diff --git a/kubeclient.gemspec b/kubeclient.gemspec
index 29b839a8..7589c5b3 100644
--- a/kubeclient.gemspec
+++ b/kubeclient.gemspec
@@ -24,7 +24,6 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency 'minitest'
   spec.add_development_dependency 'minitest-rg'
   spec.add_development_dependency 'webmock', '~> 3.0'
-  spec.add_development_dependency 'vcr'
   spec.add_development_dependency 'rubocop', '~> 1.3.0' # locked to minor so new cops don't slip in
   spec.add_development_dependency 'googleauth', '~> 0.5'
   spec.add_development_dependency('mocha', '~> 1.5')
diff --git a/test/cassettes/kubernetes_guestbook.yml b/test/cassettes/kubernetes_guestbook.yml
deleted file mode 100644
index 3829add6..00000000
--- a/test/cassettes/kubernetes_guestbook.yml
+++ /dev/null
@@ -1,879 +0,0 @@
----
-http_interactions:
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 404
-      message: Not Found
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '253'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Failure",
-          "message": "namespaces \"kubeclient-ns\" not found",
-          "reason": "NotFound",
-          "details": {
-            "name": "kubeclient-ns",
-            "kind": "namespaces"
-          },
-          "code": 404
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/services/guestbook
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 404
-      message: Not Found
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '239'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Failure",
-          "message": "service \"guestbook\" not found",
-          "reason": "NotFound",
-          "details": {
-            "name": "guestbook",
-            "kind": "service"
-          },
-          "code": 404
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/services/redis-master
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 404
-      message: Not Found
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '245'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Failure",
-          "message": "service \"redis-master\" not found",
-          "reason": "NotFound",
-          "details": {
-            "name": "redis-master",
-            "kind": "service"
-          },
-          "code": 404
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/services/redis-slave
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 404
-      message: Not Found
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '243'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Failure",
-          "message": "service \"redis-slave\" not found",
-          "reason": "NotFound",
-          "details": {
-            "name": "redis-slave",
-            "kind": "service"
-          },
-          "code": 404
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/replicationcontrollers/guestbook
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 404
-      message: Not Found
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '269'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Failure",
-          "message": "replicationControllers \"guestbook\" not found",
-          "reason": "NotFound",
-          "details": {
-            "name": "guestbook",
-            "kind": "replicationControllers"
-          },
-          "code": 404
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/replicationcontrollers/redis-master
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 404
-      message: Not Found
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '275'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Failure",
-          "message": "replicationControllers \"redis-master\" not found",
-          "reason": "NotFound",
-          "details": {
-            "name": "redis-master",
-            "kind": "replicationControllers"
-          },
-          "code": 404
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/replicationcontrollers/redis-slave
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 404
-      message: Not Found
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '273'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Failure",
-          "message": "replicationControllers \"redis-slave\" not found",
-          "reason": "NotFound",
-          "details": {
-            "name": "redis-slave",
-            "kind": "replicationControllers"
-          },
-          "code": 404
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: post
-    uri: http://10.35.0.23:8080/api/v1/namespaces
-    body:
-      encoding: UTF-8
-      string: '{"metadata":{"name":"kubeclient-ns"},"kind":"Namespace","apiVersion":"v1"}'
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      Content-Length:
-      - '74'
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 201
-      message: Created
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '297'
-    body:
-      encoding: UTF-8
-      string: '{"kind":"Namespace","apiVersion":"v1","metadata":{"name":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns","uid":"f41e6b27-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"534","creationTimestamp":"2015-08-09T10:03:59Z"},"spec":{"finalizers":["kubernetes"]},"status":{"phase":"Active"}}'
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: post
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/services
-    body:
-      encoding: UTF-8
-      string: '{"metadata":{"namespace":"kubeclient-ns","labels":{"name":"guestbook"},"name":"guestbook"},"spec":{"selector":{"app":"guestbook"},"ports":[{"port":3000,"targetPort":"http-server"}]},"type":"LoadBalancer","kind":"Service","apiVersion":"v1"}'
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      Content-Length:
-      - '239'
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 201
-      message: Created
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '521'
-    body:
-      encoding: UTF-8
-      string: '{"kind":"Service","apiVersion":"v1","metadata":{"name":"guestbook","namespace":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns/services/guestbook","uid":"f42187e1-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"538","creationTimestamp":"2015-08-09T10:03:59Z","labels":{"name":"guestbook"}},"spec":{"ports":[{"protocol":"TCP","port":3000,"targetPort":"http-server","nodePort":0}],"selector":{"app":"guestbook"},"clusterIP":"10.0.0.80","type":"ClusterIP","sessionAffinity":"None"},"status":{"loadBalancer":{}}}'
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: post
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/services
-    body:
-      encoding: UTF-8
-      string: '{"metadata":{"namespace":"kubeclient-ns","labels":{"app":"redis","role":"master"},"name":"redis-master"},"spec":{"selector":{"app":"redis","role":"master"},"ports":[{"port":6379,"targetPort":"redis-server"}]},"kind":"Service","apiVersion":"v1"}'
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      Content-Length:
-      - '244'
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 201
-      message: Created
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '552'
-    body:
-      encoding: UTF-8
-      string: '{"kind":"Service","apiVersion":"v1","metadata":{"name":"redis-master","namespace":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns/services/redis-master","uid":"f423bf8b-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"542","creationTimestamp":"2015-08-09T10:03:59Z","labels":{"app":"redis","role":"master"}},"spec":{"ports":[{"protocol":"TCP","port":6379,"targetPort":"redis-server","nodePort":0}],"selector":{"app":"redis","role":"master"},"clusterIP":"10.0.0.140","type":"ClusterIP","sessionAffinity":"None"},"status":{"loadBalancer":{}}}'
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: post
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/services
-    body:
-      encoding: UTF-8
-      string: '{"metadata":{"namespace":"kubeclient-ns","labels":{"app":"redis","role":"slave"},"name":"redis-slave"},"spec":{"selector":{"app":"redis","role":"slave"},"ports":[{"port":6379,"targetPort":"redis-server"}]},"kind":"Service","apiVersion":"v1"}'
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      Content-Length:
-      - '241'
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 201
-      message: Created
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '548'
-    body:
-      encoding: UTF-8
-      string: '{"kind":"Service","apiVersion":"v1","metadata":{"name":"redis-slave","namespace":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns/services/redis-slave","uid":"f4264678-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"545","creationTimestamp":"2015-08-09T10:03:59Z","labels":{"app":"redis","role":"slave"}},"spec":{"ports":[{"protocol":"TCP","port":6379,"targetPort":"redis-server","nodePort":0}],"selector":{"app":"redis","role":"slave"},"clusterIP":"10.0.0.154","type":"ClusterIP","sessionAffinity":"None"},"status":{"loadBalancer":{}}}'
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: post
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/replicationcontrollers
-    body:
-      encoding: UTF-8
-      string: '{"metadata":{"namespace":"kubeclient-ns","labels":{"app":"guestbook","role":"slave"},"name":"guestbook"},"spec":{"selector":{"app":"guestbook"},"template":{"metadata":{"labels":{"app":"guestbook"}},"spec":{"containers":[{"name":"guestbook","image":"kubernetes/guestbook:v2","ports":[{"name":"http-server","containerPort":3000}]}]}},"replicas":3},"kind":"ReplicationController","apiVersion":"v1"}'
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      Content-Length:
-      - '395'
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 201
-      message: Created
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '815'
-    body:
-      encoding: UTF-8
-      string: '{"kind":"ReplicationController","apiVersion":"v1","metadata":{"name":"guestbook","namespace":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns/replicationcontrollers/guestbook","uid":"f4287784-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"547","generation":1,"creationTimestamp":"2015-08-09T10:03:59Z","labels":{"app":"guestbook","role":"slave"}},"spec":{"replicas":3,"selector":{"app":"guestbook"},"template":{"metadata":{"creationTimestamp":null,"labels":{"app":"guestbook"}},"spec":{"containers":[{"name":"guestbook","image":"kubernetes/guestbook:v2","ports":[{"name":"http-server","containerPort":3000,"protocol":"TCP"}],"resources":{},"terminationMessagePath":"/dev/termination-log","imagePullPolicy":"IfNotPresent"}],"restartPolicy":"Always","dnsPolicy":"ClusterFirst"}}},"status":{"replicas":0}}'
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: post
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/replicationcontrollers
-    body:
-      encoding: UTF-8
-      string: '{"metadata":{"namespace":"kubeclient-ns","labels":{"app":"redis","role":"master"},"name":"redis-master"},"spec":{"selector":{"app":"redis","role":"master"},"template":{"metadata":{"labels":{"app":"redis","role":"master"}},"spec":{"containers":[{"name":"redis-master","image":"redis","ports":[{"name":"redis-server","containerPort":6379}]}]}},"replicas":1},"kind":"ReplicationController","apiVersion":"v1"}'
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      Content-Length:
-      - '405'
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 201
-      message: Created
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '828'
-    body:
-      encoding: UTF-8
-      string: '{"kind":"ReplicationController","apiVersion":"v1","metadata":{"name":"redis-master","namespace":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns/replicationcontrollers/redis-master","uid":"f42a9800-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"558","generation":1,"creationTimestamp":"2015-08-09T10:03:59Z","labels":{"app":"redis","role":"master"}},"spec":{"replicas":1,"selector":{"app":"redis","role":"master"},"template":{"metadata":{"creationTimestamp":null,"labels":{"app":"redis","role":"master"}},"spec":{"containers":[{"name":"redis-master","image":"redis","ports":[{"name":"redis-server","containerPort":6379,"protocol":"TCP"}],"resources":{},"terminationMessagePath":"/dev/termination-log","imagePullPolicy":"IfNotPresent"}],"restartPolicy":"Always","dnsPolicy":"ClusterFirst"}}},"status":{"replicas":0}}'
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: post
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/replicationcontrollers
-    body:
-      encoding: UTF-8
-      string: '{"metadata":{"namespace":"kubeclient-ns","labels":{"app":"redis","role":"slave"},"name":"redis-slave"},"spec":{"selector":{"app":"redis","role":"slave"},"template":{"metadata":{"labels":{"app":"redis","role":"slave"}},"spec":{"containers":[{"name":"redis-slave","image":"kubernetes/redis-slave:v2","ports":[{"name":"redis-server","containerPort":6379}]}]}},"replicas":2},"kind":"ReplicationController","apiVersion":"v1"}'
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      Content-Length:
-      - '420'
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 201
-      message: Created
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '842'
-    body:
-      encoding: UTF-8
-      string: '{"kind":"ReplicationController","apiVersion":"v1","metadata":{"name":"redis-slave","namespace":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns/replicationcontrollers/redis-slave","uid":"f42e1d09-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"567","generation":1,"creationTimestamp":"2015-08-09T10:03:59Z","labels":{"app":"redis","role":"slave"}},"spec":{"replicas":2,"selector":{"app":"redis","role":"slave"},"template":{"metadata":{"creationTimestamp":null,"labels":{"app":"redis","role":"slave"}},"spec":{"containers":[{"name":"redis-slave","image":"kubernetes/redis-slave:v2","ports":[{"name":"redis-server","containerPort":6379,"protocol":"TCP"}],"resources":{},"terminationMessagePath":"/dev/termination-log","imagePullPolicy":"IfNotPresent"}],"restartPolicy":"Always","dnsPolicy":"ClusterFirst"}}},"status":{"replicas":0}}'
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: get
-    uri: http://10.35.0.23:8080/api/v1/namespaces
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 200
-      message: OK
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '629'
-    body:
-      encoding: UTF-8
-      string: '{"kind":"NamespaceList","apiVersion":"v1","metadata":{"selfLink":"/api/v1/namespaces","resourceVersion":"570"},"items":[{"metadata":{"name":"default","selfLink":"/api/v1/namespaces/default","uid":"37360c82-3e77-11e5-a75a-18037327aaeb","resourceVersion":"6","creationTimestamp":"2015-08-09T09:15:45Z"},"spec":{"finalizers":["kubernetes"]},"status":{"phase":"Active"}},{"metadata":{"name":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns","uid":"f41e6b27-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"534","creationTimestamp":"2015-08-09T10:03:59Z"},"spec":{"finalizers":["kubernetes"]},"status":{"phase":"Active"}}]}'
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: get
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/services
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 200
-      message: OK
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '1661'
-    body:
-      encoding: UTF-8
-      string: '{"kind":"ServiceList","apiVersion":"v1","metadata":{"selfLink":"/api/v1/namespaces/kubeclient-ns/services","resourceVersion":"571"},"items":[{"metadata":{"name":"guestbook","namespace":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns/services/guestbook","uid":"f42187e1-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"538","creationTimestamp":"2015-08-09T10:03:59Z","labels":{"name":"guestbook"}},"spec":{"ports":[{"protocol":"TCP","port":3000,"targetPort":"http-server","nodePort":0}],"selector":{"app":"guestbook"},"clusterIP":"10.0.0.80","type":"ClusterIP","sessionAffinity":"None"},"status":{"loadBalancer":{}}},{"metadata":{"name":"redis-master","namespace":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns/services/redis-master","uid":"f423bf8b-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"542","creationTimestamp":"2015-08-09T10:03:59Z","labels":{"app":"redis","role":"master"}},"spec":{"ports":[{"protocol":"TCP","port":6379,"targetPort":"redis-server","nodePort":0}],"selector":{"app":"redis","role":"master"},"clusterIP":"10.0.0.140","type":"ClusterIP","sessionAffinity":"None"},"status":{"loadBalancer":{}}},{"metadata":{"name":"redis-slave","namespace":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns/services/redis-slave","uid":"f4264678-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"545","creationTimestamp":"2015-08-09T10:03:59Z","labels":{"app":"redis","role":"slave"}},"spec":{"ports":[{"protocol":"TCP","port":6379,"targetPort":"redis-server","nodePort":0}],"selector":{"app":"redis","role":"slave"},"clusterIP":"10.0.0.154","type":"ClusterIP","sessionAffinity":"None"},"status":{"loadBalancer":{}}}]}'
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: get
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/replicationcontrollers
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 200
-      message: OK
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Transfer-Encoding:
-      - chunked
-    body:
-      encoding: UTF-8
-      string: '{"kind":"ReplicationControllerList","apiVersion":"v1","metadata":{"selfLink":"/api/v1/namespaces/kubeclient-ns/replicationcontrollers","resourceVersion":"571"},"items":[{"metadata":{"name":"guestbook","namespace":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns/replicationcontrollers/guestbook","uid":"f4287784-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"557","generation":1,"creationTimestamp":"2015-08-09T10:03:59Z","labels":{"app":"guestbook","role":"slave"}},"spec":{"replicas":3,"selector":{"app":"guestbook"},"template":{"metadata":{"creationTimestamp":null,"labels":{"app":"guestbook"}},"spec":{"containers":[{"name":"guestbook","image":"kubernetes/guestbook:v2","ports":[{"name":"http-server","containerPort":3000,"protocol":"TCP"}],"resources":{},"terminationMessagePath":"/dev/termination-log","imagePullPolicy":"IfNotPresent"}],"restartPolicy":"Always","dnsPolicy":"ClusterFirst"}}},"status":{"replicas":3,"observedGeneration":1}},{"metadata":{"name":"redis-master","namespace":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns/replicationcontrollers/redis-master","uid":"f42a9800-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"565","generation":1,"creationTimestamp":"2015-08-09T10:03:59Z","labels":{"app":"redis","role":"master"}},"spec":{"replicas":1,"selector":{"app":"redis","role":"master"},"template":{"metadata":{"creationTimestamp":null,"labels":{"app":"redis","role":"master"}},"spec":{"containers":[{"name":"redis-master","image":"redis","ports":[{"name":"redis-server","containerPort":6379,"protocol":"TCP"}],"resources":{},"terminationMessagePath":"/dev/termination-log","imagePullPolicy":"IfNotPresent"}],"restartPolicy":"Always","dnsPolicy":"ClusterFirst"}}},"status":{"replicas":0,"observedGeneration":1}},{"metadata":{"name":"redis-slave","namespace":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns/replicationcontrollers/redis-slave","uid":"f42e1d09-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"567","generation":1,"creationTimestamp":"2015-08-09T10:03:59Z","labels":{"app":"redis","role":"slave"}},"spec":{"replicas":2,"selector":{"app":"redis","role":"slave"},"template":{"metadata":{"creationTimestamp":null,"labels":{"app":"redis","role":"slave"}},"spec":{"containers":[{"name":"redis-slave","image":"kubernetes/redis-slave:v2","ports":[{"name":"redis-server","containerPort":6379,"protocol":"TCP"}],"resources":{},"terminationMessagePath":"/dev/termination-log","imagePullPolicy":"IfNotPresent"}],"restartPolicy":"Always","dnsPolicy":"ClusterFirst"}}},"status":{"replicas":0}}]}'
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/services/guestbook
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 200
-      message: OK
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '100'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Success",
-          "code": 200
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/services/redis-master
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 200
-      message: OK
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '100'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Success",
-          "code": 200
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/services/redis-slave
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 200
-      message: OK
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '100'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Success",
-          "code": 200
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/replicationcontrollers/guestbook
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 200
-      message: OK
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '100'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Success",
-          "code": 200
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/replicationcontrollers/redis-master
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 200
-      message: OK
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '100'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Success",
-          "code": 200
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns/replicationcontrollers/redis-slave
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 200
-      message: OK
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '100'
-    body:
-      encoding: UTF-8
-      string: |-
-        {
-          "kind": "Status",
-          "apiVersion": "v1",
-          "metadata": {},
-          "status": "Success",
-          "code": 200
-        }
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: delete
-    uri: http://10.35.0.23:8080/api/v1/namespaces/kubeclient-ns
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - '*/*; q=0.5, application/xml'
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - Ruby
-  response:
-    status:
-      code: 200
-      message: OK
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Sun, 09 Aug 2015 10:03:59 GMT
-      Content-Length:
-      - '345'
-    body:
-      encoding: UTF-8
-      string: '{"kind":"Namespace","apiVersion":"v1","metadata":{"name":"kubeclient-ns","selfLink":"/api/v1/namespaces/kubeclient-ns","uid":"f41e6b27-3e7d-11e5-a75a-18037327aaeb","resourceVersion":"584","creationTimestamp":"2015-08-09T10:03:59Z","deletionTimestamp":"2015-08-09T10:03:59Z"},"spec":{"finalizers":["kubernetes"]},"status":{"phase":"Terminating"}}'
-    http_version: 
-  recorded_at: Sun, 09 Aug 2015 10:00:02 GMT
-- request:
-    method: get
-    uri: http://10.35.0.23:8080/api/v1
-    body:
-      encoding: US-ASCII
-      string: ''
-    headers:
-      Accept:
-      - "*/*"
-      Accept-Encoding:
-      - gzip, deflate
-      User-Agent:
-      - rest-client/2.0.0 (linux-gnu x86_64) ruby/2.3.0p0
-      Host:
-      - localhost:8080
-  response:
-    status:
-      code: 200
-      message: OK
-    headers:
-      Content-Type:
-      - application/json
-      Date:
-      - Mon, 29 Aug 2016 15:51:30 GMT
-      Transfer-Encoding:
-      - chunked
-    body:
-      encoding: UTF-8
-      string: '{"kind":"APIResourceList","groupVersion":"v1","resources":[{"name":"bindings","namespaced":true,"kind":"Binding"},{"name":"componentstatuses","namespaced":false,"kind":"ComponentStatus"},{"name":"configmaps","namespaced":true,"kind":"ConfigMap"},{"name":"endpoints","namespaced":true,"kind":"Endpoints"},{"name":"events","namespaced":true,"kind":"Event"},{"name":"limitranges","namespaced":true,"kind":"LimitRange"},{"name":"namespaces","namespaced":false,"kind":"Namespace"},{"name":"namespaces/finalize","namespaced":false,"kind":"Namespace"},{"name":"namespaces/status","namespaced":false,"kind":"Namespace"},{"name":"nodes","namespaced":false,"kind":"Node"},{"name":"nodes/proxy","namespaced":false,"kind":"Node"},{"name":"nodes/status","namespaced":false,"kind":"Node"},{"name":"persistentvolumeclaims","namespaced":true,"kind":"PersistentVolumeClaim"},{"name":"persistentvolumeclaims/status","namespaced":true,"kind":"PersistentVolumeClaim"},{"name":"persistentvolumes","namespaced":false,"kind":"PersistentVolume"},{"name":"persistentvolumes/status","namespaced":false,"kind":"PersistentVolume"},{"name":"pods","namespaced":true,"kind":"Pod"},{"name":"pods/attach","namespaced":true,"kind":"Pod"},{"name":"pods/binding","namespaced":true,"kind":"Binding"},{"name":"pods/exec","namespaced":true,"kind":"Pod"},{"name":"pods/log","namespaced":true,"kind":"Pod"},{"name":"pods/portforward","namespaced":true,"kind":"Pod"},{"name":"pods/proxy","namespaced":true,"kind":"Pod"},{"name":"pods/status","namespaced":true,"kind":"Pod"},{"name":"podtemplates","namespaced":true,"kind":"PodTemplate"},{"name":"replicationcontrollers","namespaced":true,"kind":"ReplicationController"},{"name":"replicationcontrollers/scale","namespaced":true,"kind":"Scale"},{"name":"replicationcontrollers/status","namespaced":true,"kind":"ReplicationController"},{"name":"resourcequotas","namespaced":true,"kind":"ResourceQuota"},{"name":"resourcequotas/status","namespaced":true,"kind":"ResourceQuota"},{"name":"secrets","namespaced":true,"kind":"Secret"},{"name":"serviceaccounts","namespaced":true,"kind":"ServiceAccount"},{"name":"services","namespaced":true,"kind":"Service"},{"name":"services/proxy","namespaced":true,"kind":"Service"},{"name":"services/status","namespaced":true,"kind":"Service"}]}
-
-'
-    http_version: 
-  recorded_at: Mon, 29 Aug 2016 15:51:30 GMT
-recorded_with: VCR 3.0.3
diff --git a/test/test_guestbook_go.rb b/test/test_guestbook_go.rb
deleted file mode 100644
index 3d02fd46..00000000
--- a/test/test_guestbook_go.rb
+++ /dev/null
@@ -1,233 +0,0 @@
-# frozen_string_literal: true
-
-require_relative 'test_helper'
-require 'vcr'
-
-# creation of google's example of guest book
-class CreateGuestbookGo < MiniTest::Test
-  def test_create_guestbook_entities
-    VCR.configure do |c|
-      c.cassette_library_dir = 'test/cassettes'
-      c.hook_into(:webmock)
-    end
-
-    # WebMock.allow_net_connect!
-    VCR.use_cassette('kubernetes_guestbook') do # , record: :new_episodes) do
-      client = Kubeclient::Client.new('http://10.35.0.23:8080/api/', 'v1')
-
-      testing_ns = Kubeclient::Resource.new
-      testing_ns.metadata = {}
-      testing_ns.metadata.name = 'kubeclient-ns'
-
-      # delete in case they existed before so creation can be tested
-      delete_namespace(client, testing_ns.metadata.name)
-      delete_services(
-        client, testing_ns.metadata.name,
-        ['guestbook', 'redis-master', 'redis-slave']
-      )
-      delete_replication_controllers(
-        client, testing_ns.metadata.name,
-        ['guestbook', 'redis-master', 'redis-slave']
-      )
-
-      client.create_namespace(testing_ns)
-      services = create_services(client, testing_ns.metadata.name)
-      replicators = create_replication_controllers(client, testing_ns.metadata.name)
-
-      get_namespaces(client)
-      get_services(client, testing_ns.metadata.name)
-      get_replication_controllers(client, testing_ns.metadata.name)
-
-      delete_services(client, testing_ns.metadata.name, services)
-      delete_replication_controllers(client, testing_ns.metadata.name, replicators)
-
-      client.delete_namespace(testing_ns.metadata.name)
-    end
-  end
-
-  def delete_namespace(client, namespace_name)
-    client.delete_namespace(namespace_name)
-  rescue Kubeclient::ResourceNotFoundError => e
-    assert_equal(404, e.error_code)
-  end
-
-  def get_namespaces(client)
-    namespaces = client.get_namespaces
-    assert(true, namespaces.size > 2)
-  end
-
-  def get_services(client, ns)
-    retrieved_services = client.get_services(namespace: ns)
-    assert_equal(3, retrieved_services.size)
-  end
-
-  def get_replication_controllers(client, ns)
-    retrieved_replicators = client.get_replication_controllers(namespace: ns)
-    assert_equal(3, retrieved_replicators.size)
-  end
-
-  def create_services(client, ns)
-    guestbook_service = client.create_service(guestbook_service(ns))
-    redis_service = client.create_service(redis_service(ns))
-    redis_slave_service = client.create_service(redis_slave_service(ns))
-    [guestbook_service, redis_service, redis_slave_service]
-  end
-
-  def create_replication_controllers(client, namespace)
-    rc = client.create_replication_controller(guestbook_rc(namespace))
-    rc2 = client.create_replication_controller(redis_master_rc(namespace))
-    rc3 = client.create_replication_controller(redis_slave_rc(namespace))
-    [rc, rc2, rc3]
-  end
-
-  def delete_services(client, namespace, services)
-    # if the entity is not found, no need to fail the test
-    services.each do |service|
-      if service.instance_of?(Kubeclient::Resource)
-        client.delete_service(service.metadata.name, namespace)
-      else
-        # it's just a string - service name
-        client.delete_service(service, namespace)
-      end
-    rescue Kubeclient::ResourceNotFoundError => e
-      assert_equal(404, e.error_code)
-    end
-  end
-
-  def delete_replication_controllers(client, namespace, replication_controllers)
-    # if the entity is not found, no need to fail the test
-    replication_controllers.each do |rc|
-      if rc.instance_of?(Kubeclient::Resource)
-        client.delete_replication_controller(rc.metadata.name, namespace)
-      else
-        # it's just a string - rc name
-        client.delete_replication_controller(rc, namespace)
-      end
-    rescue Kubeclient::ResourceNotFoundError => e
-      assert_equal(404, e.error_code)
-    end
-  end
-
-  private
-
-  def construct_base_rc(namespace)
-    rc = Kubeclient::Resource.new
-    rc.metadata = {}
-    rc.metadata.namespace = namespace
-    rc.metadata.labels = {}
-    rc.spec = {}
-    rc.spec.selector = {}
-    rc.spec.template = {}
-    rc.spec.template.metadata = {}
-    rc.spec.template.spec = {}
-    rc.spec.template.metadata.labels = {}
-    rc
-  end
-
-  def redis_master_rc(namespace)
-    rc = construct_base_rc(namespace)
-    rc.metadata.name = 'redis-master'
-    rc.metadata.labels.app = 'redis'
-    rc.metadata.labels.role = 'master'
-    rc.spec.replicas = 1
-    rc.spec.selector.app = 'redis'
-    rc.spec.selector.role = 'master'
-    rc.spec.template.metadata.labels.app = 'redis'
-    rc.spec.template.metadata.labels.role = 'master'
-    rc.spec.template.spec.containers = [{
-      'name' => 'redis-master',
-      'image' => 'redis',
-      'ports' => [{
-        'name' => 'redis-server',
-        'containerPort' => 6379
-      }]
-    }]
-    rc
-  end
-
-  def redis_slave_rc(namespace)
-    rc = construct_base_rc(namespace)
-    rc.metadata.name = 'redis-slave'
-    rc.metadata.labels.app = 'redis'
-    rc.metadata.labels.role = 'slave'
-    rc.spec.replicas = 2
-    rc.spec.selector.app = 'redis'
-    rc.spec.selector.role = 'slave'
-    rc.spec.template.metadata.labels.app = 'redis'
-    rc.spec.template.metadata.labels.role = 'slave'
-    rc.spec.template.spec.containers = [{
-      'name'          => 'redis-slave',
-      'image'         => 'kubernetes/redis-slave:v2',
-      'ports'         => [{
-        'name'          => 'redis-server',
-        'containerPort' => 6379
-      }]
-    }]
-    rc
-  end
-
-  def guestbook_rc(namespace)
-    rc = construct_base_rc(namespace)
-    rc.metadata.name = 'guestbook'
-    rc.metadata.labels.app = 'guestbook'
-    rc.metadata.labels.role = 'slave'
-    rc.spec.replicas = 3
-    rc.spec.selector.app = 'guestbook'
-    rc.spec.template.metadata.labels.app = 'guestbook'
-    rc.spec.template.spec.containers = [
-      {
-        'name'     => 'guestbook',
-        'image'    => 'kubernetes/guestbook:v2',
-        'ports'    => [
-          {
-            'name'          => 'http-server',
-            'containerPort' => 3000
-          }
-        ]
-      }
-    ]
-    rc
-  end
-
-  def base_service(namespace)
-    our_service = Kubeclient::Resource.new
-    our_service.metadata = {}
-    our_service.metadata.namespace = namespace
-    our_service.metadata.labels = {}
-    our_service.spec = {}
-    our_service.spec.selector = {}
-    our_service
-  end
-
-  def redis_slave_service(namespace)
-    our_service = base_service(namespace)
-    our_service.metadata.name = 'redis-slave'
-    our_service.metadata.labels.app = 'redis'
-    our_service.metadata.labels.role = 'slave'
-    our_service.spec.ports = [{ 'port' => 6379, 'targetPort' => 'redis-server' }]
-    our_service.spec.selector.app = 'redis'
-    our_service.spec.selector.role = 'slave'
-    our_service
-  end
-
-  def redis_service(namespace)
-    our_service = base_service(namespace)
-    our_service.metadata.name = 'redis-master'
-    our_service.metadata.labels.app = 'redis'
-    our_service.metadata.labels.role = 'master'
-    our_service.spec.ports = [{ 'port' => 6379, 'targetPort' => 'redis-server' }]
-    our_service.spec.selector.app = 'redis'
-    our_service.spec.selector.role = 'master'
-    our_service
-  end
-
-  def guestbook_service(namespace)
-    our_service = base_service(namespace)
-    our_service.metadata.name = 'guestbook'
-    our_service.metadata.labels.name = 'guestbook'
-    our_service.spec.ports = [{ 'port' => 3000, 'targetPort' => 'http-server' }]
-    our_service.spec.selector.app = 'guestbook'
-    our_service.type = 'LoadBalancer'
-    our_service
-  end
-end