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import { mount } from '@vue/test-utils';
import { GlButton, GlEmptyState, GlTable } from '@gitlab/ui';
import GcpRegionsList from '~/google_cloud/components/gcp_regions_list.vue';
describe('GcpRegions component', () => {
describe('when the project does not have any configured regions', () => {
let wrapper;
const findEmptyState = () => wrapper.findComponent(GlEmptyState);
const findButtonInEmptyState = () => findEmptyState().findComponent(GlButton);
beforeEach(() => {
const propsData = {
list: [],
createUrl: '#create-url',
emptyIllustrationUrl: '#empty-illustration-url',
};
wrapper = mount(GcpRegionsList, { propsData });
});
afterEach(() => {
wrapper.destroy();
});
it('shows the empty state component', () => {
expect(findEmptyState().exists()).toBe(true);
});
it('shows the link to create new service accounts', () => {
const button = findButtonInEmptyState();
expect(button.exists()).toBe(true);
expect(button.text()).toBe('Configure regions');
expect(button.attributes('href')).toBe('#create-url');
});
});
describe('when three gcp regions are passed via props', () => {
let wrapper;
const findTitle = () => wrapper.find('h2');
const findDescription = () => wrapper.find('p');
const findTable = () => wrapper.findComponent(GlTable);
const findRows = () => findTable().findAll('tr');
const findButton = () => wrapper.findComponent(GlButton);
beforeEach(() => {
const propsData = {
list: [{}, {}, {}],
createUrl: '#create-url',
emptyIllustrationUrl: '#empty-illustration-url',
};
wrapper = mount(GcpRegionsList, { propsData });
});
it('shows the title', () => {
expect(findTitle().text()).toBe('Regions');
});
it('shows the description', () => {
expect(findDescription().text()).toBe(
'Configure your environments to be deployed to specific geographical regions',
);
});
it('shows the table', () => {
expect(findTable().exists()).toBe(true);
});
it('table must have three rows + header row', () => {
expect(findRows()).toHaveLength(4);
});
it('shows the link to create new service accounts', () => {
const button = findButton();
expect(button.exists()).toBe(true);
expect(button.text()).toBe('Configure regions');
expect(button.attributes('href')).toBe('#create-url');
});
});
});
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