--- /dev/null	2018-06-17 23:18:20.806999507 +0800
+++ new/test/jdk/jfr/api/metadata/eventtype/TestGetField.java	2019-01-29 11:01:26.862429767 +0800
@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package jdk.jfr.api.metadata.eventtype;
+
+import jdk.jfr.Event;
+import jdk.jfr.EventType;
+import jdk.jfr.ValueDescriptor;
+import jdk.testlibrary.Asserts;
+
+/*
+ * @test
+ * @summary Test getField()
+ * @key jfr
+ * @library /lib/testlibrary
+ * @run main/othervm jdk.jfr.api.metadata.eventtype.TestGetField
+ */
+public class TestGetField {
+
+    public static void main(String[] args) throws Throwable {
+        EventType type = EventType.getEventType(MyEvent.class);
+
+        ValueDescriptor v = type.getField("myByte");
+        Asserts.assertNotNull(v, "getFiled(myByte) was null");
+        Asserts.assertEquals(v.getTypeName(), "byte", "myByte was not type byte");
+
+        v = type.getField("myInt");
+        Asserts.assertNotNull(v, "getFiled(myInt) was null");
+        Asserts.assertEquals(v.getTypeName(), "int", "myInt was not type int");
+
+        v = type.getField("myStatic");
+        Asserts.assertNull(v, "got static field");
+
+        v = type.getField("notAField");
+        Asserts.assertNull(v, "got field that does not exist");
+
+        v = type.getField("");
+        Asserts.assertNull(v, "got field for empty name");
+
+        try {
+            v = type.getField(null);
+            Asserts.fail("No Exception when getField(null)");
+        } catch (NullPointerException e) {
+            // Expected exception
+        }
+    }
+
+    @SuppressWarnings("unused")
+    private static class MyEvent extends Event {
+        public byte myByte;
+        private int myInt;
+        public static int myStatic; // Should not be included
+    }
+}