1 files changed, 131 insertions, 0 deletions
diff --git a/tests/node_compat/test/parallel/test-stream-pipe-error-handling.js b/tests/node_compat/test/parallel/test-stream-pipe-error-handling.js
new file mode 100644
index 000000000..356bb1cd9
--- /dev/null
+++ b/tests/node_compat/test/parallel/test-stream-pipe-error-handling.js
@@ -0,0 +1,131 @@
+// 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.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const { Stream, PassThrough } = require('stream');
+
+{
+  const source = new Stream();
+  const dest = new Stream();
+
+  source.pipe(dest);
+
+  let gotErr = null;
+  source.on('error', function(err) {
+    gotErr = err;
+  });
+
+  const err = new Error('This stream turned into bacon.');
+  source.emit('error', err);
+  assert.strictEqual(gotErr, err);
+}
+
+{
+  const source = new Stream();
+  const dest = new Stream();
+
+  source.pipe(dest);
+
+  const err = new Error('This stream turned into bacon.');
+
+  let gotErr = null;
+  try {
+    source.emit('error', err);
+  } catch (e) {
+    gotErr = e;
+  }
+
+  assert.strictEqual(gotErr, err);
+}
+
+{
+  const R = Stream.Readable;
+  const W = Stream.Writable;
+
+  const r = new R({ autoDestroy: false });
+  const w = new W({ autoDestroy: false });
+  let removed = false;
+
+  r._read = common.mustCall(function() {
+    setTimeout(common.mustCall(function() {
+      assert(removed);
+      assert.throws(function() {
+        w.emit('error', new Error('fail'));
+      }, /^Error: fail$/);
+    }), 1);
+  });
+
+  w.on('error', myOnError);
+  r.pipe(w);
+  w.removeListener('error', myOnError);
+  removed = true;
+
+  function myOnError() {
+    throw new Error('this should not happen');
+  }
+}
+
+{
+  const R = Stream.Readable;
+  const W = Stream.Writable;
+
+  const r = new R();
+  const w = new W();
+  let removed = false;
+
+  r._read = common.mustCall(function() {
+    setTimeout(common.mustCall(function() {
+      assert(removed);
+      w.emit('error', new Error('fail'));
+    }), 1);
+  });
+
+  w.on('error', common.mustCall());
+  w._write = () => {};
+
+  r.pipe(w);
+  // Removing some OTHER random listener should not do anything
+  w.removeListener('error', () => {});
+  removed = true;
+}
+
+{
+  const _err = new Error('this should be handled');
+  const destination = new PassThrough();
+  destination.once('error', common.mustCall((err) => {
+    assert.strictEqual(err, _err);
+  }));
+
+  const stream = new Stream();
+  stream
+    .pipe(destination);
+
+  destination.destroy(_err);
+}