From cde9ed2b587a8e0e46906e21e18363248ff5a6c0 Mon Sep 17 00:00:00 2001
From: hafung <32428762+hafung@users.noreply.github.com>
Date: Fri, 4 Sep 2026 11:58:04 +0800
Subject: [PATCH] test(stdlib): cover RoundingMode enum at runtime (#78)
 --skip-tests

---
 tests/compiler/stdlib/round-mode.phpt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/compiler/stdlib/round-mode.phpt b/tests/compiler/stdlib/round-mode.phpt
index 13d4bb44..35a7dee8 100644
--- a/tests/compiler/stdlib/round-mode.phpt
+++ b/tests/compiler/stdlib/round-mode.phpt
@@ -7,6 +7,7 @@ function main()
     // A valid legacy mode still produces PHP's result.
     var_dump(round(2.5, 0, PHP_ROUND_HALF_DOWN));
     var_dump(round(3.5, 0, PHP_ROUND_HALF_ODD));
+    var_dump(round(2.5, 0, RoundingMode::HalfEven));
 
     // An out-of-range integer mode must raise ValueError. The Native wrapper
     // calls _php_math_round() directly, where the same value aborts the
@@ -47,6 +48,7 @@ function main()
 --EXPECT--
 float(2)
 float(3)
+float(2)
 caught=round(): Argument #3 ($mode) must be a valid rounding mode (RoundingMode::*)
 caught=round(): Argument #3 ($mode) must be a valid rounding mode (RoundingMode::*)
 caught=round(): Argument #3 ($mode) must be a valid rounding mode (RoundingMode::*)