Function TestActivatePPSSourceSetPTPPeroutFailure

phc/pps_source_test.go:110–139

(t *testing.T)

}

func TestActivatePPSSourceSetPTPPeroutFailure(t *testing.T) {
	// Prepare
	_, mockDeviceController, finish := SetupMocks(t)
	defer finish()
	var actualPeroutRequest *PtpPeroutRequest
	gomock.InOrder(
		mockDeviceController.EXPECT().setPinFunc(gomock.Any(), gomock.Any(), gomock.Any()).Return(fmt.Errorf("error")),
		mockDeviceController.EXPECT().File().Return(os.NewFile(3, "mock_file")),
		mockDeviceController.EXPECT().Time().Return(time.Unix(1075896000, 500000000), nil),
		// If first attempt to set PTPPerout fails
		mockDeviceController.EXPECT().setPTPPerout(gomock.Any()).Return(fmt.Errorf("error")),
		// Should retry setPTPPerout with backward compatible flag
		mockDeviceController.EXPECT().setPTPPerout(gomock.Any()).Return(nil).Do(func(arg *PtpPeroutRequest) { actualPeroutRequest = arg }),
	)
	expectedPeroutRequest := &PtpPeroutRequest{
		Index:        uint32(0),
		Flags:        uint32(0x0),
		StartOrPhase: PtpClockTime{Sec: 1075896002},
		Period:       PtpClockTime{Sec: 1},
		On:           PtpClockTime{Nsec: 0},
	}

	// Act
	ppsSource, err := ActivatePPSSource(mockDeviceController, 0)

	// Assert
	require.NoError(t, err)
	require.EqualValues(t, expectedPeroutRequest, actualPeroutRequest, "setPTPPerout parameter mismatch")
	require.Equal(t, PPSSet, ppsSource.state)
}

func TestActivatePPSSourceSetPTPPeroutDoubleFailure(t *testing.T) {
	// Prepare