1 files changed, 48 insertions, 0 deletions
diff --git a/tests/node_compat/test/parallel/test-stream-writable-constructor-set-methods.js b/tests/node_compat/test/parallel/test-stream-writable-constructor-set-methods.js
new file mode 100644
index 000000000..58e687edd
--- /dev/null
+++ b/tests/node_compat/test/parallel/test-stream-writable-constructor-set-methods.js
@@ -0,0 +1,48 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 18.12.1
+// This file is automatically generated by `tools/node_compat/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+
+const assert = require('assert');
+const { Writable } = require('stream');
+
+const bufferBlerg = Buffer.from('blerg');
+const w = new Writable();
+
+assert.throws(
+  () => {
+    w.end(bufferBlerg);
+  },
+  {
+    name: 'Error',
+    code: 'ERR_METHOD_NOT_IMPLEMENTED',
+    message: 'The _write() method is not implemented'
+  }
+);
+
+const _write = common.mustCall((chunk, _, next) => {
+  next();
+});
+
+const _writev = common.mustCall((chunks, next) => {
+  assert.strictEqual(chunks.length, 2);
+  next();
+});
+
+const w2 = new Writable({ write: _write, writev: _writev });
+
+assert.strictEqual(w2._write, _write);
+assert.strictEqual(w2._writev, _writev);
+
+w2.write(bufferBlerg);
+
+w2.cork();
+w2.write(bufferBlerg);
+w2.write(bufferBlerg);
+
+w2.end();