78 lines
2 KiB
JavaScript
78 lines
2 KiB
JavaScript
import Vuex from 'vuex';
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import { mount, createLocalVue } from '@vue/test-utils';
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import { createStore } from '~/ide/stores';
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import EditorHeader from '~/ide/components/commit_sidebar/editor_header.vue';
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import { file } from '../../helpers';
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const localVue = createLocalVue();
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localVue.use(Vuex);
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const TEST_FILE_PATH = 'test/file/path';
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describe('IDE commit editor header', () => {
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let wrapper;
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let store;
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const createComponent = (fileProps = {}) => {
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wrapper = mount(EditorHeader, {
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store,
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localVue,
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propsData: {
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activeFile: {
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...file(TEST_FILE_PATH),
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staged: true,
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...fileProps,
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},
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},
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});
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};
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const findDiscardModal = () => wrapper.find({ ref: 'discardModal' });
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const findDiscardButton = () => wrapper.find({ ref: 'discardButton' });
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beforeEach(() => {
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store = createStore();
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jest.spyOn(store, 'dispatch').mockImplementation();
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});
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afterEach(() => {
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wrapper.destroy();
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wrapper = null;
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});
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it.each`
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fileProps | shouldExist
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${{ staged: false, changed: false }} | ${false}
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${{ staged: true, changed: false }} | ${true}
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${{ staged: false, changed: true }} | ${true}
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${{ staged: true, changed: true }} | ${true}
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`('with $fileProps, show discard button is $shouldExist', ({ fileProps, shouldExist }) => {
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createComponent(fileProps);
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expect(findDiscardButton().exists()).toBe(shouldExist);
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});
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describe('discard button', () => {
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beforeEach(() => {
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createComponent();
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const modal = findDiscardModal();
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jest.spyOn(modal.vm, 'show');
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findDiscardButton().trigger('click');
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});
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it('opens a dialog confirming discard', () => {
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expect(findDiscardModal().vm.show).toHaveBeenCalled();
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});
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it('calls discardFileChanges if dialog result is confirmed', () => {
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expect(store.dispatch).not.toHaveBeenCalled();
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findDiscardModal().vm.$emit('ok');
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expect(store.dispatch).toHaveBeenCalledWith('discardFileChanges', TEST_FILE_PATH);
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});
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});
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});
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