feat: expose a few httplib2 properties and a method (#9)

Author: arithmetic1728

google_auth_httplib2.py

@@ -227,6 +227,10 @@ def request(self, uri, method='GET', body=None, headers=None,
 
         return response, content
 
+    def add_certificate(self, key, cert, domain, password=None):
+        """Proxy to httplib2.Http.add_certificate."""
+        self.http.add_certificate(key, cert, domain, password=password)
+
     @property
     def connections(self):
         """Proxy to httplib2.Http.connections."""
@@ -236,3 +240,23 @@ def connections(self):
     def connections(self, value):
         """Proxy to httplib2.Http.connections."""
         self.http.connections = value
+
+    @property
+    def follow_redirects(self):
+        """Proxy to httplib2.Http.follow_redirects."""
+        return self.http.follow_redirects
+
+    @follow_redirects.setter
+    def follow_redirects(self, value):
+        """Proxy to httplib2.Http.follow_redirects."""
+        self.http.follow_redirects = value
+
+    @property
+    def timeout(self):
+        """Proxy to httplib2.Http.timeout."""
+        return self.http.timeout
+
+    @timeout.setter
+    def timeout(self, value):
+        """Proxy to httplib2.Http.timeout."""
+        self.http.timeout = value

pylint.config.py

@@ -25,7 +25,9 @@
             'protected-access',
             'redefined-variable-type',
             'similarities',
+            'useless-object-inheritance',
             'no-else-return',
+            'wrong-import-order',
         ],
     },
 }

tests/test_google_auth_httplib2.py

@@ -26,6 +26,7 @@ def __init__(self, responses, headers=None):
         self.responses = responses
         self.requests = []
         self.headers = headers or {}
+        self.add_certificate = mock.Mock(return_value=None)
 
     def request(self, url, method='GET', body=None, headers=None, **kwargs):
         self.requests.append((method, url, body, headers, kwargs))
@@ -95,6 +96,40 @@ def test_connections(self):
         authed_http.connections = mock.sentinel.connections
         assert authed_http.http.connections == mock.sentinel.connections
 
+    def test_follow_redirects(self):
+        auth_http = google_auth_httplib2.AuthorizedHttp(
+            mock.sentinel.credentials
+        )
+
+        assert auth_http.follow_redirects == auth_http.http.follow_redirects
+
+        mock_follow_redirects = mock.sentinel.follow_redirects
+        auth_http.follow_redirects = mock_follow_redirects
+        assert auth_http.http.follow_redirects == mock_follow_redirects
+
+    def test_timeout(self):
+        authed_http = google_auth_httplib2.AuthorizedHttp(
+            mock.sentinel.credentials
+        )
+
+        assert authed_http.timeout == authed_http.http.timeout
+
+        authed_http.timeout = mock.sentinel.timeout
+        assert authed_http.http.timeout == mock.sentinel.timeout
+
+    def test_add_certificate(self):
+        authed_http = google_auth_httplib2.AuthorizedHttp(
+            mock.sentinel.credentials,
+            http=MockHttp(MockResponse())
+        )
+
+        authed_http.add_certificate(
+            "key", "cert", "domain", password="password"
+        )
+        authed_http.http.add_certificate.assert_called_once_with(
+            "key", "cert", "domain", password="password"
+        )
+
     def test_request_no_refresh(self):
         mock_credentials = mock.Mock(wraps=MockCredentials())
         mock_response = MockResponse()