debian-mirror-gitlab/spec/javascripts/ide/components/nav_dropdown_spec.js

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2018-11-18 11:00:15 +05:30
import $ from 'jquery';
import Vue from 'vue';
import store from '~/ide/stores';
import NavDropdown from '~/ide/components/nav_dropdown.vue';
import { mountComponentWithStore } from 'spec/helpers/vue_mount_component_helper';
describe('IDE NavDropdown', () => {
const Component = Vue.extend(NavDropdown);
let vm;
let $dropdown;
beforeEach(() => {
vm = mountComponentWithStore(Component, { store });
$dropdown = $(vm.$el);
// block dispatch from doing anything
spyOn(vm.$store, 'dispatch');
});
afterEach(() => {
vm.$destroy();
});
it('renders nothing initially', () => {
expect(vm.$el).not.toContainElement('.ide-nav-form');
});
it('renders nav form when show.bs.dropdown', done => {
$dropdown.trigger('show.bs.dropdown');
vm.$nextTick()
.then(() => {
expect(vm.$el).toContainElement('.ide-nav-form');
})
.then(done)
.catch(done.fail);
});
it('destroys nav form when closed', done => {
$dropdown.trigger('show.bs.dropdown');
$dropdown.trigger('hide.bs.dropdown');
vm.$nextTick()
.then(() => {
expect(vm.$el).not.toContainElement('.ide-nav-form');
})
.then(done)
.catch(done.fail);
});
});