Don't die if Test.getName returns null, PR 29407

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@278001 13f79535-47bb-0310-9956-ffa450edef68

src/main/org/apache/tools/ant/taskdefs/optional/junit/XMLJUnitResultFormatter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright  2000-2004 The Apache Software Foundation
+ * Copyright  2000-2005 The Apache Software Foundation
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -49,6 +49,9 @@ import org.w3c.dom.Text;
 
 public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstants {
 
+    /** constant for unnnamed testsuites/cases */
+    private static final String UNKNOWN = "unknown";
+
     private static DocumentBuilder getDocumentBuilder() {
         try {
             return DocumentBuilderFactory.newInstance().newDocumentBuilder();
@@ -103,7 +106,8 @@ public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstan
     public void startTestSuite(JUnitTest suite) {
         doc = getDocumentBuilder().newDocument();
         rootElement = doc.createElement(TESTSUITE);
-        rootElement.setAttribute(ATTR_NAME, suite.getName());
+        String n = suite.getName();
+        rootElement.setAttribute(ATTR_NAME, n == null ? UNKNOWN : n);
 
         //add the timestamp
         final String timestamp = DateUtils.format(new Date(),
@@ -190,8 +194,9 @@ public class XMLJUnitResultFormatter implements JUnitResultFormatter, XMLConstan
         Element currentTest = null;
         if (!failedTests.containsKey(test)) {
             currentTest = doc.createElement(TESTCASE);
+            String n = JUnitVersionHelper.getTestCaseName(test);
             currentTest.setAttribute(ATTR_NAME,
-                                     JUnitVersionHelper.getTestCaseName(test));
+                                     n == null ? UNKNOWN : n);
             // a TestSuite can contain Tests from multiple classes,
             // even tests with the same name - disambiguate them.
             currentTest.setAttribute(ATTR_CLASSNAME,