| /* |
| * 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 com.android.setupwizardlib.test; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| |
| import android.content.Context; |
| import androidx.annotation.NonNull; |
| import android.view.animation.Animation; |
| import android.view.animation.AnimationSet; |
| import android.view.animation.ScaleAnimation; |
| import android.support.test.InstrumentationRegistry; |
| import android.support.test.filters.SmallTest; |
| import android.support.test.runner.AndroidJUnit4; |
| import com.android.setupwizardlib.items.ReflectionInflater; |
| import java.util.List; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| @SmallTest |
| @RunWith(AndroidJUnit4.class) |
| public class ReflectionInflaterTest { |
| |
| @Test |
| public void testInflateXml() { |
| final Context context = InstrumentationRegistry.getContext(); |
| TestInflater inflater = new TestInflater(context); |
| final Animation result = inflater.inflate(R.xml.reflection_inflater_test); |
| |
| assertTrue(result instanceof AnimationSet); |
| final AnimationSet set = (AnimationSet) result; |
| final List<Animation> animations = set.getAnimations(); |
| assertEquals(1, animations.size()); |
| assertTrue(animations.get(0) instanceof ScaleAnimation); |
| } |
| |
| @Test |
| public void testDefaultPackage() { |
| final Context context = InstrumentationRegistry.getContext(); |
| TestInflater inflater = new TestInflater(context); |
| inflater.setDefaultPackage("android.view.animation."); |
| final Animation result = inflater.inflate(R.xml.reflection_inflater_test_with_default_package); |
| |
| assertTrue(result instanceof AnimationSet); |
| final AnimationSet set = (AnimationSet) result; |
| final List<Animation> animations = set.getAnimations(); |
| assertEquals(1, animations.size()); |
| assertTrue(animations.get(0) instanceof ScaleAnimation); |
| } |
| |
| private static class TestInflater extends ReflectionInflater<Animation> { |
| |
| protected TestInflater(@NonNull Context context) { |
| super(context); |
| } |
| |
| @Override |
| protected void onAddChildItem(Animation parent, Animation child) { |
| final AnimationSet group = (AnimationSet) parent; |
| group.addAnimation(child); |
| } |
| } |
| } |