test/testng-single.xml

<!DOCTYPE suite SYSTEM "http://beust.com/testng/testng-1.0.dtd" >
  
<suite name="Single" parallel="tests" verbose="1"
    
  >

<!--
<suite-files>
  <suite-file path="./testng.xml" />
  <suite-file path="../test-14/testng.xml" />
</suite-files>
-->
  
  <test name="InvocationCountFirstAndLastTime" >
    <classes>
      <class name="test.invocationcount.InvocationCountOnlyFirstTimeTest" />
      <class name="test.invocationcount.InvocationCountOnlyFirstTimeVerifyTest" />
    </classes>
  </test>
 

</suite>