Python Testing

  1. Code Coverage
    1. The Concept of Test Coverage
      1. Statement Coverage
        1. Measuring Executed Statements
          1. Line Coverage Metrics
          2. Branch Coverage
            1. Measuring Decision Points
              1. Conditional Logic Testing
              2. Function Coverage
                1. Function Call Tracking
                  1. Method Coverage
                  2. Path Coverage
                    1. Execution Path Analysis
                      1. Complex Flow Testing
                    2. Using coverage.py
                      1. Installing and Configuring
                        1. Running Coverage Analysis
                          1. Generating Coverage Reports
                            1. Terminal Output
                              1. HTML Reports
                                1. XML Reports
                                  1. JSON Reports
                                  2. Analyzing Reports to Find Untested Code
                                    1. Identifying Gaps
                                      1. Improving Coverage
                                        1. Coverage Hotspots
                                        2. Configuration Options
                                          1. .coveragerc Files
                                            1. Excluding Code from Coverage
                                              1. Source Path Configuration
                                            2. Integrating Coverage with pytest via pytest-cov
                                              1. Installing the Plugin
                                                1. Running Tests with Coverage
                                                  1. Coverage Configuration
                                                    1. Combining Coverage Data
                                                    2. Setting Coverage Thresholds in CI
                                                      1. Failing Builds on Low Coverage
                                                        1. Enforcing Minimum Coverage Levels
                                                        2. Coverage Best Practices
                                                          1. Coverage Goals and Limitations
                                                            1. Quality vs Quantity
                                                              1. Coverage-Driven Development