Function createCommandKaos

packages/agent-core/test/agent/harness/agent.ts:122–141

(stdout: string)

export type TestAgentContext = AgentTestContext;

export function createCommandKaos(stdout: string): Kaos {
  function createProcess(): KaosProcess {
    return {
      stdin: { write: vi.fn(), end: vi.fn() } as unknown as Writable,
      stdout: Readable.from([stdout]),
      stderr: Readable.from(['']),
      pid: 42,
      exitCode: 0,
      wait: vi.fn().mockResolvedValue(0),
      kill: vi.fn().mockResolvedValue(undefined),
      dispose: vi.fn().mockResolvedValue(undefined),
    };
  }

  return createFakeKaos({
    execWithEnv: vi.fn().mockImplementation(async () => createProcess()),
    mkdir: vi.fn().mockResolvedValue(undefined),
    writeText: vi.fn(async (_path: string, content: string) => content.length),
  });
}

export function testAgent(options: TestAgentOptions = {}): AgentTestContext {
  return new AgentTestContext(options);