Start by defining coverage targets that align with your software project's needs and limitations.
These coverage targets should consider the significance of various code sections, associated risks, and resources available for testing.
This involves designing code to facilitate the creation of comprehensive and meaningful test cases.
To make testing easier, break your code into modular components, allowing for easier individual testing of each component.
Not all test cases offer the same coverage. Prioritize test cases based on their potential impacts on coverage and their ability to uncover bugs.
Mocks and stubs are critical tools for testing complex systems and dependencies, helping isolate components during tests and manage test scenarios.
Regularly review and evaluate coverage reports, as it will help you identify areas that need improvement and add new test cases accordingly.