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import _ from 'underscore';
import Vuex from 'vuex';
import { createLocalVue, shallowMount } from '@vue/test-utils';
import ProjectDropdown from '~/error_tracking_settings/components/project_dropdown.vue';
import { createStore } from '~/error_tracking_settings/store';
import { GlDropdown, GlDropdownItem } from '@gitlab/ui';
import { projectList, staleProject } from '../mock';
const localVue = createLocalVue();
localVue.use(Vuex);
describe('error tracking settings project dropdown', () => {
let store;
let wrapper;
function mountComponent() {
wrapper = shallowMount(ProjectDropdown, {
localVue,
store,
});
}
beforeEach(() => {
store = createStore();
mountComponent();
});
afterEach(() => {
if (wrapper) {
wrapper.destroy();
}
});
describe('empty project list', () => {
it('renders the dropdown', () => {
expect(wrapper.find('#project-dropdown').exists()).toBeTruthy();
expect(wrapper.find(GlDropdown).exists()).toBeTruthy();
});
it('shows helper text', () => {
expect(wrapper.find('[data-qa-id=project-dropdown-label]').exists()).toBeTruthy();
expect(wrapper.find('[data-qa-id="project-dropdown-label"]').text()).toContain(
'To enable project selection',
);
});
it('does not show an error', () => {
expect(wrapper.find('[data-qa-id="project-dropdown-error"]').exists()).toBeFalsy();
});
it('does not contain any dropdown items', () => {
expect(wrapper.find(GlDropdownItem).exists()).toBeFalsy();
expect(wrapper.find(GlDropdown).props('text')).toBe('No projects available');
});
});
describe('populated project list', () => {
beforeEach(() => {
store.state.projects = _.clone(projectList);
});
it('renders the dropdown', () => {
expect(wrapper.find('#project-dropdown').exists()).toBeTruthy();
expect(wrapper.find(GlDropdown).exists()).toBeTruthy();
expect(wrapper.find(GlDropdown).props('text')).toContain('Select project');
});
it('contains a number of dropdown items', () => {
expect(wrapper.find(GlDropdownItem).exists()).toBeTruthy();
expect(wrapper.findAll(GlDropdownItem).length).toBe(2);
});
});
describe('selected project', () => {
const selectedProject = _.clone(projectList[0]);
beforeEach(() => {
store.state.projects = _.clone(projectList);
store.state.selectedProject = selectedProject;
});
it('displays the selected project', () => {
expect(wrapper.find(GlDropdown).props('text')).toContain(selectedProject.organizationName);
expect(wrapper.find(GlDropdown).props('text')).toContain(selectedProject.name);
});
it('does not show helper text', () => {
expect(wrapper.find('[data-qa-id=project-dropdown-label]').exists()).toBeFalsy();
expect(wrapper.find('[data-qa-id=project-dropdown-error]').exists()).toBeFalsy();
});
});
describe('invalid project selected', () => {
beforeEach(() => {
store.state.projects = _.clone(projectList);
store.state.selectedProject = staleProject;
});
it('displays the selected project', () => {
expect(wrapper.find(GlDropdown).props('text')).toContain(staleProject.organizationName);
expect(wrapper.find(GlDropdown).props('text')).toContain(staleProject.name);
});
it('displays a error', () => {
expect(wrapper.find('[data-qa-id=project-dropdown-label]').exists()).toBeFalsy();
expect(wrapper.find('[data-qa-id=project-dropdown-error]').exists()).toBeTruthy();
});
});
});
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