Fix

composer.json

@@ -40,7 +40,7 @@
         "phpunit/phpunit": "^9.5",
         "psalm/plugin-phpunit": "^0.18",
         "psalm/plugin-symfony": "^5.0",
-        "rector/rector": "^0.17",
+        "rector/rector": "^0.18",
         "symfony/config": "^5.4 || ^6.2",
         "symfony/dependency-injection": "^5.4 || ^6.2",
         "symfony/http-foundation": "^5.4 || ^6.2",

tests/ExporterTest.php

@@ -58,7 +58,7 @@ public function testGetAvailableFormats(): void
     }
 
     /**
-     * @dataProvider getGetResponseTests
+     * @dataProvider provideGetResponseCases
      */
     public function testGetResponse(string $format, string $filename, string $contentType, string $expectedOutput): void
     {
@@ -90,16 +90,14 @@ public function testGetResponse(string $format, string $filename, string $conten
     }
 
     /**
-     * @return array<array{string, string, string, string}>
+     * @return iterable<array{string, string, string, string}>
      */
-    public function getGetResponseTests(): array
+    public function provideGetResponseCases(): iterable
     {
-        return [
-            ['json', 'foo.json', 'application/json', '#foo#'],
-            ['xml', 'foo.xml', 'text/xml', '#foo#'],
-            ['xls', 'foo.xls', 'application/vnd.ms-excel', '#foo#'],
-            ['csv', 'foo.csv', 'text/csv', '#foo#'],
-            ['made-up', 'foo.made-up', 'application/made-up', '##'],
-        ];
+        yield ['json', 'foo.json', 'application/json', '#foo#'];
+        yield ['xml', 'foo.xml', 'text/xml', '#foo#'];
+        yield ['xls', 'foo.xls', 'application/vnd.ms-excel', '#foo#'];
+        yield ['csv', 'foo.csv', 'text/csv', '#foo#'];
+        yield ['made-up', 'foo.made-up', 'application/made-up', '##'];
     }
 }

tests/Source/AbstractPropertySourceIteratorTest.php

@@ -20,7 +20,7 @@
 final class AbstractPropertySourceIteratorTest extends TestCase
 {
     /**
-     * @dataProvider getValueProvider
+     * @dataProvider provideGetValueCases
      */
     public function testGetValue(mixed $value, mixed $expected, string $dateFormat = 'r'): void
     {
@@ -41,9 +41,9 @@ public function getValue(mixed $value): bool|int|float|string|null
     }
 
     /**
-     * @return array<array{0: mixed, 1: mixed, 2?: string}>
+     * @return iterable<array{0: mixed, 1: mixed, 2?: string}>
      */
-    public function getValueProvider(): array
+    public function provideGetValueCases(): iterable
     {
         $datetime = new \DateTime();
         $dateTimeImmutable = new \DateTimeImmutable();

tests/Writer/JsonWriterTest.php

@@ -57,6 +57,6 @@ public function testWrite(): void
             ['john 3', 'doe', '1'],
         ];
 
-        static::assertSame($expected, json_decode($content, false));
+        static::assertSame($expected, json_decode($content, false, 512, \JSON_THROW_ON_ERROR));
     }
 }