127 lines
		
	
	
		
			4.1 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
			
		
		
	
	
			127 lines
		
	
	
		
			4.1 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
import { shallowMount } from '@vue/test-utils';
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import { nextTick } from 'vue';
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import ResponsiveApp from '~/nav/components/responsive_app.vue';
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import ResponsiveHeader from '~/nav/components/responsive_header.vue';
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import ResponsiveHome from '~/nav/components/responsive_home.vue';
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import TopNavContainerView from '~/nav/components/top_nav_container_view.vue';
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import { resetMenuItemsActive } from '~/nav/utils/reset_menu_items_active';
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import KeepAliveSlots from '~/vue_shared/components/keep_alive_slots.vue';
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import { TEST_NAV_DATA } from '../mock_data';
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describe('~/nav/components/responsive_app.vue', () => {
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  let wrapper;
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  const createComponent = () => {
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    wrapper = shallowMount(ResponsiveApp, {
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      propsData: {
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        navData: TEST_NAV_DATA,
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      },
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      stubs: {
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        KeepAliveSlots,
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      },
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    });
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  };
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  const findHome = () => wrapper.findComponent(ResponsiveHome);
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  const findMobileOverlay = () => wrapper.find('[data-testid="mobile-overlay"]');
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  const findSubviewHeader = () => wrapper.findComponent(ResponsiveHeader);
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  const findSubviewContainer = () => wrapper.findComponent(TopNavContainerView);
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  const hasMobileOverlayVisible = () => findMobileOverlay().classes('mobile-nav-open');
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  beforeEach(() => {
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    document.body.innerHTML = '';
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    // Add test class to reset state + assert that we're adding classes correctly
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    document.body.className = 'test-class';
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  });
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  afterEach(() => {
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    wrapper.destroy();
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  });
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  describe('default', () => {
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    beforeEach(() => {
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      createComponent();
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    });
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    it('shows home by default', () => {
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      expect(findHome().isVisible()).toBe(true);
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      expect(findHome().props()).toEqual({
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        navData: resetMenuItemsActive(TEST_NAV_DATA),
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      });
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    });
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    it.each`
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      events                                          | expectation
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      ${[]}                                           | ${false}
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      ${['bv::dropdown::show']}                       | ${true}
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      ${['bv::dropdown::show', 'bv::dropdown::hide']} | ${false}
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    `(
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      'with root events $events, movile overlay visible = $expectation',
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      async ({ events, expectation }) => {
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        // `await...reduce(async` is like doing an `forEach(async (...))` excpet it works
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        await events.reduce(async (acc, evt) => {
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          await acc;
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          wrapper.vm.$root.$emit(evt);
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          await nextTick();
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        }, Promise.resolve());
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        expect(hasMobileOverlayVisible()).toBe(expectation);
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      },
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    );
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  });
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  const projectsContainerProps = {
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    containerClass: 'gl-px-3',
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    frequentItemsDropdownType: ResponsiveApp.FREQUENT_ITEMS_PROJECTS.namespace,
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    frequentItemsVuexModule: ResponsiveApp.FREQUENT_ITEMS_PROJECTS.vuexModule,
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    currentItem: {},
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    linksPrimary: TEST_NAV_DATA.views.projects.linksPrimary,
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    linksSecondary: TEST_NAV_DATA.views.projects.linksSecondary,
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  };
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  const groupsContainerProps = {
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    containerClass: 'gl-px-3',
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    frequentItemsDropdownType: ResponsiveApp.FREQUENT_ITEMS_GROUPS.namespace,
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    frequentItemsVuexModule: ResponsiveApp.FREQUENT_ITEMS_GROUPS.vuexModule,
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    currentItem: {},
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    linksPrimary: TEST_NAV_DATA.views.groups.linksPrimary,
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    linksSecondary: TEST_NAV_DATA.views.groups.linksSecondary,
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  };
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  describe.each`
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    view          | header        | containerProps
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    ${'projects'} | ${'Projects'} | ${projectsContainerProps}
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    ${'groups'}   | ${'Groups'}   | ${groupsContainerProps}
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  `('when menu item with $view is clicked', ({ view, header, containerProps }) => {
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    beforeEach(async () => {
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      createComponent();
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      findHome().vm.$emit('menu-item-click', { view });
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      await nextTick();
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    });
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    it('shows header', () => {
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      expect(findSubviewHeader().text()).toBe(header);
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    });
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    it('shows container subview', () => {
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      expect(findSubviewContainer().props()).toEqual(containerProps);
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    });
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    it('hides home', () => {
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      expect(findHome().isVisible()).toBe(false);
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    });
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    describe('when header back button is clicked', () => {
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      beforeEach(() => {
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        findSubviewHeader().vm.$emit('menu-item-click', { view: 'home' });
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      });
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      it('shows home', () => {
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        expect(findHome().isVisible()).toBe(true);
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      });
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    });
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  });
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});
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