tests/res/drawable/transition_test.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
/*
 * Copyright (C) 2008 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.
 */
-->

<transition xmlns:android="http://schemas.android.com/apk/res/android" >
    <item >
        <color android:color="#ffff0000" />
    </item>

    <item >
        <color android:color="#ff0000ff" />
    </item>
</transition>