/*
 * Copyright 2016 ThoughtWorks, Inc.
 *
 * 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.thoughtworks.studios.shine.semweb.grddl;

import com.thoughtworks.studios.shine.XSLTTransformerExecutor;
import org.junit.Test;

import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;

import static org.junit.Assert.assertNotSame;

public class XSLTTransformerRegistryTest {

    @Test
    public void getTransformerShouldNeverReturnTheSameTransformerTwice() throws Exception {
        XSLTTransformerRegistry registry = new XSLTTransformerRegistry();
        Transformer transformer1 = registry.transformWithCorrectClassLoader("xunit/ant-junit-grddl.xsl", new XSLTTransformerExecutor<Transformer>() {
            @Override
            public Transformer execute(Transformer transformer) throws TransformerException, GrddlTransformException {
                return transformer;
            }
        });
        Transformer transformer2 = registry.transformWithCorrectClassLoader("xunit/ant-junit-grddl.xsl", new XSLTTransformerExecutor<Transformer>() {
            @Override
            public Transformer execute(Transformer transformer) throws TransformerException, GrddlTransformException {
                return transformer;
            }
        });
        assertNotSame(transformer1, transformer2);
    }
}