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import Vue from 'vue';
import mountComponent from 'helpers/vue_mount_component_helper';
import Autosave from '~/autosave';
import formComponent from '~/issue_show/components/form.vue';
import eventHub from '~/issue_show/event_hub';
jest.mock('~/autosave');
describe('Inline edit form component', () => {
let vm;
const defaultProps = {
canDestroy: true,
formState: {
title: 'b',
description: 'a',
lockedWarningVisible: false,
},
issuableType: 'issue',
markdownPreviewPath: '/',
markdownDocsPath: '/',
projectPath: '/',
projectId: 1,
projectNamespace: '/',
};
afterEach(() => {
vm.$destroy();
});
const createComponent = (props) => {
const Component = Vue.extend(formComponent);
vm = mountComponent(Component, {
...defaultProps,
...props,
});
};
it('does not render template selector if no templates exist', () => {
createComponent();
expect(vm.$el.querySelector('.js-issuable-selector-wrap')).toBeNull();
});
it('renders template selector when templates exists', () => {
createComponent({
issuableTemplates: [
{ name: 'test', id: 'test', project_path: 'test', namespace_path: 'test' },
],
});
expect(vm.$el.querySelector('.js-issuable-selector-wrap')).not.toBeNull();
});
it('hides locked warning by default', () => {
createComponent();
expect(vm.$el.querySelector('.alert')).toBeNull();
});
it('shows locked warning if formState is different', () => {
createComponent({ formState: { ...defaultProps.formState, lockedWarningVisible: true } });
expect(vm.$el.querySelector('.alert')).not.toBeNull();
});
it('hides locked warning when currently saving', () => {
createComponent({
formState: { ...defaultProps.formState, updateLoading: true, lockedWarningVisible: true },
});
expect(vm.$el.querySelector('.alert')).toBeNull();
});
describe('autosave', () => {
let spy;
beforeEach(() => {
spy = jest.spyOn(Autosave.prototype, 'reset');
});
it('initialized Autosave on mount', () => {
createComponent();
expect(Autosave).toHaveBeenCalledTimes(2);
});
it('calls reset on autosave when eventHub emits appropriate events', () => {
createComponent();
eventHub.$emit('close.form');
expect(spy).toHaveBeenCalledTimes(2);
eventHub.$emit('delete.issuable');
expect(spy).toHaveBeenCalledTimes(4);
eventHub.$emit('update.issuable');
expect(spy).toHaveBeenCalledTimes(6);
});
});
});
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