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import { GlAlert, GlLoadingIcon } from '@gitlab/ui';
import { shallowMount } from '@vue/test-utils';
import Vue from 'vue';
import VueApollo from 'vue-apollo';
import createMockApollo from 'helpers/mock_apollo_helper';
import { extendedWrapper } from 'helpers/vue_test_utils_helper';
import waitForPromises from 'helpers/wait_for_promises';
import getRunnerSetupInstructionsQuery from '~/vue_shared/components/runner_instructions/graphql/get_runner_setup.query.graphql';
import RunnerCliInstructions from '~/vue_shared/components/runner_instructions/instructions/runner_cli_instructions.vue';
import { mockRunnerPlatforms, mockInstructions, mockInstructionsWindows } from '../mock_data';
Vue.use(VueApollo);
jest.mock('@gitlab/ui/dist/utils');
const mockPlatforms = mockRunnerPlatforms.data.runnerPlatforms.nodes.map(
({ name, humanReadableName, architectures }) => ({
name,
humanReadableName,
architectures: architectures?.nodes || [],
}),
);
const [mockPlatform, mockPlatform2] = mockPlatforms;
const mockArchitectures = mockPlatform.architectures;
describe('RunnerCliInstructions component', () => {
let wrapper;
let fakeApollo;
let runnerSetupInstructionsHandler;
const findGlLoadingIcon = () => wrapper.findComponent(GlLoadingIcon);
const findAlert = () => wrapper.findComponent(GlAlert);
const findArchitectureDropdownItems = () => wrapper.findAllByTestId('architecture-dropdown-item');
const findBinaryDownloadButton = () => wrapper.findByTestId('binary-download-button');
const findBinaryInstructions = () => wrapper.findByTestId('binary-instructions');
const findRegisterCommand = () => wrapper.findByTestId('register-command');
const createComponent = ({ props, ...options } = {}) => {
const requestHandlers = [[getRunnerSetupInstructionsQuery, runnerSetupInstructionsHandler]];
fakeApollo = createMockApollo(requestHandlers);
wrapper = extendedWrapper(
shallowMount(RunnerCliInstructions, {
propsData: {
platform: mockPlatform,
registrationToken: 'MY_TOKEN',
...props,
},
apolloProvider: fakeApollo,
...options,
}),
);
};
beforeEach(() => {
runnerSetupInstructionsHandler = jest.fn().mockResolvedValue(mockInstructions);
});
afterEach(() => {
wrapper.destroy();
});
describe('when the instructions are shown', () => {
beforeEach(async () => {
createComponent();
await waitForPromises();
});
it('should not show alert', async () => {
expect(findAlert().exists()).toBe(false);
});
it('should contain a number of dropdown items for the architecture options', () => {
expect(findArchitectureDropdownItems()).toHaveLength(
mockRunnerPlatforms.data.runnerPlatforms.nodes[0].architectures.nodes.length,
);
});
describe('should display instructions', () => {
const { installInstructions } = mockInstructions.data.runnerSetup;
it('runner instructions are requested', () => {
expect(runnerSetupInstructionsHandler).toHaveBeenCalledWith({
platform: 'linux',
architecture: 'amd64',
});
});
it('binary instructions are shown', async () => {
const instructions = findBinaryInstructions().text();
expect(instructions).toBe(installInstructions.trim());
});
it('register command is shown with a replaced token', async () => {
const command = findRegisterCommand().text();
expect(command).toBe(
'sudo gitlab-runner register --url http://localhost/ --registration-token MY_TOKEN',
);
});
it('architecture download link is shown', () => {
expect(findBinaryDownloadButton().attributes('href')).toBe(
mockArchitectures[0].downloadLocation,
);
});
});
describe('after another platform and architecture are selected', () => {
beforeEach(async () => {
runnerSetupInstructionsHandler.mockResolvedValue(mockInstructionsWindows);
findArchitectureDropdownItems().at(1).vm.$emit('click');
wrapper.setProps({ platform: mockPlatform2 });
await waitForPromises();
});
it('runner instructions are requested', () => {
expect(runnerSetupInstructionsHandler).toHaveBeenLastCalledWith({
platform: mockPlatform2.name,
architecture: mockPlatform2.architectures[0].name,
});
});
});
});
describe('when a register token is not known', () => {
beforeEach(async () => {
createComponent({ props: { registrationToken: undefined } });
await waitForPromises();
});
it('register command is shown without a defined registration token', () => {
const instructions = findRegisterCommand().text();
expect(instructions).toBe(mockInstructions.data.runnerSetup.registerInstructions);
});
});
describe('when apollo is loading', () => {
it('should show a loading icon', async () => {
createComponent();
expect(findGlLoadingIcon().exists()).toBe(true);
await waitForPromises();
expect(findGlLoadingIcon().exists()).toBe(false);
});
});
describe('when instructions cannot be loaded', () => {
beforeEach(async () => {
runnerSetupInstructionsHandler.mockRejectedValue();
createComponent();
await waitForPromises();
});
it('should show alert', () => {
expect(wrapper.emitted()).toEqual({ error: [[]] });
});
});
});
|
