feat(verifier): add enable_pending argument handling in verify wrapper

Author: Maciej Olko

pact/verify_wrapper.py

@@ -133,7 +133,9 @@ def _broker_present(self, **kwargs):
 
         return True
 
-    def call_verify(self, *pacts, provider_base_url, provider, **kwargs):
+    def call_verify(
+            self, *pacts, provider_base_url, provider, enable_pending=False, **kwargs
+    ):
         """Call verify method."""
         verbose = kwargs.get('verbose', False)
 
@@ -169,6 +171,8 @@ def call_verify(self, *pacts, provider_base_url, provider, **kwargs):
 
         if(kwargs.get('verbose', False) is True):
             command.extend(['--verbose'])
+        if enable_pending:
+            command.append('--enable-pending')
 
         headers = kwargs.get('custom_provider_headers', [])
         for header in headers:

tests/test_verify_wrapper.py

@@ -108,7 +108,8 @@ def test_all_url_options(self, mock_isfile):
                                              log_dir='tmp/logs/pact.test.log',
                                              log_level='INFO',
                                              timeout=60,
-                                             verbose=True)
+                                             verbose=True,
+                                             enable_pending=True)
 
         self.assertEqual(result, 0)
         self.mock_Popen.return_value.wait.assert_called_once_with()
@@ -125,7 +126,9 @@ def test_all_url_options(self, mock_isfile):
             '--provider-app-version', '1.2.3',
             '--log-dir=tmp/logs/pact.test.log',
             '--log-level=INFO',
-            '--verbose')
+            '--verbose',
+            '--enable-pending',
+        )
 
     def test_uses_broker_if_no_pacts_and_provider_required(self):
         self.mock_Popen.return_value.returncode = 0