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/*
* 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.tests.ui;
import static com.android.tv.testing.uihelper.UiDeviceAsserts.assertWaitForCondition;
import android.content.Context;
import android.content.res.Resources;
import android.support.test.uiautomator.UiDevice;
import android.support.test.uiautomator.Until;
import android.test.InstrumentationTestCase;
import com.android.tv.testing.ChannelInfo;
import com.android.tv.testing.testinput.ChannelStateData;
import com.android.tv.testing.testinput.TestInputControlConnection;
import com.android.tv.testing.testinput.TestInputControlUtils;
import com.android.tv.testing.uihelper.Constants;
import com.android.tv.testing.uihelper.LiveChannelsUiDeviceHelper;
import com.android.tv.testing.uihelper.MenuHelper;
import com.android.tv.testing.uihelper.SidePanelHelper;
import com.android.tv.testing.uihelper.UiDeviceUtils;
/**
* Base test case for LiveChannel UI tests.
*/
public abstract class LiveChannelsTestCase extends InstrumentationTestCase {
protected final TestInputControlConnection mConnection = new TestInputControlConnection();
protected UiDevice mDevice;
protected Resources mTargetResources;
protected MenuHelper mMenuHelper;
protected SidePanelHelper mSidePanelHelper;
protected LiveChannelsUiDeviceHelper mLiveChannelsHelper;
@Override
protected void setUp() throws Exception {
super.setUp();
Context context = getInstrumentation().getContext();
context.bindService(TestInputControlUtils.createIntent(), mConnection,
Context.BIND_AUTO_CREATE);
mDevice = UiDevice.getInstance(getInstrumentation());
mTargetResources = getInstrumentation().getTargetContext().getResources();
mMenuHelper = new MenuHelper(mDevice, mTargetResources);
mSidePanelHelper = new SidePanelHelper(mDevice, mTargetResources);
mLiveChannelsHelper = new LiveChannelsUiDeviceHelper(mDevice, mTargetResources, context);
}
@Override
protected void tearDown() throws Exception {
if (mConnection.isBound()) {
getInstrumentation().getContext().unbindService(mConnection);
}
// TODO: robustly handle left over pops from failed tests.
// Clear any side panel, menu, ...
// Scene container should not be checked here because pressing the BACK key in some scenes
// might launch the home screen.
if (mDevice.hasObject(Constants.SIDE_PANEL) || mDevice.hasObject(Constants.MENU) || mDevice
.hasObject(Constants.PROGRAM_GUIDE)) {
mDevice.pressBack();
}
// To destroy the activity to make sure next test case's activity launch check works well.
mDevice.pressBack();
super.tearDown();
}
/**
* Send the keys for the channel number of {@code channel} and press the DPAD
* center.
*
* <p>Usually this will tune to the given channel.
*/
protected void pressKeysForChannel(ChannelInfo channel) {
UiDeviceUtils.pressKeys(mDevice, channel.number);
assertWaitForCondition(mDevice, Until.hasObject(Constants.KEYPAD_CHANNEL_SWITCH));
mDevice.pressDPadCenter();
}
/**
* Update the channel state to {@code data} then tune to that channel.
*
* @param data the state to update the channel with.
* @param channel the channel to tune to
*/
protected void updateThenTune(ChannelStateData data, ChannelInfo channel) {
mConnection.updateChannelState(channel, data);
pressKeysForChannel(channel);
}
}
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