1 | /**************************************************************** |
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2 | * Licensed to the Apache Software Foundation (ASF) under one * |
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3 | * or more contributor license agreements. See the NOTICE file * |
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4 | * distributed with this work for additional information * |
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5 | * regarding copyright ownership. The ASF licenses this file * |
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6 | * to you under the Apache License, Version 2.0 (the * |
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7 | * "License"); you may not use this file except in compliance * |
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8 | * with the License. You may obtain a copy of the License at * |
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9 | * * |
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10 | * http://www.apache.org/licenses/LICENSE-2.0 * |
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11 | * * |
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12 | * Unless required by applicable law or agreed to in writing, * |
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13 | * software distributed under the License is distributed on an * |
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14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * |
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15 | * KIND, either express or implied. See the License for the * |
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16 | * specific language governing permissions and limitations * |
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17 | * under the License. * |
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18 | ****************************************************************/ |
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19 | |
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20 | package org.apache.james.mime4j.field.structured; |
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21 | |
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22 | import java.io.StringReader; |
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23 | |
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24 | import junit.framework.TestCase; |
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25 | |
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26 | import org.apache.james.mime4j.field.structured.parser.StructuredFieldParser; |
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27 | |
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28 | public class StructuredFieldParserTest extends TestCase { |
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29 | |
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30 | @Override |
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31 | protected void setUp() throws Exception { |
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32 | super.setUp(); |
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33 | } |
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34 | |
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35 | @Override |
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36 | protected void tearDown() throws Exception { |
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37 | super.tearDown(); |
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38 | } |
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39 | |
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40 | public void testSimpleField() throws Exception { |
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41 | final String string = "Field Value"; |
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42 | assertEquals(string, parse(string)); |
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43 | } |
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44 | |
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45 | public void testTrim() throws Exception { |
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46 | final String string = "Field Value"; |
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47 | assertEquals(string, parse(" \t\r\n" + string + " \t\r\n ")); |
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48 | } |
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49 | |
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50 | public void testFolding() throws Exception { |
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51 | assertEquals("Field Value", parse("Field \t\r\n Value")); |
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52 | } |
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53 | |
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54 | public void testQuotedString() throws Exception { |
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55 | assertEquals("Field Value", parse("\"Field Value\"")); |
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56 | assertEquals("Field\t\r\nValue", parse("\"Field\t\r\nValue\"")); |
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57 | assertEquals("Field\t\r\nValue", parse("\"Field\t\r\n \t Value\"")); |
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58 | } |
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59 | |
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60 | public void testComments() throws Exception { |
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61 | assertEquals("Field", parse("Fi(This is a comment)eld")); |
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62 | assertEquals("Field Value", parse("Fi(This is a comment)eld (A (very (nested) )comment)Value")); |
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63 | } |
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64 | |
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65 | public void testQuotedInComments() throws Exception { |
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66 | assertEquals("Fi(This is a comment)eld", parse("\"Fi(This is a comment)eld\"")); |
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67 | assertEquals("Field Value", parse("Fi(This is a comment)eld (A (very (nested) )comment)Value")); |
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68 | } |
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69 | |
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70 | private String parse(String in) throws Exception { |
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71 | StructuredFieldParser parser = new StructuredFieldParser(new StringReader(in)); |
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72 | parser.setFoldingPreserved(true); |
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73 | return parser.parse(); |
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74 | } |
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75 | } |
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