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
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
import MockAdapter from 'axios-mock-adapter';
import { mountExtended } from 'helpers/vue_test_utils_helper';
import { trimText } from 'helpers/text_helper';
import waitForPromises from 'helpers/wait_for_promises';
import axios from '~/lib/utils/axios_utils';
import extensionsContainer from '~/vue_merge_request_widget/components/extensions/container';
import { registerExtension } from '~/vue_merge_request_widget/components/extensions';
import accessibilityExtension from '~/vue_merge_request_widget/extensions/accessibility';
import { HTTP_STATUS_INTERNAL_SERVER_ERROR, HTTP_STATUS_OK } from '~/lib/utils/http_status';
import { accessibilityReportResponseErrors, accessibilityReportResponseSuccess } from './mock_data';
describe('Accessibility extension', () => {
let wrapper;
let mock;
registerExtension(accessibilityExtension);
const endpoint = '/root/repo/-/merge_requests/4/accessibility_reports.json';
const mockApi = (statusCode, data) => {
mock.onGet(endpoint).reply(statusCode, data);
};
const findToggleCollapsedButton = () => wrapper.findByTestId('toggle-button');
const findAllExtensionListItems = () => wrapper.findAllByTestId('extension-list-item');
const createComponent = () => {
wrapper = mountExtended(extensionsContainer, {
propsData: {
mr: {
accessibilityReportPath: endpoint,
},
},
});
};
beforeEach(() => {
mock = new MockAdapter(axios);
});
afterEach(() => {
wrapper.destroy();
mock.restore();
});
describe('summary', () => {
it('displays loading text', () => {
mockApi(HTTP_STATUS_OK, accessibilityReportResponseErrors);
createComponent();
expect(wrapper.text()).toBe('Accessibility scanning results are being parsed');
});
it('displays failed loading text', async () => {
mockApi(HTTP_STATUS_INTERNAL_SERVER_ERROR);
createComponent();
await waitForPromises();
expect(wrapper.text()).toBe('Accessibility scanning failed loading results');
});
it('displays detected errors and is expandable', async () => {
mockApi(HTTP_STATUS_OK, accessibilityReportResponseErrors);
createComponent();
await waitForPromises();
expect(wrapper.text()).toBe(
'Accessibility scanning detected 8 issues for the source branch only',
);
expect(findToggleCollapsedButton().exists()).toBe(true);
});
it('displays no detected errors and is not expandable', async () => {
mockApi(HTTP_STATUS_OK, accessibilityReportResponseSuccess);
createComponent();
await waitForPromises();
expect(wrapper.text()).toBe(
'Accessibility scanning detected no issues for the source branch only',
);
expect(findToggleCollapsedButton().exists()).toBe(false);
});
});
describe('expanded data', () => {
beforeEach(async () => {
mockApi(HTTP_STATUS_OK, accessibilityReportResponseErrors);
createComponent();
await waitForPromises();
findToggleCollapsedButton().trigger('click');
await waitForPromises();
});
it('displays all report list items in viewport', async () => {
expect(findAllExtensionListItems()).toHaveLength(7);
});
it('displays report list item formatted', () => {
const text = {
newError: trimText(findAllExtensionListItems().at(0).text()),
resolvedError: trimText(findAllExtensionListItems().at(3).text()),
existingError: trimText(findAllExtensionListItems().at(6).text()),
};
expect(text.newError).toBe(
'New The accessibility scanning found an error of the following type: WCAG2AA.Principle2.Guideline2_4.2_4_1.H64.1 Learn more Message: Iframe element requires a non-empty title attribute that identifies the frame.',
);
expect(text.resolvedError).toBe(
'The accessibility scanning found an error of the following type: WCAG2AA.Principle1.Guideline1_1.1_1_1.H30.2 Learn more Message: Img element is the only content of the link, but is missing alt text. The alt text should describe the purpose of the link.',
);
expect(text.existingError).toBe(
'The accessibility scanning found an error of the following type: WCAG2AA.Principle1.Guideline1_1.1_1_1.H37 Learn more Message: Img element missing an alt attribute. Use the alt attribute to specify a short text alternative.',
);
});
});
});
|
