content: /*
   * Copyright 2013 Agorava
   *
   * 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 org.agorava.core.extractors;
  
  import org.agorava.api.exception.AgoravaException;
  import org.agorava.api.oauth.Token;
  import org.agorava.oauth.helpers.extractors.TokenExtractor20;
  import org.junit.Before;
  import org.junit.Test;
  
  import static org.junit.Assert.assertEquals;
  
  public class TokenExtractor20Test {
  
      private TokenExtractor20 extractor;
  
      @Before
      public void setup() {
          extractor = new TokenExtractor20();
      }
  
      @Test
      public void shouldExtractTokenFromOAuthStandardResponse() {
          String response = "access_token=166942940015970|2.2ltzWXYNDjCtg5ZDVVJJeg__.3600" +
                  ".1295816400-548517159|RsXNdKrpxg8L6QNLWcs2TVTmcaE";
          Token extracted = extractor.extract(response);
          assertEquals("166942940015970|2.2ltzWXYNDjCtg5ZDVVJJeg__.3600.1295816400-548517159|RsXNdKrpxg8L6QNLWcs2TVTmcaE",
                  extracted.getToken());
          assertEquals("", extracted.getSecret());
      }
  
      @Test
      public void shouldExtractTokenFromResponseWithExpiresParam() {
          String response = "access_token=166942940015970|2.2ltzWXYNDjCtg5ZDVVJJeg__.3600" +
                  ".1295816400-548517159|RsXNdKrpxg8L6QNLWcs2TVTmcaE&expires=5108";
          Token extracted = extractor.extract(response);
          assertEquals("166942940015970|2.2ltzWXYNDjCtg5ZDVVJJeg__.3600.1295816400-548517159|RsXNdKrpxg8L6QNLWcs2TVTmcaE",
                  extracted.getToken());
          assertEquals("", extracted.getSecret());
      }
  
      @Test
      public void shouldExtractTokenFromResponseWithManyParameters() {
          String response = "access_token=foo1234&other_stuff=yeah_we_have_this_too&number=42";
          Token extracted = extractor.extract(response);
          assertEquals("foo1234", extracted.getToken());
          assertEquals("", extracted.getSecret());
      }
  
      @Test(expected = AgoravaException.class)
      public void shouldThrowExceptionIfTokenIsAbsent() {
          String response = "&expires=5108";
          extractor.extract(response);
      }
  
      @Test(expected = IllegalArgumentException.class)
      public void shouldThrowExceptionIfResponseIsNull() {
          String response = null;
          extractor.extract(response);
      }
  
      @Test(expected = IllegalArgumentException.class)
      public void shouldThrowExceptionIfResponseIsEmptyString() {
          String response = "";
          extractor.extract(response);
      }
  }
  