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      1 /*
      2  * Copyright (C) 2010 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 com.android.ide.common.resources.configuration;
     18 
     19 import com.android.resources.ScreenSize;
     20 
     21 import junit.framework.TestCase;
     22 
     23 public class ScreenSizeQualifierTest extends TestCase {
     24 
     25     private ScreenSizeQualifier ssq;
     26     private FolderConfiguration config;
     27 
     28     @Override
     29     protected void setUp() throws Exception {
     30         super.setUp();
     31         ssq = new ScreenSizeQualifier();
     32         config = new FolderConfiguration();
     33     }
     34 
     35     @Override
     36     protected void tearDown() throws Exception {
     37         super.tearDown();
     38         ssq = null;
     39         config = null;
     40     }
     41 
     42     public void testSmall() {
     43         assertEquals(true, ssq.checkAndSet("small", config)); //$NON-NLS-1$
     44         assertTrue(config.getScreenSizeQualifier() != null);
     45         assertEquals(ScreenSize.SMALL, config.getScreenSizeQualifier().getValue());
     46         assertEquals("small", config.getScreenSizeQualifier().toString()); //$NON-NLS-1$
     47     }
     48 
     49     public void testNormal() {
     50         assertEquals(true, ssq.checkAndSet("normal", config)); //$NON-NLS-1$
     51         assertTrue(config.getScreenSizeQualifier() != null);
     52         assertEquals(ScreenSize.NORMAL, config.getScreenSizeQualifier().getValue());
     53         assertEquals("normal", config.getScreenSizeQualifier().toString()); //$NON-NLS-1$
     54     }
     55 
     56     public void testLarge() {
     57         assertEquals(true, ssq.checkAndSet("large", config)); //$NON-NLS-1$
     58         assertTrue(config.getScreenSizeQualifier() != null);
     59         assertEquals(ScreenSize.LARGE, config.getScreenSizeQualifier().getValue());
     60         assertEquals("large", config.getScreenSizeQualifier().toString()); //$NON-NLS-1$
     61     }
     62 
     63     public void testXLarge() {
     64         assertEquals(true, ssq.checkAndSet("xlarge", config)); //$NON-NLS-1$
     65         assertTrue(config.getScreenSizeQualifier() != null);
     66         assertEquals(ScreenSize.XLARGE, config.getScreenSizeQualifier().getValue());
     67         assertEquals("xlarge", config.getScreenSizeQualifier().toString()); //$NON-NLS-1$
     68     }
     69 }
     70