| /* |
| * Copyright (C) 2016 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.transition; |
| |
| import android.animation.AnimatorSetActivity; |
| import android.app.Activity; |
| import android.graphics.Rect; |
| import android.test.ActivityInstrumentationTestCase2; |
| import android.transition.Transition.EpicenterCallback; |
| import android.util.ArrayMap; |
| import android.view.View; |
| import android.view.animation.AccelerateInterpolator; |
| import android.widget.TextView; |
| |
| import com.android.frameworks.coretests.R; |
| |
| import java.lang.reflect.Field; |
| |
| public class TransitionTest extends ActivityInstrumentationTestCase2<AnimatorSetActivity> { |
| Activity mActivity; |
| public TransitionTest() { |
| super(AnimatorSetActivity.class); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| mActivity = getActivity(); |
| } |
| |
| public void testClone() throws Throwable { |
| View square1 = mActivity.findViewById(R.id.square1); |
| View square2 = mActivity.findViewById(R.id.square2); |
| View square3 = mActivity.findViewById(R.id.square3); |
| Fade fade = new Fade(); |
| fade.setStartDelay(1000); |
| fade.setDuration(1001); |
| |
| fade.addTarget(square1); |
| fade.excludeTarget(square2, true); |
| fade.excludeChildren(square3, true); |
| |
| fade.addTarget(R.id.square4); |
| fade.excludeTarget(R.id.square3, true); |
| fade.excludeChildren(R.id.square2, true); |
| |
| fade.addTarget("hello"); |
| fade.excludeTarget("world", true); |
| |
| fade.addTarget(View.class); |
| fade.excludeTarget(TextView.class, true); |
| |
| fade.setMatchOrder(Transition.MATCH_ID); |
| fade.setPropagation(new CircularPropagation()); |
| fade.setPathMotion(new ArcMotion()); |
| fade.setInterpolator(new AccelerateInterpolator()); |
| fade.setNameOverrides(new ArrayMap<>()); |
| |
| EpicenterCallback epicenterCallback = new EpicenterCallback() { |
| @Override |
| public Rect onGetEpicenter(Transition transition) { |
| return null; |
| } |
| }; |
| |
| fade.setEpicenterCallback(epicenterCallback); |
| |
| Fade clone = (Fade) fade.clone(); |
| assertFieldEquals(fade, clone, "mStartDelay"); |
| assertFieldEquals(fade, clone, "mDuration"); |
| assertFieldEquals(fade, clone, "mInterpolator"); |
| assertFieldEquals(fade, clone, "mPropagation"); |
| assertEquals(fade.getPathMotion(), clone.getPathMotion()); |
| assertEquals(fade.getEpicenterCallback(), clone.getEpicenterCallback()); |
| assertFieldEquals(fade, clone, "mNameOverrides"); |
| assertFieldEquals(fade, clone, "mMatchOrder"); |
| |
| assertFieldEquals(fade, clone, "mTargets"); |
| assertFieldEquals(fade, clone, "mTargetExcludes"); |
| assertFieldEquals(fade, clone, "mTargetChildExcludes"); |
| |
| assertFieldEquals(fade, clone, "mTargetIds"); |
| assertFieldEquals(fade, clone, "mTargetIdExcludes"); |
| assertFieldEquals(fade, clone, "mTargetIdChildExcludes"); |
| |
| assertFieldEquals(fade, clone, "mTargetNames"); |
| assertFieldEquals(fade, clone, "mTargetNameExcludes"); |
| |
| assertFieldEquals(fade, clone, "mTargetTypes"); |
| assertFieldEquals(fade, clone, "mTargetTypeExcludes"); |
| } |
| |
| private static void assertFieldEquals(Fade fade1, Fade fade2, String fieldName) |
| throws NoSuchFieldException, IllegalAccessException { |
| Field field = findField(Fade.class, fieldName); |
| field.setAccessible(true); |
| assertEquals("Field '" + fieldName + "' value mismatch", field.get(fade1), |
| field.get(fade2)); |
| } |
| |
| private static Field findField(Class<?> type, String fieldName) throws NoSuchFieldException { |
| while (type != null) { |
| try { |
| return type.getDeclaredField(fieldName); |
| } catch (NoSuchFieldException e) { |
| // try the parent |
| type = type.getSuperclass(); |
| } |
| } |
| throw new NoSuchFieldException(fieldName); |
| } |
| } |