| /* |
| * Copyright (C) 2017 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.widget.cts; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import android.app.Activity; |
| import android.graphics.drawable.DrawableContainer; |
| import android.widget.ProgressBar; |
| |
| import androidx.test.annotation.UiThreadTest; |
| import androidx.test.filters.SmallTest; |
| import androidx.test.rule.ActivityTestRule; |
| import androidx.test.runner.AndroidJUnit4; |
| |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| @SmallTest |
| @RunWith(AndroidJUnit4.class) |
| public class ProgressBarDrawableContainerTest { |
| private Activity mActivity; |
| |
| @Rule |
| public ActivityTestRule<RadioGroupCtsActivity> mActivityRule = |
| new ActivityTestRule<>(RadioGroupCtsActivity.class); |
| |
| @Before |
| public void setup() { |
| mActivity = mActivityRule.getActivity(); |
| } |
| |
| @UiThreadTest |
| @Test |
| public void testMutate() { |
| DrawableContainer d = (DrawableContainer) new ProgressBar( |
| mActivity).getIndeterminateDrawable().mutate(); |
| |
| boolean mirrored = d.isAutoMirrored(); |
| d.setAutoMirrored(!mirrored); |
| |
| ProgressBar newBar = new ProgressBar(mActivity); |
| DrawableContainer d2 = (DrawableContainer) newBar.getIndeterminateDrawable(); |
| boolean newMirrored = d2.isAutoMirrored(); |
| assertEquals(newMirrored, mirrored); |
| } |
| |
| } |