Create XmlRecordDeser734Test.java (#740)

Author: pjfanning

src/test-jdk17/java/com/fasterxml/jackson/dataformat/xml/records/failing/XmlRecordDeser734Test.java

@@ -0,0 +1,30 @@
+package com.fasterxml.jackson.dataformat.xml.records.failing;
+
+import org.junit.Test;
+
+import com.fasterxml.jackson.dataformat.xml.XmlMapper;
+import com.fasterxml.jackson.dataformat.xml.XmlTestBase;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlText;
+
+import static org.junit.Assert.assertEquals;
+
+// [dataformat-xml#734]
+public class XmlRecordDeser734Test extends XmlTestBase
+{
+
+    record Amount(@JacksonXmlText String value,
+                  @JacksonXmlProperty(isAttribute = true, localName = "Ccy") String currency) {}
+
+    private final String XML =
+            a2q("<Amt Ccy='EUR'>1</Amt>");
+
+    //@JacksonTestFailureExpected
+    @Test
+    public void testDeser() throws Exception {
+        XmlMapper mapper = new XmlMapper();
+        Amount amt = mapper.readValue(XML, Amount.class);
+        assertEquals("1", amt.value);
+        assertEquals("EUR", amt.currency);
+    }
+}