Refresh master with initial release/0.24 snapshot (#332)

* Initial port of release/0.24 source code

* Fix additional headers

* Fix a typo in launch.json

test/smoke/src/areas/extensions/extensions.test.ts

@@ -0,0 +1,36 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import * as assert from 'assert';
+import { SpectronApplication, Quality } from '../../spectron/application';
+
+describe('Extensions', () => {
+	before(function () {
+		this.app.suiteName = 'Extensions';
+	});
+
+	it(`install and activate vscode-smoketest-check extension`, async function () {
+		const app = this.app as SpectronApplication;
+
+		if (app.quality === Quality.Dev) {
+			this.skip();
+			return;
+		}
+
+		const extensionName = 'vscode-smoketest-check';
+		await app.workbench.extensions.openExtensionsViewlet();
+
+		const installed = await app.workbench.extensions.installExtension(extensionName);
+		assert.ok(installed);
+
+		await app.reload();
+		await app.workbench.extensions.waitForExtensionsViewlet();
+		await app.workbench.quickopen.runCommand('Smoke Test Check');
+
+		const statusbarText = await app.workbench.statusbar.getStatusbarTextByTitle('smoke test');
+		await app.screenCapturer.capture('Statusbar');
+		assert.equal(statusbarText, 'VS Code Smoke Test Check');
+	});
+});

test/smoke/src/areas/extensions/extensions.ts

@@ -0,0 +1,42 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import { SpectronApplication } from '../../spectron/application';
+import { Viewlet } from '../workbench/viewlet';
+
+const SEARCH_BOX = 'div.extensions-viewlet[id="workbench.view.extensions"] input.search-box';
+
+export class Extensions extends Viewlet {
+
+	constructor(spectron: SpectronApplication) {
+		super(spectron);
+	}
+
+	async openExtensionsViewlet(): Promise<any> {
+		await this.spectron.runCommand('workbench.view.extensions');
+		await this.waitForExtensionsViewlet();
+	}
+
+	async waitForExtensionsViewlet(): Promise<any> {
+		await this.spectron.client.waitForActiveElement(SEARCH_BOX);
+	}
+
+	async searchForExtension(name: string): Promise<any> {
+		await this.spectron.client.click(SEARCH_BOX);
+		await this.spectron.client.waitForActiveElement(SEARCH_BOX);
+		await this.spectron.client.setValue(SEARCH_BOX, name);
+	}
+
+	async installExtension(name: string): Promise<boolean> {
+		await this.searchForExtension(name);
+
+		// we might want to wait for a while longer since the Marketplace can be slow
+		// a minute should do
+		await this.spectron.client.waitFor(() => this.spectron.client.click(`div.extensions-viewlet[id="workbench.view.extensions"] .monaco-list-row[aria-label="${name}"] .extension li[class='action-item'] .extension-action.install`), void 0, 'waiting for install button', 600);
+
+		await this.spectron.client.waitForElement(`div.extensions-viewlet[id="workbench.view.extensions"] .monaco-list-row[aria-label="${name}"] .extension li[class='action-item'] .extension-action.reload`);
+		return true;
+	}
+}