Chn fwd test (#157)

* Updated forwarding tests

Author: pkittenis

requirements_dev.txt

@@ -5,3 +5,4 @@ sphinx
 sphinx_rtd_theme
 pytest
 pytest-rerunfailures
+-e .

tests/base_test.py

@@ -41,8 +41,8 @@ def setUp(self):
         self.session.handshake(self.sock)
 
     def tearDown(self):
-        del self.session
-        del self.sock
+        self.session.disconnect()
+        self.sock.close()
 
     def _auth(self):
         return self.session.userauth_publickey_fromfile(

tests/embedded_server/openssh.py

@@ -65,7 +65,7 @@ def _wait_for_port(self):
         sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
         while sock.connect_ex(('127.0.0.1', self.port)) != 0:
             sleep(.1)
-        del sock
+        sock.close()
 
     def stop(self):
         if self.server_proc is not None and self.server_proc.returncode is None:

tests/test_session.py

@@ -246,10 +246,6 @@ def test_hostkey(self):
             hostkey = self.session.hostkey_hash(_type)
             self.assertTrue(len(hostkey) > 0)
 
-    def test_forward_listen_failure(self):
-        self.assertEqual(self._auth(), 0)
-        self.assertRaises(RequestDeniedError, self.session.forward_listen, 80)
-
     def test_forward_listen_ex(self):
         self.assertEqual(self._auth(), 0)
         listener, bound_port = self.session.forward_listen_ex(1)

tests/test_utils.py

@@ -2,6 +2,7 @@
 
 from ssh2.utils import find_eol
 
+
 class UtilsTest(unittest.TestCase):
 
     def test_find_eol_no_lines(self):