add test to run state-machine-ros-sample.l (exec-smach-simple), see #59 (comment)

Author: k-okada

smach_viewer/CMakeLists.txt

@@ -27,4 +27,8 @@ if(CATKIN_ENABLE_TESTING)
   if(roseus_FOUND)
     add_rostest(test/test_smach_eus.test)
   endif()
+  find_package(roseus_smach QUIET)
+  if(roseus_smach_FOUND)
+    add_rostest(test/test_roseus_smach_state_machine_ros_sample.test)
+  endif()
 endif()

smach_viewer/test/test_roseus_smach_state_machine_ros_sample.test

@@ -0,0 +1,9 @@
+<launch>
+  <node pkg="smach_viewer"
+        name="smach_viewer" type="smach_viewer.py"
+        output="screen" required="true" />
+  <node pkg="roseus_smach"
+        name="test_smach_eus_exec_smach_simple" type="state-machine-ros-sample.l" args="'(exec-smach-simple)'" />
+  <test test-name="smach_viewer_eus_test"
+        pkg="smach_viewer" type="test_rosout_error.py" name="smach_viewer_eus_test" />
+</launch>