From 61502c9ff014f5c7544e7d61892bd6eb9003602e Mon Sep 17 00:00:00 2001
From: murtukov <murtukov@gmail.com>
Date: Sun, 2 Nov 2025 19:02:33 +0100
Subject: [PATCH] Rollback changes done to the InputValidator and the relevant
 tests

---
 src/Validator/InputValidator.php                 |  5 -----
 .../config/validator/mapping/Mutation.types.yml  |  8 --------
 .../config/validator/mapping/Person.types.yml    | 14 --------------
 .../Functional/Validator/InputValidatorTest.php  | 16 ----------------
 4 files changed, 43 deletions(-)
 delete mode 100644 tests/Functional/App/config/validator/mapping/Person.types.yml

diff --git a/src/Validator/InputValidator.php b/src/Validator/InputValidator.php
index 8059456ed..c5ba9f9b7 100644
--- a/src/Validator/InputValidator.php
+++ b/src/Validator/InputValidator.php
@@ -140,11 +140,6 @@ private function buildValidationTree(ValidationNode $rootObject, iterable $field
             $property = $arg['name'] ?? $name;
             $config = static::normalizeConfig($arg['validation'] ?? []);
 
-            if (!array_key_exists($property, $inputData)) {
-                // This field was not provided in the inputData. Do not attempt to validate it.
-                continue;
-            }
-
             if (isset($config['cascade']) && isset($inputData[$property])) {
                 $groups = $config['cascade'];
                 $argType = $this->unclosure($arg['type']);
diff --git a/tests/Functional/App/config/validator/mapping/Mutation.types.yml b/tests/Functional/App/config/validator/mapping/Mutation.types.yml
index e320f09ac..ede5d948b 100644
--- a/tests/Functional/App/config/validator/mapping/Mutation.types.yml
+++ b/tests/Functional/App/config/validator/mapping/Mutation.types.yml
@@ -138,11 +138,3 @@ Mutation:
                         validation:
                             cascade:
                                 groups: ['group2']
-
-            onlyPassedFieldsValidation:
-                type: Boolean
-                resolve: '@=m("mutation_mock", args)'
-                args:
-                    person:
-                        validation: cascade
-                        type: Person!
diff --git a/tests/Functional/App/config/validator/mapping/Person.types.yml b/tests/Functional/App/config/validator/mapping/Person.types.yml
deleted file mode 100644
index bb8e29642..000000000
--- a/tests/Functional/App/config/validator/mapping/Person.types.yml
+++ /dev/null
@@ -1,14 +0,0 @@
-Person:
-    type: input-object
-    config:
-        fields:
-            firstName:
-                type: String
-                validation:
-                    - NotBlank: ~
-                    - NotNull: ~
-            surname:
-                type: String
-                validation:
-                    - NotBlank: ~
-                    - NotNull: ~
diff --git a/tests/Functional/Validator/InputValidatorTest.php b/tests/Functional/Validator/InputValidatorTest.php
index f454ab057..4bd76823c 100644
--- a/tests/Functional/Validator/InputValidatorTest.php
+++ b/tests/Functional/Validator/InputValidatorTest.php
@@ -87,22 +87,6 @@ public function testLinkedConstraintsValidationPasses(): void
         $this->assertTrue($result['data']['linkedConstraintsValidation']);
     }
 
-    public function testOnlyPassedFieldsValidated(): void
-    {
-        $query = '
-            mutation {
-                onlyPassedFieldsValidation(
-                    person: { firstName: "Joe" }
-                )
-            }
-        ';
-
-        $result = $this->executeGraphQLRequest($query);
-
-        $this->assertTrue(empty($result['errors']));
-        $this->assertTrue($result['data']['onlyPassedFieldsValidation']);
-    }
-
     public function testLinkedConstraintsValidationFails(): void
     {
         $query = '