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.OAuthParametersMissingException;
  import org.agorava.api.oauth.OAuthRequest;
  import org.agorava.api.rest.Verb;
  import org.agorava.core.mock.ObjectMother;
  import org.agorava.oauth.helpers.extractors.BaseStringExtractor;
  import org.agorava.rest.OAuthRequestImpl;
  import org.junit.Before;
  import org.junit.Test;
  
  import static org.junit.Assert.assertEquals;
  
  public class BaseStringExtractorTest {
  
      private BaseStringExtractor extractor;
  
      private OAuthRequest request;
  
      @Before
      public void setup() {
          request = ObjectMother.createSampleOAuthRequest();
          extractor = new BaseStringExtractor();
      }
  
      @Test
      public void shouldExtractBaseStringFromOAuthRequest() {
          String expected = "GET&http%3A%2F%2Fexample" +
                  ".com&oauth_callback%3Dhttp%253A%252F%252Fexample%252Fcallback%26oauth_consumer_key%3DAS%2523%2524%255E%252A" +
                  "%2540%2526%26oauth_signature%3DOAuth-Signature%26oauth_timestamp%3D123456";
          String baseString = extractor.extract(request);
          assertEquals(expected, baseString);
      }
  
      @Test(expected = IllegalArgumentException.class)
      public void shouldThrowExceptionIfRquestIsNull() {
          OAuthRequest nullRequest = null;
          extractor.extract(nullRequest);
      }
  
      @Test(expected = OAuthParametersMissingException.class)
      public void shouldThrowExceptionIfRquestHasNoOAuthParameters() {
          OAuthRequest request = new OAuthRequestImpl(Verb.GET, "http://example.com");
          extractor.extract(request);
      }
  
      @Test
      public void shouldProperlyEncodeSpaces() {
          String expected = "GET&http%3A%2F%2Fexample" +
                  ".com&body%3Dthis%2520param%2520has%2520whitespace%26oauth_callback%3Dhttp%253A%252F%252Fexample%252Fcallback" +
                  "%26oauth_consumer_key%3DAS%2523%2524%255E%252A%2540%2526%26oauth_signature%3DOAuth-Signature" +
                  "%26oauth_timestamp%3D123456";
          request.addBodyParameter("body", "this param has whitespace");
          assertEquals(expected, extractor.extract(request));
      }
  }
  