TypeScript backupFileService.BackupFileService类代码示例

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本文整理汇总了TypeScript中vs/workbench/services/backup/node/backupFileService.BackupFileService类的典型用法代码示例。如果您正苦于以下问题：TypeScript BackupFileService类的具体用法？TypeScript BackupFileService怎么用？TypeScript BackupFileService使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了BackupFileService类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: suite

suite('BackupFileService', () => {
	const parentDir = path.join(os.tmpdir(), 'vsctests', 'service');
	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, crypto.createHash('md5').update(workspaceResource.fsPath).digest('hex'));
	const fooFile = Uri.file(platform.isWindows ? 'C:\\foo' : '/foo');
	const barFile = Uri.file(platform.isWindows ? 'C:\\bar' : '/bar');
	const untitledFile = Uri.from({ scheme: 'untitled', path: 'Untitled-1' });
	const fooBackupPath = path.join(workspaceBackupPath, 'file', crypto.createHash('md5').update(fooFile.fsPath).digest('hex'));
	const barBackupPath = path.join(workspaceBackupPath, 'file', crypto.createHash('md5').update(barFile.fsPath).digest('hex'));
	const untitledBackupPath = path.join(workspaceBackupPath, 'untitled', untitledFile.fsPath);

	let service: BackupFileService;

	setup(done => {
		service = new TestBackupFileService(workspaceResource, backupHome, workspacesJsonPath);

		// Delete any existing backups completely and then re-create it.
		extfs.del(backupHome, os.tmpdir(), () => {
			pfs.mkdirp(backupHome).then(() => {
				pfs.writeFileAndFlush(workspacesJsonPath, '').then(() => {
					done();
				});
			});
		});
	});

	teardown(done => {
		extfs.del(backupHome, os.tmpdir(), done);
	});

	test('getBackupResource should get the correct backup path for text files', () => {
		// Format should be: <backupHome>/<workspaceHash>/<scheme>/<filePathHash>
		const backupResource = fooFile;
		const workspaceHash = crypto.createHash('md5').update(workspaceResource.fsPath).digest('hex');
		const filePathHash = crypto.createHash('md5').update(backupResource.fsPath).digest('hex');
		const expectedPath = Uri.file(path.join(backupHome, workspaceHash, 'file', filePathHash)).fsPath;
		assert.equal(service.getBackupResource(backupResource).fsPath, expectedPath);
	});

	test('getBackupResource should get the correct backup path for untitled files', () => {
		// Format should be: <backupHome>/<workspaceHash>/<scheme>/<filePath>
		const backupResource = Uri.from({ scheme: 'untitled', path: 'Untitled-1' });
		const workspaceHash = crypto.createHash('md5').update(workspaceResource.fsPath).digest('hex');
		const expectedPath = Uri.file(path.join(backupHome, workspaceHash, 'untitled', backupResource.fsPath)).fsPath;
		assert.equal(service.getBackupResource(backupResource).fsPath, expectedPath);
	});

	test('doesTextFileHaveBackup should return whether a backup resource exists', done => {
		service.hasTextFileBackup(fooFile).then(exists => {
			assert.equal(exists, false);
			pfs.mkdirp(path.dirname(fooBackupPath)).then(() => {
				fs.writeFileSync(fooBackupPath, 'foo');
				service.hasTextFileBackup(fooFile).then(exists2 => {
					assert.equal(exists2, true);
					done();
				});
			});
		});
	});

	test('backupResource - text file', function (done: () => void) {
		service.backupResource(fooFile, 'test').then(() => {
			assert.equal(fs.readdirSync(path.join(workspaceBackupPath, 'file')).length, 1);
			assert.equal(fs.existsSync(fooBackupPath), true);
			assert.equal(fs.readFileSync(fooBackupPath), 'test');
			done();
		});
	});

	test('backupResource - untitled file', function (done: () => void) {
		service.backupResource(untitledFile, 'test').then(() => {
			assert.equal(fs.readdirSync(path.join(workspaceBackupPath, 'untitled')).length, 1);
			assert.equal(fs.existsSync(untitledBackupPath), true);
			assert.equal(fs.readFileSync(untitledBackupPath), 'test');
			done();
		});
	});

	test('discardResourceBackup - text file', function (done: () => void) {
		service.backupResource(fooFile, 'test').then(() => {
			assert.equal(fs.readdirSync(path.join(workspaceBackupPath, 'file')).length, 1);
			service.discardResourceBackup(fooFile).then(() => {
				assert.equal(fs.existsSync(fooBackupPath), false);
				assert.equal(fs.readdirSync(path.join(workspaceBackupPath, 'file')).length, 0);
				done();
			});
		});
	});

	test('discardResourceBackup - untitled file', function (done: () => void) {
		service.backupResource(untitledFile, 'test').then(() => {
			assert.equal(fs.readdirSync(path.join(workspaceBackupPath, 'untitled')).length, 1);
			service.discardResourceBackup(untitledFile).then(() => {
				assert.equal(fs.existsSync(untitledBackupPath), false);
				assert.equal(fs.readdirSync(path.join(workspaceBackupPath, 'untitled')).length, 0);
				done();
			});
//.........这里部分代码省略.........

开发者ID:，项目名称:，代码行数:101，代码来源:

示例2:

			pfs.mkdirp(path.dirname(fooBackupPath)).then(() => {
				fs.writeFileSync(fooBackupPath, 'foo');
				service.hasTextFileBackup(fooFile).then(exists2 => {
					assert.equal(exists2, true);
					done();
				});
			});

开发者ID:，项目名称:，代码行数:7，代码来源:

示例3: function

	test('backupResource - text file', function (done: () => void) {
		service.backupResource(fooFile, 'test').then(() => {
			assert.equal(fs.readdirSync(path.join(workspaceBackupPath, 'file')).length, 1);
			assert.equal(fs.existsSync(fooBackupPath), true);
			assert.equal(fs.readFileSync(fooBackupPath), 'test');
			done();
		});
	});

开发者ID:，项目名称:，代码行数:8，代码来源:

注：本文中的vs/workbench/services/backup/node/backupFileService.BackupFileService类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。