deploy: current vibn theia state

Made-with: Cursor

packages/workspace/src/node/default-workspace-server.spec.ts

@@ -0,0 +1,111 @@
+// *****************************************************************************
+// Copyright (C) 2022 Alexander Flammer and others.
+//
+// This program and the accompanying materials are made available under the
+// terms of the Eclipse Public License v. 2.0 which is available at
+// http://www.eclipse.org/legal/epl-2.0.
+//
+// This Source Code may also be made available under the following Secondary
+// Licenses when the conditions for such availability set forth in the Eclipse
+// Public License v. 2.0 are satisfied: GNU General Public License, version 2
+// with the GNU Classpath Exception which is available at
+// https://www.gnu.org/software/classpath/license.html.
+//
+// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0
+// *****************************************************************************
+
+import { Container, ContainerModule } from '@theia/core/shared/inversify';
+import { MockEnvVariablesServerImpl } from '@theia/core/lib/browser/test/mock-env-variables-server';
+import { EnvVariablesServer } from '@theia/core/lib/common/env-variables';
+import URI from '@theia/core/lib/common/uri';
+import { FileUri } from '@theia/core/lib/node';
+import { WorkspaceFileService, UntitledWorkspaceService } from '../common';
+import { DefaultWorkspaceServer, FileWorkspaceHandlerContribution, WorkspaceCliContribution, WorkspaceHandlerContribution } from './default-workspace-server';
+import { expect } from 'chai';
+import * as temp from 'temp';
+import * as fs from 'fs';
+import { ILogger, bindContributionProvider } from '@theia/core';
+import { MockLogger } from '@theia/core/lib/common/test/mock-logger';
+
+describe('DefaultWorkspaceServer', function (): void {
+
+    describe('getRecentWorkspaces()', async () => {
+        let workspaceServer: DefaultWorkspaceServer;
+        let tmpConfigDir: URI;
+        let recentWorkspaceFile: string;
+
+        beforeEach(() => {
+            // create a temporary directory
+            const tempDirPath = temp.track().mkdirSync();
+            tmpConfigDir = FileUri.create(fs.realpathSync(tempDirPath));
+            recentWorkspaceFile = FileUri.fsPath(tmpConfigDir.resolve('recentworkspace.json'));
+
+            // create a container with the necessary bindings for the DefaultWorkspaceServer
+            const container = new Container();
+            const containerModule = new ContainerModule(bind => {
+                /* Mock logger binding*/
+                bind(ILogger).to(MockLogger);
+
+                bindContributionProvider(bind, WorkspaceHandlerContribution);
+                bind(FileWorkspaceHandlerContribution).toSelf().inSingletonScope();
+                bind(WorkspaceHandlerContribution).toService(FileWorkspaceHandlerContribution);
+                bind(WorkspaceCliContribution).toSelf().inSingletonScope();
+                bind(DefaultWorkspaceServer).toSelf().inSingletonScope();
+                bind(WorkspaceFileService).toSelf().inSingletonScope();
+                bind(UntitledWorkspaceService).toSelf().inSingletonScope();
+                bind(EnvVariablesServer).toConstantValue(new MockEnvVariablesServerImpl(tmpConfigDir));
+            });
+
+            container.load(containerModule);
+            workspaceServer = container.get(DefaultWorkspaceServer);
+        });
+
+        it('should return empty list of workspaces if no recent workspaces file is existing', async function (): Promise<void> {
+            const recent = await workspaceServer.getRecentWorkspaces();
+            expect(recent).to.be.empty;
+        });
+
+        it('should not return non-existing workspaces from recent workspaces file', async function (): Promise<void> {
+            fs.writeFileSync(recentWorkspaceFile, JSON.stringify({
+                recentRoots: [
+                    tmpConfigDir.resolve('somethingNotExisting').toString(),
+                    tmpConfigDir.resolve('somethingElseNotExisting').toString()
+                ]
+            }));
+
+            const recent = await workspaceServer.getRecentWorkspaces();
+
+            expect(recent).to.be.empty;
+        });
+
+        it('should return only existing workspaces from recent workspaces file', async function (): Promise<void> {
+            fs.writeFileSync(recentWorkspaceFile, JSON.stringify({
+                recentRoots: [
+                    tmpConfigDir.toString(),
+                    tmpConfigDir.resolve('somethingNotExisting').toString()
+                ]
+            }));
+
+            const recent = await workspaceServer.getRecentWorkspaces();
+
+            expect(recent).to.have.members([tmpConfigDir.toString()]);
+        });
+
+        it('should ignore non-string array entries but return remaining existing file paths', async function (): Promise<void> {
+            // previously caused: 'TypeError: Cannot read property 'fsPath' of undefined', see issue #10250
+            fs.writeFileSync(recentWorkspaceFile, JSON.stringify({
+                recentRoots: [
+                    [tmpConfigDir.toString()],
+                    {},
+                    12345678,
+                    undefined,
+                    tmpConfigDir.toString(),
+                ]
+            }));
+
+            const recent = await workspaceServer.getRecentWorkspaces();
+
+            expect(recent).to.have.members([tmpConfigDir.toString()]);
+        });
+    });
+});