193 lines
6.1 KiB
JavaScript
193 lines
6.1 KiB
JavaScript
import { shallowMount } from '@vue/test-utils';
|
|
import { GlFormInput } from '@gitlab/ui';
|
|
import MarkdownField from '~/vue_shared/components/markdown/field.vue';
|
|
|
|
import IssuableEditForm from '~/issuable_show/components/issuable_edit_form.vue';
|
|
import IssuableEventHub from '~/issuable_show/event_hub';
|
|
|
|
import { mockIssuableShowProps, mockIssuable } from '../mock_data';
|
|
|
|
const issuableEditFormProps = {
|
|
issuable: mockIssuable,
|
|
...mockIssuableShowProps,
|
|
};
|
|
|
|
const createComponent = ({ propsData = issuableEditFormProps } = {}) =>
|
|
shallowMount(IssuableEditForm, {
|
|
propsData,
|
|
stubs: {
|
|
MarkdownField,
|
|
},
|
|
slots: {
|
|
'edit-form-actions': `
|
|
<button class="js-save">Save changes</button>
|
|
<button class="js-cancel">Cancel</button>
|
|
`,
|
|
},
|
|
});
|
|
|
|
describe('IssuableEditForm', () => {
|
|
let wrapper;
|
|
const assertEvent = eventSpy => {
|
|
expect(eventSpy).toHaveBeenNthCalledWith(1, 'update.issuable', expect.any(Function));
|
|
expect(eventSpy).toHaveBeenNthCalledWith(2, 'close.form', expect.any(Function));
|
|
};
|
|
|
|
beforeEach(() => {
|
|
wrapper = createComponent();
|
|
});
|
|
|
|
afterEach(() => {
|
|
wrapper.destroy();
|
|
});
|
|
|
|
describe('watch', () => {
|
|
describe('issuable', () => {
|
|
it('sets title and description to `issuable.title` and `issuable.description` when those values are available', async () => {
|
|
wrapper.setProps({
|
|
issuable: {
|
|
...issuableEditFormProps.issuable,
|
|
title: 'Foo',
|
|
description: 'Foobar',
|
|
},
|
|
});
|
|
|
|
await wrapper.vm.$nextTick();
|
|
|
|
expect(wrapper.vm.title).toBe('Foo');
|
|
expect(wrapper.vm.description).toBe('Foobar');
|
|
});
|
|
|
|
it('sets title and description to empty string when `issuable.title` and `issuable.description` is unavailable', async () => {
|
|
wrapper.setProps({
|
|
issuable: {
|
|
...issuableEditFormProps.issuable,
|
|
title: null,
|
|
description: null,
|
|
},
|
|
});
|
|
|
|
await wrapper.vm.$nextTick();
|
|
|
|
expect(wrapper.vm.title).toBe('');
|
|
expect(wrapper.vm.description).toBe('');
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('created', () => {
|
|
it('binds `update.issuable` and `close.form` event listeners', () => {
|
|
const eventOnSpy = jest.spyOn(IssuableEventHub, '$on');
|
|
const wrapperTemp = createComponent();
|
|
|
|
assertEvent(eventOnSpy);
|
|
|
|
wrapperTemp.destroy();
|
|
});
|
|
});
|
|
|
|
describe('beforeDestroy', () => {
|
|
it('unbinds `update.issuable` and `close.form` event listeners', () => {
|
|
const wrapperTemp = createComponent();
|
|
const eventOffSpy = jest.spyOn(IssuableEventHub, '$off');
|
|
|
|
wrapperTemp.destroy();
|
|
|
|
assertEvent(eventOffSpy);
|
|
});
|
|
});
|
|
|
|
describe('methods', () => {
|
|
describe('initAutosave', () => {
|
|
it('initializes `autosaveTitle` and `autosaveDescription` props', () => {
|
|
expect(wrapper.vm.autosaveTitle).toBeDefined();
|
|
expect(wrapper.vm.autosaveDescription).toBeDefined();
|
|
});
|
|
});
|
|
|
|
describe('resetAutosave', () => {
|
|
it('calls `reset` on `autosaveTitle` and `autosaveDescription` props', () => {
|
|
jest.spyOn(wrapper.vm.autosaveTitle, 'reset').mockImplementation(jest.fn);
|
|
jest.spyOn(wrapper.vm.autosaveDescription, 'reset').mockImplementation(jest.fn);
|
|
|
|
wrapper.vm.resetAutosave();
|
|
|
|
expect(wrapper.vm.autosaveTitle.reset).toHaveBeenCalled();
|
|
expect(wrapper.vm.autosaveDescription.reset).toHaveBeenCalled();
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('template', () => {
|
|
it('renders title input field', () => {
|
|
const titleInputEl = wrapper.find('[data-testid="title"]');
|
|
|
|
expect(titleInputEl.exists()).toBe(true);
|
|
expect(titleInputEl.find(GlFormInput).attributes()).toMatchObject({
|
|
'aria-label': 'Title',
|
|
placeholder: 'Title',
|
|
});
|
|
});
|
|
|
|
it('renders description textarea field', () => {
|
|
const descriptionEl = wrapper.find('[data-testid="description"]');
|
|
|
|
expect(descriptionEl.exists()).toBe(true);
|
|
expect(descriptionEl.find(MarkdownField).props()).toMatchObject({
|
|
markdownPreviewPath: issuableEditFormProps.descriptionPreviewPath,
|
|
markdownDocsPath: issuableEditFormProps.descriptionHelpPath,
|
|
enableAutocomplete: issuableEditFormProps.enableAutocomplete,
|
|
textareaValue: mockIssuable.description,
|
|
});
|
|
expect(descriptionEl.find('textarea').attributes()).toMatchObject({
|
|
'data-supports-quick-actions': 'true',
|
|
'aria-label': 'Description',
|
|
placeholder: 'Write a comment or drag your files here…',
|
|
});
|
|
});
|
|
|
|
it('renders form actions', () => {
|
|
const actionsEl = wrapper.find('[data-testid="actions"]');
|
|
|
|
expect(actionsEl.find('button.js-save').exists()).toBe(true);
|
|
expect(actionsEl.find('button.js-cancel').exists()).toBe(true);
|
|
});
|
|
|
|
describe('events', () => {
|
|
const eventObj = {
|
|
preventDefault: jest.fn(),
|
|
stopPropagation: jest.fn(),
|
|
};
|
|
|
|
it('component emits `keydown-title` event with event object and issuableMeta params via gl-form-input', async () => {
|
|
const titleInputEl = wrapper.find(GlFormInput);
|
|
|
|
titleInputEl.vm.$emit('keydown', eventObj, 'title');
|
|
|
|
expect(wrapper.emitted('keydown-title')).toBeTruthy();
|
|
expect(wrapper.emitted('keydown-title')[0]).toMatchObject([
|
|
eventObj,
|
|
{
|
|
issuableTitle: wrapper.vm.title,
|
|
issuableDescription: wrapper.vm.description,
|
|
},
|
|
]);
|
|
});
|
|
|
|
it('component emits `keydown-description` event with event object and issuableMeta params via textarea', async () => {
|
|
const descriptionInputEl = wrapper.find('[data-testid="description"] textarea');
|
|
|
|
descriptionInputEl.trigger('keydown', eventObj, 'description');
|
|
|
|
expect(wrapper.emitted('keydown-description')).toBeTruthy();
|
|
expect(wrapper.emitted('keydown-description')[0]).toMatchObject([
|
|
eventObj,
|
|
{
|
|
issuableTitle: wrapper.vm.title,
|
|
issuableDescription: wrapper.vm.description,
|
|
},
|
|
]);
|
|
});
|
|
});
|
|
});
|
|
});
|