1 /*
2  * Copyright (C) 2015 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 android.windowanimationjank;
18 
19 import java.io.IOException;
20 import java.util.StringTokenizer;
21 
22 import android.support.test.jank.JankTestBase;
23 import android.support.test.uiautomator.UiDevice;
24 
25 /**
26  * This adds additional system level jank monitor and its result is merged with primary monitor
27  * used in test.
28  */
29 public abstract class WindowAnimationJankTestBase extends JankTestBase {
30     private static final String TAG = "WindowAnimationJankTestBase";
31 
WindowAnimationJankTestBase()32     protected WindowAnimationJankTestBase() {
33     }
34 
35     @Override
setUp()36     protected void setUp() throws Exception {
37         super.setUp();
38 
39         // fix device orientation
40         getUiDevice().setOrientationNatural();
41 
42         // Start from the home screen
43         getUiDevice().pressHome();
44         getUiDevice().waitForIdle();
45     }
46 
47     @Override
tearDown()48     protected void tearDown() throws Exception {
49         getUiDevice().unfreezeRotation();
50         super.tearDown();
51     }
52 
getUiDevice()53     protected UiDevice getUiDevice() {
54         return UiDevice.getInstance(getInstrumentation());
55     }
56 }
57