| /* |
| * Copyright (C) 2020 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.systemui.accessibility; |
| |
| import static org.junit.Assert.assertNotNull; |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.Mockito.doAnswer; |
| import static org.mockito.Mockito.verify; |
| |
| import android.content.Context; |
| import android.os.RemoteException; |
| import android.testing.AndroidTestingRunner; |
| import android.view.Display; |
| import android.view.accessibility.AccessibilityManager; |
| import android.view.accessibility.IWindowMagnificationConnection; |
| import android.view.accessibility.IWindowMagnificationConnectionCallback; |
| |
| import androidx.test.filters.SmallTest; |
| |
| import com.android.systemui.SysuiTestCase; |
| import com.android.systemui.statusbar.CommandQueue; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| |
| /** |
| * Tests for {@link android.view.accessibility.IWindowMagnificationConnection} retrieved from |
| * {@link WindowMagnification} |
| */ |
| @SmallTest |
| @RunWith(AndroidTestingRunner.class) |
| public class IWindowMagnificationConnectionTest extends SysuiTestCase { |
| |
| private static final int TEST_DISPLAY = Display.DEFAULT_DISPLAY; |
| @Mock |
| private AccessibilityManager mAccessibilityManager; |
| @Mock |
| private CommandQueue mCommandQueue; |
| @Mock |
| private IWindowMagnificationConnectionCallback mConnectionCallback; |
| @Mock |
| private WindowMagnificationController mWindowMagnificationController; |
| private IWindowMagnificationConnection mIWindowMagnificationConnection; |
| private WindowMagnification mWindowMagnification; |
| |
| @Before |
| public void setUp() throws Exception { |
| MockitoAnnotations.initMocks(this); |
| getContext().addMockSystemService(Context.ACCESSIBILITY_SERVICE, mAccessibilityManager); |
| doAnswer(invocation -> { |
| mIWindowMagnificationConnection = invocation.getArgument(0); |
| return null; |
| }).when(mAccessibilityManager).setWindowMagnificationConnection( |
| any(IWindowMagnificationConnection.class)); |
| mWindowMagnification = new WindowMagnification(getContext(), |
| getContext().getMainThreadHandler(), mCommandQueue); |
| mWindowMagnification.mWindowMagnificationController = mWindowMagnificationController; |
| mWindowMagnification.requestWindowMagnificationConnection(true); |
| assertNotNull(mIWindowMagnificationConnection); |
| mIWindowMagnificationConnection.setConnectionCallback(mConnectionCallback); |
| } |
| |
| @Test |
| public void enableWindowMagnification() throws RemoteException { |
| mIWindowMagnificationConnection.enableWindowMagnification(TEST_DISPLAY, 3.0f, Float.NaN, |
| Float.NaN); |
| waitForIdleSync(); |
| |
| verify(mWindowMagnificationController).enableWindowMagnification(3.0f, Float.NaN, |
| Float.NaN); |
| } |
| |
| @Test |
| public void disableWindowMagnification_deleteWindowMagnification() throws RemoteException { |
| mIWindowMagnificationConnection.enableWindowMagnification(TEST_DISPLAY, 3.0f, Float.NaN, |
| Float.NaN); |
| waitForIdleSync(); |
| |
| mIWindowMagnificationConnection.disableWindowMagnification(TEST_DISPLAY); |
| waitForIdleSync(); |
| |
| verify(mWindowMagnificationController).deleteWindowMagnification(); |
| } |
| |
| @Test |
| public void setScale() throws RemoteException { |
| mIWindowMagnificationConnection.setScale(TEST_DISPLAY, 3.0f); |
| waitForIdleSync(); |
| |
| verify(mWindowMagnificationController).setScale(3.0f); |
| } |
| |
| @Test |
| public void moveWindowMagnifier() throws RemoteException { |
| mIWindowMagnificationConnection.moveWindowMagnifier(TEST_DISPLAY, 100f, 200f); |
| waitForIdleSync(); |
| |
| verify(mWindowMagnificationController).moveWindowMagnifier(100f, 200f); |
| } |
| } |
| |