From 05dd2177bfda884c0b7c685561f1064d4377102e Mon Sep 17 00:00:00 2001
From: Sebastian Bergmann <sb@sebastian-bergmann.de>
Date: Wed, 7 Feb 2024 15:44:47 +0100
Subject: [PATCH] Closes #5311

---
 src/Framework/MockObject/MockBuilder.php | 57 +++++-------------------
 src/Framework/TestCase.php               |  1 -
 2 files changed, 10 insertions(+), 48 deletions(-)

diff --git a/src/Framework/MockObject/MockBuilder.php b/src/Framework/MockObject/MockBuilder.php
index c187d9701e7..94b4d8a9492 100644
--- a/src/Framework/MockObject/MockBuilder.php
+++ b/src/Framework/MockObject/MockBuilder.php
@@ -52,16 +52,15 @@ final class MockBuilder
     /**
      * @psalm-var ?class-string
      */
-    private ?string $mockClassName         = null;
-    private array $constructorArgs         = [];
-    private bool $originalConstructor      = true;
-    private bool $originalClone            = true;
-    private bool $autoload                 = true;
-    private bool $cloneArguments           = false;
-    private bool $callOriginalMethods      = false;
-    private ?object $proxyTarget           = null;
-    private bool $allowMockingUnknownTypes = true;
-    private bool $returnValueGeneration    = true;
+    private ?string $mockClassName      = null;
+    private array $constructorArgs      = [];
+    private bool $originalConstructor   = true;
+    private bool $originalClone         = true;
+    private bool $autoload              = true;
+    private bool $cloneArguments        = false;
+    private bool $callOriginalMethods   = false;
+    private ?object $proxyTarget        = null;
+    private bool $returnValueGeneration = true;
     private readonly Generator $generator;
 
     /**
@@ -106,7 +105,7 @@ public function getMock(): MockObject
             $this->cloneArguments,
             $this->callOriginalMethods,
             $this->proxyTarget,
-            $this->allowMockingUnknownTypes,
+            false,
             $this->returnValueGeneration,
         );
 
@@ -311,42 +310,6 @@ public function enableArgumentCloning(): self
         return $this;
     }
 
-    /**
-     * @return $this
-     *
-     * @deprecated https://github.com/sebastianbergmann/phpunit/issues/5308
-     */
-    public function allowMockingUnknownTypes(): self
-    {
-        EventFacade::emitter()->testTriggeredPhpunitDeprecation(
-            $this->testCase->valueObjectForEvents(),
-            'MockBuilder::allowMockingUnknownTypes() is deprecated and will be removed in PHPUnit 12 without replacement.',
-        );
-
-        $this->allowMockingUnknownTypes = true;
-
-        return $this;
-    }
-
-    /**
-     * @return $this
-     *
-     * @deprecated https://github.com/sebastianbergmann/phpunit/issues/5308
-     */
-    public function disallowMockingUnknownTypes(): self
-    {
-        if (!$this->calledFromTestCase()) {
-            EventFacade::emitter()->testTriggeredPhpunitDeprecation(
-                $this->testCase->valueObjectForEvents(),
-                'MockBuilder::disallowMockingUnknownTypes() is deprecated and will be removed in PHPUnit 12 without replacement.',
-            );
-        }
-
-        $this->allowMockingUnknownTypes = false;
-
-        return $this;
-    }
-
     /**
      * @return $this
      */
diff --git a/src/Framework/TestCase.php b/src/Framework/TestCase.php
index a967a8b2d95..5893f3f8f99 100644
--- a/src/Framework/TestCase.php
+++ b/src/Framework/TestCase.php
@@ -1364,7 +1364,6 @@ final protected function createPartialMock(string $originalClassName, array $met
             ->disableOriginalConstructor()
             ->disableOriginalClone()
             ->disableArgumentCloning()
-            ->disallowMockingUnknownTypes()
             ->onlyMethods($methods);
 
         if (!self::generateReturnValuesForTestDoubles()) {