Fix the test in here to use the topic name. (#566)

clalancette · web-flow · commit e03b3836f5fe · 2020-09-23T09:52:42.000-04:00
Signed-off-by: Chris Lalancette &lt;clalancette@openrobotics.org&gt;
diff --git a/ros2topic/test/test_echo_pub.py b/ros2topic/test/test_echo_pub.py
@@ -302,8 +302,8 @@ def publish_message():
                             assert command.output, (
                                 'Echo CLI did not print incompatible QoS warning'
                             )
-                            assert ('New publisher discovered on this topic, offering incompatible'
-                                    ' QoS.' in command.output), (
+                            assert ("New publisher discovered on topic '{}', offering incompatible"
+                                    ' QoS.'.format(topic) in command.output), (
                                     'Echo CLI did not print expected incompatible QoS warning'
                                 )
                 finally:

Original file line number	Diff line number	Diff line change
`@@ -302,8 +302,8 @@ def publish_message():`
`302`	`302`	`assert command.output, (`
`303`	`303`	`'Echo CLI did not print incompatible QoS warning'`
`304`	`304`	`)`
`305`		`- assert ('New publisher discovered on this topic, offering incompatible'`
`306`		`- ' QoS.' in command.output), (`
	`305`	`+ assert ("New publisher discovered on topic '{}', offering incompatible"`
	`306`	`+ ' QoS.'.format(topic) in command.output), (`
`307`	`307`	`'Echo CLI did not print expected incompatible QoS warning'`
`308`	`308`	`)`
`309`	`309`	`finally:`