Update talker/listener example test.

Signed-off-by: Michel Hidalgo <[email protected]>
ros2 · Apr 12, 2019 · eb78d55 · eb78d55
1 parent 3e2206c
commit eb78d55
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/launch_testing_ros/examples/talker_listener.test.py b/launch_testing_ros/examples/talker_listener.test.py
@@ -85,7 +85,7 @@ def setUpClass(cls, proc_output, listener):
             try:
                 publisher.publish(msg)
                 proc_output.assertWaitFor(
-                    msg=msg.data,
+                    expected_output=msg.data,
                     process=listener,
                     timeout=1.0
                 )
@@ -132,7 +132,7 @@ def test_talker_transmits(self, talker):
         # Make sure the talker also output the same data via stdout
         for txt in [msg.data for msg in msgs_rx]:
             self.proc_output.assertWaitFor(
-                msg=txt,
+                expected_output=txt,
                 process=talker
             )
 
@@ -151,7 +151,7 @@ def test_listener_receives(self, listener):
 
             pub.publish(msg)
             self.proc_output.assertWaitFor(
-                msg=msg.data,
+                expected_output=msg.data,
                 process=listener
             )