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-rw-r--r--tests/node_compat/test/parallel/test-stream-pipeline-async-iterator.js38
1 files changed, 38 insertions, 0 deletions
diff --git a/tests/node_compat/test/parallel/test-stream-pipeline-async-iterator.js b/tests/node_compat/test/parallel/test-stream-pipeline-async-iterator.js
new file mode 100644
index 000000000..3d3ce96cc
--- /dev/null
+++ b/tests/node_compat/test/parallel/test-stream-pipeline-async-iterator.js
@@ -0,0 +1,38 @@
+// 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 { Readable, PassThrough, pipeline } = require('stream');
+const assert = require('assert');
+
+const _err = new Error('kaboom');
+
+async function run() {
+ const source = new Readable({
+ read() {
+ }
+ });
+ source.push('hello');
+ source.push('world');
+
+ setImmediate(() => { source.destroy(_err); });
+
+ const iterator = pipeline(
+ source,
+ new PassThrough(),
+ () => {});
+
+ iterator.setEncoding('utf8');
+
+ for await (const k of iterator) {
+ assert.strictEqual(k, 'helloworld');
+ }
+}
+
+run().catch(common.mustCall((err) => assert.strictEqual(err, _err)));