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import { shallowMount, createLocalVue } from '@vue/test-utils';
import { nextTick } from 'vue';
import Vuex from 'vuex';
import { registryUrl as nugetPath } from 'jest/packages/details/mock_data';
import { npmPackage as packageEntity } from 'jest/packages/mock_data';
import InstallationTitle from '~/packages/details/components/installation_title.vue';
import NpmInstallation from '~/packages/details/components/npm_installation.vue';
import { TrackingActions } from '~/packages/details/constants';
import { npmInstallationCommand, npmSetupCommand } from '~/packages/details/store/getters';
import CodeInstructions from '~/vue_shared/components/registry/code_instruction.vue';
const localVue = createLocalVue();
localVue.use(Vuex);
describe('NpmInstallation', () => {
let wrapper;
const npmInstallationCommandLabel = 'npm i @Test/package';
const yarnInstallationCommandLabel = 'yarn add @Test/package';
const findCodeInstructions = () => wrapper.findAll(CodeInstructions);
const findInstallationTitle = () => wrapper.findComponent(InstallationTitle);
function createComponent({ data = {} } = {}) {
const store = new Vuex.Store({
state: {
packageEntity,
nugetPath,
},
getters: {
npmInstallationCommand,
npmSetupCommand,
},
});
wrapper = shallowMount(NpmInstallation, {
localVue,
store,
data() {
return data;
},
});
}
beforeEach(() => {
createComponent();
});
afterEach(() => {
wrapper.destroy();
});
it('renders all the messages', () => {
expect(wrapper.element).toMatchSnapshot();
});
describe('install command switch', () => {
it('has the installation title component', () => {
expect(findInstallationTitle().exists()).toBe(true);
expect(findInstallationTitle().props()).toMatchObject({
packageType: 'npm',
options: [
{ value: 'npm', label: 'Show NPM commands' },
{ value: 'yarn', label: 'Show Yarn commands' },
],
});
});
it('on change event updates the instructions to show', async () => {
createComponent();
expect(findCodeInstructions().at(0).props('instruction')).toBe(npmInstallationCommandLabel);
findInstallationTitle().vm.$emit('change', 'yarn');
await nextTick();
expect(findCodeInstructions().at(0).props('instruction')).toBe(yarnInstallationCommandLabel);
});
});
describe('npm', () => {
beforeEach(() => {
createComponent();
});
it('renders the correct installation command', () => {
expect(findCodeInstructions().at(0).props()).toMatchObject({
instruction: npmInstallationCommandLabel,
multiline: false,
trackingAction: TrackingActions.COPY_NPM_INSTALL_COMMAND,
});
});
it('renders the correct setup command', () => {
expect(findCodeInstructions().at(1).props()).toMatchObject({
instruction: 'echo @Test:registry=undefined/ >> .npmrc',
multiline: false,
trackingAction: TrackingActions.COPY_NPM_SETUP_COMMAND,
});
});
});
describe('yarn', () => {
beforeEach(() => {
createComponent({ data: { instructionType: 'yarn' } });
});
it('renders the correct setup command', () => {
expect(findCodeInstructions().at(0).props()).toMatchObject({
instruction: yarnInstallationCommandLabel,
multiline: false,
trackingAction: TrackingActions.COPY_YARN_INSTALL_COMMAND,
});
});
it('renders the correct registry command', () => {
expect(findCodeInstructions().at(1).props()).toMatchObject({
instruction: 'echo \\"@Test:registry\\" \\"undefined/\\" >> .yarnrc',
multiline: false,
trackingAction: TrackingActions.COPY_YARN_SETUP_COMMAND,
});
});
});
});
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