EnumValueConverterRegistryTest.java

/*
 * Copyright 2008 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.constretto.internal.converter;

import org.constretto.exception.ConstrettoConversionException;
import org.constretto.model.CPrimitive;
import org.junit.Test;

import static org.junit.Assert.assertEquals;

/**
 * @author <a href="mailto:tom.palmer@whiteonesugar.com">Tom Palmer</a>
 */
public class EnumValueConverterRegistryTest {

    @Test
    public void conversionOfKnownEnumValue() throws Exception {
        MockEnum value1 = (MockEnum) ValueConverterRegistry.convert(MockEnum.class, MockEnum.class, new CPrimitive("Value1"));
        assertEquals("Wrong value.", value1, MockEnum.Value1);
    }

    @Test(expected = ConstrettoConversionException.class)
    public void conversionOfUnknownEnumValue() throws Exception {
        ValueConverterRegistry.convert(MockEnum.class, MockEnum.class,new CPrimitive("Unknown"));
    }

    private enum MockEnum {
        Value1
    }
}