content: /*******************************************************************************
   * Software Name : RCS IMS Stack
   *
   * Copyright (C) 2010-2016 Orange.
   *
   * 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 com.gsma.service.rcs.capabilities;
  
  import com.gsma.rcs.core.ims.service.extension.ServiceExtensionManager;
  
  import android.test.AndroidTestCase;
  import android.util.Log;
  
  import java.util.HashSet;
  import java.util.Set;
  import java.util.UUID;
  
  public class ServiceExtensionManagerTest extends AndroidTestCase {
  
      private Set<String> extensions;
  
      protected void setUp() throws Exception {
          super.setUp();
          extensions = new HashSet<>();
          extensions.add(UUID.randomUUID().toString());
          extensions.add(UUID.randomUUID().toString());
      }
  
      public void testGetExtensions() {
          String concatenatedExtensions = ServiceExtensionManager.getExtensions(extensions);
          Log.d("RCS", "testGetExtensions concatenatedExtensions=" + concatenatedExtensions);
          Set<String> newExtensions = ServiceExtensionManager.getExtensions(concatenatedExtensions);
          assertEquals(newExtensions, extensions);
      }
  
      public void testGetExtensionsEmptyTokens() {
          Set<String> newExtensions = ServiceExtensionManager.getExtensions("; ;");
          assertTrue(newExtensions.isEmpty());
      }
  
  }
  