mirror of https://github.com/linkerd/linkerd2.git
44 lines
1.1 KiB
JavaScript
44 lines
1.1 KiB
JavaScript
/* eslint-disable */
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import 'raf/polyfill';
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import Adapter from 'enzyme-adapter-react-16';
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import Deployment from '../js/components/Deployment.jsx';
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import Enzyme from 'enzyme';
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import { expect } from 'chai';
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import { mount } from 'enzyme';
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import { routerWrap } from "./testHelpers.jsx";
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import sinon from 'sinon';
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import sinonStubPromise from 'sinon-stub-promise';
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/* eslint-enable */
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Enzyme.configure({ adapter: new Adapter() });
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sinonStubPromise(sinon);
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describe('Deployment', () => {
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let component, fetchStub;
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function withPromise(fn) {
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return component.find("Deployment").instance().serverPromise.then(fn);
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}
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beforeEach(() => {
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fetchStub = sinon.stub(window, 'fetch');
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});
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afterEach(() => {
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component = null;
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window.fetch.restore();
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});
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it('renders the spinner before metrics are loaded', () => {
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fetchStub.returnsPromise().resolves({
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ok: true,
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json: () => Promise.resolve({ metrics: [] })
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});
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component = mount(routerWrap(Deployment));
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return withPromise(() => {
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expect(component.find("ConduitSpinner")).to.have.length(1);
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});
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});
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});
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