001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017 package org.apache.commons.fileupload; 018 019 import junit.framework.Test; 020 import junit.framework.TestCase; 021 import junit.framework.TestSuite; 022 import java.util.Map; 023 024 /** 025 * Unit tests for {@link ParameterParser}. 026 * 027 * @author <a href="mailto:oleg@ural.ru">Oleg Kalnichevski</a> 028 */ 029 public class ParameterParserTest extends TestCase 030 { 031 032 // ------------------------------------------------------------ Constructor 033 public ParameterParserTest(String testName) 034 { 035 super(testName); 036 } 037 038 // ------------------------------------------------------------------- Main 039 public static void main(String args[]) 040 { 041 String[] testCaseName = { ParameterParserTest.class.getName()}; 042 junit.textui.TestRunner.main(testCaseName); 043 } 044 045 // ------------------------------------------------------- TestCase Methods 046 047 public static Test suite() 048 { 049 return new TestSuite(ParameterParserTest.class); 050 } 051 052 public void testParsing() 053 { 054 String s = 055 "test; test1 = stuff ; test2 = \"stuff; stuff\"; test3=\"stuff"; 056 ParameterParser parser = new ParameterParser(); 057 Map params = parser.parse(s, ';'); 058 assertEquals(null, params.get("test")); 059 assertEquals("stuff", params.get("test1")); 060 assertEquals("stuff; stuff", params.get("test2")); 061 assertEquals("\"stuff", params.get("test3")); 062 063 params = parser.parse(s, new char[] { ',', ';' }); 064 assertEquals(null, params.get("test")); 065 assertEquals("stuff", params.get("test1")); 066 assertEquals("stuff; stuff", params.get("test2")); 067 assertEquals("\"stuff", params.get("test3")); 068 069 s = " test , test1=stuff , , test2=, test3, "; 070 params = parser.parse(s, ','); 071 assertEquals(null, params.get("test")); 072 assertEquals("stuff", params.get("test1")); 073 assertEquals(null, params.get("test2")); 074 assertEquals(null, params.get("test3")); 075 076 s = " test"; 077 params = parser.parse(s, ';'); 078 assertEquals(null, params.get("test")); 079 080 s = " "; 081 params = parser.parse(s, ';'); 082 assertEquals(0, params.size()); 083 084 s = " = stuff "; 085 params = parser.parse(s, ';'); 086 assertEquals(0, params.size()); 087 } 088 089 public void testContentTypeParsing() 090 { 091 String s = "text/plain; Charset=UTF-8"; 092 ParameterParser parser = new ParameterParser(); 093 parser.setLowerCaseNames(true); 094 Map params = parser.parse(s, ';'); 095 assertEquals("UTF-8", params.get("charset")); 096 } 097 098 public void testParsingEscapedChars() 099 { 100 String s = "param = \"stuff\\\"; more stuff\""; 101 ParameterParser parser = new ParameterParser(); 102 Map params = parser.parse(s, ';'); 103 assertEquals(1, params.size()); 104 assertEquals("stuff\\\"; more stuff", params.get("param")); 105 106 s = "param = \"stuff\\\\\"; anotherparam"; 107 params = parser.parse(s, ';'); 108 assertEquals(2, params.size()); 109 assertEquals("stuff\\\\", params.get("param")); 110 assertNull(params.get("anotherparam")); 111 } 112 113 // See: http://issues.apache.org/jira/browse/FILEUPLOAD-139 114 public void testFileUpload139() 115 { 116 ParameterParser parser = new ParameterParser(); 117 String s = "Content-type: multipart/form-data , boundary=AaB03x"; 118 Map params = parser.parse(s, new char[] { ',', ';' }); 119 assertEquals("AaB03x", params.get("boundary")); 120 121 s = "Content-type: multipart/form-data, boundary=AaB03x"; 122 params = parser.parse(s, new char[] { ';', ',' }); 123 assertEquals("AaB03x", params.get("boundary")); 124 125 s = "Content-type: multipart/mixed, boundary=BbC04y"; 126 params = parser.parse(s, new char[] { ',', ';' }); 127 assertEquals("BbC04y", params.get("boundary")); 128 } 129 }