ML - dashboard icons and links (#10153)

* ML - dashboard icons and links

extensions/machine-learning/src/test/utils.ts

@@ -0,0 +1,38 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import * as vscode from 'vscode';
+import * as azdata from 'azdata';
+
+export interface TestContext {
+
+	outputChannel: vscode.OutputChannel;
+	op: azdata.BackgroundOperation;
+	getOpStatus: () => azdata.TaskStatus;
+}
+
+export function createContext(): TestContext {
+	let opStatus: azdata.TaskStatus;
+
+	return {
+		outputChannel: {
+			name: '',
+			append: () => { },
+			appendLine: () => { },
+			clear: () => { },
+			show: () => { },
+			hide: () => { },
+			dispose: () => { }
+		},
+		op: {
+			updateStatus: (status: azdata.TaskStatus) => {
+				opStatus = status;
+			},
+			id: '',
+			onCanceled: new vscode.EventEmitter<void>().event,
+		},
+		getOpStatus: () => { return opStatus; }
+	};
+}