Add test for setConstructorArgs()

Author: sebastianbergmann

tests/_files/mock-object/ExtendableClassWithConstructorArguments.php

@@ -0,0 +1,25 @@
+<?php declare(strict_types=1);
+/*
+ * This file is part of PHPUnit.
+ *
+ * (c) Sebastian Bergmann <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace PHPUnit\TestFixture\MockObject;
+
+class ExtendableClassWithConstructorArguments
+{
+    private string $value;
+
+    public function __construct(string $value)
+    {
+        $this->value = $value;
+    }
+
+    public function value(): string
+    {
+        return $this->value;
+    }
+}

tests/unit/Framework/MockObject/Creation/MockBuilderTest.php

@@ -29,6 +29,7 @@
 use PHPUnit\TestFixture\MockObject\AbstractClass;
 use PHPUnit\TestFixture\MockObject\ExtendableClass;
 use PHPUnit\TestFixture\MockObject\ExtendableClassCallingMethodInConstructor;
+use PHPUnit\TestFixture\MockObject\ExtendableClassWithConstructorArguments;
 use PHPUnit\TestFixture\MockObject\InterfaceWithReturnTypeDeclaration;
 use PHPUnit\TestFixture\MockObject\TraitWithConcreteAndAbstractMethod;
 
@@ -65,6 +66,20 @@ public function testCannotCreateMockObjectWithSpecifiedClassNameWhenClassWithTha
             ->getMock();
     }
 
+    #[TestDox('setConstructorArgs() can be used to configure constructor arguments for a partially mocked class')]
+    public function testConstructorArgumentsCanBeConfiguredForPartiallyMockedClass(): void
+    {
+        $value = 'string';
+
+        $double = $this->getMockBuilder(ExtendableClassWithConstructorArguments::class)
+            ->enableOriginalConstructor()
+            ->setConstructorArgs([$value])
+            ->onlyMethods([])
+            ->getMock();
+
+        $this->assertSame($value, $double->value());
+    }
+
     #[IgnorePhpunitDeprecations]
     #[TestDox('addMethods() can be used to configure an additional method for the mock object class when the original class does not have a method of the same name')]
     public function testCanCreateMockObjectForExtendableClassWhileAddingMethodsToIt(): void