Add test for Util::getParameterClassName() (#54209)

laravel · Jan 15, 2025 · 9ee1432 · 9ee1432
1 parent 94cb92c
commit 9ee1432
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/tests/Container/UtilTest.php b/tests/Container/UtilTest.php
@@ -4,6 +4,7 @@
 
 use Illuminate\Container\Util;
 use PHPUnit\Framework\TestCase;
+use ReflectionParameter;
 use stdClass;
 
 class UtilTest extends TestCase
@@ -40,4 +41,15 @@ public function testArrayWrap()
         $this->assertEquals([$obj], Util::arrayWrap($obj));
         $this->assertSame($obj, Util::arrayWrap($obj)[0]);
     }
+
+    public function testGetParameterClassName()
+    {
+        $parameter = new ReflectionParameter(function (stdClass $foo) {
+        }, 0);
+        $this->assertSame('stdClass', Util::getParameterClassName($parameter));
+
+        $parameter = new ReflectionParameter(function (string $foo) {
+        }, 0);
+        $this->assertNull(Util::getParameterClassName($parameter));
+    }
 }