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
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
import { shallowMount } from '@vue/test-utils';
import { PathIdSeparator } from '~/related_issues/constants';
import IssueToken from '~/related_issues/components/issue_token.vue';
describe('IssueToken', () => {
const idKey = 200;
const displayReference = 'foo/bar#123';
const eventNamespace = 'pendingIssuable';
const path = '/foo/bar/issues/123';
const pathIdSeparator = PathIdSeparator.Issue;
const title = 'some title';
let wrapper;
const defaultProps = {
idKey,
displayReference,
pathIdSeparator,
};
const createComponent = (props = {}) => {
wrapper = shallowMount(IssueToken, {
propsData: { ...defaultProps, ...props },
});
};
afterEach(() => {
if (wrapper) {
wrapper.destroy();
wrapper = null;
}
});
const findLink = () => wrapper.find({ ref: 'link' });
const findReference = () => wrapper.find({ ref: 'reference' });
const findReferenceIcon = () => wrapper.find('[data-testid="referenceIcon"]');
const findRemoveBtn = () => wrapper.find('[data-testid="removeBtn"]');
const findTitle = () => wrapper.find({ ref: 'title' });
describe('with reference supplied', () => {
beforeEach(() => {
createComponent();
});
it('shows reference', () => {
expect(wrapper.text()).toContain(displayReference);
});
it('does not link without path specified', () => {
expect(findLink().element.tagName).toBe('SPAN');
expect(findLink().attributes('href')).toBeUndefined();
});
});
describe('with reference and title supplied', () => {
it('shows reference and title', () => {
createComponent({
title,
});
expect(findReference().text()).toBe(displayReference);
expect(findTitle().text()).toBe(title);
});
});
describe('with path and title supplied', () => {
it('links reference and title', () => {
createComponent({
path,
title,
});
expect(findLink().attributes('href')).toBe(path);
});
});
describe('with state supplied', () => {
it.each`
state | icon | cssClass
${'opened'} | ${'issue-open-m'} | ${'issue-token-state-icon-open'}
${'reopened'} | ${'issue-open-m'} | ${'issue-token-state-icon-open'}
${'closed'} | ${'issue-close'} | ${'issue-token-state-icon-closed'}
`('shows "$icon" icon when "$state"', ({ state, icon, cssClass }) => {
createComponent({
path,
state,
});
expect(findReferenceIcon().props('name')).toBe(icon);
expect(findReferenceIcon().classes()).toContain(cssClass);
});
});
describe('with reference, title, state', () => {
const state = 'opened';
it('shows reference, title, and state', () => {
createComponent({
title,
state,
});
expect(findReferenceIcon().attributes('aria-label')).toBe(state);
expect(findReference().text()).toBe(displayReference);
expect(findTitle().text()).toBe(title);
});
});
describe('with canRemove', () => {
describe('`canRemove: false` (default)', () => {
it('does not have remove button', () => {
createComponent();
expect(findRemoveBtn().exists()).toBe(false);
});
});
describe('`canRemove: true`', () => {
beforeEach(() => {
createComponent({
eventNamespace,
canRemove: true,
});
});
it('has remove button', () => {
expect(findRemoveBtn().exists()).toBe(true);
});
it('emits event when clicked', () => {
findRemoveBtn().trigger('click');
const emitted = wrapper.emitted(`${eventNamespace}RemoveRequest`);
expect(emitted).toHaveLength(1);
expect(emitted[0]).toEqual([idKey]);
});
it('tooltip should not be escaped', () => {
expect(findRemoveBtn().attributes('data-original-title')).toBe(
`Remove ${displayReference}`,
);
});
});
});
});
|
