changing to 407 coz http.client.responses.keys() doesnt have 429

Author: ehdsouza

test/test_conversation_v1.py

@@ -53,20 +53,42 @@ def test_create_counterexample():
 def test_rate_limit_exceeded():
     endpoint = '/v1/workspaces/{0}/counterexamples'.format('boguswid')
     url = '{0}{1}'.format(base_url, endpoint)
-    error_msg = {'Code': '429', 'Error: ': u'Rate Limit exceeded'}
+    error_code = "'code': '407'"
+    error_msg = 'Rate limit exceeded'
     responses.add(
         responses.POST,
         url,
-        body='Rate Limit exceeded',
-        status=429)
+        body='Rate limit exceeded',
+        status=407,
+        content_type='application/json')
     service = watson_developer_cloud.ConversationV1(
         username='username', password='password', version='2017-02-03')
     try:
         counterexample = service.create_counterexample(
             workspace_id='boguswid', text='I want financial advice today.')
     except WatsonException as ex:
         assert len(responses.calls) == 1
-        assert ex.message == error_msg
+        assert error_code in str(ex)
+        assert error_msg in str(ex)
+
+@responses.activate
+def test_unknown_error():
+    endpoint = '/v1/workspaces/{0}/counterexamples'.format('boguswid')
+    url = '{0}{1}'.format(base_url, endpoint)
+    error_msg = 'Unknown error'
+    responses.add(
+        responses.POST,
+        url,
+        status=407,
+        content_type='application/json')
+    service = watson_developer_cloud.ConversationV1(
+        username='username', password='password', version='2017-02-03')
+    try:
+        service.create_counterexample(
+            workspace_id='boguswid', text='I want financial advice today.')
+    except WatsonException as ex:
+        assert len(responses.calls) == 1
+        assert error_msg in str(ex)
 
 @responses.activate
 def test_delete_counterexample():