Automated browser testing (#1415)

* Move automated api tests to api directory

* First pass at automated browser testing

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

@@ -0,0 +1,17 @@
+const listenForErrors = require('./lib/errors.js').listenForErrors;
+const videoTest = require('./tests/video.js').videoTest;
+
+describe('Video embed page', () => {
+  beforeAll(async () => {
+    await page.setViewport({ width: 1080, height: 720 });
+    listenForErrors(browser, page);
+    await page.goto('http://localhost:5309/embed/video');
+  });
+
+  afterAll(async () => {
+    await page.waitForTimeout(3000);
+    await page.screenshot({ path: 'screenshots/screenshot_video_embed.png', fullPage: true });
+  });
+
+  videoTest(browser, page);
+});