| /* |
| * Copyright (C) 2015 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 com.android.tv; |
| |
| import static androidx.test.InstrumentationRegistry.getInstrumentation; |
| import static com.google.common.truth.Truth.assertThat; |
| import static com.google.common.truth.Truth.assertWithMessage; |
| |
| import android.view.View; |
| import android.widget.TextView; |
| import androidx.test.filters.MediumTest; |
| import androidx.test.runner.AndroidJUnit4; |
| import com.android.tv.data.api.Channel; |
| import com.android.tv.testing.activities.BaseMainActivityTestCase; |
| import com.android.tv.testing.testinput.TvTestInputConstants; |
| import com.android.tv.ui.ChannelBannerView; |
| import java.util.List; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| /** Tests for {@link MainActivity}. */ |
| @MediumTest |
| @RunWith(AndroidJUnit4.class) |
| public class MainActivityTest extends BaseMainActivityTestCase { |
| @Test |
| public void testInitialConditions() { |
| waitUntilChannelLoadingFinish(); |
| List<Channel> channelList = mActivity.getChannelDataManager().getChannelList(); |
| assertWithMessage("Expected at least one channel").that(channelList.size() > 0).isTrue(); |
| } |
| |
| @Test |
| public void testTuneToChannel() { |
| tuneToChannel(TvTestInputConstants.CH_2); |
| assertChannelBannerShown(true); |
| assertChannelName(TvTestInputConstants.CH_2.name); |
| } |
| |
| @Test |
| public void testShowProgramGuide() { |
| tuneToChannel(TvTestInputConstants.CH_2); |
| showProgramGuide(); |
| getInstrumentation().waitForIdleSync(); |
| assertChannelBannerShown(false); |
| assertProgramGuide(true); |
| } |
| |
| private void showProgramGuide() { |
| // Run on UI thread so views can be modified |
| getInstrumentation() |
| .runOnMainSync( |
| new Runnable() { |
| @Override |
| public void run() { |
| mActivity.getOverlayManager().showProgramGuide(); |
| } |
| }); |
| } |
| |
| private void assertChannelName(String displayName) { |
| TextView channelNameView = (TextView) mActivity.findViewById(R.id.channel_name); |
| assertWithMessage("Channel Name").that(channelNameView.getText()).isEqualTo(displayName); |
| } |
| |
| private void assertProgramGuide(boolean isShown) { |
| assertViewIsShown("Program Guide", R.id.program_guide, isShown); |
| } |
| |
| private ChannelBannerView assertChannelBannerShown(boolean isShown) { |
| View v = assertExpectedBannerSceneClassShown(ChannelBannerView.class, isShown); |
| return (ChannelBannerView) v; |
| } |
| |
| private View assertExpectedBannerSceneClassShown( |
| Class<ChannelBannerView> expectedClass, boolean expectedShown) { |
| View v = |
| assertViewIsShown( |
| expectedClass.getSimpleName(), R.id.scene_transition_common, expectedShown); |
| if (v != null) { |
| assertThat(v.getClass()).isEqualTo(expectedClass); |
| } |
| return v; |
| } |
| |
| private View assertViewIsShown(String viewName, int viewId, boolean expected) { |
| View view = mActivity.findViewById(viewId); |
| if (view == null) { |
| if (expected) { |
| throw new AssertionError("View " + viewName + " not found"); |
| } else { |
| return null; |
| } |
| } |
| assertWithMessage(viewName + " shown").that(view.isShown()).isEqualTo(expected); |
| return view; |
| } |
| } |