Docker MCP

// Global test utilities and helpers for TDD export const testUtils = { // Create a mock dockerode instance for testing createMockDockerode: () => ({ listContainers: jest.fn(), getContainer: jest.fn(), getSystem: jest.fn(), version: jest.fn(), info: jest.fn(), }), // Mock console methods to prevent test output noise mockConsole: () => { jest.spyOn(console, 'log').mockImplementation(() => {}); jest.spyOn(console, 'error').mockImplementation(() => {}); jest.spyOn(console, 'warn').mockImplementation(() => {}); jest.spyOn(console, 'info').mockImplementation(() => {}); }, // Sample test data for Docker containers mockContainerData: { running: { Id: 'abc123', Names: ['/test-container'], Image: 'nginx:latest', State: 'running', Status: 'Up 2 hours', Ports: [{ PrivatePort: 80, PublicPort: 8080, Type: 'tcp' }] }, stopped: { Id: 'def456', Names: ['/stopped-container'], Image: 'redis:alpine', State: 'exited', Status: 'Exited (0) 1 hour ago', Ports: [] } }, // Sample Docker system info mockSystemInfo: { Containers: 5, ContainersRunning: 2, ContainersPaused: 0, ContainersStopped: 3, Images: 10, MemTotal: 8589934592, NCPU: 4, DockerRootDir: '/var/lib/docker' }, // Sample Docker version data mockVersionInfo: { Version: '24.0.0', ApiVersion: '1.43', GitCommit: 'abcdef', GoVersion: 'go1.20.0', Os: 'linux', Arch: 'amd64' } };