Introduce a class for remote commands

Introduce a class inspired by subprocess.Popen that handles
running a command on a remote machine and handling its output.

To separate stdout & stderr streams of a remote command,
they need to be read in parallel, so that one of them doesn't
stall the runner when its buffer fills up. Accomplish this
by using a thread for each stream.

Part of the work for: https://fedorahosted.org/freeipa/ticket/3621

1 files changed, 2 insertions, 2 deletions

diff --git a/ipatests/test_integration/test_simple_replication.py b/ipatests/test_integration/test_simple_replication.py
index 80c0c4227..a5d1bb208 100644
--- a/ipatests/test_integration/test_simple_replication.py
+++ b/ipatests/test_integration/test_simple_replication.py
@@ -36,7 +36,7 @@ class TestSimpleReplication(IntegrationTest):
         time.sleep(5)
 
         result = self.replicas[0].run_command(['ipa', 'user-show', login])
-        assert 'User login: %s' % login in result.output
+        assert 'User login: %s' % login in result.stdout_text
 
     def test_user_replication_to_master(self):
         login = 'testuser2'
@@ -48,4 +48,4 @@ class TestSimpleReplication(IntegrationTest):
         time.sleep(5)
 
         result = self.master.run_command(['ipa', 'user-show', login])
-        assert 'User login: %s' % login in result.output
+        assert 'User login: %s' % login in result.stdout_text