anchor.diff:  
   ----
   {
  -     type: 'git',
  -     git: {
  -        uri: '<url to git repository>',
  -	ref: '<optional git reference>',
  -	commit: '<commit hash identifying a specific git commit>',
  -	author: {
  -		name: '<author name>',
  -		email: '<author e-mail>',
  -	},
  -	committer: {
  -		name: '<committer name>',
  -		email: '<committer e-mail>',
  -	},
  -	message: '<commit message>'
  -     }
  +  type: 'git',
  +  git: {
  +    uri: '<url to git repository>',
  +    ref: '<optional git reference>',
  +    commit: '<commit hash identifying a specific git commit>',
  +    author: {
  +      name: '<author name>',
  +      email: '<author e-mail>',
  +    },
  +    committer: {
  +      name: '<committer name>',
  +      email: '<committer e-mail>',
  +    },
  +    message: '<commit message>'
  +  }
   }
   ----
   ====
  
positive.code: ====
  
  ----
      "strategy": {
        "type": "Source",
        "sourceStrategy": {
          "from": {
            "kind": "DockerImage",
            "name": "172.30.17.3:5001/mynamespace/ruby-20-centos7:immutableid"
          }
        }
      }
  ----
  ====
  
  
negative.code: ====
  
  ----
  {
    "metadata":{
      "name": "ruby-20-centos7",
    },
    "kind": "ImageStream",
    "apiVersion": "v1beta1",
  }
  ----
  ====
  +
  