Fix tests

Author: ondrejmirtes

tests/PHPStan/Rules/Methods/CallToStaticMethodStatementWithoutSideEffectsRuleTest.php

@@ -6,6 +6,7 @@
 use PHPStan\Rules\RuleLevelHelper;
 use PHPStan\Testing\RuleTestCase;
 use PHPUnit\Framework\Attributes\RequiresPhp;
+use const PHP_VERSION_ID;
 
 /**
  * @extends RuleTestCase<CallToStaticMethodStatementWithoutSideEffectsRule>
@@ -103,7 +104,16 @@ public function testFirstClassCallables(): void
 
 	public function testBug10819(): void
 	{
-		$this->analyse([__DIR__ . '/data/bug-10819.php'], []);
+		$errors = [];
+		if (PHP_VERSION_ID < 80000) {
+			$errors = [
+				[
+					'Call to static method DateTime::createFromFormat() on a separate line has no effect.',
+					13,
+				],
+			];
+		}
+		$this->analyse([__DIR__ . '/data/bug-10819.php'], $errors);
 	}
 
 }