TypeScript testUtils.getRandomTestPath函數代碼示例

suite('Extension Gallery Service', () => {
	const parentDir = getRandomTestPath(os.tmpdir(), 'vsctests', 'extensiongalleryservice');
	const marketplaceHome = join(parentDir, 'Marketplace');

	setup(done => {

		// Delete any existing backups completely and then re-create it.
		rimraf(marketplaceHome, RimRafMode.MOVE).then(() => {
			mkdirp(marketplaceHome).then(() => {
				done();
			}, error => done(error));
		}, error => done(error));
	});

	teardown(done => {
		rimraf(marketplaceHome, RimRafMode.MOVE).then(done, done);
	});

	test('marketplace machine id', () => {
		const args = ['--user-data-dir', marketplaceHome];
		const environmentService = new EnvironmentService(parseArgs(args), process.execPath);

		return resolveMarketplaceHeaders(environmentService).then(headers => {
			assert.ok(isUUID(headers['X-Market-User-Id']));

			return resolveMarketplaceHeaders(environmentService).then(headers2 => {
				assert.equal(headers['X-Market-User-Id'], headers2['X-Market-User-Id']);
			});
		});
	});
});

suite('StateService', () => {
	const parentDir = getRandomTestPath(os.tmpdir(), 'vsctests', 'stateservice');
	const storageFile = path.join(parentDir, 'storage.json');

	teardown(done => {
		rimraf(parentDir, RimRafMode.MOVE).then(done, done);
	});

	test('Basics', () => {
		return mkdirp(parentDir).then(() => {
			writeFileSync(storageFile, '');

			let service = new FileStorage(storageFile, () => null);

			service.setItem('some.key', 'some.value');
			assert.equal(service.getItem('some.key'), 'some.value');

			service.removeItem('some.key');
			assert.equal(service.getItem('some.key', 'some.default'), 'some.default');

			assert.ok(!service.getItem('some.unknonw.key'));

			service.setItem('some.other.key', 'some.other.value');

			service = new FileStorage(storageFile, () => null);

			assert.equal(service.getItem('some.other.key'), 'some.other.value');

			service.setItem('some.other.key', 'some.other.value');
			assert.equal(service.getItem('some.other.key'), 'some.other.value');

			service.setItem('some.undefined.key', undefined);
			assert.equal(service.getItem('some.undefined.key', 'some.default'), 'some.default');

			service.setItem('some.null.key', null);
			assert.equal(service.getItem('some.null.key', 'some.default'), 'some.default');
		});
	});
});

import * as pfs from 'vs/base/node/pfs';
import { URI as Uri } from 'vs/base/common/uri';
import { BackupFileService, BackupFilesModel, hashPath } from 'vs/workbench/services/backup/node/backupFileService';
import { TextModel, createTextBufferFactory } from 'vs/editor/common/model/textModel';
import { getRandomTestPath } from 'vs/base/test/node/testUtils';
import { DefaultEndOfLine } from 'vs/editor/common/model';
import { Schemas } from 'vs/base/common/network';
import { IWindowConfiguration } from 'vs/platform/windows/common/windows';
import { FileService } from 'vs/workbench/services/files/common/fileService';
import { NullLogService } from 'vs/platform/log/common/log';
import { DiskFileSystemProvider } from 'vs/workbench/services/files/node/diskFileSystemProvider';
import { WorkbenchEnvironmentService } from 'vs/workbench/services/environment/node/environmentService';
import { parseArgs } from 'vs/platform/environment/node/argv';
import { snapshotToString } from 'vs/workbench/services/textfile/common/textfiles';

const parentDir = getRandomTestPath(os.tmpdir(), 'vsctests', 'backupfileservice');
const backupHome = path.join(parentDir, 'Backups');
const workspacesJsonPath = path.join(backupHome, 'workspaces.json');

const workspaceResource = Uri.file(platform.isWindows ? 'c:\\workspace' : '/workspace');
const workspaceBackupPath = path.join(backupHome, hashPath(workspaceResource));
const fooFile = Uri.file(platform.isWindows ? 'c:\\Foo' : '/Foo');
const barFile = Uri.file(platform.isWindows ? 'c:\\Bar' : '/Bar');
const untitledFile = Uri.from({ scheme: Schemas.untitled, path: 'Untitled-1' });
const fooBackupPath = path.join(workspaceBackupPath, 'file', hashPath(fooFile));
const barBackupPath = path.join(workspaceBackupPath, 'file', hashPath(barFile));
const untitledBackupPath = path.join(workspaceBackupPath, 'untitled', hashPath(untitledFile));

class TestBackupEnvironmentService extends WorkbenchEnvironmentService {

	private config: IWindowConfiguration;

suite('Disk File Service', () => {

	const parentDir = getRandomTestPath(tmpdir(), 'vsctests', 'diskfileservice');
	const testSchema = 'test';

	let service: FileService2;
	let fileProvider: TestDiskFileSystemProvider;
	let testProvider: TestDiskFileSystemProvider;
	let testDir: string;

	let disposables: IDisposable[] = [];

	setup(async () => {
		service = new FileService2(new NullLogService());
		disposables.push(service);

		fileProvider = new TestDiskFileSystemProvider();
		service.registerProvider(Schemas.file, fileProvider);

		testProvider = new TestDiskFileSystemProvider();
		service.registerProvider(testSchema, testProvider);

		const id = generateUuid();
		testDir = join(parentDir, id);
		const sourceDir = getPathFromAmdModule(require, './fixtures/service');

		await copy(sourceDir, testDir);
	});

	teardown(async () => {
		disposables = dispose(disposables);

		await del(parentDir, tmpdir());
	});

	test('createFolder', async () => {
		let event: FileOperationEvent | undefined;
		disposables.push(service.onAfterOperation(e => event = e));

		const parent = await service.resolveFile(URI.file(testDir));

		const newFolderResource = URI.file(join(parent.resource.fsPath, 'newFolder'));

		const newFolder = await service.createFolder(newFolderResource);

		assert.equal(newFolder.name, 'newFolder');
		assert.equal(existsSync(newFolder.resource.fsPath), true);

		assert.ok(event);
		assert.equal(event!.resource.fsPath, newFolderResource.fsPath);
		assert.equal(event!.operation, FileOperation.CREATE);
		assert.equal(event!.target!.resource.fsPath, newFolderResource.fsPath);
		assert.equal(event!.target!.isDirectory, true);
	});

	test('createFolder: creating multiple folders at once', async function () {
		let event: FileOperationEvent;
		disposables.push(service.onAfterOperation(e => event = e));

		const multiFolderPaths = ['a', 'couple', 'of', 'folders'];
		const parent = await service.resolveFile(URI.file(testDir));

		const newFolderResource = URI.file(join(parent.resource.fsPath, ...multiFolderPaths));

		const newFolder = await service.createFolder(newFolderResource);

		const lastFolderName = multiFolderPaths[multiFolderPaths.length - 1];
		assert.equal(newFolder.name, lastFolderName);
		assert.equal(existsSync(newFolder.resource.fsPath), true);

		assert.ok(event!);
		assert.equal(event!.resource.fsPath, newFolderResource.fsPath);
		assert.equal(event!.operation, FileOperation.CREATE);
		assert.equal(event!.target!.resource.fsPath, newFolderResource.fsPath);
		assert.equal(event!.target!.isDirectory, true);
	});

	test('existsFile', async () => {
		let exists = await service.existsFile(URI.file(testDir));
		assert.equal(exists, true);

		exists = await service.existsFile(URI.file(testDir + 'something'));
		assert.equal(exists, false);
	});

	test('resolveFile', async () => {
		const resolved = await service.resolveFile(URI.file(testDir), { resolveTo: [URI.file(join(testDir, 'deep'))] });
		assert.equal(resolved.children!.length, 8);

		const deep = (getByName(resolved, 'deep')!);
		assert.equal(deep.children!.length, 4);
	});

	test('resolveFile - directory', async () => {
		const testsElements = ['examples', 'other', 'index.html', 'site.css'];

		const result = await service.resolveFile(URI.file(getPathFromAmdModule(require, './fixtures/resolver')));

		assert.ok(result);
		assert.ok(result.children);
//.........這裏部分代碼省略.........

suite('FileService', () => {
	let service: FileService;
	const parentDir = getRandomTestPath(os.tmpdir(), 'vsctests', 'fileservice');
	let testDir: string;

	setup(function () {
		const id = uuid.generateUuid();
		testDir = path.join(parentDir, id);
		const sourceDir = getPathFromAmdModule(require, './fixtures/service');

		return pfs.copy(sourceDir, testDir).then(() => {
			service = new FileService(new TestContextService(new Workspace(testDir, toWorkspaceFolders([{ path: testDir }]))), TestEnvironmentService, new TestTextResourceConfigurationService(), new TestConfigurationService(), new TestLifecycleService(), new TestStorageService(), new TestNotificationService(), { disableWatcher: true });
		});
	});

	teardown(() => {
		service.dispose();
		return pfs.del(parentDir, os.tmpdir());
	});

	test('createFile', () => {
		let event: FileOperationEvent;
		const toDispose = service.onAfterOperation(e => {
			event = e;
		});

		const contents = 'Hello World';
		const resource = uri.file(path.join(testDir, 'test.txt'));
		return service.createFile(resource, contents).then(s => {
			assert.equal(s.name, 'test.txt');
			assert.equal(fs.existsSync(s.resource.fsPath), true);
			assert.equal(fs.readFileSync(s.resource.fsPath), contents);

			assert.ok(event);
			assert.equal(event.resource.fsPath, resource.fsPath);
			assert.equal(event.operation, FileOperation.CREATE);
			assert.equal(event.target!.resource.fsPath, resource.fsPath);
			toDispose.dispose();
		});
	});

	test('createFile (does not overwrite by default)', function () {
		const contents = 'Hello World';
		const resource = uri.file(path.join(testDir, 'test.txt'));

		fs.writeFileSync(resource.fsPath, ''); // create file

		return service.createFile(resource, contents).then(undefined, error => {
			assert.ok(error);
		});
	});

	test('createFile (allows to overwrite existing)', function () {
		let event: FileOperationEvent;
		const toDispose = service.onAfterOperation(e => {
			event = e;
		});

		const contents = 'Hello World';
		const resource = uri.file(path.join(testDir, 'test.txt'));

		fs.writeFileSync(resource.fsPath, ''); // create file

		return service.createFile(resource, contents, { overwrite: true }).then(s => {
			assert.equal(s.name, 'test.txt');
			assert.equal(fs.existsSync(s.resource.fsPath), true);
			assert.equal(fs.readFileSync(s.resource.fsPath), contents);

			assert.ok(event);
			assert.equal(event.resource.fsPath, resource.fsPath);
			assert.equal(event.operation, FileOperation.CREATE);
			assert.equal(event.target!.resource.fsPath, resource.fsPath);
			toDispose.dispose();
		});
	});

	test('updateContent', () => {
		const resource = uri.file(path.join(testDir, 'small.txt'));

		return service.resolveContent(resource).then(c => {
			assert.equal(c.value, 'Small File');

			c.value = 'Updates to the small file';

			return service.updateContent(c.resource, c.value).then(c => {
				assert.equal(fs.readFileSync(resource.fsPath), 'Updates to the small file');
			});
		});
	});

	test('updateContent (ITextSnapShot)', function () {
		const resource = uri.file(path.join(testDir, 'small.txt'));

		return service.resolveContent(resource).then(c => {
			assert.equal(c.value, 'Small File');

			const model = TextModel.createFromString('Updates to the small file');

			return service.updateContent(c.resource, model.createSnapshot()).then(c => {
				assert.equal(fs.readFileSync(resource.fsPath), 'Updates to the small file');
//.........這裏部分代碼省略.........

suite('Telemetry - common properties', function () {
	const parentDir = getRandomTestPath(os.tmpdir(), 'vsctests', 'telemetryservice');
	const installSource = path.join(parentDir, 'installSource');

	const commit: string = (undefined)!;
	const version: string = (undefined)!;
	let testStorageService: IStorageService;

	setup(() => {
		testStorageService = new InMemoryStorageService();
	});

	teardown(done => {
		rimraf(parentDir, RimRafMode.MOVE).then(done, done);
	});

	test('default', async function () {
		await mkdirp(parentDir);
		fs.writeFileSync(installSource, 'my.install.source');
		const props = await resolveWorkbenchCommonProperties(testStorageService, commit, version, 'someMachineId', installSource);
		assert.ok('commitHash' in props);
		assert.ok('sessionID' in props);
		assert.ok('timestamp' in props);
		assert.ok('common.platform' in props);
		assert.ok('common.nodePlatform' in props);
		assert.ok('common.nodeArch' in props);
		assert.ok('common.timesincesessionstart' in props);
		assert.ok('common.sequence' in props);
		// assert.ok('common.version.shell' in first.data); // only when running on electron
		// assert.ok('common.version.renderer' in first.data);
		assert.ok('common.platformVersion' in props, 'platformVersion');
		assert.ok('version' in props);
		assert.equal(props['common.source'], 'my.install.source');
		assert.ok('common.firstSessionDate' in props, 'firstSessionDate');
		assert.ok('common.lastSessionDate' in props, 'lastSessionDate'); // conditional, see below, 'lastSessionDate'ow
		assert.ok('common.isNewSession' in props, 'isNewSession');
		// machine id et al
		assert.ok('common.instanceId' in props, 'instanceId');
		assert.ok('common.machineId' in props, 'machineId');
		fs.unlinkSync(installSource);
		const props_1 = await resolveWorkbenchCommonProperties(testStorageService, commit, version, 'someMachineId', installSource);
		assert.ok(!('common.source' in props_1));
	});

	test('lastSessionDate when aviablale', async function () {

		testStorageService.store('telemetry.lastSessionDate', new Date().toUTCString(), StorageScope.GLOBAL);

		const props = await resolveWorkbenchCommonProperties(testStorageService, commit, version, 'someMachineId', installSource);
		assert.ok('common.lastSessionDate' in props); // conditional, see below
		assert.ok('common.isNewSession' in props);
		assert.equal(props['common.isNewSession'], 0);
	});

	test('values chance on ask', async function () {
		const props = await resolveWorkbenchCommonProperties(testStorageService, commit, version, 'someMachineId', installSource);
		let value1 = props['common.sequence'];
		let value2 = props['common.sequence'];
		assert.ok(value1 !== value2, 'seq');

		value1 = props['timestamp'];
		value2 = props['timestamp'];
		assert.ok(value1 !== value2, 'timestamp');

		value1 = props['common.timesincesessionstart'];
		await timeout(10);
		value2 = props['common.timesincesessionstart'];
		assert.ok(value1 !== value2, 'timesincesessionstart');
	});
});