text: /*************************GO-LICENSE-START*********************************
   * Copyright 2014 ThoughtWorks, Inc.
   *
   * 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.
   *************************GO-LICENSE-END**********************************/
  
  var BuildBaseObserver = function() { };
  
  BuildBaseObserver.prototype = {
    get_link : function (json) {
      if (!json)  return;
      if (!json.building_info) return;
      if (!json.building_info.current_status) return;
      return 'build/detail/' + json.building_info.name
    }
  };
  
  describe("get_link_by_building_status", function(){
  
      it("test_should_return_link_to_commit_message_when_status_is_not_building", function() {
          var json = passed_json('project1')
          var expected = 'build/detail/' + json.building_info.name
          assertEquals(expected, new BuildBaseObserver().get_link(json));
          json = failed_json('project1')
          assertEquals(expected, new BuildBaseObserver().get_link(json));
      });
  
      it("test_should_return_link_to_commit_message_when_status_is_building", function() {
          var json = building_json('project1')
          var expected = 'build/detail/' + json.building_info.name;
          assertEquals(expected, new BuildBaseObserver().get_link(json));
      });
  
      it("test_should_return_null_when_json_is_null", function() {
          assertUndefined(new BuildBaseObserver().get_link(null));
      });
  
  });
  