org.hibernate.testing.junit4.FailureExpectedHandler Maven / Gradle / Ivy
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or .
*/
package org.hibernate.testing.junit4;
import org.hibernate.testing.FailureExpected;
import org.junit.runners.model.FrameworkMethod;
import org.junit.runners.model.Statement;
import org.jboss.logging.Logger;
/**
* @author Steve Ebersole
*/
class FailureExpectedHandler extends Statement {
private static final Logger log = Logger.getLogger( FailureExpectedHandler.class );
private final TestClassMetadata testClassMetadata;
private final ExtendedFrameworkMethod extendedFrameworkMethod;
private final Statement realInvoker;
private final Object testInstance;
public FailureExpectedHandler(
Statement realInvoker,
TestClassMetadata testClassMetadata,
ExtendedFrameworkMethod extendedFrameworkMethod,
Object testInstance) {
this.realInvoker = realInvoker;
this.testClassMetadata = testClassMetadata;
this.extendedFrameworkMethod = extendedFrameworkMethod;
this.testInstance = testInstance;
}
@Override
public void evaluate() throws Throwable {
final FailureExpected failureExpected = extendedFrameworkMethod.getFailureExpectedAnnotation();
try {
realInvoker.evaluate();
// reaching here is expected, unless the test is marked as an expected failure
if ( failureExpected != null ) {
throw new FailureExpectedTestPassedException( extendedFrameworkMethod );
}
}
catch (FailureExpectedTestPassedException e) {
// just pass this along
throw e;
}
catch (Throwable e) {
// on error handling is very different based on whether the test was marked as an expected failure
if ( failureExpected != null ) {
// handle the expected failure case
log.infof(
"Ignoring expected failure [{}] : {}",
Helper.extractTestName( extendedFrameworkMethod ),
Helper.extractMessage( failureExpected )
);
testClassMetadata.performOnExpectedFailureCallback( testInstance );
// most importantly, do not propagate exception...
}
else {
// handle the non-expected failure case
testClassMetadata.performOnFailureCallback( testInstance );
throw e;
}
}
}
public static class FailureExpectedTestPassedException extends Exception {
public FailureExpectedTestPassedException(FrameworkMethod frameworkMethod) {
super( "Test marked as FailureExpected, but did not fail : " + Helper.extractTestName( frameworkMethod ) );
}
}
}