spec := garden.ProcessSpec{ Path: "some-script", } stdout := gbytes.NewBuffer() stderr := gbytes.NewBuffer() processIO := garden.ProcessIO{ Stdout: stdout, Stderr: stderr, } process, err := container.Run(spec, processIO) Ω(err).ShouldNot(HaveOccurred()) ranHandle, ranSpec, ranIO := fakeConnection.RunArgsForCall(0) Ω(ranHandle).Should(Equal("some-handle")) Ω(ranSpec).Should(Equal(spec)) Ω(ranIO).Should(Equal(processIO)) Ω(process.ID()).Should(Equal("process-handle")) status, err := process.Wait() Ω(err).ShouldNot(HaveOccurred()) Ω(status).Should(Equal(123)) Eventually(stdout).Should(gbytes.Say("stdout data")) Eventually(stderr).Should(gbytes.Say("stderr data")) }) })