From 118a296dac8f7e828c0b8205e2b29e09cc723672 Mon Sep 17 00:00:00 2001
From: Niklas Keller <me@kelunik.com>
Date: Sat, 13 Apr 2024 19:34:27 +0200
Subject: [PATCH] Fix ResourceOutputStreamTest on macOS

---
 test/ResourceOutputStreamTest.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/test/ResourceOutputStreamTest.php b/test/ResourceOutputStreamTest.php
index 2394dae..5374c40 100644
--- a/test/ResourceOutputStreamTest.php
+++ b/test/ResourceOutputStreamTest.php
@@ -5,6 +5,7 @@
 use Amp\ByteStream\ResourceOutputStream;
 use Amp\ByteStream\StreamException;
 use Amp\PHPUnit\AsyncTestCase;
+use function Amp\delay;
 use const PHP_OS;
 
 class ResourceOutputStreamTest extends AsyncTestCase
@@ -72,8 +73,9 @@ public function testClosedRemoteSocket(): ?\Generator
         $this->expectException(StreamException::class);
         $this->expectExceptionMessage(/* S|s */ "end of 6 bytes failed with errno=" . (\stripos(PHP_OS, "win") === 0 ? "10053" : "32 Broken pipe"));
 
-        // The first write still succeeds somehow...
         yield $stream->write("foobar");
+        // There's some delay until a write fails on macOS (and possibly other OSes)
+        yield delay(100);
         yield $stream->write("foobar");
     }
 }