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
|
import Vue from 'vue';
import mountComponent from 'spec/helpers/vue_mount_component_helper';
import { GREEN_BOX_IMAGE_URL, RED_BOX_IMAGE_URL } from 'spec/test_constants';
import diffViewer from '~/vue_shared/components/diff_viewer/diff_viewer.vue';
describe('DiffViewer', () => {
const requiredProps = {
diffMode: 'replaced',
diffViewerMode: 'image',
newPath: GREEN_BOX_IMAGE_URL,
newSha: 'ABC',
oldPath: RED_BOX_IMAGE_URL,
oldSha: 'DEF',
};
let vm;
function createComponent(props) {
const DiffViewer = Vue.extend(diffViewer);
vm = mountComponent(DiffViewer, props);
}
afterEach(() => {
vm.$destroy();
});
it('renders image diff', done => {
window.gon = {
relative_url_root: '',
};
createComponent(
Object.assign({}, requiredProps, {
projectPath: '',
}),
);
setTimeout(() => {
expect(vm.$el.querySelector('.deleted img').getAttribute('src')).toBe(
`//-/raw/DEF/${RED_BOX_IMAGE_URL}`,
);
expect(vm.$el.querySelector('.added img').getAttribute('src')).toBe(
`//-/raw/ABC/${GREEN_BOX_IMAGE_URL}`,
);
done();
});
});
it('renders fallback download diff display', done => {
createComponent(
Object.assign({}, requiredProps, {
diffViewerMode: 'added',
newPath: 'test.abc',
oldPath: 'testold.abc',
}),
);
setTimeout(() => {
expect(vm.$el.querySelector('.deleted .file-info').textContent.trim()).toContain(
'testold.abc',
);
expect(vm.$el.querySelector('.deleted .btn.btn-default').textContent.trim()).toContain(
'Download',
);
expect(vm.$el.querySelector('.added .file-info').textContent.trim()).toContain('test.abc');
expect(vm.$el.querySelector('.added .btn.btn-default').textContent.trim()).toContain(
'Download',
);
done();
});
});
it('renders renamed component', () => {
createComponent(
Object.assign({}, requiredProps, {
diffMode: 'renamed',
diffViewerMode: 'renamed',
newPath: 'test.abc',
oldPath: 'testold.abc',
}),
);
expect(vm.$el.textContent).toContain('File moved');
});
it('renders mode changed component', () => {
createComponent(
Object.assign({}, requiredProps, {
diffMode: 'mode_changed',
newPath: 'test.abc',
oldPath: 'testold.abc',
aMode: '123',
bMode: '321',
}),
);
expect(vm.$el.textContent).toContain('File mode changed from 123 to 321');
});
});
|
