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.oauth.helpers;
  
  import org.agorava.api.exception.AgoravaException;
  import org.agorava.oauth.helpers.signatures.HMACSha1SignatureService;
  import org.junit.Before;
  import org.junit.Test;
  
  import static org.junit.Assert.assertEquals;
  
  public class HMACSha1SignatureServiceTest {
  
      private HMACSha1SignatureService service;
  
      @Before
      public void setup() {
          service = new HMACSha1SignatureService();
      }
  
      @Test
      public void shouldReturnSignatureMethodString() {
          String expected = "HMAC-SHA1";
          assertEquals(expected, service.getSignatureMethod());
      }
  
      @Test
      public void shouldReturnSignature() {
          String apiSecret = "api secret";
          String tokenSecret = "token secret";
          String baseString = "base string";
          String signature = "uGymw2KHOTWI699YEaoi5xyLT50=";
          assertEquals(signature, service.getSignature(baseString, apiSecret, tokenSecret));
      }
  
      @Test(expected = AgoravaException.class)
      public void shouldThrowExceptionIfBaseStringIsNull() {
          service.getSignature(null, "apiSecret", "tokenSecret");
      }
  
      @Test(expected = AgoravaException.class)
      public void shouldThrowExceptionIfBaseStringIsEmpty() {
          service.getSignature("  ", "apiSecret", "tokenSecret");
      }
  
      @Test(expected = AgoravaException.class)
      public void shouldThrowExceptionIfApiSecretIsNull() {
          service.getSignature("base string", null, "tokenSecret");
      }
  
      @Test(expected = AgoravaException.class)
      public void shouldThrowExceptionIfApiSecretIsEmpty() {
          service.getSignature("base string", "  ", "tokenSecret");
      }
  }
  