Added foundation for supporting unit tests in WindowManager
- Check for null where appropriate when using WM from a test
- Inject WindowManagerPolicy for test can have its own policy
- Added skeleton for WindowStateTests that will contain tests
for WindowState class.
Bug: 30060889
Change-Id: I0cd7d50c98de16c7412759401075c4bb48d13dfe
diff --git a/services/tests/servicestests/src/com/android/server/wm/WindowStateTests.java b/services/tests/servicestests/src/com/android/server/wm/WindowStateTests.java
new file mode 100644
index 0000000..a969efe
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/wm/WindowStateTests.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2016 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.server.wm;
+
+import android.content.Context;
+import android.test.AndroidTestCase;
+import android.view.IWindow;
+import android.view.WindowManager;
+import android.view.WindowManagerPolicy;
+
+import static android.view.WindowManager.LayoutParams.FIRST_SUB_WINDOW;
+import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION;
+
+/**
+ * Tests for the {@link WindowState} class.
+ *
+ * Build: mmma -j32 frameworks/base/services/tests/servicestests
+ * Install: adb install -r out/target/product/angler/data/app/FrameworksServicesTests/FrameworksServicesTests.apk
+ * Run: adb shell am instrument -w -e class com.android.server.wm.WindowStateTests com.android.frameworks.servicestests/android.support.test.runner.AndroidJUnitRunner
+ */
+public class WindowStateTests extends AndroidTestCase {
+
+ private WindowManagerService mWm;
+ private WindowToken mWindowToken;
+ private final WindowManagerPolicy mPolicy = new TestWindowManagerPolicy();
+ private final IWindow mIWindow = new TestIWindow();
+
+ @Override
+ public void setUp() throws Exception {
+ final Context context = getContext();
+// final InputManagerService im = new InputManagerService(context);
+ mWm = WindowManagerService.main(context, /*im*/ null, true, false, false, mPolicy);
+ mWindowToken = new WindowToken(mWm, null, 0, false);
+ }
+
+ private WindowState createWindow(WindowState parent) {
+ final int type = (parent == null) ? TYPE_APPLICATION : FIRST_SUB_WINDOW;
+ final WindowManager.LayoutParams attrs = new WindowManager.LayoutParams(type);
+
+ return new WindowState(mWm, null, mIWindow, mWindowToken, parent, 0, 0, attrs, 0,
+ mWm.getDefaultDisplayContentLocked(), 0);
+ }
+}