Merge commit 'be3e8236086165e5e45a5a10783823874b3f3ebd' as 'lib/vscode'

lib/vscode/test/automation/src/scm.ts

@@ -0,0 +1,79 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import { Viewlet } from './viewlet';
+import { IElement } from '../src/driver';
+import { findElement, findElements, Code } from './code';
+
+const VIEWLET = 'div[id="workbench.view.scm"]';
+const SCM_INPUT = `${VIEWLET} .scm-editor textarea`;
+const SCM_RESOURCE = `${VIEWLET} .monaco-list-row .resource`;
+const REFRESH_COMMAND = `div[id="workbench.parts.sidebar"] .actions-container a.action-label[title="Refresh"]`;
+const COMMIT_COMMAND = `div[id="workbench.parts.sidebar"] .actions-container a.action-label[title="Commit"]`;
+const SCM_RESOURCE_CLICK = (name: string) => `${SCM_RESOURCE} .monaco-icon-label[title*="${name}"] .label-name`;
+const SCM_RESOURCE_ACTION_CLICK = (name: string, actionName: string) => `${SCM_RESOURCE} .monaco-icon-label[title*="${name}"] .actions .action-label[title="${actionName}"]`;
+
+interface Change {
+	name: string;
+	type: string;
+	actions: string[];
+}
+
+function toChange(element: IElement): Change {
+	const name = findElement(element, e => /\blabel-name\b/.test(e.className))!;
+	const type = element.attributes['data-tooltip'] || '';
+
+	const actionElementList = findElements(element, e => /\baction-label\b/.test(e.className));
+	const actions = actionElementList.map(e => e.attributes['title']);
+
+	return {
+		name: name.textContent || '',
+		type,
+		actions
+	};
+}
+
+
+export class SCM extends Viewlet {
+
+	constructor(code: Code) {
+		super(code);
+	}
+
+	async openSCMViewlet(): Promise<any> {
+		await this.code.dispatchKeybinding('ctrl+shift+g');
+		await this.code.waitForElement(SCM_INPUT);
+	}
+
+	async waitForChange(name: string, type?: string): Promise<void> {
+		const func = (change: Change) => change.name === name && (!type || change.type === type);
+		await this.code.waitForElements(SCM_RESOURCE, true, elements => elements.some(e => func(toChange(e))));
+	}
+
+	async refreshSCMViewlet(): Promise<any> {
+		await this.code.waitAndClick(REFRESH_COMMAND);
+	}
+
+	async openChange(name: string): Promise<void> {
+		await this.code.waitAndClick(SCM_RESOURCE_CLICK(name));
+	}
+
+	async stage(name: string): Promise<void> {
+		await this.code.waitAndClick(SCM_RESOURCE_ACTION_CLICK(name, 'Stage Changes'));
+		await this.waitForChange(name, 'Index Modified');
+	}
+
+	async unstage(name: string): Promise<void> {
+		await this.code.waitAndClick(SCM_RESOURCE_ACTION_CLICK(name, 'Unstage Changes'));
+		await this.waitForChange(name, 'Modified');
+	}
+
+	async commit(message: string): Promise<void> {
+		await this.code.waitAndClick(SCM_INPUT);
+		await this.code.waitForActiveElement(SCM_INPUT);
+		await this.code.waitForSetValue(SCM_INPUT, message);
+		await this.code.waitAndClick(COMMIT_COMMAND);
+	}
+}