blob: f94a4a39cb8ba3f6cce9a4c9162783982a7f778c [file] [log] [blame]
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.johnzon.mapper;
import org.junit.Test;
import java.lang.reflect.Type;
import java.net.URI;
import java.util.function.Function;
import static org.apache.johnzon.mapper.ExceptionMessages.simpleName;
import static org.junit.Assert.assertEquals;
public class TypeSimpleNameTest {
@Test
public void clazz() {
assertEquals("URI", simpleName(URI.class));
}
@Test
public void innerClazz() {
assertEquals("Simple$Nam3", simpleName(Simple$Nam3.class));
}
@Test
public void parameterizedType() throws NoSuchFieldException {
class Foo {
Function<Simple$Nam3, Simple$Nam3> field;
}
final Type type = Foo.class.getDeclaredField("field").getGenericType();
assertEquals("Function<Simple$Nam3,Simple$Nam3>", simpleName(type));
}
@Test
public void genericArrayType() throws Exception {
class Foo {
Function<Simple$Nam3, Simple$Nam3>[] field;
}
final Type type = Foo.class.getDeclaredField("field").getGenericType();
assertEquals("Function<Simple$Nam3,Simple$Nam3>[]", simpleName(type));
}
@Test
public void wildcardArrayType() throws Exception {
class Foo {
Function<? extends Simple$Nam3, ? super Simple$Nam3> field;
}
final Type type = Foo.class.getDeclaredField("field").getGenericType();
final String actual = simpleName(type);
assertEquals("Function<? extends Simple$Nam3,? super Simple$Nam3>", actual);
}
@Test
public void fallback() {
final Type unsupportedType = new Type() {
@Override
public String getTypeName() {
return "we.don't.know.what.it.might$Contain.123";
}
};
assertEquals("we.don't.know.what.it.might$Contain.123", simpleName(unsupportedType));
}
//CHECKSTYLE:OFF
public static class Simple$Nam3 {
}
//CHECKSTYLE:ON
}