Fixes ezhov-evgeny#43 - local certificate options ignored

If the webdav_cert_path and webdav_key_path options are set, they
should be passed to the call to requests in Client.execute_request
as the cert parameter.

tests/test_tailing_slash_client_it.py

@@ -0,0 +1,26 @@
+import unittest
+
+from tests.test_client_it import ClientTestCase
+
+
+class TailingSlashClientTestCase(ClientTestCase):
+    options = {
+        'webdav_hostname': 'http://localhost:8585/',
+        'webdav_login': 'alice',
+        'webdav_password': 'secret1234',
+        'webdav_override_methods': {
+            'check': 'GET'
+        }
+    }
+
+    def test_list_inner(self):
+        self._prepare_for_downloading(True)
+        file_list = self.client.list(self.remote_inner_path_dir)
+        self.assertIsNotNone(file_list, 'List of files should not be None')
+
+    def test_hostname_no_tailing_slash(self):
+        self.assertEqual('5', self.client.webdav.hostname[-1])
+
+
+if __name__ == '__main__':
+    unittest.main()

webdav3/client.py

@@ -217,6 +217,7 @@ class Client(object):
             auth=(self.webdav.login, self.webdav.password) if (not self.webdav.token and not self.session.auth) else None,
             headers=self.get_headers(action, headers_ext),
             timeout=self.timeout,
+            cert=(self.webdav.cert_path, self.webdav.key_path) if (self.webdav.cert_path and self.webdav.key_path) else None,
             data=data,
             stream=True,
             verify=self.verify

webdav3/connection.py

@@ -50,6 +50,7 @@ class WebDAVSettings(ConnectionSettings):
 
         self.root = Urn(self.root).quote() if self.root else ''
         self.root = self.root.rstrip(Urn.separate)
+        self.hostname = self.hostname.rstrip(Urn.separate)
 
     def is_valid(self):
         if not self.hostname:

webdav3/urn.py

@@ -34,13 +34,11 @@ class Urn(object):
         return self._path
 
     def filename(self):
-
         path_split = self._path.split(Urn.separate)
         name = path_split[-2] + Urn.separate if path_split[-1] == '' else path_split[-1]
         return unquote(name)
 
     def parent(self):
-
         path_split = self._path.split(Urn.separate)
         nesting_level = self.nesting_level()
         parent_path_split = path_split[:nesting_level]