changeset 10936:ec5c5325de27

8059327: XML parser returns corrupt attribute value Reviewed-by: lancea
author joehw
date Fri, 07 Nov 2014 13:23:36 -0800
parents 575b8fbaeaa0
children 1e5c2bd424d5
files test/javax/xml/jaxp/testng/parse/XMLEntityScannerLoad.java
diffstat 1 files changed, 52 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/javax/xml/jaxp/testng/parse/XMLEntityScannerLoad.java	Fri Nov 07 13:23:36 2014 -0800
@@ -0,0 +1,52 @@
+package parse;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+
+import static org.testng.Assert.assertEquals;
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+import org.w3c.dom.Document;
+import org.xml.sax.SAXException;
+
+/**
+ * JDK-8059327: XML parser returns corrupt attribute value
+ * https://bugs.openjdk.java.net/browse/JDK-8059327
+ *
+ * Also:
+ * JDK-8061550: XMLEntityScanner can corrupt corrupt content during parsing
+ * https://bugs.openjdk.java.net/browse/JDK-8061550
+ *
+ * @Summary: verify that the character cache in XMLEntityScanner is reset properly
+ */
+
+public class XMLEntityScannerLoad {
+
+    @Test(dataProvider = "xmls")
+    public void test(String xml) throws SAXException, IOException, ParserConfigurationException {
+        Document d = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new ChunkInputStream(xml));
+        String value = d.getDocumentElement().getAttribute("a1");
+        assertEquals(value, "w");
+    }
+
+    static class ChunkInputStream extends ByteArrayInputStream {
+        ChunkInputStream(String xml) {
+            super(xml.getBytes());
+        }
+
+        @Override
+        public synchronized int read(byte[] b, int off, int len) {
+            return super.read(b, off, 7);
+        }
+    }
+
+    @DataProvider(name = "xmls")
+    private Object[][] xmls() {
+        return new Object[][] {
+            {"<?xml version=\"1.0\"?><element a1=\"w\" a2=\"&quot;&quot;\"/>"},
+            {"<?xml version=\"1.1\"?><element a1=\"w\" a2=\"&quot;&quot;\"/>"}
+        };
+    }
+}