Fan Zhang | 73b161d | 2017-02-08 11:46:54 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2017 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.settingslib.drawable; |
| 18 | |
| 19 | import android.graphics.Bitmap; |
| 20 | import android.graphics.BitmapFactory; |
| 21 | |
| 22 | import com.android.settingslib.R; |
| 23 | import com.android.settingslib.SettingLibRobolectricTestRunner; |
| 24 | import com.android.settingslib.TestConfig; |
| 25 | |
| 26 | import org.junit.Test; |
| 27 | import org.junit.runner.RunWith; |
| 28 | import org.robolectric.RuntimeEnvironment; |
| 29 | import org.robolectric.annotation.Config; |
| 30 | |
| 31 | import static com.google.common.truth.Truth.assertThat; |
| 32 | |
| 33 | @RunWith(SettingLibRobolectricTestRunner.class) |
| 34 | @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION) |
| 35 | public class UserIconDrawableTest { |
| 36 | |
| 37 | private UserIconDrawable mDrawable; |
| 38 | |
| 39 | @Test |
| 40 | public void getConstantState_shouldNotBeNull() { |
| 41 | final Bitmap b = BitmapFactory.decodeResource( |
| 42 | RuntimeEnvironment.application.getResources(), |
| 43 | R.drawable.home); |
| 44 | mDrawable = new UserIconDrawable(100 /* size */).setIcon(b).bake(); |
| 45 | |
| 46 | assertThat(mDrawable.getConstantState()).isNotNull(); |
| 47 | } |
| 48 | } |