Fix bug with dynamic SSH tunnels.

Add basic test for SSH tunneling, this can be expanded on with a proper SSH server to test the tunnels over, however this should be good enough for now.

1 files changed, 9 insertions, 0 deletions

diff --git a/tests/test_pxssh.py b/tests/test_pxssh.py
index 3b3e50b..c89aa98 100644
--- a/tests/test_pxssh.py
+++ b/tests/test_pxssh.py
@@ -56,6 +56,15 @@ class PxsshTestCase(SSHTestBase):
             pass
         else:
             assert False, 'should have raised exception, pxssh.ExceptionPxssh'
+    
+    def test_ssh_tunnel_string(self):
+        ssh = pxssh.pxssh(debug_tunnel_command=True)
+        tunnels = { 'local': ['2424:localhost:22'],'remote': ['2525:localhost:22'],
+            'dynamic': [8888] }
+        confirmation_string = 'ssh  -q -R 2525:localhost:22 -L 2424:localhost:22 -D 8888 -l me server'
+        string = ssh.login('server', 'me', password='s3cret', ssh_tunnels=tunnels)
+        if string!=confirmation_string:
+            raise False, 'String generated from tunneling is potientally incorrect.'
 
 
 if __name__ == '__main__':