[java-support] 25/26: Add a disabled canary test for an apparent bug in JAXP.

[Scott Cantor]

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scantor pushed a commit to branch dev/JSPT-111
in repository java-support.

View the commit online:
http://git.shibboleth.net/view/?p=java-support.git;a=commit;h=05852dbfb79836abfd088fa9d3858a0027c1a4bd

commit 05852dbfb79836abfd088fa9d3858a0027c1a4bd
Author: Scott Cantor <cantor.2 at osu.edu>
AuthorDate: Wed Apr 6 10:39:53 2022 -0400

    Add a disabled canary test for an apparent bug in JAXP.
---
 .../java/support/xml/SerializeSupportTest.java     | 39 +++++++++++++++++++++-
 1 file changed, 38 insertions(+), 1 deletion(-)

diff --git a/src/test/java/net/shibboleth/utilities/java/support/xml/SerializeSupportTest.java b/src/test/java/net/shibboleth/utilities/java/support/xml/SerializeSupportTest.java
index 89bf9d8..552c0fc 100644
--- a/src/test/java/net/shibboleth/utilities/java/support/xml/SerializeSupportTest.java
+++ b/src/test/java/net/shibboleth/utilities/java/support/xml/SerializeSupportTest.java
@@ -30,6 +30,7 @@ import org.testng.Assert;
 import org.testng.annotations.BeforeClass;
 import org.testng.annotations.Test;
 import org.w3c.dom.Attr;
+import org.w3c.dom.DOMException;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 import org.w3c.dom.NamedNodeMap;
@@ -214,6 +215,42 @@ public class SerializeSupportTest {
         Assert.assertEquals(SerializeSupport.nodeToString(dom.getFirstChild()), SerializeSupport.nodeToString(parent),
                 "Should serialize to same output");
         assertEquals(dom.getFirstChild(), parent);
+    }
+
+    /**
+     * This test should in fact fail because the default XML version of 1.0 should not allow for
+     * the ASCII 25 code point in the text node.
+     * 
+     * @throws XMLParserException
+     */
+    @Test(enabled=false) public void testXMLVersion() throws XMLParserException {
+        
+        final Document doc = parserPool.newDocument();
+        final Element root = doc.createElementNS(null, "test");
+        doc.appendChild(root);
+        final StringBuilder data = new StringBuilder("foo");
+        data.append((char) 25);
+        data.append("bar");
+        final Text text = doc.createTextNode(data.toString());
+        root.appendChild(text);
+        
+        final DOMImplementationLS domLS = SerializeSupport.getDOMImplementationLS(parent);
+        final LSSerializer serializer = SerializeSupport.getLSSerializer(domLS, null);
+        // Should be the default.
+        //serializer.getDomConfig().setParameter("well-formed", true);
+
+        final LSOutput serializerOut = domLS.createLSOutput();
+        final ByteArrayOutputStream output = new ByteArrayOutputStream();
+        serializerOut.setByteStream(output);
 
+        try {
+            serializer.write(doc, serializerOut);
+            Assert.fail("Should have thrown a DOM error.");
+        } catch (final DOMException e) {
+            // expected
+        }
+        
+        //System.out.println(output.toString());
     }
-}
+    
+}
\ No newline at end of file

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