src/android/tests/src/com/google/android/inputmethod/japanese/CandidateViewManagerTest.java - mozc - Git at Google

 // Copyright 2010-2015, Google Inc.
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 // notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 // copyright notice, this list of conditions and the following disclaimer
 // in the documentation and/or other materials provided with the
 // distribution.
 //     * Neither the name of Google Inc. nor the names of its
 // contributors may be used to endorse or promote products derived from
 // this software without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 package org.mozc.android.inputmethod.japanese;

 import static org.easymock.EasyMock.isA;

 import org.mozc.android.inputmethod.japanese.CandidateViewManager.KeyboardCandidateViewHeightListener;
 import org.mozc.android.inputmethod.japanese.protobuf.ProtoCandidates.CandidateList;
 import org.mozc.android.inputmethod.japanese.protobuf.ProtoCandidates.CandidateWord;
 import org.mozc.android.inputmethod.japanese.protobuf.ProtoCommands.Command;
 import org.mozc.android.inputmethod.japanese.protobuf.ProtoCommands.Output;
 import org.mozc.android.inputmethod.japanese.testing.ApiLevel;
 import org.mozc.android.inputmethod.japanese.testing.InstrumentationTestCaseWithMock;
 import org.mozc.android.inputmethod.japanese.view.Skin;
 import com.google.common.base.Optional;

 import android.annotation.TargetApi;
 import android.test.suitebuilder.annotation.SmallTest;
 import android.view.View;
 import android.view.animation.Animation;
 import android.view.animation.Animation.AnimationListener;
 import android.view.inputmethod.CursorAnchorInfo;
 import android.view.inputmethod.EditorInfo;

 /**
  * Test for CandidateViewManager.
  */
 public class CandidateViewManagerTest extends InstrumentationTestCaseWithMock {

   private Command createCommand(int candidateNum) {
     CandidateList.Builder candidateListBuilder = CandidateList.newBuilder();
     for (int i = 0; i < candidateNum; ++i) {
       candidateListBuilder.addCandidates(CandidateWord.getDefaultInstance());
     }

     return Command.newBuilder()
         .setOutput(Output.newBuilder()
             .setAllCandidateWords(candidateListBuilder.buildPartial())
             .buildPartial())
         .buildPartial();
   }

   @SmallTest
   public void testUpdateForKeyboardCandidateView() {
     CandidateView keyboardCandidateView = createViewMock(CandidateView.class);
     FloatingCandidateView floatingCandidateView = createViewMock(FloatingCandidateView.class);
     CandidateViewManager candidateViewManager =
         new CandidateViewManager(keyboardCandidateView, floatingCandidateView);

     assertFalse(candidateViewManager.isFloatingMode());

     {
       Command emptyCommand = createCommand(0);
       resetAll();
       keyboardCandidateView.startOutAnimation();
       replayAll();
       candidateViewManager.update(emptyCommand);
       verifyAll();
     }

     {
       Command nonEmptyCommand = createCommand(1);
       resetAll();
       keyboardCandidateView.update(nonEmptyCommand);
       keyboardCandidateView.startInAnimation();
       replayAll();
       candidateViewManager.update(nonEmptyCommand);
       verifyAll();
     }
   }

   @ApiLevel(21)
   @TargetApi(21)
   @SmallTest
   public void testUpdateForFloatingCandidateView() {
     CandidateView keyboardCandidateView = createViewMock(CandidateView.class);
     FloatingCandidateView floatingCandidateView = createViewMock(FloatingCandidateView.class);
     CandidateViewManager candidateViewManager =
         new CandidateViewManager(keyboardCandidateView, floatingCandidateView);

     resetAll();
     keyboardCandidateView.enableFoldButton(false);
     keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
     keyboardCandidateView.setVisibility(View.GONE);
     floatingCandidateView.setEditorInfo(isA(EditorInfo.class));
     floatingCandidateView.setCursorAnchorInfo(isA(CursorAnchorInfo.class));
     floatingCandidateView.setCandidates(CandidateViewManager.EMPTY_COMMAND);
     floatingCandidateView.setVisibility(View.VISIBLE);
     replayAll();
     candidateViewManager.setNarrowMode(true);
     candidateViewManager.setAllowFloatingMode(true);
     candidateViewManager.setExtractedMode(false);
     verifyAll();
     assertTrue(candidateViewManager.isFloatingMode());

     {
       Command emptyCommand = createCommand(0);
       resetAll();
       floatingCandidateView.setCandidates(emptyCommand);
       replayAll();
       candidateViewManager.update(emptyCommand);
       verifyAll();
     }

     {
       Command nonEmptyCommand = createCommand(1);
       resetAll();
       floatingCandidateView.setCandidates(nonEmptyCommand);
       replayAll();
       candidateViewManager.update(nonEmptyCommand);
       verifyAll();
     }
   }

   @SmallTest
   public void testNarrowMode() {
     CandidateView keyboardCandidateView = createViewMock(CandidateView.class);
     FloatingCandidateView floatingCandidateView = createViewMock(FloatingCandidateView.class);
     CandidateViewManager candidateViewManager =
         new CandidateViewManager(keyboardCandidateView, floatingCandidateView);

     assertFalse(candidateViewManager.isFloatingMode());
     EditorInfo editorInfo = new EditorInfo();
     candidateViewManager.setEditorInfo(editorInfo);
     CursorAnchorInfo cursorAnchorInfo = new CursorAnchorInfo.Builder().build();
     candidateViewManager.setCursorAnchorInfo(cursorAnchorInfo);


     resetAll();
     keyboardCandidateView.enableFoldButton(false);
     replayAll();
     candidateViewManager.setNarrowMode(true);
     candidateViewManager.setAllowFloatingMode(false);
     verifyAll();
     assertFalse(candidateViewManager.isFloatingMode());

     resetAll();
     keyboardCandidateView.enableFoldButton(true);
     replayAll();
     candidateViewManager.setNarrowMode(false);
     candidateViewManager.setAllowFloatingMode(false);
     verifyAll();
     assertFalse(candidateViewManager.isFloatingMode());

     // Sets candidates
     Command command = createCommand(1);
     resetAll();
     keyboardCandidateView.update(command);
     keyboardCandidateView.startInAnimation();
     replayAll();
     candidateViewManager.update(command);
     verifyAll();

     if (FloatingCandidateView.isAvailable()) {
       resetAll();
       keyboardCandidateView.enableFoldButton(false);
       keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
       keyboardCandidateView.setVisibility(View.GONE);
       floatingCandidateView.setCandidates(CandidateViewManager.EMPTY_COMMAND);
       floatingCandidateView.setCursorAnchorInfo(cursorAnchorInfo);
       floatingCandidateView.setEditorInfo(editorInfo);
       floatingCandidateView.setVisibility(View.VISIBLE);
       replayAll();
       candidateViewManager.setNarrowMode(true);
       candidateViewManager.setAllowFloatingMode(true);
       verifyAll();
       assertTrue(candidateViewManager.isFloatingMode());

       resetAll();
       keyboardCandidateView.enableFoldButton(true);
       keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
       keyboardCandidateView.setVisibility(View.GONE);
       floatingCandidateView.setCandidates(CandidateViewManager.EMPTY_COMMAND);
       floatingCandidateView.setVisibility(View.GONE);
       replayAll();
       candidateViewManager.setNarrowMode(false);
       candidateViewManager.setAllowFloatingMode(true);
       verifyAll();
       assertFalse(candidateViewManager.isFloatingMode());
     }
   }

   @SmallTest
   public void testKeyboardCandidateViewAnimationListener() {
     CandidateView keyboardCandidateView = createViewMockBuilder(CandidateView.class)
         .createNiceMock();
     FloatingCandidateView floatingCandidateView = createViewMockBuilder(FloatingCandidateView.class)
         .createNiceMock();
     CandidateViewManager candidateViewManager =
         new CandidateViewManager(keyboardCandidateView, floatingCandidateView);

     ViewEventListener viewEventListener = createNiceMock(ViewEventListener.class);
     KeyboardCandidateViewHeightListener animationListener =
         createMock(KeyboardCandidateViewHeightListener.class);

     resetAll();
     keyboardCandidateView.setViewEventListener(viewEventListener);
     floatingCandidateView.setViewEventListener(viewEventListener);
     replayAll();
     candidateViewManager.setEventListener(viewEventListener, animationListener);
     verifyAll();

     Command nonEmptyCommand = createCommand(1);
     assertFalse(candidateViewManager.isFloatingMode());
     resetAll();
     animationListener.onExpanded();
     replayAll();
     candidateViewManager.update(nonEmptyCommand);
     verifyAll();

     Command emptyCommand = createCommand(0);
     resetAll();
     animationListener.onCollapse();
     replayAll();
     candidateViewManager.update(emptyCommand);
     verifyAll();

     if (FloatingCandidateView.isAvailable()) {
       candidateViewManager.setNarrowMode(true);
       candidateViewManager.setAllowFloatingMode(true);
       assertTrue(candidateViewManager.isFloatingMode());
       resetAll();
       replayAll();
       candidateViewManager.update(nonEmptyCommand);
       candidateViewManager.update(emptyCommand);
       verifyAll();
     }
   }

   @SmallTest
   public void testShowNumberKeyboard() {
     int candidateTextSize = 10;
     int descriptionTextSize = 5;
     ViewEventListener viewEventListener = createNiceMock(ViewEventListener.class);
     KeyboardCandidateViewHeightListener heightListener =
         createNiceMock(KeyboardCandidateViewHeightListener.class);
     InOutAnimatedFrameLayout.VisibilityChangeListener visibilityChangeListener =
         createNiceMock(InOutAnimatedFrameLayout.VisibilityChangeListener.class);

     Skin skin = new Skin();

     {  // Set a view and update.
       CandidateViewManager candidateViewManager = new CandidateViewManager(
               createViewMockBuilder(CandidateView.class).createNiceMock(),
               createViewMockBuilder(FloatingCandidateView.class).createNiceMock());
       CandidateView view = createViewMock(CandidateView.class);

       resetAll();
       view.setCandidateTextDimension(candidateTextSize, descriptionTextSize);
       view.setViewEventListener(viewEventListener);
       view.setOnVisibilityChangeListener(visibilityChangeListener);
       view.setSkin(skin);
       view.enableFoldButton(true);
       view.setInAnimation(isA(Animation.class));
       view.setOutAnimation(isA(Animation.class));
       view.setOutAnimationListener(isA(AnimationListener.class));
       replayAll();

       candidateViewManager.setCandidateTextDimension(candidateTextSize, descriptionTextSize);
       candidateViewManager.setEventListener(viewEventListener, heightListener);
       candidateViewManager.setOnVisibilityChangeListener(Optional.of(visibilityChangeListener));
       candidateViewManager.setSkin(skin);
       candidateViewManager.setNumberCandidateView(view);

       verifyAll();
     }

     {  // Update and set a view.
       CandidateViewManager candidateViewManager = new CandidateViewManager(
               createViewMockBuilder(CandidateView.class).createNiceMock(),
               createViewMockBuilder(FloatingCandidateView.class).createNiceMock());
       CandidateView view = createViewMock(CandidateView.class);

       resetAll();
       // Set default values when number keyboard is set.
       view.setSkin(Skin.getFallbackInstance());
       view.setOnVisibilityChangeListener(null);
       // Set actual values.
       view.setCandidateTextDimension(candidateTextSize, descriptionTextSize);
       view.setViewEventListener(viewEventListener);
       view.enableFoldButton(true);
       view.setOnVisibilityChangeListener(visibilityChangeListener);
       view.setSkin(skin);
       view.setInAnimation(isA(Animation.class));
       view.setOutAnimation(isA(Animation.class));
       view.setOutAnimationListener(isA(AnimationListener.class));
       replayAll();

       candidateViewManager.setNumberCandidateView(view);
       candidateViewManager.setCandidateTextDimension(candidateTextSize, descriptionTextSize);
       candidateViewManager.setEventListener(viewEventListener, heightListener);
       candidateViewManager.setOnVisibilityChangeListener(Optional.of(visibilityChangeListener));
       candidateViewManager.setSkin(skin);

       verifyAll();
     }
   }

   @SmallTest
   public void testSwitchNumberKeyboard() {
     CandidateView keyboardCandidateView = createViewMock(CandidateView.class);
     CandidateView numberCandidateView = createViewMock(CandidateView.class);
     CandidateViewManager candidateViewManager = new CandidateViewManager(
         keyboardCandidateView, createViewMockBuilder(FloatingCandidateView.class).createNiceMock());
     candidateViewManager.setNumberCandidateView(numberCandidateView);

     Command command = createCommand(1);

     {
       resetAll();
       keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
       keyboardCandidateView.setVisibility(View.GONE);
       numberCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
       numberCandidateView.setVisibility(View.GONE);
       replayAll();
       candidateViewManager.setNumberMode(true);
       verifyAll();

       resetAll();
       keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
       keyboardCandidateView.setVisibility(View.GONE);
       replayAll();
       candidateViewManager.setNumberMode(false);
       verifyAll();
     }

     {
       resetAll();
       keyboardCandidateView.update(command);
       keyboardCandidateView.startInAnimation();
       replayAll();
       candidateViewManager.update(command);
       verifyAll();

       resetAll();
       keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
       keyboardCandidateView.setVisibility(View.GONE);
       numberCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
       numberCandidateView.setVisibility(View.GONE);
       replayAll();
       candidateViewManager.setNumberMode(true);
       verifyAll();

       resetAll();
       numberCandidateView.update(command);
       numberCandidateView.startInAnimation();
       replayAll();
       candidateViewManager.update(command);
       verifyAll();

       resetAll();
       keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
       keyboardCandidateView.setVisibility(View.GONE);
       replayAll();
       candidateViewManager.setNumberMode(false);
       verifyAll();
     }
   }
 }
	// Copyright 2010-2015, Google Inc.
	// All rights reserved.
	//
	// Redistribution and use in source and binary forms, with or without
	// modification, are permitted provided that the following conditions are
	// met:
	//
	// * Redistributions of source code must retain the above copyright
	// notice, this list of conditions and the following disclaimer.
	// * Redistributions in binary form must reproduce the above
	// copyright notice, this list of conditions and the following disclaimer
	// in the documentation and/or other materials provided with the
	// distribution.
	// * Neither the name of Google Inc. nor the names of its
	// contributors may be used to endorse or promote products derived from
	// this software without specific prior written permission.
	//
	// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
	// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
	// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
	// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
	// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
	// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
	// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
	// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
	// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

	package org.mozc.android.inputmethod.japanese;

	import static org.easymock.EasyMock.isA;

	import org.mozc.android.inputmethod.japanese.CandidateViewManager.KeyboardCandidateViewHeightListener;
	import org.mozc.android.inputmethod.japanese.protobuf.ProtoCandidates.CandidateList;
	import org.mozc.android.inputmethod.japanese.protobuf.ProtoCandidates.CandidateWord;
	import org.mozc.android.inputmethod.japanese.protobuf.ProtoCommands.Command;
	import org.mozc.android.inputmethod.japanese.protobuf.ProtoCommands.Output;
	import org.mozc.android.inputmethod.japanese.testing.ApiLevel;
	import org.mozc.android.inputmethod.japanese.testing.InstrumentationTestCaseWithMock;
	import org.mozc.android.inputmethod.japanese.view.Skin;
	import com.google.common.base.Optional;

	import android.annotation.TargetApi;
	import android.test.suitebuilder.annotation.SmallTest;
	import android.view.View;
	import android.view.animation.Animation;
	import android.view.animation.Animation.AnimationListener;
	import android.view.inputmethod.CursorAnchorInfo;
	import android.view.inputmethod.EditorInfo;

	/**
	* Test for CandidateViewManager.
	*/
	public class CandidateViewManagerTest extends InstrumentationTestCaseWithMock {

	private Command createCommand(int candidateNum) {
	CandidateList.Builder candidateListBuilder = CandidateList.newBuilder();
	for (int i = 0; i < candidateNum; ++i) {
	candidateListBuilder.addCandidates(CandidateWord.getDefaultInstance());
	}

	return Command.newBuilder()
	.setOutput(Output.newBuilder()
	.setAllCandidateWords(candidateListBuilder.buildPartial())
	.buildPartial())
	.buildPartial();
	}

	@SmallTest
	public void testUpdateForKeyboardCandidateView() {
	CandidateView keyboardCandidateView = createViewMock(CandidateView.class);
	FloatingCandidateView floatingCandidateView = createViewMock(FloatingCandidateView.class);
	CandidateViewManager candidateViewManager =
	new CandidateViewManager(keyboardCandidateView, floatingCandidateView);

	assertFalse(candidateViewManager.isFloatingMode());

	{
	Command emptyCommand = createCommand(0);
	resetAll();
	keyboardCandidateView.startOutAnimation();
	replayAll();
	candidateViewManager.update(emptyCommand);
	verifyAll();
	}

	{
	Command nonEmptyCommand = createCommand(1);
	resetAll();
	keyboardCandidateView.update(nonEmptyCommand);
	keyboardCandidateView.startInAnimation();
	replayAll();
	candidateViewManager.update(nonEmptyCommand);
	verifyAll();
	}
	}

	@ApiLevel(21)
	@TargetApi(21)
	@SmallTest
	public void testUpdateForFloatingCandidateView() {
	CandidateView keyboardCandidateView = createViewMock(CandidateView.class);
	FloatingCandidateView floatingCandidateView = createViewMock(FloatingCandidateView.class);
	CandidateViewManager candidateViewManager =
	new CandidateViewManager(keyboardCandidateView, floatingCandidateView);

	resetAll();
	keyboardCandidateView.enableFoldButton(false);
	keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
	keyboardCandidateView.setVisibility(View.GONE);
	floatingCandidateView.setEditorInfo(isA(EditorInfo.class));
	floatingCandidateView.setCursorAnchorInfo(isA(CursorAnchorInfo.class));
	floatingCandidateView.setCandidates(CandidateViewManager.EMPTY_COMMAND);
	floatingCandidateView.setVisibility(View.VISIBLE);
	replayAll();
	candidateViewManager.setNarrowMode(true);
	candidateViewManager.setAllowFloatingMode(true);
	candidateViewManager.setExtractedMode(false);
	verifyAll();
	assertTrue(candidateViewManager.isFloatingMode());

	{
	Command emptyCommand = createCommand(0);
	resetAll();
	floatingCandidateView.setCandidates(emptyCommand);
	replayAll();
	candidateViewManager.update(emptyCommand);
	verifyAll();
	}

	{
	Command nonEmptyCommand = createCommand(1);
	resetAll();
	floatingCandidateView.setCandidates(nonEmptyCommand);
	replayAll();
	candidateViewManager.update(nonEmptyCommand);
	verifyAll();
	}
	}

	@SmallTest
	public void testNarrowMode() {
	CandidateView keyboardCandidateView = createViewMock(CandidateView.class);
	FloatingCandidateView floatingCandidateView = createViewMock(FloatingCandidateView.class);
	CandidateViewManager candidateViewManager =
	new CandidateViewManager(keyboardCandidateView, floatingCandidateView);

	assertFalse(candidateViewManager.isFloatingMode());
	EditorInfo editorInfo = new EditorInfo();
	candidateViewManager.setEditorInfo(editorInfo);
	CursorAnchorInfo cursorAnchorInfo = new CursorAnchorInfo.Builder().build();
	candidateViewManager.setCursorAnchorInfo(cursorAnchorInfo);


	resetAll();
	keyboardCandidateView.enableFoldButton(false);
	replayAll();
	candidateViewManager.setNarrowMode(true);
	candidateViewManager.setAllowFloatingMode(false);
	verifyAll();
	assertFalse(candidateViewManager.isFloatingMode());

	resetAll();
	keyboardCandidateView.enableFoldButton(true);
	replayAll();
	candidateViewManager.setNarrowMode(false);
	candidateViewManager.setAllowFloatingMode(false);
	verifyAll();
	assertFalse(candidateViewManager.isFloatingMode());

	// Sets candidates
	Command command = createCommand(1);
	resetAll();
	keyboardCandidateView.update(command);
	keyboardCandidateView.startInAnimation();
	replayAll();
	candidateViewManager.update(command);
	verifyAll();

	if (FloatingCandidateView.isAvailable()) {
	resetAll();
	keyboardCandidateView.enableFoldButton(false);
	keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
	keyboardCandidateView.setVisibility(View.GONE);
	floatingCandidateView.setCandidates(CandidateViewManager.EMPTY_COMMAND);
	floatingCandidateView.setCursorAnchorInfo(cursorAnchorInfo);
	floatingCandidateView.setEditorInfo(editorInfo);
	floatingCandidateView.setVisibility(View.VISIBLE);
	replayAll();
	candidateViewManager.setNarrowMode(true);
	candidateViewManager.setAllowFloatingMode(true);
	verifyAll();
	assertTrue(candidateViewManager.isFloatingMode());

	resetAll();
	keyboardCandidateView.enableFoldButton(true);
	keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
	keyboardCandidateView.setVisibility(View.GONE);
	floatingCandidateView.setCandidates(CandidateViewManager.EMPTY_COMMAND);
	floatingCandidateView.setVisibility(View.GONE);
	replayAll();
	candidateViewManager.setNarrowMode(false);
	candidateViewManager.setAllowFloatingMode(true);
	verifyAll();
	assertFalse(candidateViewManager.isFloatingMode());
	}
	}

	@SmallTest
	public void testKeyboardCandidateViewAnimationListener() {
	CandidateView keyboardCandidateView = createViewMockBuilder(CandidateView.class)
	.createNiceMock();
	FloatingCandidateView floatingCandidateView = createViewMockBuilder(FloatingCandidateView.class)
	.createNiceMock();
	CandidateViewManager candidateViewManager =
	new CandidateViewManager(keyboardCandidateView, floatingCandidateView);

	ViewEventListener viewEventListener = createNiceMock(ViewEventListener.class);
	KeyboardCandidateViewHeightListener animationListener =
	createMock(KeyboardCandidateViewHeightListener.class);

	resetAll();
	keyboardCandidateView.setViewEventListener(viewEventListener);
	floatingCandidateView.setViewEventListener(viewEventListener);
	replayAll();
	candidateViewManager.setEventListener(viewEventListener, animationListener);
	verifyAll();

	Command nonEmptyCommand = createCommand(1);
	assertFalse(candidateViewManager.isFloatingMode());
	resetAll();
	animationListener.onExpanded();
	replayAll();
	candidateViewManager.update(nonEmptyCommand);
	verifyAll();

	Command emptyCommand = createCommand(0);
	resetAll();
	animationListener.onCollapse();
	replayAll();
	candidateViewManager.update(emptyCommand);
	verifyAll();

	if (FloatingCandidateView.isAvailable()) {
	candidateViewManager.setNarrowMode(true);
	candidateViewManager.setAllowFloatingMode(true);
	assertTrue(candidateViewManager.isFloatingMode());
	resetAll();
	replayAll();
	candidateViewManager.update(nonEmptyCommand);
	candidateViewManager.update(emptyCommand);
	verifyAll();
	}
	}

	@SmallTest
	public void testShowNumberKeyboard() {
	int candidateTextSize = 10;
	int descriptionTextSize = 5;
	ViewEventListener viewEventListener = createNiceMock(ViewEventListener.class);
	KeyboardCandidateViewHeightListener heightListener =
	createNiceMock(KeyboardCandidateViewHeightListener.class);
	InOutAnimatedFrameLayout.VisibilityChangeListener visibilityChangeListener =
	createNiceMock(InOutAnimatedFrameLayout.VisibilityChangeListener.class);

	Skin skin = new Skin();

	{ // Set a view and update.
	CandidateViewManager candidateViewManager = new CandidateViewManager(
	createViewMockBuilder(CandidateView.class).createNiceMock(),
	createViewMockBuilder(FloatingCandidateView.class).createNiceMock());
	CandidateView view = createViewMock(CandidateView.class);

	resetAll();
	view.setCandidateTextDimension(candidateTextSize, descriptionTextSize);
	view.setViewEventListener(viewEventListener);
	view.setOnVisibilityChangeListener(visibilityChangeListener);
	view.setSkin(skin);
	view.enableFoldButton(true);
	view.setInAnimation(isA(Animation.class));
	view.setOutAnimation(isA(Animation.class));
	view.setOutAnimationListener(isA(AnimationListener.class));
	replayAll();

	candidateViewManager.setCandidateTextDimension(candidateTextSize, descriptionTextSize);
	candidateViewManager.setEventListener(viewEventListener, heightListener);
	candidateViewManager.setOnVisibilityChangeListener(Optional.of(visibilityChangeListener));
	candidateViewManager.setSkin(skin);
	candidateViewManager.setNumberCandidateView(view);

	verifyAll();
	}

	{ // Update and set a view.
	CandidateViewManager candidateViewManager = new CandidateViewManager(
	createViewMockBuilder(CandidateView.class).createNiceMock(),
	createViewMockBuilder(FloatingCandidateView.class).createNiceMock());
	CandidateView view = createViewMock(CandidateView.class);

	resetAll();
	// Set default values when number keyboard is set.
	view.setSkin(Skin.getFallbackInstance());
	view.setOnVisibilityChangeListener(null);
	// Set actual values.
	view.setCandidateTextDimension(candidateTextSize, descriptionTextSize);
	view.setViewEventListener(viewEventListener);
	view.enableFoldButton(true);
	view.setOnVisibilityChangeListener(visibilityChangeListener);
	view.setSkin(skin);
	view.setInAnimation(isA(Animation.class));
	view.setOutAnimation(isA(Animation.class));
	view.setOutAnimationListener(isA(AnimationListener.class));
	replayAll();

	candidateViewManager.setNumberCandidateView(view);
	candidateViewManager.setCandidateTextDimension(candidateTextSize, descriptionTextSize);
	candidateViewManager.setEventListener(viewEventListener, heightListener);
	candidateViewManager.setOnVisibilityChangeListener(Optional.of(visibilityChangeListener));
	candidateViewManager.setSkin(skin);

	verifyAll();
	}
	}

	@SmallTest
	public void testSwitchNumberKeyboard() {
	CandidateView keyboardCandidateView = createViewMock(CandidateView.class);
	CandidateView numberCandidateView = createViewMock(CandidateView.class);
	CandidateViewManager candidateViewManager = new CandidateViewManager(
	keyboardCandidateView, createViewMockBuilder(FloatingCandidateView.class).createNiceMock());
	candidateViewManager.setNumberCandidateView(numberCandidateView);

	Command command = createCommand(1);

	{
	resetAll();
	keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
	keyboardCandidateView.setVisibility(View.GONE);
	numberCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
	numberCandidateView.setVisibility(View.GONE);
	replayAll();
	candidateViewManager.setNumberMode(true);
	verifyAll();

	resetAll();
	keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
	keyboardCandidateView.setVisibility(View.GONE);
	replayAll();
	candidateViewManager.setNumberMode(false);
	verifyAll();
	}

	{
	resetAll();
	keyboardCandidateView.update(command);
	keyboardCandidateView.startInAnimation();
	replayAll();
	candidateViewManager.update(command);
	verifyAll();

	resetAll();
	keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
	keyboardCandidateView.setVisibility(View.GONE);
	numberCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
	numberCandidateView.setVisibility(View.GONE);
	replayAll();
	candidateViewManager.setNumberMode(true);
	verifyAll();

	resetAll();
	numberCandidateView.update(command);
	numberCandidateView.startInAnimation();
	replayAll();
	candidateViewManager.update(command);
	verifyAll();

	resetAll();
	keyboardCandidateView.update(CandidateViewManager.EMPTY_COMMAND);
	keyboardCandidateView.setVisibility(View.GONE);
	replayAll();
	candidateViewManager.setNumberMode(false);
	verifyAll();
	}
	}
	}