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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.providers.downloads;
     18 
     19 import android.provider.Downloads;
     20 import android.test.AndroidTestCase;
     21 import android.test.suitebuilder.annotation.LargeTest;
     22 
     23 /**
     24  * This test exercises methods in the {@Helpers} utility class.
     25  */
     26 @LargeTest
     27 public class HelpersTest extends AndroidTestCase {
     28 
     29     public HelpersTest() {
     30     }
     31 
     32     public void testGetFullPath() throws Exception {
     33       String hint = "file:///com.android.providers.downloads/test";
     34 
     35       // Test that we never change requested filename.
     36       String fileName = Helpers.getFullPath(
     37           hint,
     38           "video/mp4", // MIME type corresponding to file extension .mp4
     39           Downloads.Impl.DESTINATION_FILE_URI,
     40           null);
     41       assertEquals(hint, fileName);
     42     }
     43 
     44 }
     45