Function simulateExecution

packages/core/src/services/shellExecutionService.test.ts:81–97

(
    command: string,
    simulation: (cp: typeof mockChildProcess, ac: AbortController) => void,
  )

  // Helper function to run a standard execution simulation
  const simulateExecution = async (
    command: string,
    simulation: (cp: typeof mockChildProcess, ac: AbortController) => void,
  ) => {
    const abortController = new AbortController();
    const handle = ShellExecutionService.execute(
      command,
      '/test/dir',
      onOutputEventMock,
      abortController.signal,
    );

    await new Promise((resolve) => setImmediate(resolve));
    simulation(mockChildProcess, abortController);
    const result = await handle.result;
    return { result, handle, abortController };
  };

  describe('Successful Execution', () => {
    it('should execute a command and capture stdout and stderr', async () => {