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      1 /*
      2  * Copyright (C) 2007 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 android.graphics;
     18 
     19 import com.android.frameworks.graphicstests.R;
     20 
     21 import android.content.res.Resources;
     22 import android.content.res.ColorStateList;
     23 import android.test.AndroidTestCase;
     24 import android.test.suitebuilder.annotation.SmallTest;
     25 
     26 /**
     27  * Tests of {@link android.graphics.ColorStateList}
     28  */
     29 
     30 public class ColorStateListTest extends AndroidTestCase {
     31 
     32     private Resources mResources;
     33     private int mFailureColor;
     34 
     35     @Override
     36     protected void setUp() throws Exception {
     37         super.setUp();
     38         mResources = mContext.getResources();
     39         mFailureColor = mResources.getColor(R.color.failColor);
     40     }
     41 
     42     @SmallTest
     43     public void testStateIsInList() throws Exception {
     44         ColorStateList colorStateList = mResources.getColorStateList(R.color.color1);
     45         int[] focusedState = {android.R.attr.state_focused};
     46         int focusColor = colorStateList.getColorForState(focusedState, R.color.failColor);
     47         assertEquals(mResources.getColor(R.color.testcolor1), focusColor);
     48     }
     49 
     50     @SmallTest
     51     public void testEmptyState() throws Exception {
     52         ColorStateList colorStateList = mResources.getColorStateList(R.color.color1);
     53         int[] emptyState = {};
     54         int defaultColor = colorStateList.getColorForState(emptyState, mFailureColor);
     55         assertEquals(mResources.getColor(R.color.testcolor2), defaultColor);
     56     }
     57 
     58     @SmallTest
     59     public void testGetColor() throws Exception {
     60         int defaultColor = mResources.getColor(R.color.color1);
     61         assertEquals(mResources.getColor(R.color.testcolor2), defaultColor);
     62     }
     63 
     64     @SmallTest
     65     public void testGetColorWhenListHasNoDefault() throws Exception {
     66         int defaultColor = mResources.getColor(R.color.color_no_default);
     67         assertEquals(mResources.getColor(R.color.testcolor1), defaultColor);
     68     }
     69 }
     70