diff --git a/lib/nodejs/test/generated-exceptions.test.js b/lib/nodejs/test/generated-exceptions.test.js
new file mode 100644
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+++ b/lib/nodejs/test/generated-exceptions.test.js
@@ -0,0 +1,87 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+"use strict";
+
+const test = require("tape");
+const thrift = require("thrift");
+
+// ES5 generated types (pre-ES6 path)
+const ttypesEs5 = require("./gen-nodejs/ThriftTest_types");
+// ES6 generated types
+const ttypesEs6 = require("./gen-nodejs-es6/ThriftTest_types");
+
+function serializeBinary(data) {
+  let buff;
+  const transport = new thrift.TBufferedTransport(null, function (msg) {
+    buff = msg;
+  });
+  const prot = new thrift.TBinaryProtocol(transport);
+  data[Symbol.for("write")](prot);
+  prot.flush();
+  return buff;
+}
+
+// Test that ES6 generated exception constructor passes the exception name
+// (not the args object) to super(), matching the ES5 behavior.
+// Regression test for: https://github.com/apache/thrift/pull/3372
+
+test("ES6 generated exception - constructor sets name and message correctly", function t(assert) {
+  const e = new ttypesEs6.Xception({ errorCode: 1001, message: "test error" });
+  assert.ok(e instanceof thrift.Thrift.TException, "is instanceof TException");
+  assert.ok(e instanceof Error, "is instanceof Error");
+  assert.equal(e.name, "Xception", "name is set to exception class name");
+  assert.equal(e.errorCode, 1001, "custom field errorCode is set");
+  assert.equal(typeof e.stack, "string", "has stack trace");
+  assert.end();
+});
+
+test("ES6 generated exception - super() receives string, not args object", function t(assert) {
+  const e = new ttypesEs6.Xception({ errorCode: 1001, message: "test error" });
+  // The bug was that super(args) passed the args object to TException,
+  // which would cause message to be "[object Object]"
+  assert.notEqual(e.message, "[object Object]",
+    "message is not '[object Object]' (would indicate args object was passed to super)");
+  assert.end();
+});
+
+test("ES6 generated exception - serialization does not throw", function t(assert) {
+  const e = new ttypesEs6.Xception({ errorCode: 1001, message: "test error" });
+  assert.doesNotThrow(function () {
+    serializeBinary(e);
+  }, "serializing an ES6 exception should not throw");
+  assert.end();
+});
+
+test("ES5 generated exception - constructor sets name and message correctly", function t(assert) {
+  const e = new ttypesEs5.Xception({ errorCode: 1001, message: "test error" });
+  assert.ok(e instanceof thrift.Thrift.TException, "is instanceof TException");
+  assert.ok(e instanceof Error, "is instanceof Error");
+  assert.equal(e.name, "Xception", "name is set to exception class name");
+  assert.equal(e.errorCode, 1001, "custom field errorCode is set");
+  assert.end();
+});
+
+test("ES5 and ES6 generated exceptions have consistent behavior", function t(assert) {
+  const es5 = new ttypesEs5.Xception({ errorCode: 1001, message: "test error" });
+  const es6 = new ttypesEs6.Xception({ errorCode: 1001, message: "test error" });
+  assert.equal(es5.name, es6.name, "name matches between ES5 and ES6");
+  assert.equal(es5.errorCode, es6.errorCode, "errorCode matches between ES5 and ES6");
+  assert.end();
+});