diff -r 601a611d0aee -r af1a0220d0fa langtools/test/com/sun/javadoc/5093723/T5093723.java
--- a/langtools/test/com/sun/javadoc/5093723/T5093723.java	Fri May 09 23:31:05 2014 +0200
+++ b/langtools/test/com/sun/javadoc/5093723/T5093723.java	Fri May 09 15:37:12 2014 -0700
@@ -25,23 +25,24 @@
  * @test
  * @bug      5093723
  * @summary  REGRESSION: ClassCastException in SingleIndexWriter
- * @library  ../lib/
+ * @library ../lib
  * @build    JavadocTester
- * @build    T5093723
  * @run main T5093723
  */
 
 public class T5093723 extends JavadocTester {
 
-    private static final String[] ARGS = new String[] {
-        "-d", OUTPUT_DIR + ".out", "-Xdoclint:none",
-        SRC_DIR + "/DocumentedClass.java",
-        SRC_DIR + "/UndocumentedClass.java"
-    };
+    public static void main(String... args) throws Exception {
+        T5093723 tester = new T5093723();
+        tester.runTests();
+    }
 
-    public static void main(String... args) {
-        T5093723 tester = new T5093723();
-        if (tester.runJavadoc(ARGS) != 0)
-          throw new AssertionError("non-zero return code from javadoc");
+    @Test
+    void test() {
+        javadoc("-d", "out",
+                "-Xdoclint:none",
+                testSrc("DocumentedClass.java"),
+                testSrc("UndocumentedClass.java"));
+        checkExit(Exit.OK);
     }
 }