How can I use Jest with TypeScript for advanced testing?
You can use Jest with TypeScript by setting up a configuration file and using ts-jest to handle TypeScript files.
What are some advanced features I can use with Jest and TypeScript?
Some advanced features include mocking modules, using custom matchers, and setting up global setup/teardown.
Can you explain how to mock a module in Jest?
Sure! You can mock a module using jest.mock('moduleName')
and then define the mock implementation.
How do I set up global setup and teardown in Jest?
You can set up global setup and teardown by adding globalSetup
and globalTeardown
properties in your Jest config.
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