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import { shallowMount } from '@vue/test-utils';
import { GlLoadingIcon, GlIcon } from '@gitlab/ui';
import SidebarTodos from '~/sidebar/components/todo_toggle/todo.vue';
const defaultProps = {
issuableId: 1,
issuableType: 'epic',
};
describe('SidebarTodo', () => {
let wrapper;
const createComponent = (props = {}) => {
wrapper = shallowMount(SidebarTodos, {
propsData: {
...defaultProps,
...props,
},
});
};
afterEach(() => {
wrapper.destroy();
});
it.each`
state | classes
${false} | ${['btn', 'btn-default', 'btn-todo', 'issuable-header-btn', 'float-right']}
${true} | ${['btn-blank', 'btn-todo', 'sidebar-collapsed-icon', 'dont-change-state']}
`('returns todo button classes for when `collapsed` prop is `$state`', ({ state, classes }) => {
createComponent({ collapsed: state });
expect(wrapper.find('button').classes()).toStrictEqual(classes);
});
it.each`
isTodo | iconClass | label | icon
${false} | ${''} | ${'Add a To-Do'} | ${'todo-add'}
${true} | ${'todo-undone'} | ${'Mark as done'} | ${'todo-done'}
`(
'renders proper button when `isTodo` prop is `$isTodo`',
({ isTodo, iconClass, label, icon }) => {
createComponent({ isTodo });
expect(
wrapper
.find(GlIcon)
.classes()
.join(' '),
).toStrictEqual(iconClass);
expect(wrapper.find(GlIcon).props('name')).toStrictEqual(icon);
expect(wrapper.find('button').text()).toBe(label);
},
);
describe('template', () => {
it('emits `toggleTodo` event when clicked on button', () => {
createComponent();
wrapper.find('button').trigger('click');
return wrapper.vm.$nextTick().then(() => {
expect(wrapper.emitted().toggleTodo).toBeTruthy();
});
});
it('renders component container element with proper data attributes', () => {
createComponent({
issuableId: 1,
issuableType: 'epic',
});
expect(wrapper.element).toMatchSnapshot();
});
it('renders button label element when `collapsed` prop is `false`', () => {
createComponent({ collapsed: false });
expect(wrapper.find('span.issuable-todo-inner').text()).toBe('Mark as done');
});
it('renders button icon when `collapsed` prop is `true`', () => {
createComponent({ collapsed: true });
expect(wrapper.find(GlIcon).props('name')).toBe('todo-done');
});
it('renders loading icon when `isActionActive` prop is true', () => {
createComponent({ isActionActive: true });
expect(wrapper.find(GlLoadingIcon).exists()).toBe(true);
});
it('hides button icon when `isActionActive` prop is true', () => {
createComponent({ collapsed: true, isActionActive: true });
expect(wrapper.find(GlIcon).isVisible()).toBe(false);
});
});
});
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