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
|
import Vue from 'vue';
import VueApollo from 'vue-apollo';
import { GlDropdownItem } from '@gitlab/ui';
import { shallowMount } from '@vue/test-utils';
import RollbackComponent from '~/environments/components/environment_rollback.vue';
import eventHub from '~/environments/event_hub';
import setEnvironmentToRollback from '~/environments/graphql/mutations/set_environment_to_rollback.mutation.graphql';
import createMockApollo from 'helpers/mock_apollo_helper';
describe('Rollback Component', () => {
const retryUrl = 'https://gitlab.com/retry';
it('Should render Re-deploy label when isLastDeployment is true', () => {
const wrapper = shallowMount(RollbackComponent, {
propsData: {
retryUrl,
isLastDeployment: true,
environment: {},
},
});
expect(wrapper.text()).toBe('Re-deploy to environment');
});
it('Should render Rollback label when isLastDeployment is false', () => {
const wrapper = shallowMount(RollbackComponent, {
propsData: {
retryUrl,
isLastDeployment: false,
environment: {},
},
});
expect(wrapper.text()).toBe('Rollback environment');
});
it('should emit a "rollback" event on button click', () => {
const eventHubSpy = jest.spyOn(eventHub, '$emit');
const wrapper = shallowMount(RollbackComponent, {
propsData: {
retryUrl,
environment: {
name: 'test',
},
},
});
const button = wrapper.findComponent(GlDropdownItem);
button.vm.$emit('click');
expect(eventHubSpy).toHaveBeenCalledWith('requestRollbackEnvironment', {
retryUrl,
isLastDeployment: true,
name: 'test',
});
});
it('should trigger a graphql mutation when graphql is enabled', () => {
Vue.use(VueApollo);
const apolloProvider = createMockApollo();
jest.spyOn(apolloProvider.defaultClient, 'mutate');
const environment = {
name: 'test',
};
const wrapper = shallowMount(RollbackComponent, {
propsData: {
retryUrl,
graphql: true,
environment,
},
apolloProvider,
});
const button = wrapper.findComponent(GlDropdownItem);
button.vm.$emit('click');
expect(apolloProvider.defaultClient.mutate).toHaveBeenCalledWith({
mutation: setEnvironmentToRollback,
variables: { environment: { ...environment, isLastDeployment: true, retryUrl } },
});
});
});
|
