From 8cdfa445d6629ffef4cb84967ff7017654045bc2 Mon Sep 17 00:00:00 2001
From: mo khan <mo@mokhan.ca>
Date: Wed, 2 Jul 2025 18:36:06 -0600
Subject: chore: add vendor directory

---
 vendor/string_cache/tests/small-stack.rs | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 vendor/string_cache/tests/small-stack.rs

(limited to 'vendor/string_cache/tests')

diff --git a/vendor/string_cache/tests/small-stack.rs b/vendor/string_cache/tests/small-stack.rs
new file mode 100644
index 00000000..bb607af6
--- /dev/null
+++ b/vendor/string_cache/tests/small-stack.rs
@@ -0,0 +1,17 @@
+// Regression test for https://github.com/servo/html5ever/issues/393
+//
+// Create a dynamic atom − causing initialization of the global hash map −
+// in a thread that has a small stack.
+//
+// This is a separate test program rather than a `#[test] fn` among others
+// to make sure that nothing else has already initialized the map in this process.
+fn main() {
+    std::thread::Builder::new()
+        .stack_size(50_000)
+        .spawn(|| {
+            let _atom = string_cache::DefaultAtom::from("12345678");
+        })
+        .unwrap()
+        .join()
+        .unwrap()
+}
-- 
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