1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
|
import { mount } from 'enzyme';
import wait from 'waait';
import toJSON from 'enzyme-to-json';
import NProgress from 'nprogress';
import Router from 'next/router';
import { MockedProvider } from 'react-apollo/test-utils';
import { ApolloConsumer } from 'react-apollo';
import TakeMyMoney, { CREATE_ORDER_MUTATION } from '../components/TakeMyMoney';
import { CURRENT_USER_QUERY } from '../components/User';
import { fakeUser, fakeCartItem } from '../lib/testUtils';
Router.router = { push() {} };
const mocks = [
{
request: { query: CURRENT_USER_QUERY },
result: {
data: {
me: {
...fakeUser(),
cart: [fakeCartItem()],
},
},
},
},
];
describe('<TakeMyMoney/>', () => {
it('renders and matches snapshot', async () => {
const wrapper = mount(
<MockedProvider mocks={mocks}>
<TakeMyMoney />
</MockedProvider>
);
await wait();
wrapper.update();
const checkoutButton = wrapper.find('ReactStripeCheckout');
expect(toJSON(checkoutButton)).toMatchSnapshot();
});
it('creates an order ontoken', async () => {
const createOrderMock = jest.fn().mockResolvedValue({
data: { createOrder: { id: 'xyz789' } },
});
const wrapper = mount(
<MockedProvider mocks={mocks}>
<TakeMyMoney />
</MockedProvider>
);
const component = wrapper.find('TakeMyMoney').instance();
// manully call that onToken method
component.onToken({ id: 'abc123' }, createOrderMock);
expect(createOrderMock).toHaveBeenCalled();
expect(createOrderMock).toHaveBeenCalledWith({ variables: { token: 'abc123' } });
});
it('turns the progress bar on', async () => {
const wrapper = mount(
<MockedProvider mocks={mocks}>
<TakeMyMoney />
</MockedProvider>
);
await wait();
wrapper.update();
NProgress.start = jest.fn();
const createOrderMock = jest.fn().mockResolvedValue({
data: { createOrder: { id: 'xyz789' } },
});
const component = wrapper.find('TakeMyMoney').instance();
// manully call that onToken method
component.onToken({ id: 'abc123' }, createOrderMock);
expect(NProgress.start).toHaveBeenCalled();
});
it('routes to the order page when completed', async () => {
const wrapper = mount(
<MockedProvider mocks={mocks}>
<TakeMyMoney />
</MockedProvider>
);
await wait();
wrapper.update();
const createOrderMock = jest.fn().mockResolvedValue({
data: { createOrder: { id: 'xyz789' } },
});
const component = wrapper.find('TakeMyMoney').instance();
Router.router.push = jest.fn();
// manully call that onToken method
component.onToken({ id: 'abc123' }, createOrderMock);
await wait();
expect(Router.router.push).toHaveBeenCalled();
expect(Router.router.push).toHaveBeenCalledWith({
pathname: '/order',
query: {
id: 'xyz789',
},
});
});
});
|
