20 lines
343 B
Markdown
20 lines
343 B
Markdown
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---
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categories:
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- Programming Languages
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tags: [javascript, testing]
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---
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# Testing with Jest
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## Mock a function
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## Mock a class/module
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## Check that a function has been called within another function
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## Mock a function that needs to be called within another function
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## Mock a function that takes arguments
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## Mocking network requests
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