1 /*
2  * Copyright (C) 2016 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.server.wm;
18 
19 import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;
20 import static android.server.wm.StateLogger.log;
21 import static android.server.wm.DialogFrameTestActivity.EXTRA_TEST_CASE;
22 
23 import android.app.Activity;
24 import android.content.ComponentName;
25 import android.content.Intent;
26 import android.server.wm.WindowManagerState.WindowState;
27 
28 import androidx.test.rule.ActivityTestRule;
29 
30 abstract class ParentChildTestBase<T extends Activity> extends ActivityManagerTestBase {
31 
32     interface ParentChildTest {
doTest(WindowState parent, WindowState child)33         void doTest(WindowState parent, WindowState child);
34     }
35 
startTestCase(String testCase)36     private void startTestCase(String testCase) throws Exception {
37         final Intent intent = new Intent()
38                 .putExtra(EXTRA_TEST_CASE, testCase);
39         activityRule().launchActivity(intent);
40     }
41 
startTestCaseDocked(String testCase)42     private void startTestCaseDocked(String testCase) throws Exception {
43         startTestCase(testCase);
44         setActivityTaskWindowingMode(activityName(), WINDOWING_MODE_SPLIT_SCREEN_PRIMARY);
45     }
46 
activityName()47     abstract ComponentName activityName();
activityRule()48     abstract ActivityTestRule<T> activityRule();
49 
doSingleTest(ParentChildTest t)50     abstract void doSingleTest(ParentChildTest t) throws Exception;
51 
doFullscreenTest(String testCase, ParentChildTest t)52     void doFullscreenTest(String testCase, ParentChildTest t) throws Exception {
53         log("Running test fullscreen");
54         startTestCase(testCase);
55         doSingleTest(t);
56         activityRule().finishActivity();
57     }
58 
doDockedTest(String testCase, ParentChildTest t)59     private void doDockedTest(String testCase, ParentChildTest t) throws Exception {
60         log("Running test docked");
61         if (!supportsSplitScreenMultiWindow()) {
62             log("Skipping test: no split multi-window support");
63             return;
64         }
65         startTestCaseDocked(testCase);
66         doSingleTest(t);
67         activityRule().finishActivity();
68     }
69 
doParentChildTest(String testCase, ParentChildTest t)70     void doParentChildTest(String testCase, ParentChildTest t) throws Exception {
71         doFullscreenTest(testCase, t);
72         doDockedTest(testCase, t);
73     }
74 }
75