1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 17 package com.android.tv.util; 18 19 import static com.google.common.truth.Truth.assertThat; 20 21 import android.media.tv.TvInputInfo; 22 import android.media.tv.TvInputManager; 23 24 import com.android.tv.common.flags.impl.DefaultLegacyFlags; 25 import com.android.tv.testing.constants.ConfigConstants; 26 27 import org.junit.Test; 28 import org.junit.runner.RunWith; 29 import org.robolectric.RobolectricTestRunner; 30 import org.robolectric.RuntimeEnvironment; 31 import org.robolectric.annotation.Config; 32 33 /** 34 * Tests for {@link TvInputManagerHelper}. 35 * 36 * <p>This test is named ...RoboTest because there is already a test named <code> 37 * TvInputManagerHelperTest</code> 38 */ 39 @RunWith(RobolectricTestRunner.class) 40 @Config(sdk = ConfigConstants.SDK) 41 public class TvInputManagerHelperRoboTest { 42 43 @Test getInputState_null()44 public void getInputState_null() { 45 TvInputInfo tvinputInfo = null; 46 TvInputManagerHelper tvInputManagerHelper = 47 new TvInputManagerHelper( 48 RuntimeEnvironment.application, DefaultLegacyFlags.DEFAULT); 49 assertThat(TvInputManager.INPUT_STATE_DISCONNECTED) 50 .isSameInstanceAs(tvInputManagerHelper.getInputState(tvinputInfo)); 51 } 52 } 53