/*
* Copyright (c) 2007 Mockito contributors
* This program is made available under the terms of the MIT License.
*/
package org.mockito.internal.util.junit;
import org.junit.runner.notification.Failure;
import org.mockito.internal.exceptions.ExceptionIncludingMockitoWarnings;
import org.mockito.internal.util.reflection.Whitebox;
public class JUnitFailureHacker {
public void appendWarnings(Failure failure, String warnings) {
if (isEmpty(warnings)) {
return;
}
//TODO: this has to protect the use in case jUnit changes and this internal state logic fails
Throwable throwable = (Throwable) Whitebox.getInternalState(failure, "fThrownException");
String newMessage = "contains both: actual test failure *and* Mockito warnings.\n" +
warnings + "\n *** The actual failure is because of: ***\n";
ExceptionIncludingMockitoWarnings e = new ExceptionIncludingMockitoWarnings(newMessage, throwable);
e.setStackTrace(throwable.getStackTrace());
Whitebox.setInternalState(failure, "fThrownException", e);
}
private boolean isEmpty(String warnings) {
return warnings == null || "".equals(warnings); // isEmpty() is in JDK 6+
}
}