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/*
* Copyright (C) 2023 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 android.view.inputmethod.cts;
import static android.content.pm.PackageManager.FEATURE_INPUT_METHODS;
import static android.server.wm.WindowManagerState.STATE_RESUMED;
import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
import static com.android.compatibility.common.util.SystemUtil.runShellCommandOrThrow;
import static com.google.common.truth.Truth.assertThat;
import static org.junit.Assume.assumeFalse;
import static org.junit.Assume.assumeTrue;
import android.content.ComponentName;
import android.hardware.display.DisplayManager;
import android.os.RemoteException;
import android.platform.test.annotations.AppModeFull;
import android.server.wm.MultiDisplayTestBase;
import android.server.wm.WindowManagerState;
import android.view.Display;
import android.view.View;
import android.view.inputmethod.InputMethodManager;
import android.view.inputmethod.cts.util.TestActivity;
import android.widget.LinearLayout;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import androidx.test.filters.MediumTest;
import androidx.test.uiautomator.By;
import androidx.test.uiautomator.UiDevice;
import androidx.test.uiautomator.Until;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import java.util.concurrent.TimeUnit;
@MediumTest
@RunWith(AndroidJUnit4.class)
@AppModeFull(reason = "Instant apps cannot query the installed IMEs")
public class InputMethodManagerMultiDisplayTest extends MultiDisplayTestBase {
private static final String MOCK_IME_ID =
"com.android.cts.mockimewithsubtypes/.MockImeWithSubtypes";
private static final String MOCK_IME_SUBTYPE_LABEL = "CTS Subtype 1 Test String";
private static final String SETTINGS_ACTIVITY_PACKAGE = "com.android.settings";
private static final long TIMEOUT = TimeUnit.SECONDS.toMillis(5);
private InputMethodManager mImManager;
@Before
public void setUp() throws Exception {
super.setUp();
assumeTrue(mContext.getPackageManager().hasSystemFeature(FEATURE_INPUT_METHODS));
assumeFalse(isWatch());
mImManager = mContext.getSystemService(InputMethodManager.class);
enableAndSetIme();
}
@After
public void tearDown() {
runShellCommandOrThrow("ime reset");
launchHomeActivity();
}
@Test
public void testShowInputMethodAndSubtypeEnablerOnSingleDisplay() throws RemoteException {
assumeFalse(isCar());
final UiDevice uiDevice = UiDevice.getInstance(mInstrumentation);
uiDevice.setOrientationNatural();
mImManager.showInputMethodAndSubtypeEnabler(MOCK_IME_ID);
// Check if new activity was started with subtype settings
assertThat(uiDevice.wait(Until.hasObject(By.text(MOCK_IME_SUBTYPE_LABEL)),
TIMEOUT)).isTrue();
}
@Test
public void testShowInputMethodAndSubtypeEnablerOnNonDefaultDisplay() {
assumeFalse(isCar());
assumeTrue(supportsMultiDisplay());
try (MultiDisplayTestBase.VirtualDisplaySession session =
new MultiDisplayTestBase.VirtualDisplaySession()) {
// Set up a simulated display.
WindowManagerState.DisplayContent dc = session.setSimulateDisplay(true).createDisplay();
Display simulatedDisplay = mContext.getSystemService(DisplayManager.class)
.getDisplay(dc.mId);
// Launch a test activity on the simulated display.
TestActivity testActivity = new TestActivity.Starter().withDisplayId(dc.mId)
.startSync(activity -> {
final View view = new View(activity);
view.setLayoutParams(
new LinearLayout.LayoutParams(MATCH_PARENT, MATCH_PARENT));
return view;
}, TestActivity.class);
waitAndAssertActivityStateOnDisplay(testActivity.getComponentName(), STATE_RESUMED,
dc.mId, "Test Activity launched on external display must be resumed");
// Focus on virtual display, otherwise UI automator cannot detect objects
tapOnDisplayCenter(dc.mId);
waitAndAssertTopResumedActivity(testActivity.getComponentName(),
dc.mId, "Test Activity launched on external display must be on top");
// Open settings screen for subtypes from the non-default / currently active screen
final InputMethodManager im = testActivity.getSystemService(InputMethodManager.class);
im.showInputMethodAndSubtypeEnabler(MOCK_IME_ID);
// Verify that settings screen is opened on the second/non-default display
// TODO(b/274604301): Use UiAutomator to verify the given subtype settings
// started on the simulated display.
mWmState.waitForWithAmState(state -> ComponentName.unflattenFromString(
state.getResumedActivityOnDisplay(dc.mId)).getPackageName().equals(
SETTINGS_ACTIVITY_PACKAGE),
"Settings screen must be launched on display where it was started from");
}
}
private void enableAndSetIme() {
runShellCommandOrThrow("ime enable " + InputMethodManagerMultiDisplayTest.MOCK_IME_ID);
runShellCommandOrThrow("ime set " + InputMethodManagerMultiDisplayTest.MOCK_IME_ID);
}
}
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