Jekyll Pandoc Exports - Testing Overview¶

Current Test Coverage Status¶

Overall Coverage: ~75% of implemented features
Test Suite: 48 tests, 121 assertions, all passing

Test Files Structure¶

test/
├── test_cli.rb              # CLI option parsing and configuration
├── test_collections.rb      # Collection processing (basic mocks)
├── test_configuration.rb    # Advanced configuration setup
├── test_utilities.rb        # Utility functions and HTML processing
├── test_generator.rb        # Core generator functionality (mocked)
├── test_helper.rb           # Test utilities and helpers
├── test_hooks.rb            # Pre/post conversion hooks system
├── test_incremental.rb      # Incremental build logic
├── test_logging.rb          # Debug and error logging
├── test_mock_generator.rb   # Generator with mocked dependencies
├── test_statistics.rb       # Performance and success tracking
├── test_template.rb         # Template customization system
├── test_unit.rb             # Core unit tests (standalone)
└── test_validation.rb       # Content validation and size limits

✅ Well Tested Features (Comprehensive Coverage)¶

Configuration Management¶

Files: test_configuration.rb, test_unit.rb - ✅ Default configuration setup - ✅ Configuration merging and overrides - ✅ Nested configuration handling (template settings) - ✅ Advanced options (debug, performance monitoring, file size limits)

Template System¶

File: test_template.rb - ✅ CSS injection into HTML head - ✅ Header injection after body tag - ✅ Footer injection before closing body tag - ✅ Combined template elements - ✅ Empty template handling

Content Validation¶

File: test_validation.rb - ✅ File size validation with configurable limits - ✅ Strict vs non-strict size enforcement - ✅ Default size limit behavior - ✅ Content size calculation

Logging System¶

File: test_logging.rb - ✅ Normal vs debug mode logging - ✅ Error logging functionality - ✅ Message formatting and prefixes - ✅ Jekyll logger integration

Hooks System (Extensibility)¶

File: test_hooks.rb - ✅ Pre-conversion hook registration and execution - ✅ Post-conversion hook registration and execution - ✅ Content modification through hooks - ✅ Hook chaining (multiple hooks) - ✅ Context passing to hooks

Statistics Tracking¶

File: test_statistics.rb - ✅ Success/failure conversion tracking - ✅ Processing time measurement - ✅ Success rate calculation - ✅ Format-specific metrics (DOCX vs PDF) - ✅ Error collection and reporting

CLI Functionality¶

File: test_cli.rb - ✅ Command-line option parsing - ✅ Configuration building from CLI options - ✅ Default value handling - ✅ Multiple option combinations

Incremental Builds¶

File: test_incremental.rb - ✅ File modification time checking - ✅ Skip logic for unchanged files - ✅ Output file existence validation - ✅ Source vs output timestamp comparison

Utility Functions¶

File: test_utilities.rb - ✅ HTML file path resolution (different URL structures) - ✅ Download link HTML generation - ✅ Download link injection logic - ✅ Multiple file handling in downloads

❌ Missing Critical Test Coverage (Phase 4 Priority)¶

1. Collection Processing Integration¶

Missing Tests for: process_collections(), process_item() - ❌ Real collection iteration (pages, posts, custom collections) - ❌ Collection-specific processing logic - ❌ Item filtering based on front matter - ❌ Error handling during collection processing

Impact: High - Core functionality for multi-collection sites

2. File Generation Workflows¶

Missing Tests for: generate_docx(), generate_pdf() - ❌ Actual Pandoc integration (with proper mocking) - ❌ File writing operations and permissions - ❌ Error handling during conversion failures - ❌ Hook integration within generation process - ❌ Statistics integration during generation

Impact: Critical - Core conversion functionality

3. End-to-End Pipeline Testing¶

Missing Tests for: Complete workflow integration - ❌ Full site processing from start to finish - ❌ Multiple format generation in single run - ❌ File modification checking with real files - ❌ Download link injection with file system operations

Impact: High - Validates complete user workflow

4. Dependency Validation Integration¶

Missing Tests for: validate_dependencies() - ❌ Pandoc detection with real system calls - ❌ LaTeX detection and warning generation - ❌ Graceful degradation when dependencies missing - ❌ Version compatibility checking

Impact: Medium - Important for user setup experience

Test Quality Assessment¶

Strengths¶

Comprehensive unit coverage for individual methods
Good mocking strategy to avoid external dependencies
Focused test files with clear responsibilities
Assertion quality with meaningful validations
Edge case coverage for configuration and validation

Weaknesses¶

Limited integration testing between components
No real file system operations testing
Missing Pandoc integration validation
No cross-platform testing coverage
Limited error scenario testing

Phase 4 Implementation Plan¶

Priority 1: Collection Processing Tests¶

# test/test_collection_integration.rb
- Test real Jekyll site with multiple collections
- Validate collection iteration and filtering
- Test error handling for missing collections

Priority 2: File Generation Integration Tests¶

# test/test_generation_integration.rb
- Mock PandocRuby with realistic responses
- Test file writing with temporary directories
- Validate error handling and recovery
- Test hooks integration during generation

Priority 3: End-to-End Pipeline Tests¶

# test/test_pipeline_integration.rb
- Create temporary Jekyll site structure
- Test complete processing workflow
- Validate output file generation
- Test incremental build behavior

Priority 4: Dependency Validation Tests¶

# test/test_dependency_integration.rb
- Mock system calls for dependency detection
- Test warning generation and logging
- Validate graceful degradation paths

Running Tests¶

# Run all tests
rake test

# Run specific test file
ruby test/test_hooks.rb

# Run Phase 4 tests (when implemented)
ruby test/test_*_integration.rb

Test Coverage Goals¶

Target for Phase 4 Completion: - Overall Coverage: 90%+ of implemented features - Integration Coverage: 100% of critical workflows - Error Scenarios: 80%+ of failure paths tested - Cross-Component: All major component interactions validated

Success Metrics: - All existing tests continue to pass - New integration tests cover identified gaps - Test suite runs in under 30 seconds - No external dependencies required for testing