What are some examples of setupFiles in Jest?
An example of an AI chatbot conversation about Jest setupFiles and their usage in testing.
What are some examples of setupFiles in Jest?
In Jest, setupFiles are scripts that run before each test file. They can be used to set up the testing environment.
Can you give me a specific example of a setupFile?
Sure! A common example is setting up a testing library like Enzyme or configuring global variables.
How do I specify a setupFile in my Jest configuration?
You can specify it in your Jest config file like this: setupFiles: ['<rootDir>/setupTests.js'].
What should I include in my setupTests.js file?
You might include imports for testing libraries, global mocks, or any configuration needed for your tests.
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