Unit Test Best Practices

Tests include edge cases (e.g., very small or large values, invalid inputs) to ensure robustness.

Error scenarios are tested using assertRaises to verify proper exception handling.

Mock objects (e.g., MagicMock) are used to simulate hardware components like sensors (Inertial) or external dependencies.

Various assertions (assertEqual, assertAlmostEqual, assertRaises, etc.) are used to validate expected outcomes.