What are the best practices for testing Angular applications with Jest?
Some best practices include using descriptive test names, organizing tests logically, and utilizing Jest's mocking capabilities.
How can I mock services in my tests?
You can use Jest's jest.mock()
function to create mock implementations of your services.
Should I test components in isolation or with their dependencies?
It's generally best to test components in isolation to ensure they behave correctly without external dependencies.
What about testing asynchronous code?
For asynchronous code, use Jest's async/await
syntax or return a promise to handle the asynchronous operations.
Can you recommend any resources for learning more about Jest and Angular testing?
Sure! The official Jest documentation and Angular testing guide are great places to start.
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