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import Vue from 'vue';
import VueApollo from 'vue-apollo';
import * as util from '~/lib/utils/url_utility';
import { shallowMountExtended } from 'helpers/vue_test_utils_helper';
import createMockApollo from 'helpers/mock_apollo_helper';
import waitForPromises from 'helpers/wait_for_promises';
import RuleView from '~/projects/settings/branch_rules/components/view/index.vue';
import {
I18N,
ALL_BRANCHES_WILDCARD,
} from '~/projects/settings/branch_rules/components/view/constants';
import Protection from '~/projects/settings/branch_rules/components/view/protection.vue';
import branchRulesQuery from '~/projects/settings/branch_rules/queries/branch_rules_details.query.graphql';
import { sprintf } from '~/locale';
import {
branchProtectionsMockResponse,
approvalRulesMock,
statusChecksRulesMock,
matchingBranchesCount,
} from './mock_data';
jest.mock('~/lib/utils/url_utility', () => ({
getParameterByName: jest.fn().mockReturnValue('main'),
mergeUrlParams: jest.fn().mockReturnValue('/branches?state=all&search=main'),
joinPaths: jest.fn(),
}));
Vue.use(VueApollo);
const protectionMockProps = {
headerLinkHref: 'protected/branches',
headerLinkTitle: 'Manage in Protected Branches',
roles: [{ accessLevelDescription: 'Maintainers' }],
users: [{ avatarUrl: 'test.com/user.png', name: 'peter', webUrl: 'test.com' }],
};
describe('View branch rules', () => {
let wrapper;
let fakeApollo;
const projectPath = 'test/testing';
const protectedBranchesPath = 'protected/branches';
const approvalRulesPath = 'approval/rules';
const statusChecksPath = 'status/checks';
const branchProtectionsMockRequestHandler = jest
.fn()
.mockResolvedValue(branchProtectionsMockResponse);
const createComponent = async () => {
fakeApollo = createMockApollo([[branchRulesQuery, branchProtectionsMockRequestHandler]]);
wrapper = shallowMountExtended(RuleView, {
apolloProvider: fakeApollo,
provide: { projectPath, protectedBranchesPath, approvalRulesPath, statusChecksPath },
});
await waitForPromises();
};
beforeEach(() => createComponent());
afterEach(() => wrapper.destroy());
const findBranchName = () => wrapper.findByTestId('branch');
const findBranchTitle = () => wrapper.findByTestId('branch-title');
const findBranchProtectionTitle = () => wrapper.findByText(I18N.protectBranchTitle);
const findBranchProtections = () => wrapper.findAllComponents(Protection);
const findForcePushTitle = () => wrapper.findByText(I18N.allowForcePushDescription);
const findApprovalsTitle = () => wrapper.findByText(I18N.approvalsTitle);
const findStatusChecksTitle = () => wrapper.findByText(I18N.statusChecksTitle);
const findMatchingBranchesLink = () =>
wrapper.findByText(
sprintf(I18N.matchingBranchesLinkTitle, {
total: matchingBranchesCount,
subject: 'branches',
}),
);
it('gets the branch param from url and renders it in the view', () => {
expect(util.getParameterByName).toHaveBeenCalledWith('branch');
expect(findBranchName().text()).toBe('main');
expect(findBranchTitle().text()).toBe(I18N.branchNameOrPattern);
});
it('renders the correct label if all branches are targeted', async () => {
jest.spyOn(util, 'getParameterByName').mockReturnValueOnce(ALL_BRANCHES_WILDCARD);
await createComponent();
expect(findBranchName().text()).toBe(I18N.allBranches);
expect(findBranchTitle().text()).toBe(I18N.targetBranch);
jest.restoreAllMocks();
});
it('renders the correct branch title', () => {
expect(findBranchTitle().exists()).toBe(true);
});
it('renders matching branches link', () => {
const matchingBranchesLink = findMatchingBranchesLink();
expect(matchingBranchesLink.exists()).toBe(true);
expect(matchingBranchesLink.attributes().href).toBe('/branches?state=all&search=main');
});
it('renders a branch protection title', () => {
expect(findBranchProtectionTitle().exists()).toBe(true);
});
it('renders a branch protection component for push rules', () => {
expect(findBranchProtections().at(0).props()).toMatchObject({
header: sprintf(I18N.allowedToPushHeader, { total: 2 }),
...protectionMockProps,
});
});
it('renders force push protection', () => {
expect(findForcePushTitle().exists()).toBe(true);
});
it('renders a branch protection component for merge rules', () => {
expect(findBranchProtections().at(1).props()).toMatchObject({
header: sprintf(I18N.allowedToMergeHeader, { total: 2 }),
...protectionMockProps,
});
});
it('renders a branch protection component for approvals', () => {
expect(findApprovalsTitle().exists()).toBe(true);
expect(findBranchProtections().at(2).props()).toMatchObject({
header: sprintf(I18N.approvalsHeader, { total: 3 }),
headerLinkHref: approvalRulesPath,
headerLinkTitle: I18N.manageApprovalsLinkTitle,
approvals: approvalRulesMock,
});
});
it('renders a branch protection component for status checks', () => {
expect(findStatusChecksTitle().exists()).toBe(true);
expect(findBranchProtections().at(3).props()).toMatchObject({
header: sprintf(I18N.statusChecksHeader, { total: 2 }),
headerLinkHref: statusChecksPath,
headerLinkTitle: I18N.statusChecksLinkTitle,
statusChecks: statusChecksRulesMock,
});
});
});
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