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diff --git a/core/src/test/java/org/owasp/encoder/XMLEncoderTest.java b/core/src/test/java/org/owasp/encoder/XMLEncoderTest.java
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+++ b/core/src/test/java/org/owasp/encoder/XMLEncoderTest.java
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+// Copyright (c) 2012 Jeff Ichnowski
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+//
+// * Redistributions of source code must retain the above
+// copyright notice, this list of conditions and the following
+// disclaimer.
+//
+// * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following
+// disclaimer in the documentation and/or other materials
+// provided with the distribution.
+//
+// * Neither the name of the OWASP nor the names of its
+// contributors may be used to endorse or promote products
+// derived from this software without specific prior written
+// permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+// COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+// INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+// OF THE POSSIBILITY OF SUCH DAMAGE.
+
+package org.owasp.encoder;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+/**
+ * XMLEncoderTest -- test suite for the XMLEncoder.
+ *
+ * @author Jeff Ichnowski
+ */
+public class XMLEncoderTest extends TestCase {
+ public static Test suite() {
+ TestSuite suite = new TestSuite();
+ for (XMLEncoder.Mode mode : XMLEncoder.Mode.values()) {
+ EncoderTestSuiteBuilder builder = new EncoderTestSuiteBuilder(new XMLEncoder(mode), "-safe-", "-&-")
+ .encode("safe", "safe")
+ .encode("unencoded & encoded", "unencoded & encoded")
+ .encode("invalid-control-characters", " b ", "\0b\26")
+ .encode("valid-surrogate-pair", "\ud800\udc00", "\ud800\udc00")
+ .encode("missing-low-surrogate", " ", "\ud800")
+ .encode("missing-high-surrogate", " ", "\udc00")
+ .encode("valid-upper-char", "\ufffd", "\ufffd")
+ .encode("invalid-upper-char", " ", "\uffff")
+
+ .invalid(0, 0x1f)
+ .valid("\t\r\n")
+ .valid(' ', Character.MAX_CODE_POINT)
+ .invalid(0x7f, 0x9f)
+ .valid("\u0085")
+ .invalid(Character.MIN_SURROGATE, Character.MAX_SURROGATE)
+ .invalid(0xfdd0, 0xfdef)
+ .invalid(0xfffe, 0xffff)
+ .invalid(0x1fffe, 0x1ffff)
+ .invalid(0x2fffe, 0x2ffff)
+ .invalid(0x3fffe, 0x3ffff)
+ .invalid(0x4fffe, 0x4ffff)
+ .invalid(0x5fffe, 0x5ffff)
+ .invalid(0x6fffe, 0x6ffff)
+ .invalid(0x7fffe, 0x7ffff)
+ .invalid(0x8fffe, 0x8ffff)
+ .invalid(0x9fffe, 0x9ffff)
+ .invalid(0xafffe, 0xaffff)
+ .invalid(0xbfffe, 0xbffff)
+ .invalid(0xcfffe, 0xcffff)
+ .invalid(0xdfffe, 0xdffff)
+ .invalid(0xefffe, 0xeffff)
+ .invalid(0xffffe, 0xfffff)
+ .invalid(0x10fffe, 0x10ffff);
+
+ switch (mode) {
+ case ALL:
+ builder.encoded("&><\'\"")
+ .encode("&amp;", "&")
+ .encode("&gt;", ">")
+ .encode("&lt;", "<")
+ .encode("&#39;", "\'")
+ .encode("&#34;", "\"");
+ break;
+ case CONTENT:
+ builder.encoded("&><")
+ .encode("&amp;", "&")
+ .encode("&gt;", ">")
+ .encode("&lt;", "<")
+ .encode("\'", "\'")
+ .encode("\"", "\"");
+ break;
+ case ATTRIBUTE:
+ builder.encoded("&<\'\"")
+ .encode("&amp;", "&")
+ .encode(">", ">")
+ .encode("&lt;", "<")
+ .encode("&#39;", "\'")
+ .encode("&#34;", "\"");
+ break;
+ case SINGLE_QUOTED_ATTRIBUTE:
+ builder.encoded("&<\'")
+ .encode("&amp;", "&")
+ .encode(">", ">")
+ .encode("&lt;", "<")
+ .encode("&#39;", "\'")
+ .encode("\"", "\"");
+ break;
+ case DOUBLE_QUOTED_ATTRIBUTE:
+ builder.encoded("&<\"")
+ .encode("&amp;", "&")
+ .encode(">", ">")
+ .encode("&lt;", "<")
+ .encode("\'", "\'")
+ .encode("&#34;", "\"");
+ break;
+ default:
+ throw new AssertionError("untested mode: "+mode);
+ }
+
+ suite.addTest(builder
+ .validSuite()
+ .invalidSuite(XMLEncoder.INVALID_CHARACTER_REPLACEMENT)
+ .encodedSuite()
+ .build());
+ }
+ return suite;
+ }
+}