<launch>
  <param name="string" value="test" type="str"/>
  <param name="int" value="10" type="int"/>
  <param name="double" value="10.5" type="double"/>
  <param name="bool" value="0" type="bool"/>
  <test test-name="params" pkg="test_roscpp" type="test_roscpp-params" time-limit="1000000">
  </test>
</launch>
