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import { shallowMount } from '@vue/test-utils';
import { merge } from 'lodash';
import { GlLink } from '@gitlab/ui';
import { getJSONFixture } from 'helpers/fixtures';
import ReleaseBlockHeader from '~/releases/components/release_block_header.vue';
import { convertObjectPropsToCamelCase } from '~/lib/utils/common_utils';
import { BACK_URL_PARAM } from '~/releases/constants';
const originalRelease = getJSONFixture('api/releases/release.json');
describe('Release block header', () => {
let wrapper;
let release;
const factory = (releaseUpdates = {}) => {
wrapper = shallowMount(ReleaseBlockHeader, {
propsData: {
release: merge({}, release, releaseUpdates),
},
});
};
beforeEach(() => {
release = convertObjectPropsToCamelCase(originalRelease, { deep: true });
});
afterEach(() => {
wrapper.destroy();
});
const findHeader = () => wrapper.find('h2');
const findHeaderLink = () => findHeader().find(GlLink);
const findEditButton = () => wrapper.find('.js-edit-button');
describe('when _links.self is provided', () => {
beforeEach(() => {
factory();
});
it('renders the title as a link', () => {
const link = findHeaderLink();
expect(link.text()).toBe(release.name);
expect(link.attributes('href')).toBe(release._links.self);
});
});
describe('when _links.self is missing', () => {
beforeEach(() => {
factory({ _links: { self: null } });
});
it('renders the title as text', () => {
expect(findHeader().text()).toContain(release.name);
expect(findHeaderLink().exists()).toBe(false);
});
});
describe('when _links.edit_url is provided', () => {
const currentUrl = 'https://example.gitlab.com/path';
beforeEach(() => {
Object.defineProperty(window, 'location', {
writable: true,
value: {
href: currentUrl,
},
});
factory();
});
it('renders an edit button', () => {
expect(findEditButton().exists()).toBe(true);
});
it('renders the edit button with the correct href', () => {
const expectedQueryParam = `${BACK_URL_PARAM}=${encodeURIComponent(currentUrl)}`;
const expectedUrl = `${release._links.editUrl}?${expectedQueryParam}`;
expect(findEditButton().attributes().href).toBe(expectedUrl);
});
});
describe('when _links.edit is missing', () => {
beforeEach(() => {
factory({ _links: { editUrl: null } });
});
it('does not render an edit button', () => {
expect(findEditButton().exists()).toBe(false);
});
});
});
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