import { vi } from 'vitest';
import path from 'node:path';
// Mock environment variables
export function mockEnvVars(vars: Record<string, string>) {
Object.entries(vars).forEach(([key, value]) => {
vi.stubEnv(key, value);
});
}
// Get test fixtures path
export function getFixturePath(filename: string): string {
return path.resolve(process.cwd(), 'tests', 'fixtures', filename);
}
// Mock file system operations
export function createFsMocks() {
return {
readFile: vi.fn(),
writeFile: vi.fn(),
mkdir: vi.fn(),
};
}
// Mock MCP client
export function createMcpClientMock() {
return {
connect: vi.fn(),
request: vi.fn(),
close: vi.fn(),
};
}
// Create a test cache directory path
export function getTestCacheDir(): string {
return path.resolve(process.cwd(), 'tests', 'fixtures', 'cache');
}
