add tests for GithubStatusBarTile

test/views/github-status-bar-tile.test.js

@@ -0,0 +1,29 @@
+import React from 'react';
+import {shallow} from 'enzyme';
+
+import GithubStatusBarTile from '../../lib/views/github-status-bar-tile';
+import * as reporterProxy from '../../lib/reporter-proxy';
+
+describe('GithubStatusBarTile', function() {
+  let wrapper, clickSpy;
+  beforeEach(function() {
+    clickSpy = sinon.spy();
+    wrapper = shallow(<GithubStatusBarTile didClick={clickSpy} />);
+  });
+
+  it('renders github icon and text', function() {
+    assert.isTrue(wrapper.html().includes('mark-github'));
+    assert.isTrue(wrapper.text().includes('GitHub'));
+  });
+
+  it('calls props.didClick when clicked', function() {
+    wrapper.simulate('click');
+    assert.isTrue(clickSpy.calledOnce);
+  });
+
+  it('records an event on click', function() {
+    sinon.stub(reporterProxy, 'addEvent');
+    wrapper.simulate('click');
+    assert.isTrue(reporterProxy.addEvent.calledWith('click', {package: 'github', component: 'GithubStatusBarTile'}));
+  });
+});