, `discover_fixtures_by_category`, `discover_fixtures_in_dir`, `fixture_categories`
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- `forms_integration.rs` - Uses `fixtures_root`, `discover_fixtures_by_category`, `discover_fixtures_flat`
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### Key Features
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- Path normalization (handles symlinks, relative paths, absolute paths)
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- Recursive and non-recursive discovery modes
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- Category-based filtering
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- Sorted results for deterministic testing
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- Comprehensive test coverage (13 tests)
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## Test Results
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All 50 tests passed across the fixture discovery ecosystem:
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- `fixture_discovery.rs`: 13 tests passed
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- `cli_invocation_fixtures.rs`: 18 tests passed
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- `forms_integration.rs`: 19 tests passed
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## Acceptance Criteria Verification
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### ✅ Discovery code is in its own module/file
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**Status**: COMPLETE
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- File exists at `crates/pdftract-cli/tests/fixture_discovery.rs`
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- Well-documented with module-level and function-level docs
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- Clean, modular code structure
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### ✅ Provides a clear public function for getting PDF fixtures
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**Status**: COMPLETE
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- Multiple public functions for different discovery needs
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- Clear function names: `discover_all_fixtures()`, `discover_fixtures_by_category()`, etc.
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- Comprehensive documentation with examples
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- Return types are clearly documented (`Vec<PathBuf>`, `FixtureStats`, etc.)
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### ✅ Is importable and usable from test code
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**Status**: COMPLETE
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- Successfully imported via `mod fixture_discovery;` in test files
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- Functions imported via `use fixture_discovery::{...}` statements
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- No compilation errors or import issues
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- Used across multiple test files
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## Verification Steps Performed
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1. Reviewed `fixture_discovery.rs` implementation
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2. Verified public API functions
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3. Checked imports in `cli_invocation_fixtures.rs` and `forms_integration.rs`
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4. Ran full test suite: 50/50 tests passed
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5. Verified module documentation and examples
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## Conclusion
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The fixture discovery code is already fully extracted into a standalone, reusable module that meets all acceptance criteria. The module provides:
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- Clean separation of concerns
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- Comprehensive public API
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- Full test coverage
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- Clear documentation
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- Reusable patterns for test code
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No code changes were required - the implementation was already complete.
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## Files Verified
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- `crates/pdftract-cli/tests/fixture_discovery.rs`
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- `crates/pdftract-cli/tests/cli_invocation_fixtures.rs`
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- `crates/pdftract-cli/tests/forms_integration.rs`
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## Test Commands Run
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```bash
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cargo test --test fixture_discovery --test cli_invocation_fixtures --test forms_integration
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```
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**Result**: 50/50 tests passed in 0.29s
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