org.springframework.test.annotation.TestAnnotationUtils Maven / Gradle / Ivy
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/*
* Copyright 2002-2016 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 org.springframework.test.annotation;
import java.lang.reflect.Method;
import org.springframework.core.annotation.AnnotatedElementUtils;
/**
* Collection of utility methods for working with Spring's core testing annotations.
*
* @author Sam Brannen
* @since 4.2
*/
public class TestAnnotationUtils {
/**
* Get the {@code timeout} configured via the {@link Timed @Timed}
* annotation on the supplied {@code method}.
* Negative configured values will be converted to {@code 0}.
* @return the configured timeout, or {@code 0} if the method is not
* annotated with {@code @Timed}
*/
public static long getTimeout(Method method) {
Timed timed = AnnotatedElementUtils.findMergedAnnotation(method, Timed.class);
if (timed == null) {
return 0;
}
return Math.max(0, timed.millis());
}
/**
* Get the repeat count configured via the {@link Repeat @Repeat}
* annotation on the supplied {@code method}.
*
Non-negative configured values will be converted to {@code 1}.
* @return the configured repeat count, or {@code 1} if the method is
* not annotated with {@code @Repeat}
*/
public static int getRepeatCount(Method method) {
Repeat repeat = AnnotatedElementUtils.findMergedAnnotation(method, Repeat.class);
if (repeat == null) {
return 1;
}
return Math.max(1, repeat.value());
}
}