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1
36 package org.columba.ristretto.coder;
37
38 import java.io.ByteArrayInputStream  ;
39 import java.io.InputStream ;
40
41 import junit.framework.TestCase;
42
43 public class QuotedPrintableEncoderInputStreamTest extends TestCase {
44
45 public void testEncodedNone() throws Exception {
46 String input = "This is a\tTest";
47 assertTrue(runEncoder(input).equals("This is a\tTest"));
48 }
49
50 public void testEncodedSimple() throws Exception {
51 String input = "This is a \u00dcest";
52 assertTrue(runEncoder(input).equals("This is a =DCest"));
53 }
54
55 public void testEncodedWSBreak() throws Exception {
56 String input = "This is a \n\u00dcest ";
57 assertTrue(runEncoder(input).equals("This is a=20\r\n=DCest=20"));
58 }
59
60 public void testEncodedLongline() throws Exception {
61 String input = "This is a very long line that has in total some f\u00fcnfundsiebzig +1 characters";
62 assertTrue(runEncoder(input).equals("This is a very long line that has in total some f=FCnfundsiebzig +1 charac=\r\nters"));
63 }
64
65 public void testVeryLongLine() throws Exception {
66 String input = "\n"+
67 "> Kann sie als Word unm\u00e4glich per Mail schicken. Die screenshots und Quellcodes m\u00e4ssen ja komplett angeglichen werden. Entweder dann bei Euch \u00e4ber Standleitung runterziehen oder Netzwerk???\n"+
68 ">\n\n"+
69 "Test";
70 runEncoder(input);
71 }
72
73 private String runEncoder(String input) throws Exception {
74 InputStream in = new QuotedPrintableEncoderInputStream( new ByteArrayInputStream ( input.getBytes("ISO-8859-1")));
75
76 StringBuffer result = new StringBuffer ();
77 int next = in.read();
78 while( next != -1 ) {
79 result.append((char) next);
80 next = in.read();
81 }
82 in.close();
83 return result.toString();
84 }
85 }
86 |
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