From 1b6a04ca5504955c571d1c97504fb45ea0befee4 Mon Sep 17 00:00:00 2001
From: Valentin Popov <valentin@popov.link>
Date: Mon, 8 Jan 2024 01:21:28 +0400
Subject: Initial vendor packages

Signed-off-by: Valentin Popov <valentin@popov.link>
---
 vendor/smallvec/tests/macro.rs | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 vendor/smallvec/tests/macro.rs

(limited to 'vendor/smallvec/tests/macro.rs')

diff --git a/vendor/smallvec/tests/macro.rs b/vendor/smallvec/tests/macro.rs
new file mode 100644
index 0000000..fa52e79
--- /dev/null
+++ b/vendor/smallvec/tests/macro.rs
@@ -0,0 +1,24 @@
+/// This file tests `smallvec!` without actually having the macro in scope.
+/// This forces any recursion to use a `$crate` prefix to reliably find itself.
+
+#[test]
+fn smallvec() {
+    let mut vec: smallvec::SmallVec<[i32; 2]>;
+
+    macro_rules! check {
+        ($init:tt) => {
+            vec = smallvec::smallvec! $init;
+            assert_eq!(*vec, *vec! $init);
+        }
+    }
+
+    check!([0; 0]);
+    check!([1; 1]);
+    check!([2; 2]);
+    check!([3; 3]);
+
+    check!([]);
+    check!([1]);
+    check!([1, 2]);
+    check!([1, 2, 3]);
+}
-- 
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