wilco

func APIGetConfigurationDataEmpty ¶

func APIGetConfigurationDataEmpty(ctx context.Context, s *testing.State)

func APIGetDriveSystemData ¶

func APIGetDriveSystemData(ctx context.Context, s *testing.State)

func APIGetEcTelemetry ¶

func APIGetEcTelemetry(ctx context.Context, s *testing.State)

func APIGetOsVersion ¶

func APIGetOsVersion(ctx context.Context, s *testing.State)

func APIGetProcData ¶

func APIGetProcData(ctx context.Context, s *testing.State)

func APIGetStatefulPartitionAvailableCapacityEnrolled ¶

func APIGetStatefulPartitionAvailableCapacityEnrolled(ctx context.Context, s *testing.State)

APIGetStatefulPartitionAvailableCapacityEnrolled tests GetStatefulPartitionAvailableCapacity gRPC API.

func APIGetSysfsData ¶

func APIGetSysfsData(ctx context.Context, s *testing.State)

func APIGetVPDField ¶

func APIGetVPDField(ctx context.Context, s *testing.State)

func APIHandleBluetoothDataChanged ¶

func APIHandleBluetoothDataChanged(ctx context.Context, s *testing.State)

func APIHandleECNotification ¶

func APIHandleECNotification(ctx context.Context, s *testing.State)

func APIHandleMessageFromUIEnrolled ¶

func APIHandleMessageFromUIEnrolled(ctx context.Context, s *testing.State)

APIHandleMessageFromUIEnrolled tests Wilco DTC HandleMessageFromUi gRPC API.

func APIHandlePowerEvent ¶

func APIHandlePowerEvent(ctx context.Context, s *testing.State)

func APIInvalidEnum ¶

func APIInvalidEnum(ctx context.Context, s *testing.State)

func APIPerformWebRequestEnrolled ¶

func APIPerformWebRequestEnrolled(ctx context.Context, s *testing.State)

APIPerformWebRequestEnrolled tests PerformWebRequest gRPC API.

func APIPerformWebRequestError ¶

func APIPerformWebRequestError(ctx context.Context, s *testing.State)

func APIRequestBluetoothDataNotification ¶

func APIRequestBluetoothDataNotification(ctx context.Context, s *testing.State)

func APIRoutineEnrolled ¶

func APIRoutineEnrolled(ctx context.Context, s *testing.State)

func APISendMessageToUIEnrolled ¶

func APISendMessageToUIEnrolled(ctx context.Context, s *testing.State)

APISendMessageToUIEnrolled tests Wilco DTC SendMessageToUi gRPC API.

func ECEvent ¶

func ECEvent(ctx context.Context, s *testing.State)

ECEvent tests the Wilco EC is able to generate EC events and that the kernel properly passes them along to userspace to read. Normally, the EC triggers events on hardware changes, such as battery errors. For testing, we can send a special command to the EC, and the EC will generate a hardcoded fake event.

See http://chromium.googlesource.com/chromiumos/third_party/kernel/+/283563c976eefc1ab2e83049665d42b23bda95b5/drivers/platform/chrome/wilco_ec/debugfs.c#221 for the kernel driver that sends the test event command, and see http://chromium.googlesource.com/chromiumos/third_party/kernel/+/283563c976eefc1ab2e83049665d42b23bda95b5/drivers/platform/chrome/wilco_ec/event.c for the kernel driver that reads events from the EC.

func ECRTC ¶

func ECRTC(ctx context.Context, s *testing.State)

ECRTC tests the RTC contained within the EC on Wilco devices. As a first check it reads the current time. Then, for a more detailed check, it sets the time to a fake time, sleeps for a bit, and reads the time again. The RTC better have updated itself. The test attempts to reset the RTC back to time.Now() after failure or completion.

func ECTelemetry ¶

func ECTelemetry(ctx context.Context, s *testing.State)

ECTelemetry tests the Wilco EC's ability to respond to telemetry commands. The Wilco EC is able to return telemetry information (such as temperature and fan state) via sysfs: You write a binary command to the sysfs file, the kernel driver performs some filtering on the command to ensure it is valid, and the EC returns the binary result, to be read from the same file. You must keep the file descriptor open between the read and write for the response to be kept. This test checks for end-to-end communication with the EC, and checks that the driver performs some basic filtering and validity checks. Since the responses are variable and opaque binary data, it's impractical to actually check the values of the responses.

See https://chromium.googlesource.com/chromiumos/third_party/kernel/+/ea0f6a09a7a993fc7c781fd8ca675b29c42d4719/drivers/platform/chrome/wilco_ec/telemetry.c for the kernel driver.

func NewWilcoFixture ¶

func NewWilcoFixture(vmTestMode bool) *wilcoDTCFixture

NewWilcoFixture returns a wilcoDTCFixture object reference that implements FixtureImpl interface.

func VMDTC ¶

func VMDTC(ctx context.Context, s *testing.State)

func VMStart ¶

func VMStart(ctx context.Context, s *testing.State)