PhysicalDeviceController.kt

/*
 * Copyright (C) 2021 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package androidx.test.espresso.device.controller

import androidx.annotation.RestrictTo
import androidx.test.platform.device.DeviceController
import androidx.test.platform.device.UnsupportedDeviceOperationException

/**
 * Implementation of {@link DeviceController} for tests run on a physical device.
 *
 * @hide
 */
@RestrictTo(RestrictTo.Scope.LIBRARY)
class PhysicalDeviceController : DeviceController {
  override fun setDeviceMode(deviceMode: Int) {
    throw UnsupportedDeviceOperationException(
      "Setting a device mode is not supported on physical devices."
    )
  }

  override fun setScreenOrientation(screenOrientation: Int) {
    // TODO(b/203092519) Investigate supporting screen orientation rotation on real devices.
    throw UnsupportedDeviceOperationException(
      "Setting screen orientation is not supported on physical devices."
    )
  }
}