refacto: 100% type coverage

composer.json

@@ -50,9 +50,11 @@
     },
     "require-dev": {
         "pestphp/pest-dev-tools": "^2.12.0",
+        "pestphp/pest-plugin-type-coverage": "^2.0.0",
         "symfony/process": "^6.3.0"
     },
-    "minimum-stability": "stable",
+    "minimum-stability": "dev",
+    "prefer-stable": true,
     "config": {
         "sort-packages": true,
         "preferred-install": "dist",

src/Expectation.php

@@ -381,9 +381,7 @@ final class Expectation
             $this,
             fn (ObjectDescription $object): bool => str_contains((string) file_get_contents($object->path), 'declare(strict_types=1);'),
             'to use strict types',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, '<?php')),
-                return str_contains($line, '<?php');
-            }),
         );
     }
 
@@ -396,9 +394,7 @@ final class Expectation
             $this,
             fn (ObjectDescription $object): bool => $object->reflectionClass->isFinal(),
             'to be final',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -411,9 +407,7 @@ final class Expectation
             $this,
             fn (ObjectDescription $object): bool => $object->reflectionClass->isReadOnly(),
             'to be readonly',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -426,9 +420,7 @@ final class Expectation
             $this,
             fn (ObjectDescription $object): bool => $object->reflectionClass->isTrait(),
             'to be trait',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -449,9 +441,7 @@ final class Expectation
             $this,
             fn (ObjectDescription $object): bool => $object->reflectionClass->isAbstract(),
             'to be abstract',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -464,9 +454,7 @@ final class Expectation
             $this,
             fn (ObjectDescription $object): bool => $object->reflectionClass->isEnum(),
             'to be enum',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -487,9 +475,7 @@ final class Expectation
             $this,
             fn (ObjectDescription $object): bool => $object->reflectionClass->isInterface(),
             'to be interface',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -512,9 +498,7 @@ final class Expectation
             $this,
             fn (ObjectDescription $object): bool => $object->reflectionClass->isSubclassOf($class),
             sprintf("to extend '%s'", $class),
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -527,9 +511,7 @@ final class Expectation
             $this,
             fn (ObjectDescription $object): bool => $object->reflectionClass->getParentClass() === false,
             'to extend nothing',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -542,9 +524,7 @@ final class Expectation
             $this,
             fn (ObjectDescription $object): bool => $object->reflectionClass->getInterfaceNames() === [],
             'to implement nothing',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -562,9 +542,7 @@ final class Expectation
             fn (ObjectDescription $object): bool => count($interfaces) === count($object->reflectionClass->getInterfaceNames())
                 && array_diff($interfaces, $object->reflectionClass->getInterfaceNames()) === [],
             "to only implement '".implode("', '", $interfaces)."'",
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -577,9 +555,7 @@ final class Expectation
             $this,
             fn (ObjectDescription $object): bool => str_ends_with($object->reflectionClass->getName(), $suffix),
             "to have suffix '{$suffix}'",
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -592,9 +568,7 @@ final class Expectation
             $this,
             fn (ObjectDescription $object): bool => str_starts_with($object->reflectionClass->getName(), $suffix),
             "to have prefix '{$suffix}'",
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -619,9 +593,7 @@ final class Expectation
                 return true;
             },
             "to implement '".implode("', '", $interfaces)."'",
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 

src/Expectations/OppositeExpectation.php

@@ -84,9 +84,7 @@ final class OppositeExpectation
             $this->original,
             fn (ObjectDescription $object): bool => ! str_contains((string) file_get_contents($object->path), 'declare(strict_types=1);'),
             'not to use strict types',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, '<?php')),
-                return str_contains($line, '<?php');
-            }),
         );
     }
 
@@ -99,9 +97,7 @@ final class OppositeExpectation
             $this->original,
             fn (ObjectDescription $object): bool => ! $object->reflectionClass->isFinal(),
             'not to be final',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -114,9 +110,7 @@ final class OppositeExpectation
             $this->original,
             fn (ObjectDescription $object): bool => ! $object->reflectionClass->isReadOnly(),
             'not to be readonly',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -129,9 +123,7 @@ final class OppositeExpectation
             $this->original,
             fn (ObjectDescription $object): bool => ! $object->reflectionClass->isTrait(),
             'not to be trait',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -144,9 +136,7 @@ final class OppositeExpectation
             $this->original,
             fn (ObjectDescription $object): bool => ! $object->reflectionClass->isAbstract(),
             'not to be abstract',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -159,9 +149,7 @@ final class OppositeExpectation
             $this->original,
             fn (ObjectDescription $object): bool => ! $object->reflectionClass->isEnum(),
             'not to be enum',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -174,9 +162,7 @@ final class OppositeExpectation
             $this->original,
             fn (ObjectDescription $object): bool => ! $object->reflectionClass->isInterface(),
             'not to be interface',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -191,9 +177,7 @@ final class OppositeExpectation
             $this->original,
             fn (ObjectDescription $object): bool => ! $object->reflectionClass->isSubclassOf($class),
             sprintf("not to extend '%s'", $class),
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -206,14 +190,14 @@ final class OppositeExpectation
             $this->original,
             fn (ObjectDescription $object): bool => $object->reflectionClass->getParentClass() !== false,
             'to extend a class',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
     /**
      * Asserts that the given expectation target not to implement the given interfaces.
+     *
+     * @param  array<int, class-string>|string  $interfaces
      */
     public function toImplement(array|string $interfaces): ArchExpectation
     {
@@ -230,10 +214,8 @@ final class OppositeExpectation
 
                 return true;
             },
-            "not to implement '".implode("', '", (array) $interfaces)."'",
+            "not to implement '".implode("', '", $interfaces)."'",
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
@@ -243,31 +225,42 @@ final class OppositeExpectation
     public function toImplementNothing(): ArchExpectation
     {
         return Targeted::make(
-            $this,
+            $this->original,
             fn (ObjectDescription $object): bool => $object->reflectionClass->getInterfaceNames() !== [],
             'to implement an interface',
-            FileLineFinder::where(function (string $line): bool {
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-                return str_contains($line, 'class');
-            }),
         );
     }
 
-    public function toOnlyImplement(array|string $interfaces): ArchExpectation
+    /**
+     * Not supported.
+     *
+     * @param  array<int, class-string>|string  $interfaces
+     */
+    public function toOnlyImplement(array|string $interfaces): never
     {
         throw InvalidExpectation::fromMethods(['not', 'toOnlyImplement']);
     }
 
+    /**
+     * Not supported.
+     */
     public function toHavePrefix(string $suffix): never
     {
         throw InvalidExpectation::fromMethods(['not', 'toHavePrefix']);
     }
 
+    /**
+     * Not supported.
+     */
     public function toHaveSuffix(string $suffix): never
     {
         throw InvalidExpectation::fromMethods(['not', 'toHaveSuffix']);
     }
 
     /**
+     * Not supported.
+     *
      * @param  array<int, string>|string  $targets
      */
     public function toOnlyUse(array|string $targets): never
@@ -275,6 +268,9 @@ final class OppositeExpectation
         throw InvalidExpectation::fromMethods(['not', 'toOnlyUse']);
     }
 
+    /**
+     * Not supported.
+     */
     public function toUseNothing(): never
     {
         throw InvalidExpectation::fromMethods(['not', 'toUseNothing']);
@@ -358,8 +354,13 @@ final class OppositeExpectation
 
         $exporter = Exporter::default();
 
-        $toString = fn ($argument): string => $exporter->shortenedExport($argument);
+        $toString = fn (mixed $argument): string => $exporter->shortenedExport($argument);
 
-        throw new ExpectationFailedException(sprintf('Expecting %s not %s %s.', $toString($this->original->value), strtolower((string) preg_replace('/(?<!\ )[A-Z]/', ' $0', $name)), implode(' ', array_map(fn ($argument): string => $toString($argument), $arguments))));
+        throw new ExpectationFailedException(sprintf(
+            'Expecting %s not %s %s.',
+            $toString($this->original->value),
+            strtolower((string) preg_replace('/(?<!\ )[A-Z]/', ' $0', $name)),
+            implode(' ', array_map(fn (mixed $argument): string => $toString($argument), $arguments)),
+        ));
     }
 }

src/Factories/TestCaseFactory.php

@@ -98,7 +98,7 @@ final class TestCaseFactory
     {
         if ('\\' === DIRECTORY_SEPARATOR) {
             // In case Windows, strtolower drive name, like in UsesCall.
-            $filename = (string) preg_replace_callback('~^(?P<drive>[a-z]+:\\\)~i', static fn ($match): string => strtolower($match['drive']), $filename);
+            $filename = (string) preg_replace_callback('~^(?P<drive>[a-z]+:\\\)~i', static fn (array $match): string => strtolower($match['drive']), $filename);
         }
 
         $filename = str_replace('\\\\', '\\', addslashes((string) realpath($filename)));
@@ -134,7 +134,7 @@ final class TestCaseFactory
 
         $hasPrintableTestCaseClassFQN = sprintf('\%s', HasPrintableTestCaseName::class);
         $traitsCode = sprintf('use %s;', implode(', ', array_map(
-            static fn ($trait): string => sprintf('\%s', $trait), $this->traits))
+            static fn (string $trait): string => sprintf('\%s', $trait), $this->traits))
         );
 
         $partsFQN = explode('\\', $classFQN);

src/Factories/TestCaseMethodFactory.php

@@ -147,11 +147,11 @@ final class TestCaseMethodFactory
         }
 
         $annotations = implode('', array_map(
-            static fn ($annotation): string => sprintf("\n     * %s", $annotation), $annotations,
+            static fn (string $annotation): string => sprintf("\n     * %s", $annotation), $annotations,
         ));
 
         $attributes = implode('', array_map(
-            static fn ($attribute): string => sprintf("\n        %s", $attribute), $attributes,
+            static fn (string $attribute): string => sprintf("\n        %s", $attribute), $attributes,
         ));
 
         return <<<PHP

src/PendingCalls/UsesCall.php

@@ -66,11 +66,11 @@ final class UsesCall
      */
     public function in(string ...$targets): void
     {
-        $targets = array_map(function ($path): string {
+        $targets = array_map(function (string $path): string {
             $startChar = DIRECTORY_SEPARATOR;
 
             if ('\\' === DIRECTORY_SEPARATOR || preg_match('~\A[A-Z]:(?![^/\\\\])~i', $path) > 0) {
-                $path = (string) preg_replace_callback('~^(?P<drive>[a-z]+:\\\)~i', fn ($match): string => strtolower($match['drive']), $path);
+                $path = (string) preg_replace_callback('~^(?P<drive>[a-z]+:\\\)~i', fn (array $match): string => strtolower($match['drive']), $path);
 
                 $startChar = strtolower((string) preg_replace('~^([a-z]+:\\\).*$~i', '$1', __DIR__));
             }

src/Plugins/Coverage.php

@@ -50,7 +50,7 @@ final class Coverage implements AddsOutput, HandlesArguments
      */
     public function handleArguments(array $originals): array
     {
-        $arguments = [...[''], ...array_values(array_filter($originals, function ($original): bool {
+        $arguments = [...[''], ...array_values(array_filter($originals, function (string $original): bool {
             foreach ([self::COVERAGE_OPTION, self::MIN_OPTION] as $option) {
                 if ($original === sprintf('--%s', $option)) {
                     return true;

src/Plugins/Parallel.php

@@ -115,13 +115,13 @@ final class Parallel implements HandlesArguments
     private function runTestSuiteInParallel(array $arguments): int
     {
         $handlers = array_filter(
-            array_map(fn ($handler): object|string => Container::getInstance()->get($handler), self::HANDLERS),
+            array_map(fn (string $handler): object|string => Container::getInstance()->get($handler), self::HANDLERS),
-            fn ($handler): bool => $handler instanceof HandlesArguments,
+            fn (object|string $handler): bool => $handler instanceof HandlesArguments,
         );
 
         $filteredArguments = array_reduce(
             $handlers,
-            fn ($arguments, HandlesArguments $handler): array => $handler->handleArguments($arguments),
+            fn (array $arguments, HandlesArguments $handler): array => $handler->handleArguments($arguments),
             $arguments
         );
 
@@ -139,13 +139,13 @@ final class Parallel implements HandlesArguments
     private function runWorkerHandlers(array $arguments): array
     {
         $handlers = array_filter(
-            array_map(fn ($handler): object|string => Container::getInstance()->get($handler), self::HANDLERS),
+            array_map(fn (string $handler): object|string => Container::getInstance()->get($handler), self::HANDLERS),
-            fn ($handler): bool => $handler instanceof HandlersWorkerArguments,
+            fn (object|string $handler): bool => $handler instanceof HandlersWorkerArguments,
         );
 
         return array_reduce(
             $handlers,
-            fn ($arguments, HandlersWorkerArguments $handler): array => $handler->handleWorkerArguments($arguments),
+            fn (array $arguments, HandlersWorkerArguments $handler): array => $handler->handleWorkerArguments($arguments),
             $arguments
         );
     }

src/Plugins/Parallel/Handlers/Parallel.php

@@ -30,7 +30,7 @@ final class Parallel implements HandlesArguments
      */
     public function handleArguments(array $arguments): array
     {
-        $args = array_reduce(self::ARGS_TO_REMOVE, fn ($args, $arg): array => $this->popArgument($arg, $args), $arguments);
+        $args = array_reduce(self::ARGS_TO_REMOVE, fn (array $args, string $arg): array => $this->popArgument($arg, $args), $arguments);
 
         return $this->pushArgument('--runner='.WrapperRunner::class, $args);
     }

src/Plugins/Parallel/Paratest/WrapperRunner.php

@@ -23,6 +23,7 @@ use ParaTest\WrapperRunner\WrapperWorker;
 use Pest\Result;
 use Pest\TestSuite;
 use PHPUnit\Event\Facade as EventFacade;
+use PHPUnit\Event\TestRunner\WarningTriggered;
 use PHPUnit\Runner\CodeCoverage;
 use PHPUnit\TestRunner\TestResult\Facade as TestResultFacade;
 use PHPUnit\TestRunner\TestResult\TestResult;
@@ -317,7 +318,10 @@ final class WrapperRunner implements RunnerInterface
             $testResultSum->testTriggeredPhpunitErrorEvents(),
             $testResultSum->testTriggeredPhpunitWarningEvents(),
             $testResultSum->testRunnerTriggeredDeprecationEvents(),
-            array_values(array_filter($testResultSum->testRunnerTriggeredWarningEvents(), fn ($event): bool => ! str_contains($event->message(), 'No tests found'))),
+            array_values(array_filter(
+                $testResultSum->testRunnerTriggeredWarningEvents(),
+                fn (WarningTriggered $event): bool => ! str_contains($event->message(), 'No tests found')
+            )),
         );
 
         $this->printer->printResults(

src/Repositories/DatasetsRepository.php

@@ -66,11 +66,11 @@ final class DatasetsRepository
     }
 
     /**
-     * @return Closure|array<int|string, mixed>|never
+     * @return Closure|array<int|string, mixed>
      *
      * @throws ShouldNotHappen
      */
-    public static function get(string $filename, string $description)
+    public static function get(string $filename, string $description): Closure|array
     {
         $dataset = self::$withs[$filename.self::SEPARATOR.$description];
 
@@ -138,7 +138,7 @@ final class DatasetsRepository
 
     /**
      * @param  array<Closure|iterable<int|string, mixed>|string>  $datasets
-     * @return array<array<mixed>>
+     * @return array<int, array<int, mixed>>
      */
     private static function processDatasets(array $datasets, string $currentTestFile): array
     {
@@ -193,7 +193,7 @@ final class DatasetsRepository
 
         $closestScopeDatasetKey = array_reduce(
             array_keys($matchingDatasets),
-            fn ($keyA, $keyB) => $keyA !== null && strlen((string) $keyA) > strlen($keyB) ? $keyA : $keyB
+            fn (string|int|null $keyA, string|int|null $keyB): string|int|null => $keyA !== null && strlen((string) $keyA) > strlen((string) $keyB) ? $keyA : $keyB
         );
 
         if ($closestScopeDatasetKey === null) {

src/Support/Coverage.php

@@ -159,10 +159,9 @@ final class Coverage
      * ['11', '20..25', '50', '60..80'];
      * ```
      *
-     * @param  File  $file
      * @return array<int, string>
      */
-    public static function getMissingCoverage($file): array
+    public static function getMissingCoverage(File $file): array
     {
         $shouldBeNewLine = true;
 

src/Support/ExceptionTrace.php

@@ -18,11 +18,9 @@ final class ExceptionTrace
     /**
      * Ensures the given closure reports the good execution context.
      *
-     * @return mixed
-     *
      * @throws Throwable
      */
-    public static function ensure(Closure $closure)
+    public static function ensure(Closure $closure): mixed
     {
         try {
             return $closure();

src/Support/ExpectationPipeline.php

@@ -84,6 +84,6 @@ final class ExpectationPipeline
      */
     public function carry(): Closure
     {
-        return fn ($stack, $pipe): Closure => fn () => $pipe($stack, ...$this->passables);
+        return fn (mixed $stack, callable $pipe): Closure => fn () => $pipe($stack, ...$this->passables);
     }
 }

src/Support/Reflection.php

@@ -24,9 +24,8 @@ final class Reflection
      * Calls the given method with args on the given object.
      *
      * @param  array<int, mixed>  $args
-     * @return mixed
      */
-    public static function call(object $object, string $method, array $args = [])
+    public static function call(object $object, string $method, array $args = []): mixed
     {
         $reflectionClass = new ReflectionClass($object);
 
@@ -53,9 +52,8 @@ final class Reflection
      * Bind a callable to the TestCase and return the result.
      *
      * @param  array<int, mixed>  $args
-     * @return mixed
      */
-    public static function bindCallable(callable $callable, array $args = [])
+    public static function bindCallable(callable $callable, array $args = []): mixed
     {
         return Closure::fromCallable($callable)->bindTo(TestSuite::getInstance()->test)(...$args);
     }
@@ -63,10 +61,8 @@ final class Reflection
     /**
      * Bind a callable to the TestCase and return the result,
      * passing in the current dataset values as arguments.
-     *
-     * @return mixed
      */
-    public static function bindCallableWithData(callable $callable)
+    public static function bindCallableWithData(callable $callable): mixed
     {
         $test = TestSuite::getInstance()->test;
 
@@ -87,10 +83,8 @@ final class Reflection
 
     /**
      * Gets the property value from of the given object.
-     *
-     * @return mixed
      */
-    public static function getPropertyValue(object $object, string $property)
+    public static function getPropertyValue(object $object, string $property): mixed
     {
         $reflectionClass = new ReflectionClass($object);
 
@@ -206,10 +200,7 @@ final class Reflection
         return $arguments;
     }
 
-    /**
+    public static function getFunctionVariable(Closure $function, string $key): mixed
-     * @return mixed
-     */
-    public static function getFunctionVariable(Closure $function, string $key)
     {
         return (new ReflectionFunction($function))->getStaticVariables()[$key] ?? null;
     }

src/TestCaseFilters/GitDirtyTestCaseFilter.php

@@ -59,13 +59,18 @@ final class GitDirtyTestCaseFilter implements TestCaseFilter
             $dirtyFiles[substr($dirtyFile, 3)] = trim(substr($dirtyFile, 0, 3));
         }
 
-        $dirtyFiles = array_filter($dirtyFiles, fn ($status): bool => $status !== 'D');
+        $dirtyFiles = array_filter($dirtyFiles, fn (string $status): bool => $status !== 'D');
 
-        $dirtyFiles = array_map(fn ($file, $status): string => in_array($status, ['R', 'RM'], true) ? explode(' -> ', $file)[1] : $file, array_keys($dirtyFiles), $dirtyFiles);
+        $dirtyFiles = array_map(
+            fn (string $file, string $status): string => in_array($status, ['R', 'RM'], true)
+                ? explode(' -> ', $file)[1]
+                : $file, array_keys($dirtyFiles), $dirtyFiles,
+        );
 
         $dirtyFiles = array_filter(
             $dirtyFiles,
-            fn ($file): bool => str_starts_with('.'.DIRECTORY_SEPARATOR.$file, TestSuite::getInstance()->testPath) || str_starts_with($file, TestSuite::getInstance()->testPath)
+            fn (string $file): bool => str_starts_with('.'.DIRECTORY_SEPARATOR.$file, TestSuite::getInstance()->testPath)
+                || str_starts_with($file, TestSuite::getInstance()->testPath)
         );
 
         $dirtyFiles = array_values($dirtyFiles);

tests/Visual/Parallel.php

@@ -18,7 +18,7 @@ $run = function () {
 
 test('parallel', function () use ($run) {
     expect($run('--exclude-group=integration'))
-        ->toContain('Tests:    1 deprecated, 3 warnings, 4 incomplete, 1 notice, 8 todos, 15 skipped, 707 passed (1720 assertions)')
+        ->toContain('Tests:    1 deprecated, 4 warnings, 5 incomplete, 2 notices, 13 todos, 15 skipped, 720 passed (1740 assertions)')
         ->toContain('Parallel: 3 processes');
 })->skipOnWindows();