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Commit af88452f authored by Shuzhen Wang's avatar Shuzhen Wang
Browse files

VTS: Cast camera device to lower versions 

If the camera device is of a certain version, it can be casted to all lower version
numbers.

Test: VtsHalCameraProviderV2_4TargetTest
Bug: 187010354
Change-Id: Ib9515d898948fb2e04d20b0087d98334fa71def0
parent b7d7e97f

camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp

+17 −10
Original line number Diff line number Diff line
@@ -7155,18 +7155,25 @@ void CameraHidlTest::castDevice(const sp<device::V3_2::ICameraDevice>& device, 
                                sp<device::V3_5::ICameraDevice>* device3_5 /*out*/,

                                sp<device::V3_7::ICameraDevice>* device3_7 /*out*/) {

    ASSERT_NE(nullptr, device3_5);

    if (deviceVersion == CAMERA_DEVICE_API_VERSION_3_5) {

        auto castResult = device::V3_5::ICameraDevice::castFrom(device);

        ASSERT_TRUE(castResult.isOk());

        *device3_5 = castResult;

    }



    ASSERT_NE(nullptr, device3_7);

    if (deviceVersion == CAMERA_DEVICE_API_VERSION_3_7) {



    switch (deviceVersion) {

        case CAMERA_DEVICE_API_VERSION_3_7: {

            auto castResult = device::V3_7::ICameraDevice::castFrom(device);

            ASSERT_TRUE(castResult.isOk());

            *device3_7 = castResult;

        }

            [[fallthrough]];

        case CAMERA_DEVICE_API_VERSION_3_5: {

            auto castResult = device::V3_5::ICameraDevice::castFrom(device);

            ASSERT_TRUE(castResult.isOk());

            *device3_5 = castResult;

            break;

        }

        default:

            // no-op

            return;

    }

}



//Cast camera provider to corresponding version if available