Remove calls to TestCase::iniSet() and calls to deprecated methods of MockBuilder

Author: alexandre-daubois

Test/Traits/ValidatorExtensionTrait.php

@@ -36,8 +36,8 @@ protected function getValidatorExtension(): ValidatorExtension
 
         $this->validator = $this->createMock(ValidatorInterface::class);
         $metadata = $this->getMockBuilder(ClassMetadata::class)->setConstructorArgs([''])->onlyMethods(['addPropertyConstraint'])->getMock();
-        $this->validator->expects($this->any())->method('getMetadataFor')->will($this->returnValue($metadata));
-        $this->validator->expects($this->any())->method('validate')->will($this->returnValue(new ConstraintViolationList()));
+        $this->validator->expects($this->any())->method('getMetadataFor')->willReturn($metadata);
+        $this->validator->expects($this->any())->method('validate')->willReturn(new ConstraintViolationList());
 
         return new ValidatorExtension($this->validator, false);
     }

Tests/Extension/Core/DataTransformer/DateTimeToLocalizedStringTransformerTest.php

@@ -25,14 +25,17 @@ class DateTimeToLocalizedStringTransformerTest extends BaseDateTimeTransformerTe
     protected $dateTimeWithoutSeconds;
     private $defaultLocale;
 
+    private $initialTestCaseUseException;
+    private $initialTestCaseErrorLevel;
+
     protected function setUp(): void
     {
         parent::setUp();
 
         // Normalize intl. configuration settings.
         if (\extension_loaded('intl')) {
-            $this->iniSet('intl.use_exceptions', 0);
-            $this->iniSet('intl.error_level', 0);
+            $this->initialTestCaseUseException = ini_set('intl.use_exceptions', 0);
+            $this->initialTestCaseErrorLevel = ini_set('intl.error_level', 0);
         }
 
         // Since we test against "de_AT", we need the full implementation
@@ -50,6 +53,11 @@ protected function tearDown(): void
         $this->dateTime = null;
         $this->dateTimeWithoutSeconds = null;
         \Locale::setDefault($this->defaultLocale);
+
+        if (\extension_loaded('intl')) {
+            ini_set('intl.use_exceptions', $this->initialTestCaseUseException);
+            ini_set('intl.error_level', $this->initialTestCaseUseException);
+        }
     }
 
     public static function dataProvider()
@@ -339,11 +347,15 @@ public function testReverseTransformWrapsIntlErrorsWithErrorLevel()
             $this->markTestSkipped('intl extension is not loaded');
         }
 
-        $this->iniSet('intl.error_level', \E_WARNING);
+        $errorLevel = ini_set('intl.error_level', \E_WARNING);
 
-        $this->expectException(TransformationFailedException::class);
-        $transformer = new DateTimeToLocalizedStringTransformer();
-        $transformer->reverseTransform('12345');
+        try {
+            $this->expectException(TransformationFailedException::class);
+            $transformer = new DateTimeToLocalizedStringTransformer();
+            $transformer->reverseTransform('12345');
+        } finally {
+            ini_set('intl.error_level', $errorLevel);
+        }
     }
 
     public function testReverseTransformWrapsIntlErrorsWithExceptions()
@@ -352,11 +364,15 @@ public function testReverseTransformWrapsIntlErrorsWithExceptions()
             $this->markTestSkipped('intl extension is not loaded');
         }
 
-        $this->iniSet('intl.use_exceptions', 1);
+        $initialUseExceptions = ini_set('intl.use_exceptions', 1);
 
-        $this->expectException(TransformationFailedException::class);
-        $transformer = new DateTimeToLocalizedStringTransformer();
-        $transformer->reverseTransform('12345');
+        try {
+            $this->expectException(TransformationFailedException::class);
+            $transformer = new DateTimeToLocalizedStringTransformer();
+            $transformer->reverseTransform('12345');
+        } finally {
+            ini_set('intl.use_exceptions', $initialUseExceptions);
+        }
     }
 
     public function testReverseTransformWrapsIntlErrorsWithExceptionsAndErrorLevel()
@@ -365,12 +381,17 @@ public function testReverseTransformWrapsIntlErrorsWithExceptionsAndErrorLevel()
             $this->markTestSkipped('intl extension is not loaded');
         }
 
-        $this->iniSet('intl.use_exceptions', 1);
-        $this->iniSet('intl.error_level', \E_WARNING);
+        $initialUseExceptions = ini_set('intl.use_exceptions', 1);
+        $initialErrorLevel = ini_set('intl.error_level', \E_WARNING);
 
-        $this->expectException(TransformationFailedException::class);
-        $transformer = new DateTimeToLocalizedStringTransformer();
-        $transformer->reverseTransform('12345');
+        try {
+            $this->expectException(TransformationFailedException::class);
+            $transformer = new DateTimeToLocalizedStringTransformer();
+            $transformer->reverseTransform('12345');
+        } finally {
+            ini_set('intl.use_exceptions', $initialUseExceptions);
+            ini_set('intl.error_level', $initialErrorLevel);
+        }
     }
 
     protected function createDateTimeTransformer(?string $inputTimezone = null, ?string $outputTimezone = null): BaseDateTimeTransformer