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|
import { GlAlert } from '@gitlab/ui';
import { createLocalVue, shallowMount } from '@vue/test-utils';
import Vuex from 'vuex';
import waitForPromises from 'helpers/wait_for_promises';
import ErrorMessage from '~/ide/components/error_message.vue';
import Ide from '~/ide/components/ide.vue';
import { createStore } from '~/ide/stores';
import { file } from '../helpers';
import { projectData } from '../mock_data';
const localVue = createLocalVue();
localVue.use(Vuex);
describe('WebIDE', () => {
const emptyProjData = { ...projectData, empty_repo: true, branches: {} };
let wrapper;
const createComponent = ({ projData = emptyProjData, state = {} } = {}) => {
const store = createStore();
store.state.currentProjectId = 'abcproject';
store.state.currentBranchId = 'master';
store.state.projects.abcproject = projData && { ...projData };
store.state.trees['abcproject/master'] = {
tree: [],
loading: false,
};
Object.keys(state).forEach((key) => {
store.state[key] = state[key];
});
wrapper = shallowMount(Ide, {
store,
localVue,
});
};
const findAlert = () => wrapper.find(GlAlert);
afterEach(() => {
wrapper.destroy();
wrapper = null;
});
describe('ide component, empty repo', () => {
beforeEach(() => {
createComponent({
projData: {
empty_repo: true,
},
});
});
it('renders "New file" button in empty repo', async () => {
expect(wrapper.find('[title="New file"]').exists()).toBe(true);
});
});
describe('ide component, non-empty repo', () => {
describe('error message', () => {
it.each`
errorMessage | exists
${null} | ${false}
${{ text: 'error' }} | ${true}
`(
'should error message exists=$exists when errorMessage=$errorMessage',
async ({ errorMessage, exists }) => {
createComponent({
state: {
errorMessage,
},
});
await waitForPromises();
expect(wrapper.find(ErrorMessage).exists()).toBe(exists);
},
);
});
describe('onBeforeUnload', () => {
it('returns undefined when no staged files or changed files', () => {
createComponent();
expect(wrapper.vm.onBeforeUnload()).toBe(undefined);
});
it('returns warning text when their are changed files', () => {
createComponent({
state: {
changedFiles: [file()],
},
});
expect(wrapper.vm.onBeforeUnload()).toBe('Are you sure you want to lose unsaved changes?');
});
it('returns warning text when their are staged files', () => {
createComponent({
state: {
stagedFiles: [file()],
},
});
expect(wrapper.vm.onBeforeUnload()).toBe('Are you sure you want to lose unsaved changes?');
});
it('updates event object', () => {
const event = {};
createComponent({
state: {
stagedFiles: [file()],
},
});
wrapper.vm.onBeforeUnload(event);
expect(event.returnValue).toBe('Are you sure you want to lose unsaved changes?');
});
});
describe('non-existent branch', () => {
it('does not render "New file" button for non-existent branch when repo is not empty', () => {
createComponent({
state: {
projects: {},
},
});
expect(wrapper.find('[title="New file"]').exists()).toBe(false);
});
});
describe('branch with files', () => {
beforeEach(() => {
createComponent({
projData: {
empty_repo: false,
},
});
});
it('does not render "New file" button', () => {
expect(wrapper.find('[title="New file"]').exists()).toBe(false);
});
});
});
it('when user cannot push code, shows alert', () => {
createComponent({
projData: {
userPermissions: {
pushCode: false,
},
},
});
expect(findAlert().props()).toMatchObject({
dismissible: false,
});
expect(findAlert().text()).toBe(Ide.MSG_CANNOT_PUSH_CODE);
});
it.each`
desc | projData
${'when user can push code'} | ${{ userPermissions: { pushCode: true } }}
${'when project is not ready'} | ${null}
`('$desc, no alert is shown', ({ projData }) => {
createComponent({
projData,
});
expect(findAlert().exists()).toBe(false);
});
});
|
