sonOfRa commented on a change in pull request #281: [SUREFIRE-1766] Surefire 
does not display TestNG data provider values on command line
URL: https://github.com/apache/maven-surefire/pull/281#discussion_r401404960
 
 

 ##########
 File path: 
surefire-providers/surefire-testng/src/main/java/org/apache/maven/surefire/testng/TestNGReporter.java
 ##########
 @@ -183,4 +183,21 @@ public void onConfigurationSuccess( ITestResult result )
         //onTestSuccess( result );
     }
 
+    /**
+     * Acquire a better representation of the test name that includes 
parameters and the invocation count, if there are
+     * any parameters
+     *
+     * @param result the test result to extract from
+     * @return a descriptive name for the test
+     */
+    private static String testName( ITestResult result )
+    {
+        Object[] parameters = result.getParameters();
+        if ( parameters == null || parameters.length == 0 )
+        {
+            return result.getName();
+        }
+        return result.getName() + Arrays.toString(
 
 Review comment:
   I used the values here on purpose, rather than the types: Yes, there may be 
readability problems for complex types, but the whole point was that you could 
quickly see at a glance *for which exact values* the parametrized test has 
failed. I don't really see any additional value in adding just the parameter 
types; I think most people won't have overloaded test methods that do different 
things with regards to their parameters. TestNG's own HTML report also contains 
these, no matter if my fix is included or not:
   
   
![testng-report](https://user-images.githubusercontent.com/1269520/78109774-31a2ea00-73fa-11ea-974e-59f62c497ab1.png)
   

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