Automated browser testing (#1415)

* Move automated api tests to api directory

* First pass at automated browser testing

test/automated/browser/chat-embed.test.js

@@ -0,0 +1,33 @@
+const listenForErrors = require('./lib/errors.js').listenForErrors;
+const interactiveChatTest = require('./tests/chat.js').interactiveChatTest;
+
+describe('Chat read-write embed page', () => {
+  beforeAll(async () => {
+    await page.setViewport({ width: 600, height: 700 });
+    listenForErrors(browser, page);
+    await page.goto('http://localhost:5309/embed/chat/readwrite');
+  });
+
+  afterAll(async () => {
+    await page.waitForTimeout(3000);
+    await page.screenshot({ path: 'screenshots/screenshot_chat_embed.png', fullPage: true });
+  });
+
+  const newName = 'frontend-browser-embed-test-name-change';
+  const fakeMessage = 'this is a test chat message sent via the automated browser tests on the read/write chat embed page.'
+
+  interactiveChatTest(browser, page, newName, fakeMessage, 'desktop');
+});
+
+describe('Chat read-only embed page', () => {
+  beforeAll(async () => {
+    await page.setViewport({ width: 500, height: 700 });
+    listenForErrors(browser, page);
+    await page.goto('http://localhost:5309/embed/chat/readonly');
+  });
+
+  it('should have the messages container', async () => {
+    await page.waitForSelector('#messages-container');
+  });
+
+});