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Spock is a testing and specification framework for Java and Groovy applications.
What makes it stand out from the crowd is its beautiful and highly expressive specification language.
Thanks to its JUnit runner, Spock is compatible with most IDEs, build tools, and continuous integration servers.
Spock is inspired from JUnit, jMock, RSpec, Groovy, Scala, Vulcans, and other fascinating life forms.
/*
* Copyright 2009 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package spock.lang;
import java.lang.annotation.*;
import org.spockframework.runtime.extension.ExtensionAnnotation;
import org.spockframework.runtime.extension.builtin.FailsWithExtension;
/**
* Indicates that a feature method is expected to fail with the given exception.
* Useful for pinpointing bugs until they get fixed, or as a replacement for
* exception conditions in certain corner cases where they cannot be used (like
* specifying the behavior of exception conditions). In all other cases,
* exception conditions are preferable.
* Applying this annotation to a specification has the same effect as applying it
* to all feature methods that aren't already annotated with @FailsWith.
*
* @author Peter Niederwieser
*/
@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.METHOD, ElementType.TYPE})
@ExtensionAnnotation(FailsWithExtension.class)
public @interface FailsWith {
/**
* The expected exception type.
*
* @return the expected exception type
*/
Class value();
/**
* The reason for the failure.
*
* @return the reason for the failure
*/
String reason() default "unknown";
}