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import Vue from 'vue';
import SidebarTodos from '~/sidebar/components/todo_toggle/todo.vue';
import mountComponent from 'spec/helpers/vue_mount_component_helper';
const createComponent = ({
issuableId = 1,
issuableType = 'epic',
isTodo,
isActionActive,
collapsed,
}) => {
const Component = Vue.extend(SidebarTodos);
return mountComponent(Component, {
issuableId,
issuableType,
isTodo,
isActionActive,
collapsed,
});
};
describe('SidebarTodo', () => {
let vm;
beforeEach(() => {
vm = createComponent({});
});
afterEach(() => {
vm.$destroy();
});
describe('computed', () => {
describe('buttonClasses', () => {
it('returns todo button classes for when `collapsed` prop is `false`', () => {
expect(vm.buttonClasses).toBe('btn btn-default btn-todo issuable-header-btn float-right');
});
it('returns todo button classes for when `collapsed` prop is `true`', done => {
vm.collapsed = true;
Vue.nextTick()
.then(() => {
expect(vm.buttonClasses).toBe(
'btn-blank btn-todo sidebar-collapsed-icon dont-change-state',
);
})
.then(done)
.catch(done.fail);
});
});
describe('buttonLabel', () => {
it('returns todo button text for marking todo as done when `isTodo` prop is `true`', () => {
expect(vm.buttonLabel).toBe('Mark todo as done');
});
it('returns todo button text for add todo when `isTodo` prop is `false`', done => {
vm.isTodo = false;
Vue.nextTick()
.then(() => {
expect(vm.buttonLabel).toBe('Add todo');
})
.then(done)
.catch(done.fail);
});
});
describe('collapsedButtonIconClasses', () => {
it('returns collapsed button icon class when `isTodo` prop is `true`', () => {
expect(vm.collapsedButtonIconClasses).toBe('todo-undone');
});
it('returns empty string when `isTodo` prop is `false`', done => {
vm.isTodo = false;
Vue.nextTick()
.then(() => {
expect(vm.collapsedButtonIconClasses).toBe('');
})
.then(done)
.catch(done.fail);
});
});
describe('collapsedButtonIcon', () => {
it('returns button icon name when `isTodo` prop is `true`', () => {
expect(vm.collapsedButtonIcon).toBe('todo-done');
});
it('returns button icon name when `isTodo` prop is `false`', done => {
vm.isTodo = false;
Vue.nextTick()
.then(() => {
expect(vm.collapsedButtonIcon).toBe('todo-add');
})
.then(done)
.catch(done.fail);
});
});
});
describe('methods', () => {
describe('handleButtonClick', () => {
it('emits `toggleTodo` event on component', () => {
spyOn(vm, '$emit');
vm.handleButtonClick();
expect(vm.$emit).toHaveBeenCalledWith('toggleTodo');
});
});
});
describe('template', () => {
it('renders component container element', () => {
const dataAttributes = {
issuableId: '1',
issuableType: 'epic',
originalTitle: '',
placement: 'left',
container: 'body',
boundary: 'viewport',
};
expect(vm.$el.nodeName).toBe('BUTTON');
const elDataAttrs = vm.$el.dataset;
Object.keys(elDataAttrs).forEach(attr => {
expect(elDataAttrs[attr]).toBe(dataAttributes[attr]);
});
});
it('check button label computed property', () => {
expect(vm.buttonLabel).toEqual('Mark todo as done');
});
it('renders button label element when `collapsed` prop is `false`', () => {
const buttonLabelEl = vm.$el.querySelector('span.issuable-todo-inner');
expect(buttonLabelEl).not.toBeNull();
expect(buttonLabelEl.innerText.trim()).toBe('Mark todo as done');
});
it('renders button icon when `collapsed` prop is `true`', done => {
vm.collapsed = true;
Vue.nextTick()
.then(() => {
const buttonIconEl = vm.$el.querySelector('svg');
expect(buttonIconEl).not.toBeNull();
expect(buttonIconEl.querySelector('use').getAttribute('xlink:href')).toContain(
'todo-done',
);
})
.then(done)
.catch(done.fail);
});
it('renders loading icon when `isActionActive` prop is true', done => {
vm.isActionActive = true;
Vue.nextTick()
.then(() => {
const loadingEl = vm.$el.querySelector('span.loading-container');
expect(loadingEl).not.toBeNull();
})
.then(done)
.catch(done.fail);
});
});
});
|
