platformService tests and move tests from tdd to bdd (#13131)

extensions/resource-deployment/src/test/services/toolsService.test.ts

@@ -0,0 +1,59 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import * as TypeMoq from 'typemoq';
+import { ITool, ToolType } from '../../interfaces';
+import { IPlatformService } from '../../services/platformService';
+import { ToolsService } from '../../services/toolsService';
+
+
+const tools: { name: string; type: ToolType }[] = [
+	{ name: 'azure-cli', type: ToolType.AzCli },
+	{ name: 'docker', type: ToolType.Docker },
+	{ name: 'kubectl', type: ToolType.KubeCtl },
+	{ name: 'azdata', type: ToolType.Azdata }
+];
+const mockPlatformService = TypeMoq.Mock.ofType<IPlatformService>();
+const toolsService = new ToolsService(mockPlatformService.object);
+
+describe('Tools Service Tests', function (): void {
+
+	it('run getToolByName with all known values', () => {
+		const missingTypes: string[] = [];
+		// Make sure all the enum values are covered
+		for (const type in ToolType) {
+			if (typeof ToolType[type] === 'number') {
+				if (tools.findIndex(element => element.type === parseInt(ToolType[type])) === -1) {
+					missingTypes.push(type);
+				}
+			}
+		}
+		(missingTypes.length === 0).should.be.true(`the following enum values are not included in the test:${missingTypes.join(',')}`);
+
+		tools.forEach(toolInfo => {
+			const tool = toolsService.getToolByName(toolInfo.name);
+			(!!tool).should.be.true(`The tool: ${toolInfo.name} is not recognized`);
+			(tool!.type).should.equal(toolInfo.type, 'returned notebook name does not match expected value');
+		});
+	});
+
+	it('run getToolByName with a name that is not defined', () => {
+		const mockPlatformService = TypeMoq.Mock.ofType<IPlatformService>();
+		const toolsService = new ToolsService(mockPlatformService.object);
+		const tool = toolsService.getToolByName('no-such-tool');
+		(tool === undefined).should.be.true('for a not defined tool, expected value is undefined');
+	});
+
+	it('get/set tools for CurrentProvider', () => {
+		const iTools: ITool[] = tools.map(toolInfo => {
+			const tool = toolsService.getToolByName(toolInfo.name);
+			(!!tool).should.be.true(`The tool: ${toolInfo.name} is not recognized`);
+			tool!.type.should.equal(toolInfo.type, 'returned notebook name does not match expected value');
+			return tool!;
+		});
+		toolsService.toolsForCurrentProvider = iTools;
+		iTools.should.deepEqual(toolsService.toolsForCurrentProvider, 'toolsForCurrentProvider did not return the value we set');
+	});
+});