How do I interpret the test coverage report from Angular CLI?

How do I interpret the test coverage report from Angular CLI?

The test coverage report from Angular CLI provides insights into how much of your code is covered by tests. It typically includes metrics like statements, branches, functions, and lines.

What do the different metrics like statements and branches mean?

Statements refer to the number of executable lines of code, while branches indicate the number of decision points in your code, such as if-else statements.

What is considered a good coverage percentage?

A coverage percentage above 80% is generally considered good, but it depends on your project's requirements and complexity.

How can I improve my test coverage?

You can improve test coverage by writing more unit tests, focusing on critical paths in your application, and using tools to identify untested code.