You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
35 lines
921 B
35 lines
921 B
import { describe, expect, it } from '@jest/globals'
|
|
import isNetworkError from './isNetworkError.js'
|
|
|
|
describe('isNetworkError', () => {
|
|
it('should return true if the specified xhr object contains a network error', () => {
|
|
const xhrNetworkErrorMock = {
|
|
readyState: 4,
|
|
responseText: '',
|
|
status: 0,
|
|
}
|
|
|
|
const xhrNetworkError2Mock = {
|
|
readyState: 2,
|
|
responseText: '',
|
|
status: 300,
|
|
}
|
|
|
|
const xhrRegularErrorMock = {
|
|
readyState: 4,
|
|
responseText: 'Failed',
|
|
status: 400,
|
|
}
|
|
|
|
const xhrNetworkSuccessMock = {
|
|
readyState: 4,
|
|
responseText: 'Success',
|
|
status: 200,
|
|
}
|
|
|
|
expect(isNetworkError(xhrNetworkErrorMock)).toEqual(true)
|
|
expect(isNetworkError(xhrNetworkError2Mock)).toEqual(true)
|
|
expect(isNetworkError(xhrRegularErrorMock)).toEqual(false)
|
|
expect(isNetworkError(xhrNetworkSuccessMock)).toEqual(false)
|
|
})
|
|
})
|
|
|