1 /*
2  * Copyright (C) 2020 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 com.android.settings;
18 
19 import static android.view.HapticFeedbackConstants.CLOCK_TICK;
20 import static android.view.HapticFeedbackConstants.CONTEXT_CLICK;
21 
22 import static com.google.common.truth.Truth.assertThat;
23 
24 import static org.robolectric.Shadows.shadowOf;
25 
26 import android.content.Context;
27 import android.util.AttributeSet;
28 import android.widget.SeekBar;
29 
30 import com.android.settings.testutils.shadow.ShadowInteractionJankMonitor;
31 
32 import org.junit.Before;
33 import org.junit.Test;
34 import org.junit.runner.RunWith;
35 import org.robolectric.RobolectricTestRunner;
36 import org.robolectric.RuntimeEnvironment;
37 import org.robolectric.annotation.Config;
38 
39 @RunWith(RobolectricTestRunner.class)
40 @Config(shadows = {ShadowInteractionJankMonitor.class})
41 public class PointerSpeedPreferenceTest {
42 
43     private Context mContext;
44     private AttributeSet mAttrs;
45     private SeekBar mSeekBar;
46     private PointerSpeedPreference mPointerSpeedPreference;
47 
48     @Before
setUp()49     public void setUp() {
50         mContext = RuntimeEnvironment.application;
51         mSeekBar = new SeekBar(mContext, mAttrs);
52         mPointerSpeedPreference = new PointerSpeedPreference(mContext, mAttrs);
53     }
54 
55     @Test
onProgressChanged_minimumValue_clockTickFeedbackPerformed()56     public void onProgressChanged_minimumValue_clockTickFeedbackPerformed() {
57         mSeekBar.performHapticFeedback(CONTEXT_CLICK);
58         mPointerSpeedPreference.onProgressChanged(mSeekBar, 0, true);
59 
60         assertThat(shadowOf(mSeekBar).lastHapticFeedbackPerformed()).isEqualTo(CLOCK_TICK);
61     }
62 }
63