138 lines
4 KiB
JavaScript
138 lines
4 KiB
JavaScript
import { GlForm, GlFormInput, GlButton } from '@gitlab/ui';
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import { nextTick } from 'vue';
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import { mountExtended } from 'helpers/vue_test_utils_helper';
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import BoardNewItem from '~/boards/components/board_new_item.vue';
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import eventHub from '~/boards/eventhub';
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import { mockList } from '../mock_data';
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const createComponent = ({
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list = mockList,
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formEventPrefix = 'toggle-issue-form-',
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disabledSubmit = false,
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submitButtonTitle = 'Create item',
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} = {}) =>
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mountExtended(BoardNewItem, {
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propsData: {
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list,
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formEventPrefix,
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disabledSubmit,
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submitButtonTitle,
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},
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slots: {
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default: '<div id="default-slot"></div>',
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},
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stubs: {
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GlForm,
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},
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});
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describe('BoardNewItem', () => {
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let wrapper;
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beforeEach(() => {
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wrapper = createComponent();
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});
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afterEach(() => {
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wrapper.destroy();
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});
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describe('template', () => {
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describe('when the user provides a valid input', () => {
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it('finds an enabled create button', async () => {
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expect(wrapper.findByTestId('create-button').props('disabled')).toBe(true);
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wrapper.find(GlFormInput).vm.$emit('input', 'hello');
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await nextTick();
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expect(wrapper.findByTestId('create-button').props('disabled')).toBe(false);
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});
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});
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describe('when the user types in a string with only spaces', () => {
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it('disables the Create Issue button', async () => {
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wrapper.find(GlFormInput).vm.$emit('input', ' ');
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await nextTick();
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expect(wrapper.findByTestId('create-button').props('disabled')).toBe(true);
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});
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});
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it('renders gl-form component', () => {
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expect(wrapper.findComponent(GlForm).exists()).toBe(true);
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});
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it('renders field label', () => {
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expect(wrapper.find('label').exists()).toBe(true);
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expect(wrapper.find('label').text()).toBe('Title');
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});
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it('renders gl-form-input field', () => {
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expect(wrapper.findComponent(GlFormInput).exists()).toBe(true);
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});
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it('renders default slot contents', () => {
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expect(wrapper.find('#default-slot').exists()).toBe(true);
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});
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it('renders submit and cancel buttons', () => {
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const buttons = wrapper.findAllComponents(GlButton);
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expect(buttons).toHaveLength(2);
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expect(buttons.at(0).text()).toBe('Create item');
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expect(buttons.at(1).text()).toBe('Cancel');
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});
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describe('events', () => {
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const glForm = () => wrapper.findComponent(GlForm);
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const titleInput = () => wrapper.find('input[name="issue_title"]');
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it('emits `form-submit` event with title value when `submit` is triggered on gl-form', async () => {
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titleInput().setValue('Foo');
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await glForm().trigger('submit');
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expect(wrapper.emitted('form-submit')).toBeTruthy();
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expect(wrapper.emitted('form-submit')[0]).toEqual([
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{
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title: 'Foo',
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list: mockList,
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},
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]);
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});
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it('emits `form-submit` event with trimmed title', async () => {
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titleInput().setValue(' Foo ');
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await glForm().trigger('submit');
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expect(wrapper.emitted('form-submit')[0]).toEqual([
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{
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title: 'Foo',
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list: mockList,
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},
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]);
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});
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it('emits `scroll-board-list-` event with list.id on eventHub when `submit` is triggered on gl-form', async () => {
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jest.spyOn(eventHub, '$emit').mockImplementation();
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await glForm().trigger('submit');
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expect(eventHub.$emit).toHaveBeenCalledWith(`scroll-board-list-${mockList.id}`);
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});
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it('emits `form-cancel` event and clears title value when `reset` is triggered on gl-form', async () => {
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titleInput().setValue('Foo');
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await nextTick();
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expect(titleInput().element.value).toBe('Foo');
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await glForm().trigger('reset');
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expect(titleInput().element.value).toBe('');
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expect(wrapper.emitted('form-cancel')).toBeTruthy();
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});
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});
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});
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});
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