What is Redux Mock Store and how do I use it?

What is Redux Mock Store and how do I use it?

Redux Mock Store is a library that helps you create a mock store for testing Redux applications.

Can you show me a simple example of how to set it up?

Sure! First, install it using npm: npm install redux-mock-store. Then, you can create a mock store like this: const mockStore = configureMockStore(); const store = mockStore({});.

How do I test actions with this mock store?

You can dispatch actions to the mock store and then check if the expected actions were dispatched using store.getActions().

Is it compatible with Jest?

Yes, Redux Mock Store works well with Jest for testing your Redux actions and reducers.