Running Integration Tests Integration tests in VS Code are split into two categories: 1. Node.js integration tests - files ending in under . These run in Electron via the same Mocha runner as unit tests. 2. Extension host tests - tests embedded in built-in extensions under (API tests, Git tests, TypeScript tests, etc.). These launch a full VS Code instance with . Scripts - macOS / Linux: - Windows: When run without filters , both scripts execute all node.js integration tests followed by all extension host tests. When run with or (without ), only the node.js integration tests are run and the f…