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1
36 package org.columba.ristretto.coder;
37
38 import java.io.ByteArrayInputStream  ;
39 import java.io.IOException ;
40 import java.io.InputStream ;
41 import java.io.UnsupportedEncodingException ;
42
43 import junit.framework.TestCase;
44
45 public class QuotedPrintableDecoderInputStreamTest extends TestCase {
46
47 public void testDecodeNone() {
48 try {
49 String input = "This is a\tTest";
50 InputStream in = new QuotedPrintableDecoderInputStream( new ByteArrayInputStream ( input.getBytes("ISO-8859-1")));
51
52 StringBuffer result = new StringBuffer ();
53 int next = in.read();
54 while( next != -1 ) {
55 result.append((char) next);
56 next = in.read();
57 }
58
59 assertTrue(result.toString().equals("This is a\tTest"));
60 } catch (UnsupportedEncodingException e) {
61 e.printStackTrace();
62 } catch (IOException e) {
63 e.printStackTrace();
64 }
65 }
66
67 public void testDecodeSimple() {
68 try {
69 String input = "This is a =DCest"; InputStream in = new QuotedPrintableDecoderInputStream( new ByteArrayInputStream ( input.getBytes("ISO-8859-1")));
71
72 StringBuffer result = new StringBuffer ();
73 int next = in.read();
74 while( next != -1 ) {
75 result.append((char) next);
76 next = in.read();
77 }
78
79 assertTrue(result.toString().equals("This is a \u00dcest"));
80 } catch (UnsupportedEncodingException e) {
81 e.printStackTrace();
82 } catch (IOException e) {
83 e.printStackTrace();
84 }
85 }
86
87
88 public void testDecodeSoftlinebreak() {
89 try {
90 String input = "This is a =\r\n=DCest";
91 InputStream in = new QuotedPrintableDecoderInputStream( new ByteArrayInputStream ( input.getBytes("ISO-8859-1")));
92
93 StringBuffer result = new StringBuffer ();
94 int next = in.read();
95 while( next != -1 ) {
96 result.append((char) next);
97 next = in.read();
98 }
99
100 assertTrue(result.toString().equals("This is a \u00dcest"));
101 } catch (UnsupportedEncodingException e) {
102 e.printStackTrace();
103 } catch (IOException e) {
104 e.printStackTrace();
105 }
106 }
107 }
108 |
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