/*
* Copyright 2016 NAVER Corp.
*
* 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 com.navercorp.pinpoint.profiler.util;
import org.junit.Assert;
import org.junit.Test;
import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
/**
* @author Woonduk Kang(emeroad)
*/
public class TypeUtilsTest {
@Test
public void testGetWrapperOf() {
Assert.assertSame(TypeUtils.getWrapperOf(boolean.class), Boolean.class);
Assert.assertSame(TypeUtils.getWrapperOf(byte.class), Byte.class);
Assert.assertSame(TypeUtils.getWrapperOf(char.class), Character.class);
Assert.assertSame(TypeUtils.getWrapperOf(short.class), Short.class);
Assert.assertSame(TypeUtils.getWrapperOf(int.class), Integer.class);
Assert.assertSame(TypeUtils.getWrapperOf(long.class), Long.class);
Assert.assertSame(TypeUtils.getWrapperOf(float.class), Float.class);
Assert.assertSame(TypeUtils.getWrapperOf(float.class), Float.class);
Assert.assertSame(TypeUtils.getWrapperOf(double.class), Double.class);
Assert.assertSame(TypeUtils.getWrapperOf(void.class), Void.class);
}
@Test(expected = IllegalArgumentException.class)
public void testGetWrapperOf_unknown_type() {
TypeUtils.getWrapperOf(this.getClass());
}
@Test
public void testFindAnnotation() throws Exception {
Method method = this.getClass().getDeclaredMethod("testFindAnnotation");
Annotation[] annotations = method.getAnnotations();
Test annotation = TypeUtils.findAnnotation(annotations, Test.class);
Assert.assertEquals(annotation.annotationType(), Test.class);
}
}