| /* |
| * 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.fileupload; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.util.Iterator; |
| |
| import org.apache.commons.fileupload.util.FileItemHeadersImpl; |
| import org.junit.Test; |
| |
| /** |
| * Unit tests {@link FileItemHeaders} and |
| * {@link FileItemHeadersImpl}. |
| * |
| * @version $Id$ |
| */ |
| public class FileItemHeadersTest { |
| |
| /** |
| * @throws Exception |
| */ |
| @Test |
| public void testFileItemHeaders() throws Exception { |
| 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"); |
| |
| 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()); |
| } |
| |
| } |