Author: simonetripodi
Date: Tue Mar 19 13:44:37 2013
New Revision: 1458278

URL: http://svn.apache.org/r1458278
Log:
[FILEUPLOAD-232] initial checkin of QuotedPrintableDecoderTestCase class

Added:
    
commons/proper/fileupload/trunk/src/test/java/org/apache/commons/fileupload/util/mime/QuotedPrintableDecoderTestCase.java
   (with props)

Added: 
commons/proper/fileupload/trunk/src/test/java/org/apache/commons/fileupload/util/mime/QuotedPrintableDecoderTestCase.java
URL: 
http://svn.apache.org/viewvc/commons/proper/fileupload/trunk/src/test/java/org/apache/commons/fileupload/util/mime/QuotedPrintableDecoderTestCase.java?rev=1458278&view=auto
==============================================================================
--- 
commons/proper/fileupload/trunk/src/test/java/org/apache/commons/fileupload/util/mime/QuotedPrintableDecoderTestCase.java
 (added)
+++ 
commons/proper/fileupload/trunk/src/test/java/org/apache/commons/fileupload/util/mime/QuotedPrintableDecoderTestCase.java
 Tue Mar 19 13:44:37 2013
@@ -0,0 +1,71 @@
+/*
+ * 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.util.mime;
+
+import static org.junit.Assert.assertArrayEquals;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+
+import org.junit.Test;
+
+/**
+ * @since 1.3
+ */
+public final class QuotedPrintableDecoderTestCase {
+
+    private static final String US_ASCII_CHARSET = "US-ASCII";
+
+    @Test
+    public void basicEncodeDecode() throws Exception {
+        assertEncoded("= Hello there =\r\n", "=3D Hello there =3D=0D=0A");
+    }
+
+    @Test(expected = IOException.class)
+    public void invalidQuotedPrintableEncoding() throws Exception {
+        assertEncoded("abc123_-.*~!@#$%^&()+{}\"\\;:`,/[]", 
"YWJjMTIzXy0uKn4hQCMkJV4mKCkre31cIlxcOzpgLC9bXQ==");
+    }
+
+    @Test
+    public void unsafeDecode() throws Exception {
+        assertEncoded("=\r\n", "=3D=0D=0A");
+    }
+
+    /**
+     * This is NOT supported by Commons-Codec, see CODEC-121.
+     *
+     * @throws Exception
+     * @see <a 
href="https://issues.apache.org/jira/browse/CODEC-121";>CODEC-121</a>
+     */
+    @Test
+    public void softLineBreakDecode() throws Exception {
+        assertEncoded("If you believe that truth=beauty, then surely 
mathematics is the most beautiful branch of philosophy.",
+                      "If you believe that truth=3Dbeauty, then 
surely=20=\r\nmathematics is the most beautiful branch of philosophy.");
+    }
+
+    private static void assertEncoded(String clearText, String encoded) throws 
Exception {
+        byte[] expected = clearText.getBytes(US_ASCII_CHARSET);
+
+        ByteArrayOutputStream out = new 
ByteArrayOutputStream(encoded.length());
+        byte[] encodedData = encoded.getBytes(US_ASCII_CHARSET);
+        QuotedPrintableDecoder.decode(encodedData, out);
+        byte[] actual = out.toByteArray();
+
+        assertArrayEquals(expected, actual);
+    }
+
+}

Propchange: 
commons/proper/fileupload/trunk/src/test/java/org/apache/commons/fileupload/util/mime/QuotedPrintableDecoderTestCase.java
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commons/proper/fileupload/trunk/src/test/java/org/apache/commons/fileupload/util/mime/QuotedPrintableDecoderTestCase.java
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Propchange: 
commons/proper/fileupload/trunk/src/test/java/org/apache/commons/fileupload/util/mime/QuotedPrintableDecoderTestCase.java
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