react natice mock redux
check the Defautl documetation test you will find better idea to test your store
test('should handle a todo being added to an empty list', () => {
const previousState = []
expect(reducer(previousState, todoAdded('Run the tests'))).toEqual([
{
text: 'Run the tests',
completed: false,
id: 0
}
])
})
todoAdded is any of your change on which state it do impack just replace
the object toEqual([
{
text: 'Run the tests', //todoAdded impact here and chnage the state
completed: false,
id: 0
}
])
Are there any code examples left?
New code examples in category Javascript
-
Javascript 2023-04-21 22:52:36
-
Javascript 2022-03-27 22:25:20 javascript download string as file
-
Javascript 2022-03-27 21:40:22 sort numbers in array javascript
-
Javascript 2022-03-27 21:20:04 compare two arrays and return the difference javascript
-
Javascript 2022-03-27 21:15:02 javascript regex french phone number
-
Javascript 2022-03-27 21:05:03 cypress custom error message
-
Javascript 2022-03-27 21:00:05 create element javascript with id
-
Javascript 2022-03-27 20:40:57 feather icons react
-
Javascript 2022-03-27 20:20:01 how to make graphql request in axios
-
Javascript 2022-03-27 20:15:07 bootstrap validator password and confirm password