plugin_test.py - Test Coverage Overview

            flowchart TD
                Start([pytest runs plugin_test.py]) --> Setup["Setup:
FakeLogger, monkeypatch,
mock dependencies"]

                                        Setup --> UtilTests["Utility Functions Tests"]
                                        Setup --> SettingsTests["Settings Tests"]
                                        Setup --> LoggingTests["Logging Tests"]
                                        Setup --> UptimeTests["Uptime Retrieval Tests"]
                                        Setup --> APITests["API Tests"]
                                        Setup --> HookTests["Hook Tests"]
                                        Setup --> ReloadTests["Reload Tests"]

                                        UtilTests --> Format["test_format_uptime_*
- Format variants
- DHM/DH/D formats"]
                                        Format --> FormatOK{All variants
pass?}

                                        SettingsTests --> ValidateSave["test_validate_and_sanitize_*
test_log_settings_save_*
- Validation logic
- Data structure checks
- Defaults handling"]
                                        ValidateSave --> SettingsOK{Settings
valid?}

                                        LoggingTests --> DebugThrottle["test_log_debug_throttle
test_log_debug_*
- Throttling behavior
- Exception handling
- Multiple calls"]
                                        DebugThrottle --> LogOK{Logging
works?}

                                        UptimeTests --> GetUptime["test_get_uptime_*
- /proc/uptime parsing
- psutil fallback
- Error handling
- Boot time handling"]
                                        GetUptime --> UptimeOK{Uptime
retrieved?}

                                        APITests --> OnAPI["test_on_api_get*
test_fallback_uptime_*
- Flask integration
- Permission checks
- JSON responses
- Error responses"]
                                        OnAPI --> APIOK{API
works?}

                                        HookTests --> SafeInvoke["test_hook_inspection_*
test_on_settings_*
- Hook detection
- Safe invocation
- Parameter validation"]
                                        SafeInvoke --> HookOK{Hooks
safe?}

                                        ReloadTests --> PluginReload["test_reload_*
- Module reloading
- Dependency checking
- Fallback handling"]
                                        PluginReload --> ReloadOK{Reload
works?}

                                        FormatOK -->|PASS| TestPass["All tests pass"]
                                        SettingsOK -->|PASS| TestPass
                                        LogOK -->|PASS| TestPass
                                        UptimeOK -->|PASS| TestPass
                                        APIOK -->|PASS| TestPass
                                        HookOK -->|PASS| TestPass
                                        ReloadOK -->|PASS| TestPass

                                        FormatOK -->|FAIL| TestFail["Test fails"]
                                        SettingsOK -->|FAIL| TestFail
                                        LogOK -->|FAIL| TestFail
                                        UptimeOK -->|FAIL| TestFail
                                        APIOK -->|FAIL| TestFail
                                        HookOK -->|FAIL| TestFail
                                        ReloadOK -->|FAIL| TestFail

                                        TestPass --> Coverage["Generate Coverage Report
--cov=octoprint_uptime"]
                                        TestFail --> FailReport["Report Failures"]

                                        Coverage --> Success([Coverage Report Generated])
                                        FailReport --> Fail([Tests Failed])

                                        classDef category fill:#3b82f6,stroke:#1e40af,color:#fff
                                        classDef process fill:#ecfeff,stroke:#06b6d4
                                        classDef check fill:#fef3c7,stroke:#f59e0b
                                        classDef success fill:#d1fae5,stroke:#10b981,color:#000
                                        classDef error fill:#fee2e2,stroke:#ef4444,color:#000
                                        class UtilTests,SettingsTests,LoggingTests,UptimeTests,APITests,HookTests,ReloadTests category
                                        class Format,ValidateSave,DebugThrottle,GetUptime,OnAPI,SafeInvoke,PluginReload process
                                        class FormatOK,SettingsOK,LogOK,UptimeOK,APIOK,HookOK,ReloadOK check
                                        class TestPass,Success success
                                        class TestFail,Fail,FailReport error
            

Test Categories

Running Tests

pytest

# Run with coverage report
pytest --cov=octoprint_uptime --cov-report=html

# Run specific test category
pytest tests/plugin_test.py::test_format_uptime_variants

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