package org.junit.experimental.theories.internal;

import java.util.Arrays;
import java.util.Collection;
import java.util.Iterator;

public class ParameterizedAssertionError extends RuntimeException {
    private static final long serialVersionUID = 1L;

    public ParameterizedAssertionError(Throwable targetException,
            String methodName, Object... params) {
        super(String.format("%s(%s)", methodName, join(", ", params)),
                targetException);
    }

    @Override
    public boolean equals(Object obj) {
        return toString().equals(obj.toString());
    }

    public static String join(String delimiter, Object... params) {
        return join(delimiter, Arrays.asList(params));
    }

    public static String join(String delimiter,
            Collection<Object> values) {
        StringBuffer buffer = new StringBuffer();
        Iterator<Object> iter = values.iterator();
        while (iter.hasNext()) {
            Object next = iter.next();
            buffer.append(stringValueOf(next));
            if (iter.hasNext()) {
                buffer.append(delimiter);
            }
        }
        return buffer.toString();
    }

    private static String stringValueOf(Object next) {
        try {
            return String.valueOf(next);
        } catch (Throwable e) {
            return "[toString failed]";
        }
    }
}
@@ -179,24 +179,22 @@
 nds 
-RuntimeException
+AssertionError
  %7B%0A 
@@ -432,17 +432,18 @@
 params))
-,
+);
 %0A       
@@ -443,24 +443,31 @@
         
-        
+this.initCause(
 targetEx

Make parameterized assertion error extend assertion error