#1601 test for Assert\Choice results in numeric array

Tests/ModelDescriber/Annotations/SymfonyConstraintAnnotationReaderTest.php

@@ -46,4 +46,31 @@ public function testUpdatePropertyFix1283()
         // expect required to be numeric array with sequential keys (not [0 => ..., 2 => ...])
         $this->assertEquals($schema->getRequired(), ['property1', 'property2']);
     }
+
+    public function testAssertChoiceResultsInNumericArray()
+    {
+        define('TEST_ASSERT_CHOICE_STATUSES', [
+            1 => 'active',
+            2 => 'blocked',
+        ]);
+
+        $entity = new class() {
+            /**
+             * @Assert\Length(min = 1)
+             * @Assert\Choice(choices=TEST_ASSERT_CHOICE_STATUSES)
+             */
+            private $property1;
+        };
+
+        $schema = new Schema();
+        $schema->getProperties()->set('property1', new Schema());
+
+        $symfonyConstraintAnnotationReader = new SymfonyConstraintAnnotationReader(new AnnotationReader());
+        $symfonyConstraintAnnotationReader->setSchema($schema);
+
+        $symfonyConstraintAnnotationReader->updateProperty(new \ReflectionProperty($entity, 'property1'), $schema->getProperties()->get('property1'));
+
+        // expect enum to be numeric array with sequential keys (not [1 => "active", 2 => "active"])
+        $this->assertEquals($schema->getProperties()->get('property1')->getEnum(), ['active', 'blocked']);
+    }
 }