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Commit 367adde1 authored by Emily Ring's avatar Emily Ring Committed by Paul Slaughter
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Modified environments_folder_view_spec for jest 

Moved environments_folder_view_spec file and updated test
to migrate tests from karma to jest.
parent ec46fc91
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Showing with 180 additions and 229 deletions
spec/frontend/environments/folder/environments_folder_view_spec.js 0 → 100644
View file @ 367adde1
import { mount } from '@vue/test-utils';
import axios from '~/lib/utils/axios_utils';
import MockAdapter from 'axios-mock-adapter';
import EnvironmentsFolderViewComponent from '~/environments/folder/environments_folder_view.vue';
import EnvironmentTable from '~/environments/components/environments_table.vue';
import { environmentsList } from '../mock_data';
import { removeBreakLine, removeWhitespace } from 'helpers/text_helper';
import { GlPagination } from '@gitlab/ui';
describe('Environments Folder View', () => {
let mock;
let wrapper;
const mockData = {
endpoint: 'environments.json',
folderName: 'review',
canReadEnvironment: true,
cssContainerClass: 'container',
canaryDeploymentFeatureId: 'canary_deployment',
showCanaryDeploymentCallout: true,
userCalloutsPath: '/callouts',
lockPromotionSvgPath: '/assets/illustrations/lock-promotion.svg',
helpCanaryDeploymentsPath: 'help/canary-deployments',
};
const mockEnvironments = environmentList => {
mock.onGet(mockData.endpoint).reply(
200,
{
environments: environmentList,
stopped_count: 1,
available_count: 0,
},
{
'X-nExt-pAge': '2',
'x-page': '1',
'X-Per-Page': '2',
'X-Prev-Page': '',
'X-TOTAL': '20',
'X-Total-Pages': '10',
},
);
};
const createWrapper = () => {
wrapper = mount(EnvironmentsFolderViewComponent, { propsData: mockData });
};
const findEnvironmentsTabAvailable = () => wrapper.find('.js-environments-tab-available');
const findEnvironmentsTabStopped = () => wrapper.find('.js-environments-tab-stopped');
beforeEach(() => {
mock = new MockAdapter(axios);
});
afterEach(() => {
mock.restore();
wrapper.destroy();
});
describe('successful request', () => {
beforeEach(() => {
mockEnvironments(environmentsList);
createWrapper();
return axios.waitForAll();
});
it('should render a table with environments', () => {
const table = wrapper.find(EnvironmentTable);
expect(table.exists()).toBe(true);
expect(table.find('.environment-name').text()).toEqual(environmentsList[0].name);
});
it('should render available tab with count', () => {
const tabTable = findEnvironmentsTabAvailable();
expect(tabTable.text()).toContain('Available');
expect(tabTable.find('.badge').text()).toContain('0');
});
it('should render stopped tab with count', () => {
const tabTable = findEnvironmentsTabStopped();
expect(tabTable.text()).toContain('Stopped');
expect(tabTable.find('.badge').text()).toContain('1');
});
it('should render parent folder name', () => {
expect(removeBreakLine(removeWhitespace(wrapper.find('.js-folder-name').text()))).toContain(
'Environments / review',
);
});
describe('pagination', () => {
it('should render pagination', () => {
expect(wrapper.find(GlPagination).exists()).toBe(true);
});
it('should make an API request when changing page', () => {
jest.spyOn(wrapper.vm, 'updateContent').mockImplementation(() => {});
wrapper.find('.gl-pagination .page-item:nth-last-of-type(2) .page-link').trigger('click');
expect(wrapper.vm.updateContent).toHaveBeenCalledWith({
scope: wrapper.vm.scope,
page: '10',
});
});
it('should make an API request when using tabs', () => {
jest.spyOn(wrapper.vm, 'updateContent').mockImplementation(() => {});
findEnvironmentsTabStopped().trigger('click');
expect(wrapper.vm.updateContent).toHaveBeenCalledWith({ scope: 'stopped', page: '1' });
});
});
});
describe('unsuccessfull request', () => {
beforeEach(() => {
mock.onGet(mockData.endpoint).reply(500, { environments: [] });
createWrapper();
return axios.waitForAll();
});
it('should not render a table', () => {
expect(wrapper.find(EnvironmentTable).exists()).toBe(false);
});
it('should render available tab with count 0', () => {
const tabTable = findEnvironmentsTabAvailable();
expect(tabTable.text()).toContain('Available');
expect(tabTable.find('.badge').text()).toContain('0');
});
it('should render stopped tab with count 0', () => {
const tabTable = findEnvironmentsTabStopped();
expect(tabTable.text()).toContain('Stopped');
expect(tabTable.find('.badge').text()).toContain('0');
});
});
describe('methods', () => {
beforeEach(() => {
mockEnvironments([]);
createWrapper();
jest.spyOn(window.history, 'pushState').mockImplementation(() => {});
return axios.waitForAll();
});
describe('updateContent', () => {
it('should set given parameters', () =>
wrapper.vm.updateContent({ scope: 'stopped', page: '4' }).then(() => {
expect(wrapper.vm.page).toEqual('4');
expect(wrapper.vm.scope).toEqual('stopped');
expect(wrapper.vm.requestData.page).toEqual('4');
}));
});
describe('onChangeTab', () => {
it('should set page to 1', () => {
jest.spyOn(wrapper.vm, 'updateContent').mockImplementation(() => {});
wrapper.vm.onChangeTab('stopped');
expect(wrapper.vm.updateContent).toHaveBeenCalledWith({ scope: 'stopped', page: '1' });
});
});
describe('onChangePage', () => {
it('should update page and keep scope', () => {
jest.spyOn(wrapper.vm, 'updateContent').mockImplementation(() => {});
wrapper.vm.onChangePage(4);
expect(wrapper.vm.updateContent).toHaveBeenCalledWith({
scope: wrapper.vm.scope,
page: '4',
});
});
});
});
});
spec/javascripts/environments/folder/environments_folder_view_spec.js deleted 100644 → 0
View file @ ec46fc91
import Vue from 'vue';
import MockAdapter from 'axios-mock-adapter';
import mountComponent from 'spec/helpers/vue_mount_component_helper';
import { removeBreakLine, removeWhitespace } from 'spec/helpers/text_helper';
import axios from '~/lib/utils/axios_utils';
import environmentsFolderViewComponent from '~/environments/folder/environments_folder_view.vue';
import { environmentsList } from '../mock_data';
describe('Environments Folder View', () => {
let Component;
let component;
let mock;
const mockData = {
endpoint: 'environments.json',
folderName: 'review',
canReadEnvironment: true,
cssContainerClass: 'container',
canaryDeploymentFeatureId: 'canary_deployment',
showCanaryDeploymentCallout: true,
userCalloutsPath: '/callouts',
lockPromotionSvgPath: '/assets/illustrations/lock-promotion.svg',
helpCanaryDeploymentsPath: 'help/canary-deployments',
};
beforeEach(() => {
mock = new MockAdapter(axios);
Component = Vue.extend(environmentsFolderViewComponent);
});
afterEach(() => {
mock.restore();
component.$destroy();
});
describe('successful request', () => {
beforeEach(() => {
mock.onGet(mockData.endpoint).reply(
200,
{
environments: environmentsList,
stopped_count: 1,
available_count: 0,
},
{
'X-nExt-pAge': '2',
'x-page': '1',
'X-Per-Page': '2',
'X-Prev-Page': '',
'X-TOTAL': '20',
'X-Total-Pages': '10',
},
);
component = mountComponent(Component, mockData);
});
it('should render a table with environments', done => {
setTimeout(() => {
expect(component.$el.querySelectorAll('table')).not.toBeNull();
expect(component.$el.querySelector('.environment-name').textContent.trim()).toEqual(
environmentsList[0].name,
);
done();
}, 0);
});
it('should render available tab with count', done => {
setTimeout(() => {
expect(component.$el.querySelector('.js-environments-tab-available').textContent).toContain(
'Available',
);
expect(
component.$el.querySelector('.js-environments-tab-available .badge').textContent,
).toContain('0');
done();
}, 0);
});
it('should render stopped tab with count', done => {
setTimeout(() => {
expect(component.$el.querySelector('.js-environments-tab-stopped').textContent).toContain(
'Stopped',
);
expect(
component.$el.querySelector('.js-environments-tab-stopped .badge').textContent,
).toContain('1');
done();
}, 0);
});
it('should render parent folder name', done => {
setTimeout(() => {
expect(
removeBreakLine(
removeWhitespace(component.$el.querySelector('.js-folder-name').textContent.trim()),
),
).toContain('Environments / review');
done();
}, 0);
});
describe('pagination', () => {
it('should render pagination', done => {
setTimeout(() => {
expect(component.$el.querySelectorAll('.gl-pagination')).not.toBeNull();
done();
}, 0);
});
it('should make an API request when changing page', done => {
spyOn(component, 'updateContent');
setTimeout(() => {
component.$el
.querySelector('.gl-pagination .page-item:nth-last-of-type(2) .page-link')
.click();
expect(component.updateContent).toHaveBeenCalledWith({
scope: component.scope,
page: '10',
});
done();
}, 0);
});
it('should make an API request when using tabs', done => {
setTimeout(() => {
spyOn(component, 'updateContent');
component.$el.querySelector('.js-environments-tab-stopped').click();
expect(component.updateContent).toHaveBeenCalledWith({ scope: 'stopped', page: '1' });
done();
});
});
});
});
describe('unsuccessfull request', () => {
beforeEach(() => {
mock.onGet(mockData.endpoint).reply(500, {
environments: [],
});
component = mountComponent(Component, mockData);
});
it('should not render a table', done => {
setTimeout(() => {
expect(component.$el.querySelector('table')).toBe(null);
done();
}, 0);
});
it('should render available tab with count 0', done => {
setTimeout(() => {
expect(component.$el.querySelector('.js-environments-tab-available').textContent).toContain(
'Available',
);
expect(
component.$el.querySelector('.js-environments-tab-available .badge').textContent,
).toContain('0');
done();
}, 0);
});
it('should render stopped tab with count 0', done => {
setTimeout(() => {
expect(component.$el.querySelector('.js-environments-tab-stopped').textContent).toContain(
'Stopped',
);
expect(
component.$el.querySelector('.js-environments-tab-stopped .badge').textContent,
).toContain('0');
done();
}, 0);
});
});
describe('methods', () => {
beforeEach(() => {
mock.onGet(mockData.endpoint).reply(200, {
environments: [],
});
component = mountComponent(Component, mockData);
spyOn(window.history, 'pushState').and.stub();
});
describe('updateContent', () => {
it('should set given parameters', done => {
component
.updateContent({ scope: 'stopped', page: '4' })
.then(() => {
expect(component.page).toEqual('4');
expect(component.scope).toEqual('stopped');
expect(component.requestData.scope).toEqual('stopped');
expect(component.requestData.page).toEqual('4');
done();
})
.catch(done.fail);
});
});
describe('onChangeTab', () => {
it('should set page to 1', () => {
spyOn(component, 'updateContent');
component.onChangeTab('stopped');
expect(component.updateContent).toHaveBeenCalledWith({ scope: 'stopped', page: '1' });
});
});
describe('onChangePage', () => {
it('should update page and keep scope', () => {
spyOn(component, 'updateContent');
component.onChangePage(4);
expect(component.updateContent).toHaveBeenCalledWith({ scope: component.scope, page: '4' });
});
});
});
});
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