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import { shallowMount, createLocalVue } from '@vue/test-utils';
import VueApollo from 'vue-apollo';
import createMockApollo from 'jest/helpers/mock_apollo_helper';
import RunnerInstructions from '~/vue_shared/components/runner_instructions/runner_instructions.vue';
import getRunnerPlatforms from '~/vue_shared/components/runner_instructions/graphql/queries/get_runner_platforms.query.graphql';
import getRunnerSetupInstructions from '~/vue_shared/components/runner_instructions/graphql/queries/get_runner_setup.query.graphql';
import { mockGraphqlRunnerPlatforms, mockGraphqlInstructions } from './mock_data';
const projectPath = 'gitlab-org/gitlab';
const localVue = createLocalVue();
localVue.use(VueApollo);
describe('RunnerInstructions component', () => {
let wrapper;
let fakeApollo;
const findModalButton = () => wrapper.find('[data-testid="show-modal-button"]');
const findPlatformButtons = () => wrapper.findAll('[data-testid="platform-button"]');
const findArchitectureDropdownItems = () =>
wrapper.findAll('[data-testid="architecture-dropdown-item"]');
const findBinaryInstructionsSection = () => wrapper.find('[data-testid="binary-instructions"]');
const findRunnerInstructionsSection = () => wrapper.find('[data-testid="runner-instructions"]');
beforeEach(() => {
const requestHandlers = [
[getRunnerPlatforms, jest.fn().mockResolvedValue(mockGraphqlRunnerPlatforms)],
[getRunnerSetupInstructions, jest.fn().mockResolvedValue(mockGraphqlInstructions)],
];
fakeApollo = createMockApollo(requestHandlers);
wrapper = shallowMount(RunnerInstructions, {
provide: {
projectPath,
},
localVue,
apolloProvider: fakeApollo,
});
});
afterEach(() => {
wrapper.destroy();
wrapper = null;
});
it('should show the "Show Runner installation instructions" button', () => {
const button = findModalButton();
expect(button.exists()).toBe(true);
expect(button.text()).toBe('Show Runner installation instructions');
});
it('should contain a number of platforms buttons', () => {
const buttons = findPlatformButtons();
expect(buttons).toHaveLength(mockGraphqlRunnerPlatforms.data.runnerPlatforms.nodes.length);
});
it('should contain a number of dropdown items for the architecture options', () => {
const platformButton = findPlatformButtons().at(0);
platformButton.vm.$emit('click');
return wrapper.vm.$nextTick(() => {
const dropdownItems = findArchitectureDropdownItems();
expect(dropdownItems).toHaveLength(
mockGraphqlRunnerPlatforms.data.runnerPlatforms.nodes[0].architectures.nodes.length,
);
});
});
it('should display the binary installation instructions for a selected architecture', async () => {
const platformButton = findPlatformButtons().at(0);
platformButton.vm.$emit('click');
await wrapper.vm.$nextTick();
const dropdownItem = findArchitectureDropdownItems().at(0);
dropdownItem.vm.$emit('click');
await wrapper.vm.$nextTick();
const runner = findBinaryInstructionsSection();
expect(runner.text()).toEqual(
expect.stringContaining('sudo chmod +x /usr/local/bin/gitlab-runner'),
);
expect(runner.text()).toEqual(
expect.stringContaining(
`sudo useradd --comment 'GitLab Runner' --create-home gitlab-runner --shell /bin/bash`,
),
);
expect(runner.text()).toEqual(
expect.stringContaining(
'sudo gitlab-runner install --user=gitlab-runner --working-directory=/home/gitlab-runner',
),
);
expect(runner.text()).toEqual(expect.stringContaining('sudo gitlab-runner start'));
});
it('should display the runner register instructions for a selected architecture', async () => {
const platformButton = findPlatformButtons().at(0);
platformButton.vm.$emit('click');
await wrapper.vm.$nextTick();
const dropdownItem = findArchitectureDropdownItems().at(0);
dropdownItem.vm.$emit('click');
await wrapper.vm.$nextTick();
const runner = findRunnerInstructionsSection();
expect(runner.text()).toEqual(
expect.stringContaining(mockGraphqlInstructions.data.runnerSetup.registerInstructions),
);
});
});
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