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/*
* 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.commons.io.input.compatibility;
import java.io.IOException;
import org.apache.commons.io.input.CharSequenceInputStream;
import org.apache.commons.io.input.XmlStreamReaderUtilitiesTest;
/**
* Test compatibility of the original XmlStreamReader (before all the refactoring).
*/
public class XmlStreamReaderUtilitiesCompatibilityTest extends XmlStreamReaderUtilitiesTest {
/** Mock {@link XmlStreamReader} implementation */
private static class MockXmlStreamReader extends XmlStreamReader {
MockXmlStreamReader(final String defaultEncoding) throws IOException {
super(CharSequenceInputStream.builder().setCharSequence("").get(), null, true, defaultEncoding);
}
}
@Override
protected String calculateHttpEncoding(final String httpContentType, final String bomEnc, final String xmlGuessEnc,
final String xmlEnc, final boolean lenient, final String defaultEncoding) throws IOException {
try (MockXmlStreamReader mock = new MockXmlStreamReader(defaultEncoding)) {
return mock.calculateHttpEncoding(
XmlStreamReader.getContentTypeMime(httpContentType),
XmlStreamReader.getContentTypeEncoding(httpContentType),
bomEnc, xmlGuessEnc, xmlEnc, null, lenient);
}
}
@Override
protected String calculateRawEncoding(final String bomEnc, final String xmlGuessEnc, final String xmlEnc,
final String defaultEncoding) throws IOException {
try (MockXmlStreamReader mock = new MockXmlStreamReader(defaultEncoding)) {
return mock.calculateRawEncoding(bomEnc, xmlGuessEnc, xmlEnc, null);
}
}
}
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