/
FileItemHeadersTest.java
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/
FileItemHeadersTest.java
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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.fileupload2;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNull;
import static org.junit.jupiter.api.Assertions.assertTrue;
import java.util.Iterator;
import org.apache.commons.fileupload2.util.FileItemHeadersImpl;
import org.junit.jupiter.api.Test;
/**
* Unit tests {@link FileItemHeaders} and
* {@link FileItemHeadersImpl}.
*/
public class FileItemHeadersTest {
/**
* @throws Exception
*/
@Test
public void testFileItemHeaders() throws Exception {
final FileItemHeadersImpl aMutableFileItemHeaders = new FileItemHeadersImpl();
aMutableFileItemHeaders.addHeader("Content-Disposition",
"form-data; name=\"FileItem\"; filename=\"file1.txt\"");
aMutableFileItemHeaders.addHeader("Content-Type", "text/plain");
aMutableFileItemHeaders.addHeader("TestHeader", "headerValue1");
aMutableFileItemHeaders.addHeader("TestHeader", "headerValue2");
aMutableFileItemHeaders.addHeader("TestHeader", "headerValue3");
aMutableFileItemHeaders.addHeader("testheader", "headerValue4");
final Iterator<String> headerNameEnumeration = aMutableFileItemHeaders.getHeaderNames();
assertEquals("content-disposition", headerNameEnumeration.next());
assertEquals("content-type", headerNameEnumeration.next());
assertEquals("testheader", headerNameEnumeration.next());
assertFalse(headerNameEnumeration.hasNext());
assertEquals(aMutableFileItemHeaders.getHeader("Content-Disposition"),
"form-data; name=\"FileItem\"; filename=\"file1.txt\"");
assertEquals(aMutableFileItemHeaders.getHeader("Content-Type"), "text/plain");
assertEquals(aMutableFileItemHeaders.getHeader("content-type"), "text/plain");
assertEquals(aMutableFileItemHeaders.getHeader("TestHeader"), "headerValue1");
assertNull(aMutableFileItemHeaders.getHeader("DummyHeader"));
Iterator<String> headerValueEnumeration;
headerValueEnumeration = aMutableFileItemHeaders.getHeaders("Content-Type");
assertTrue(headerValueEnumeration.hasNext());
assertEquals(headerValueEnumeration.next(), "text/plain");
assertFalse(headerValueEnumeration.hasNext());
headerValueEnumeration = aMutableFileItemHeaders.getHeaders("content-type");
assertTrue(headerValueEnumeration.hasNext());
assertEquals(headerValueEnumeration.next(), "text/plain");
assertFalse(headerValueEnumeration.hasNext());
headerValueEnumeration = aMutableFileItemHeaders.getHeaders("TestHeader");
assertTrue(headerValueEnumeration.hasNext());
assertEquals(headerValueEnumeration.next(), "headerValue1");
assertTrue(headerValueEnumeration.hasNext());
assertEquals(headerValueEnumeration.next(), "headerValue2");
assertTrue(headerValueEnumeration.hasNext());
assertEquals(headerValueEnumeration.next(), "headerValue3");
assertTrue(headerValueEnumeration.hasNext());
assertEquals(headerValueEnumeration.next(), "headerValue4");
assertFalse(headerValueEnumeration.hasNext());
headerValueEnumeration = aMutableFileItemHeaders.getHeaders("DummyHeader");
assertFalse(headerValueEnumeration.hasNext());
}
}