1 files changed, 13 insertions, 37 deletions
diff --git a/src/main/java/org/junit/internal/runners/ErrorReportingRunner.java b/src/main/java/org/junit/internal/runners/ErrorReportingRunner.java
index f52abab..1d32beb 100644
--- a/src/main/java/org/junit/internal/runners/ErrorReportingRunner.java
+++ b/src/main/java/org/junit/internal/runners/ErrorReportingRunner.java
@@ -1,44 +1,33 @@
 package org.junit.internal.runners;
 
 import java.lang.reflect.InvocationTargetException;
+import java.util.Arrays;
 import java.util.List;
 
 import org.junit.runner.Description;
 import org.junit.runner.Runner;
 import org.junit.runner.notification.Failure;
 import org.junit.runner.notification.RunNotifier;
-import org.junit.runners.model.InvalidTestClassError;
 import org.junit.runners.model.InitializationError;
 
-import static java.util.Collections.singletonList;
-
 public class ErrorReportingRunner extends Runner {
     private final List<Throwable> causes;
 
-    private final String classNames;
+    private final Class<?> testClass;
 
     public ErrorReportingRunner(Class<?> testClass, Throwable cause) {
-        this(cause, testClass);
-    }
-    
-    public ErrorReportingRunner(Throwable cause, Class<?>... testClasses) {
-        if (testClasses == null || testClasses.length == 0) {
-            throw new NullPointerException("Test classes cannot be null or empty");
+        if (testClass == null) {
+            throw new NullPointerException("Test class cannot be null");
         }
-        for (Class<?> testClass : testClasses) {
-            if (testClass == null) {
-                throw new NullPointerException("Test class cannot be null");
-            }
-        }
-        classNames = getClassNames(testClasses);
+        this.testClass = testClass;
         causes = getCauses(cause);
     }
-    
+
     @Override
     public Description getDescription() {
-        Description description = Description.createSuiteDescription(classNames);
+        Description description = Description.createSuiteDescription(testClass);
         for (Throwable each : causes) {
-            description.addChild(describeCause());
+            description.addChild(describeCause(each));
         }
         return description;
     }
@@ -50,25 +39,11 @@ public class ErrorReportingRunner extends Runner {
         }
     }
 
-    private String getClassNames(Class<?>... testClasses) {
-        final StringBuilder builder = new StringBuilder();
-        for (Class<?> testClass : testClasses) {
-            if (builder.length() != 0) {
-                builder.append(", ");
-            }
-            builder.append(testClass.getName());
-        }
-        return builder.toString();
-    }
-
     @SuppressWarnings("deprecation")
     private List<Throwable> getCauses(Throwable cause) {
         if (cause instanceof InvocationTargetException) {
             return getCauses(cause.getCause());
         }
-        if (cause instanceof InvalidTestClassError) {
-            return singletonList(cause);
-        }
         if (cause instanceof InitializationError) {
             return ((InitializationError) cause).getCauses();
         }
@@ -76,15 +51,16 @@ public class ErrorReportingRunner extends Runner {
             return ((org.junit.internal.runners.InitializationError) cause)
                     .getCauses();
         }
-        return singletonList(cause);
+        return Arrays.asList(cause);
     }
 
-    private Description describeCause() {
-        return Description.createTestDescription(classNames, "initializationError");
+    private Description describeCause(Throwable child) {
+        return Description.createTestDescription(testClass,
+                "initializationError");
     }
 
     private void runCause(Throwable child, RunNotifier notifier) {
-        Description description = describeCause();
+        Description description = describeCause(child);
         notifier.fireTestStarted(description);
         notifier.fireTestFailure(new Failure(description, child));
         notifier.fireTestFinished(description);