From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 21:33:14 +0200
Subject: Adding upstream version 115.7.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../encoding/streams/stringification-crash.html      | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 testing/web-platform/tests/encoding/streams/stringification-crash.html

(limited to 'testing/web-platform/tests/encoding/streams/stringification-crash.html')
diff --git a/testing/web-platform/tests/encoding/streams/stringification-crash.html b/testing/web-platform/tests/encoding/streams/stringification-crash.html
new file mode 100644
index 0000000000..bbcbe30096
--- /dev/null
+++ b/testing/web-platform/tests/encoding/streams/stringification-crash.html
@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html class="test-wait">
+<script id="workerScript" type="text/worker">
+  // Blob will pass a huge Uint8Array object whose stringification will take long
+  const encoder = new TextEncoderStream()
+  const blob = new Blob([new ArrayBuffer(1338720)])
+  const writable = new WritableStream()
+  blob.stream().pipeThrough(encoder).pipeTo(writable)
+  // Wait a bit for the piping to start
+  Promise.resolve().then(() => postMessage('started'));
+</script>
+<script>
+  const worker = new Worker(URL.createObjectURL(new Blob([
+    document.getElementById("workerScript").textContent
+  ])))
+  worker.onmessage = () => {
+    worker.terminate();
+    document.documentElement.classList.remove("test-wait");
+  };
+</script>
-- 
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