chore: move to monorepo (#1297)

* chore: move to monorepo

* lint all js file

* simplify circleCI

* fix failing tests

* fix tests due to folder rename

* fix test since v1 website is renamed

packages/docusaurus-1.x/lib/server/__tests__/liveReloadServer.test.js

@@ -0,0 +1,26 @@
+/**
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+jest.mock('gaze');
+jest.mock('../readMetadata.js');
+jest.mock('tiny-lr');
+
+// When running Jest the siteConfig import fails because siteConfig doesn't exist
+// relative to the cwd of the tests. Rather than mocking out cwd just mock
+// siteConfig virtually.
+jest.mock(`${process.cwd()}/siteConfig.js`, () => jest.fn(), {virtual: true});
+
+const liveReloadServer = require('../liveReloadServer.js');
+
+describe('get reload script', () => {
+  test('when server started, returns url with correct port', () => {
+    const port = 1234;
+    liveReloadServer.start(port);
+    const expectedUrl = `http://localhost:${port}/livereload.js`;
+    expect(liveReloadServer.getReloadScriptUrl()).toBe(expectedUrl);
+  });
+});