diff --git a/tests/Acceptance/PhpStanDataProviderShapeRuleTest.php b/tests/Acceptance/PhpStanDataProviderShapeRuleTest.php
index f24f7cd5..03cbc884 100644
--- a/tests/Acceptance/PhpStanDataProviderShapeRuleTest.php
+++ b/tests/Acceptance/PhpStanDataProviderShapeRuleTest.php
@@ -60,6 +60,13 @@ public function optionalTail(string $label, int $count = 1): void
                     echo $label, $count;
                 }
 
+                #[Test]
+                #[DataRow(['one', 'two'])]
+                public function variadicValues(string ...$values): void
+                {
+                    echo \implode('', $values);
+                }
+
                 #[Test]
                 #[DataSet(SharedProviders::class, 'sums')]
                 public function addsFromSharedProvider(int $left, int $right, int $expected): void