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Add unit tests for new ActionMenuItem component
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packages/web-app-files/tests/unit/components/ActionMenuItem.spec.js
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,98 @@ | ||
| import { shallowMount, createLocalVue, mount } from '@vue/test-utils' | ||
| import Vuex from 'vuex' | ||
| import DesignSystem from 'owncloud-design-system' | ||
| import GetTextPlugin from 'vue-gettext' | ||
|
|
||
| import ActionMenuItem from '@files/src/components/ActionMenuItem' | ||
| import { fileActions } from '../../__fixtures__/fileActions' | ||
|
|
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| const localVue = createLocalVue() | ||
| localVue.use(Vuex) | ||
| localVue.use(DesignSystem) | ||
| localVue.use(GetTextPlugin, { | ||
| translations: 'does-not-matter.json', | ||
| silent: true | ||
| }) | ||
|
|
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| const selectors = { | ||
| handler: '[data-testid="action-handler"]', | ||
| icon: '[data-testid="action-icon"]', | ||
| img: '[data-testid="action-img"]', | ||
| label: '[data-testid="action-label"]', | ||
| srHint: '[data-testid="action-sr-hint"]' | ||
| } | ||
|
|
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| describe('ActionMenuItem component', () => { | ||
| it('renders an icon if there is one defined in the action', () => { | ||
| const action = fileActions.download | ||
| const wrapper = getShallowWrapper(action) | ||
| expect(wrapper.find(selectors.icon).exists()).toBeTruthy() | ||
| expect(wrapper.find(selectors.icon).attributes().name).toBe(action.icon) | ||
| }) | ||
| it('renders an image if there is one defined in the action', () => { | ||
| const action = { ...fileActions.download, img: 'https://owncloud.tld/img.png' } | ||
| const wrapper1 = getShallowWrapper(action) | ||
| expect(wrapper1.find(selectors.icon).exists()).toBeTruthy() | ||
| expect(wrapper1.find(selectors.icon).attributes().name).toBe(action.icon) | ||
| delete action.icon | ||
| const wrapper2 = getShallowWrapper(action) | ||
| expect(wrapper2.find(selectors.icon).exists()).toBeFalsy() | ||
| expect(wrapper2.find(selectors.img).exists()).toBeTruthy() | ||
| expect(wrapper2.find(selectors.img).attributes().src).toBe(action.img) | ||
| }) | ||
| it('renders the action label', () => { | ||
| const action = fileActions.download | ||
| const wrapper = getShallowWrapper(action) | ||
| expect(wrapper.find(selectors.label).exists()).toBeTruthy() | ||
| expect(wrapper.find(selectors.label).text()).toBe(action.label()) | ||
| }) | ||
| describe('component is of type oc-button', () => { | ||
| it('calls the action handler on button click', async () => { | ||
| const action = fileActions.download | ||
| const spyHandler = jest.spyOn(action, 'handler') | ||
| const wrapper = getWrapper(action) | ||
| const button = wrapper.find(selectors.handler) | ||
| expect(button.exists()).toBeTruthy() | ||
| expect(button.element.tagName).toBe('BUTTON') | ||
| await button.trigger('click') | ||
| expect(spyHandler).toBeCalled() | ||
| }) | ||
| }) | ||
| describe('component is of type router-link', () => { | ||
| it('has a link', () => { | ||
| const action = fileActions.navigate | ||
| const wrapper = getWrapper(action) | ||
| const link = wrapper.find(selectors.handler) | ||
| expect(link.exists()).toBeTruthy() | ||
| expect(link.element.tagName).toBe('ROUTER-LINK-STUB') | ||
| // FIXME: to.name cannot be accessed, because the attributes().to holds a string containing `[object Object]`. | ||
| // That doesn't allow checking the name of the router-link. | ||
| // expect(link.attributes().href).toBe(action.route) | ||
| }) | ||
| }) | ||
| }) | ||
|
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| function getShallowWrapper(action, items = [], appearance = null) { | ||
| return shallowMount(ActionMenuItem, { | ||
| localVue, | ||
| propsData: { | ||
| action, | ||
| items, | ||
| ...(appearance && { appearance }) | ||
| } | ||
| }) | ||
| } | ||
|
|
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| function getWrapper(action, items = [], appearance = null) { | ||
| return mount(ActionMenuItem, { | ||
| localVue, | ||
| stubs: { | ||
| 'router-link': true | ||
| }, | ||
| propsData: { | ||
| action, | ||
| items, | ||
| ...(appearance && { appearance }) | ||
| } | ||
| }) | ||
| } |
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