1 /*
2  * Copyright (C) 2022 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.internal.util;
18 
19 import static com.google.common.truth.Truth.assertThat;
20 
21 import android.content.res.Resources;
22 import android.graphics.Bitmap;
23 import android.graphics.drawable.Drawable;
24 
25 import androidx.test.InstrumentationRegistry;
26 
27 import com.android.internal.R;
28 
29 import org.junit.Test;
30 import org.junit.runner.RunWith;
31 import org.junit.runners.JUnit4;
32 
33 @RunWith(JUnit4.class)
34 public class UserIconsTest {
35 
36     @Test
convertToBitmapAtUserIconSize_sizeIsCorrect()37     public void convertToBitmapAtUserIconSize_sizeIsCorrect() {
38         Resources res = InstrumentationRegistry.getTargetContext().getResources();
39         Drawable icon = UserIcons.getDefaultUserIcon(res, 0, true);
40         Bitmap bitmap = UserIcons.convertToBitmapAtUserIconSize(res, icon);
41         int expectedSize = res.getDimensionPixelSize(R.dimen.user_icon_size);
42 
43         assertThat(bitmap.getWidth()).isEqualTo(expectedSize);
44         assertThat(bitmap.getHeight()).isEqualTo(expectedSize);
45     }
46 
47 }
48