release: v2.16.0

[2.x] Add support for nested traversable in sequence

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,66 @@
+name: Bug Report
+description: Report an Issue or Bug with the Pest
+title: "[Bug]: "
+labels: ["bug"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        We're sorry to hear you have a problem. Can you help us solve it by providing the following details.
+  - type: textarea
+    id: what-happened
+    attributes:
+      label: What Happened
+      description: What did you expect to happen?
+      placeholder: When I use expect()->toBeTrue() in my tests, I get an error
+    validations:
+      required: true
+  - type: textarea
+    id: how-to-reproduce
+    attributes:
+      label: How to Reproduce
+      description: How did this occur, please add any config values used and provide a set of reliable steps if possible.
+      placeholder: Install a fresh Laravel app, add Pest, add a test that uses expect()->toBeTrue()
+    validations:
+      required: true
+  - type: input
+    id: repository-sample
+    attributes:
+      label: Sample Repository
+      description: If possible, please provide a sample repository that reproduces the issue.
+      placeholder: https://github.com.br/your-username/your-repository
+  - type: input
+    id: pest-version
+    attributes:
+      label: Pest Version
+      description: What version of our Package are you running? Please be as specific as possible
+      placeholder: 2.14.1
+    validations:
+      required: true
+  - type: input
+    id: php-version
+    attributes:
+      label: PHP Version
+      description: What version of PHP are you running? Please be as specific as possible
+      placeholder: 8.1.20
+    validations:
+      required: true
+  - type: dropdown
+    id: operating-systems
+    attributes:
+      label: Operation System
+      description: On which operating systems does the problem occur? You can select more than one.
+      multiple: true
+      options:
+        - macOS
+        - Windows
+        - Linux
+    validations:
+      required: true
+  - type: textarea
+    id: notes
+    attributes:
+      label: Notes
+      description: Use this field to provide any other notes that you feel might be relevant to the issue.
+    validations:
+      required: false

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,10 +1,16 @@
-| Q             | A
-| ------------- | ---
-| Bug fix?      | yes/no
-| New feature?  | yes/no
-| Fixed tickets | #... <!-- #-prefixed issue number(s), if any -->
-
 <!--
-- Replace this comment by a description of what your PR is solving.
+- Fill in the form below correctly. This will help the Pest team to understand the PR and also work on it.
 -->
 
+### What:
+
+- [ ] Bug Fix
+- [ ] New Feature
+
+### Description:
+
+<!-- describe what your PR is solving -->
+
+### Related:
+
+<!-- link to the issue(s) your PR is solving. If it doesn't exist, remove the "Related" section. -->

.github/workflows/tests.yml

@@ -14,7 +14,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        php: ['8.1', '8.2']
+        php: ['8.1', '8.2', '8.3']
         dependency-version: [prefer-lowest, prefer-stable]
 
     name: PHP ${{ matrix.php }} - ${{ matrix.os }} - ${{ matrix.dependency-version }}

CHANGELOG.md

@@ -2,17 +2,109 @@
 
 ## Unreleased
 
+## [v2.15.0 (2023-08-17)](https://github.com/pestphp/pest/compare/v2.14.1...v2.15.0)
+
+### Added
+
+- PHP 8.3 support ([0b261ef](https://github.com/pestphp/pest/commit/0b261ef97b7ceed20cbeeb2b0b41e08e0a8fcaa1))
+
+## [v2.14.1 (2023-08-16)](https://github.com/pestphp/pest/compare/v2.14.0...v2.14.1)
+
+### Changed
+
+- Bumps PHPUnit to `^10.3.2` ([e012517](https://github.com/pestphp/pest/commit/e012517b1643002b36a68096f4a5e26682b1e175))
+
+## [v2.14.0 (2023-08-14)](https://github.com/pestphp/pest/compare/v2.13.0...v2.14.0)
+
+### Added
+
+- `toBeUppercase()`, `toBeLowercase()`, `toBeAlphaNumeric()`, `toBeAlpha()` ([#906](https://github.com/pestphp/pest/pull/906))
+
+## [v2.13.0 (2023-08-09)](https://github.com/pestphp/pest/compare/v2.12.2...v2.13.0)
+
+### Added
+
+- `expect()->ddWhen` and `expect()->ddUnless` ([306b7eb](https://github.com/pestphp/pest/commit/306b7eb2a6a57e570d58228b46501ad9ba4062b4))
+
+## [v2.12.2 (2023-08-07)](https://github.com/pestphp/pest/compare/v2.12.0...v2.12.2)
+
+### Fixed
+
+- Running tests from `uses` parent class ([#898](https://github.com/pestphp/pest/pull/898))
+
+## [v2.12.0 (2023-08-02)](https://github.com/pestphp/pest/compare/v2.11.0...v2.12.0)
+
+### Added
+
+- Allows multiple `toMatchSnapshot` per test ([#881](https://github.com/pestphp/pest/pull/881))
+
+### Changed
+
+- Bumps PHPUnit to `^10.2.7` ([43107c1](https://github.com/pestphp/pest/commit/43107c17436e41e23018ae31705c688168c14784))
+
+## [v2.11.0 (2023-08-01)](https://github.com/pestphp/pest/compare/v2.10.1...v2.11.0)
+
+### Added
+
+- `toBeInvokable`expectation ([#891](https://github.com/pestphp/pest/pull/891))
+
+## [v2.10.1 (2023-07-31)](https://github.com/pestphp/pest/compare/v2.10.0...v2.10.1)
+
+### Fixed
+
+- `not->toHaveSuffix` and `toHavePrefix` expectations ([#888](https://github.com/pestphp/pest/pull/888))
+
+## [v2.10.0 (2023-07-31)](https://github.com/pestphp/pest/compare/v2.9.5...v2.10.0)
+
+### Added
+
+- `repeat` feature ([f3f35a2](https://github.com/pestphp/pest/commit/f3f35a2ed119f63eefd323a8c66d3387e908df3f))
+
+### Fixed
+
+- `-v` option ([86a6b32](https://github.com/pestphp/pest/commit/86a6b3271518742dc39761228687a5107551d279))
+
+## [v2.9.5 (2023-07-22)](https://github.com/pestphp/pest/compare/v2.9.4...v2.9.5)
+
+### Fixed
+
+- Assertions count on arch expectations ([632ffc2](https://github.com/pestphp/pest/commit/632ffc2f8e1fe45f739b12b818426ae14700079e))
+
+## [v2.9.4 (2023-07-22)](https://github.com/pestphp/pest/compare/v2.9.3...v2.9.4)
+
+### Fixed
+
+- Output on `describe` `beforeEach` failure ([5637dfa](https://github.com/pestphp/pest/commit/5637dfa75d1a331adc810935536cde7c3196af06))
+
+## [v2.9.3 (2023-07-20)](https://github.com/pestphp/pest/compare/v2.9.2...v2.9.3)
+
+### Fixed
+
+- Snapshots directory on Windows environments ([cf52752](https://github.com/pestphp/pest/commit/cf5275293fe693ec2cf4dbadbadae01daaa08169))
+
 ## [v2.9.2 (2023-07-20)](https://github.com/pestphp/pest/compare/v2.9.1...v2.9.2)
 
-TODO
+### Fixed
+
+- `beforeEach` on Windows environments ([a37a3b9](https://github.com/pestphp/pest/commit/a37a3b9f9931bc1ab1ea9e1d6d38dfb55dde3f74))
 
 ## [v2.9.1 (2023-07-20)](https://github.com/pestphp/pest/compare/v2.9.0...v2.9.1)
 
-TODO
+### Chore
+
+- Bumps PHPUnit to `^10.2.6` ([8fdb0b3](https://github.com/pestphp/pest/commit/8fdb0b3d32ce9ee12bd182f22751c2b41a53e97b))
 
 ## [v2.9.0 (2023-07-19)](https://github.com/pestphp/pest/compare/v2.8.1...v2.9.0)
 
-TODO
+> "Spicy Summer" is the codename assigned to Pest 2.9, for full details check our announcement: [https://pestphp.com/docs/pest-spicy-summer-release](https://pestphp.com/docs/pest-spicy-summer-release)
+
+### Added
+
+- Built-in Snapshot Testing ([c828756](https://github.com/pestphp/pest/commit/c8287567eb8c3dbea5845b2a6f70804b094b4b60))
+- Describe Blocks ([c828756](https://github.com/pestphp/pest/commit/c8287567eb8c3dbea5845b2a6f70804b094b4b60))
+- Architectural Testing++ ([c828756](https://github.com/pestphp/pest/commit/c8287567eb8c3dbea5845b2a6f70804b094b4b60))
+- Type Coverage Plugin ([c828756](https://github.com/pestphp/pest/commit/c8287567eb8c3dbea5845b2a6f70804b094b4b60))
+- Drift Plugin ([c828756](https://github.com/pestphp/pest/commit/c8287567eb8c3dbea5845b2a6f70804b094b4b60))
 
 ## [v2.8.1 (2023-06-20)](https://github.com/pestphp/pest/compare/v2.8.0...v2.8.1)
 

bin/worker.php

@@ -46,6 +46,7 @@ $bootPest = (static function (): void {
     ];
 
     foreach ($composerAutoloadFiles as $file) {
+
         if (file_exists($file)) {
             require_once $file;
             define('PHPUNIT_COMPOSER_INSTALL', $file);

composer.json

@@ -18,16 +18,16 @@
     ],
     "require": {
         "php": "^8.1.0",
-        "brianium/paratest": "^7.2.3",
+        "brianium/paratest": "^7.2.5",
-        "nunomaduro/collision": "^7.7.0",
+        "nunomaduro/collision": "^7.8.1",
         "nunomaduro/termwind": "^1.15.1",
         "pestphp/pest-plugin": "^2.0.1",
-        "pestphp/pest-plugin-arch": "^2.2.2",
+        "pestphp/pest-plugin-arch": "^2.3.1",
-        "phpunit/phpunit": "^10.2.6"
+        "phpunit/phpunit": "^10.3.2"
     },
     "conflict": {
         "webmozart/assert": "<1.11.0",
-        "phpunit/phpunit": ">10.2.6"
+        "phpunit/phpunit": ">10.3.2"
     },
     "autoload": {
         "psr-4": {
@@ -42,6 +42,7 @@
         "psr-4": {
             "Tests\\Fixtures\\Covers\\": "tests/Fixtures/Covers",
             "Tests\\Fixtures\\Inheritance\\": "tests/Fixtures/Inheritance",
+            "Tests\\Fixtures\\Arch\\": "tests/Fixtures/Arch",
             "Tests\\": "tests/PHPUnit/"
         },
         "files": [
@@ -49,9 +50,9 @@
         ]
     },
     "require-dev": {
-        "pestphp/pest-dev-tools": "^2.12.0",
+        "pestphp/pest-dev-tools": "^2.16.0",
         "pestphp/pest-plugin-type-coverage": "^2.0.0",
-        "symfony/process": "^6.3.0"
+        "symfony/process": "^6.3.2"
     },
     "minimum-stability": "dev",
     "prefer-stable": true,
@@ -103,6 +104,7 @@
                 "Pest\\Plugins\\Profile",
                 "Pest\\Plugins\\Retry",
                 "Pest\\Plugins\\Snapshot",
+                "Pest\\Plugins\\Verbose",
                 "Pest\\Plugins\\Version",
                 "Pest\\Plugins\\Parallel"
             ]

overrides/Runner/Filter/NameFilterIterator.php

@@ -34,17 +34,18 @@
 
 namespace PHPUnit\Runner\Filter;
 
-use function end;
 use Exception;
-use function implode;
 use Pest\Contracts\HasPrintableTestCaseName;
 use PHPUnit\Framework\SelfDescribing;
 use PHPUnit\Framework\Test;
 use PHPUnit\Framework\TestCase;
 use PHPUnit\Framework\TestSuite;
-use function preg_match;
 use RecursiveFilterIterator;
 use RecursiveIterator;
+
+use function end;
+use function implode;
+use function preg_match;
 use function sprintf;
 use function str_replace;
 

overrides/Runner/ResultCache/DefaultResultCache.php

@@ -45,9 +45,15 @@ declare(strict_types=1);
 
 namespace PHPUnit\Runner\ResultCache;
 
+use const DIRECTORY_SEPARATOR;
+
+use PHPUnit\Framework\TestStatus\TestStatus;
+use PHPUnit\Runner\DirectoryCannotBeCreatedException;
+use PHPUnit\Runner\Exception;
+use PHPUnit\Util\Filesystem;
+
 use function array_keys;
 use function assert;
-use const DIRECTORY_SEPARATOR;
 use function dirname;
 use function file_get_contents;
 use function file_put_contents;
@@ -57,10 +63,6 @@ use function is_file;
 use function json_decode;
 use function json_encode;
 use function Pest\version;
-use PHPUnit\Framework\TestStatus\TestStatus;
-use PHPUnit\Runner\DirectoryCannotBeCreatedException;
-use PHPUnit\Runner\Exception;
-use PHPUnit\Util\Filesystem;
 
 /**
  * @internal This class is not covered by the backward compatibility promise for PHPUnit

overrides/Runner/TestSuiteLoader.php

@@ -36,18 +36,19 @@ declare(strict_types=1);
 
 namespace PHPUnit\Runner;
 
-use function array_diff;
-use function array_values;
-use function basename;
-use function class_exists;
 use Exception;
-use function get_declared_classes;
 use Pest\Contracts\HasPrintableTestCaseName;
 use Pest\TestCases\IgnorableTestCase;
 use Pest\TestSuite;
 use PHPUnit\Framework\TestCase;
 use ReflectionClass;
 use ReflectionException;
+
+use function array_diff;
+use function array_values;
+use function basename;
+use function class_exists;
+use function get_declared_classes;
 use function substr;
 
 /**
@@ -60,6 +61,11 @@ final class TestSuiteLoader
      */
     private static array $loadedClasses = [];
 
+    /**
+     * @psalm-var array<string, array<class-string>>
+     */
+    private static array $loadedClassesByFilename = [];
+
     /**
      * @psalm-var list<class-string>
      */
@@ -97,6 +103,17 @@ final class TestSuiteLoader
 
         self::$loadedClasses = array_merge($loadedClasses, self::$loadedClasses);
 
+        foreach ($loadedClasses as $loadedClass) {
+            $reflection = new ReflectionClass($loadedClass);
+            $filename = $reflection->getFileName();
+            self::$loadedClassesByFilename[$filename] = [
+                $loadedClass,
+                ...self::$loadedClassesByFilename[$filename] ?? [],
+            ];
+        }
+
+        $loadedClasses = array_merge(self::$loadedClassesByFilename[$suiteClassFile] ?? [], $loadedClasses);
+
         if (empty($loadedClasses)) {
             return $this->exceptionFor($suiteClassName, $suiteClassFile);
         }

overrides/TextUI/TestSuiteFilterProcessor.php

@@ -45,7 +45,6 @@ declare(strict_types=1);
 
 namespace PHPUnit\TextUI;
 
-use function array_map;
 use Pest\Plugins\Only;
 use PHPUnit\Event;
 use PHPUnit\Framework\TestSuite;
@@ -53,6 +52,8 @@ use PHPUnit\Runner\Filter\Factory;
 use PHPUnit\TextUI\Configuration\Configuration;
 use PHPUnit\TextUI\Configuration\FilterNotConfiguredException;
 
+use function array_map;
+
 /**
  * @internal This class is not covered by the backward compatibility promise for PHPUnit
  */

src/Bootstrappers/BootFiles.php

@@ -7,12 +7,13 @@ namespace Pest\Bootstrappers;
 use Pest\Contracts\Bootstrapper;
 use Pest\Support\DatasetInfo;
 use Pest\Support\Str;
-use function Pest\testDirectory;
 use Pest\TestSuite;
 use RecursiveDirectoryIterator;
 use RecursiveIteratorIterator;
 use SebastianBergmann\FileIterator\Facade as PhpUnitFileIterator;
 
+use function Pest\testDirectory;
+
 /**
  * @internal
  */

src/Concerns/Testable.php

@@ -62,6 +62,11 @@ trait Testable
      */
     private static ?Closure $__afterAll = null;
 
+    /**
+     * The list of snapshot changes, if any.
+     */
+    private array $__snapshotChanges = [];
+
     /**
      * Resets the test case static properties.
      */
@@ -185,6 +190,27 @@ trait Testable
     {
         TestSuite::getInstance()->test = $this;
 
+        $method = TestSuite::getInstance()->tests->get(self::$__filename)->getMethod($this->name());
+
+        $description = $this->dataName() ? $method->description.' with '.$this->dataName() : $method->description;
+
+        if ($method->repetitions > 1) {
+            $matches = [];
+            preg_match('/\((.*?)\)/', $description, $matches);
+
+            if (count($matches) > 1) {
+                if (str_contains($description, 'with '.$matches[0].' /')) {
+                    $description = str_replace('with '.$matches[0].' /', '', $description);
+                } else {
+                    $description = str_replace('with '.$matches[0], '', $description);
+                }
+            }
+
+            $description .= ' @ repetition '.($matches[1].' of '.$method->repetitions);
+        }
+
+        $this->__description = self::$__latestDescription = $description;
+
         parent::setUp();
 
         $beforeEach = TestSuite::getInstance()->beforeEach->get(self::$__filename)[1];
@@ -236,7 +262,9 @@ trait Testable
     {
         $method = TestSuite::getInstance()->tests->get(self::$__filename)->getMethod($this->name());
 
-        $this->__description = self::$__latestDescription = $this->dataName() ? $method->description.' with '.$this->dataName() : $method->description;
+        if ($method->repetitions > 1) {
+            array_shift($arguments);
+        }
 
         $underlyingTest = Reflection::getFunctionVariable($this->__test, 'closure');
         $testParameterTypes = array_values(Reflection::getFunctionArguments($underlyingTest));
@@ -308,6 +336,24 @@ trait Testable
         return ExceptionTrace::ensure(fn (): mixed => call_user_func_array(Closure::bind($closure, $this, $this::class), $arguments));
     }
 
+    /** @postCondition */
+    protected function __MarkTestIncompleteIfSnapshotHaveChanged(): void
+    {
+        if (count($this->__snapshotChanges) === 0) {
+            return;
+        }
+
+        if (count($this->__snapshotChanges) === 1) {
+            $this->markTestIncomplete($this->__snapshotChanges[0]);
+
+            return;
+        }
+
+        $messages = implode(PHP_EOL, array_map(static fn (string $message): string => '- $message', $this->__snapshotChanges));
+
+        $this->markTestIncomplete($messages);
+    }
+
     /**
      * The printable test case name.
      */

src/Exceptions/InvalidArgumentException.php

@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Exceptions;
+
+use InvalidArgumentException as BaseInvalidArgumentException;
+use NunoMaduro\Collision\Contracts\RenderlessEditor;
+use NunoMaduro\Collision\Contracts\RenderlessTrace;
+use Symfony\Component\Console\Exception\ExceptionInterface;
+
+/**
+ * @internal
+ */
+final class InvalidArgumentException extends BaseInvalidArgumentException implements ExceptionInterface, RenderlessEditor, RenderlessTrace
+{
+    /**
+     * Creates a new Exception instance.
+     */
+    public function __construct(string $message)
+    {
+        parent::__construct($message, 1);
+    }
+}

src/Expectation.php

@@ -6,6 +6,8 @@ namespace Pest;
 
 use BadMethodCallException;
 use Closure;
+use InvalidArgumentException;
+use OutOfRangeException;
 use Pest\Arch\Contracts\ArchExpectation;
 use Pest\Arch\Expectations\Targeted;
 use Pest\Arch\Expectations\ToBeUsedIn;
@@ -28,7 +30,6 @@ use Pest\Expectations\OppositeExpectation;
 use Pest\Matchers\Any;
 use Pest\Support\ExpectationPipeline;
 use PHPUnit\Architecture\Elements\ObjectDescription;
-use PHPUnit\Framework\Assert;
 use PHPUnit\Framework\ExpectationFailedException;
 
 /**
@@ -127,6 +128,40 @@ final class Expectation
         exit(1);
     }
 
+    /**
+     * Dump the expectation value when the result of the condition is truthy.
+     *
+     * @param  (\Closure(TValue): bool)|bool  $condition
+     * @return self<TValue>
+     */
+    public function ddWhen(Closure|bool $condition, mixed ...$arguments): Expectation
+    {
+        $condition = $condition instanceof Closure ? $condition($this->value) : $condition;
+
+        if (! $condition) {
+            return $this;
+        }
+
+        $this->dd(...$arguments);
+    }
+
+    /**
+     * Dump the expectation value when the result of the condition is falsy.
+     *
+     * @param  (\Closure(TValue): bool)|bool  $condition
+     * @return self<TValue>
+     */
+    public function ddUnless(Closure|bool $condition, mixed ...$arguments): Expectation
+    {
+        $condition = $condition instanceof Closure ? $condition($this->value) : $condition;
+
+        if ($condition) {
+            return $this;
+        }
+
+        $this->dd(...$arguments);
+    }
+
     /**
      * Send the expectation value to Ray along with all given arguments.
      *
@@ -185,30 +220,26 @@ final class Expectation
             throw new BadMethodCallException('Expectation value is not iterable.');
         }
 
-        $value = is_array($this->value) ? $this->value : iterator_to_array($this->value);
+        if (count($callbacks) == 0) {
-        $keys = array_keys($value);
+            throw new InvalidArgumentException('No sequence expectations defined.');
-        $values = array_values($value);
-        $callbacksCount = count($callbacks);
-
-        $index = 0;
-
-        while (count($callbacks) < count($values)) {
-            $callbacks[] = $callbacks[$index];
-            $index = $index < count($values) - 1 ? $index + 1 : 0;
         }
 
-        if ($callbacksCount > count($values)) {
+        $index = $valuesCount = 0;
-            Assert::assertLessThanOrEqual(count($value), count($callbacks));
-        }
 
-        foreach ($values as $key => $item) {
+        foreach ($this->value as $key => $value) {
-            if ($callbacks[$key] instanceof Closure) {
+            $valuesCount++;
-                call_user_func($callbacks[$key], new self($item), new self($keys[$key]));
 
-                continue;
+            if ($callbacks[$index] instanceof Closure) {
+                $callbacks[$index](new self($value), new self($key));
+            } else {
+                (new self($value))->toEqual($callbacks[$index]);
             }
 
-            (new self($item))->toEqual($callbacks[$key]);
+            $index = isset($callbacks[$index + 1]) ? $index + 1 : 0;
+        }
+
+        if (count($callbacks) > $valuesCount) {
+            throw new OutOfRangeException('Sequence expectations are more than the iterable items.');
         }
 
         return $this;
@@ -417,7 +448,7 @@ final class Expectation
     {
         return Targeted::make(
             $this,
-            fn (ObjectDescription $object): bool => $object->reflectionClass->isFinal(),
+            fn (ObjectDescription $object): bool => ! enum_exists($object->name) && $object->reflectionClass->isFinal(),
             'to be final',
             FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
         );
@@ -430,7 +461,7 @@ final class Expectation
     {
         return Targeted::make(
             $this,
-            fn (ObjectDescription $object): bool => $object->reflectionClass->isReadOnly() && assert(true), // @phpstan-ignore-line,
+            fn (ObjectDescription $object): bool => ! enum_exists($object->name) && $object->reflectionClass->isReadOnly() && assert(true), // @phpstan-ignore-line
             'to be readonly',
             FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
         );
@@ -498,7 +529,7 @@ final class Expectation
     {
         return Targeted::make(
             $this,
-            fn (ObjectDescription $object): bool => class_exists($object->name),
+            fn (ObjectDescription $object): bool => class_exists($object->name) && ! enum_exists($object->name),
             'to be class',
             FileLineFinder::where(fn (string $line): bool => true),
         );
@@ -592,6 +623,19 @@ final class Expectation
         );
     }
 
+    /**
+     * Asserts that the given expectation target to have the given prefix.
+     */
+    public function toHavePrefix(string $prefix): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => str_starts_with($object->reflectionClass->getShortName(), $prefix),
+            "to have prefix '{$prefix}'",
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
     /**
      * Asserts that the given expectation target to have the given suffix.
      */
@@ -605,19 +649,6 @@ final class Expectation
         );
     }
 
-    /**
-     * Asserts that the given expectation target to have the given suffix.
-     */
-    public function toHavePrefix(string $suffix): ArchExpectation
-    {
-        return Targeted::make(
-            $this,
-            fn (ObjectDescription $object): bool => str_starts_with($object->reflectionClass->getName(), $suffix),
-            "to have prefix '{$suffix}'",
-            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
-        );
-    }
-
     /**
      * Asserts that the given expectation target to implement the given interfaces.
      *
@@ -693,4 +724,113 @@ final class Expectation
     {
         return ToBeUsedInNothing::make($this);
     }
+
+    /**
+     * Asserts that the given expectation dependency is an invokable class.
+     */
+    public function toBeInvokable(): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->hasMethod('__invoke'),
+            'to be invokable',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class'))
+        );
+    }
+
+    /**
+     * Asserts that the given expectation is iterable and contains snake_case keys.
+     *
+     * @return self<TValue>
+     */
+    public function toHaveSnakeCaseKeys(string $message = ''): self
+    {
+        if (! is_iterable($this->value)) {
+            InvalidExpectationValue::expected('iterable');
+        }
+
+        foreach ($this->value as $k => $item) {
+            if (is_string($k)) {
+                $this->and($k)->toBeSnakeCase($message);
+            }
+
+            if (is_array($item)) {
+                $this->and($item)->toHaveSnakeCaseKeys($message);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the given expectation is iterable and contains kebab-case keys.
+     *
+     * @return self<TValue>
+     */
+    public function toHaveKebabCaseKeys(string $message = ''): self
+    {
+        if (! is_iterable($this->value)) {
+            InvalidExpectationValue::expected('iterable');
+        }
+
+        foreach ($this->value as $k => $item) {
+            if (is_string($k)) {
+                $this->and($k)->toBeKebabCase($message);
+            }
+
+            if (is_array($item)) {
+                $this->and($item)->toHaveKebabCaseKeys($message);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the given expectation is iterable and contains camelCase keys.
+     *
+     * @return self<TValue>
+     */
+    public function toHaveCamelCaseKeys(string $message = ''): self
+    {
+        if (! is_iterable($this->value)) {
+            InvalidExpectationValue::expected('iterable');
+        }
+
+        foreach ($this->value as $k => $item) {
+            if (is_string($k)) {
+                $this->and($k)->toBeCamelCase($message);
+            }
+
+            if (is_array($item)) {
+                $this->and($item)->toHaveCamelCaseKeys($message);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the given expectation is iterable and contains StudlyCase keys.
+     *
+     * @return self<TValue>
+     */
+    public function toHaveStudlyCaseKeys(string $message = ''): self
+    {
+        if (! is_iterable($this->value)) {
+            InvalidExpectationValue::expected('iterable');
+        }
+
+        foreach ($this->value as $k => $item) {
+            if (is_string($k)) {
+                $this->and($k)->toBeStudlyCase($message);
+            }
+
+            if (is_array($item)) {
+                $this->and($item)->toHaveStudlyCaseKeys($message);
+            }
+        }
+
+        return $this;
+    }
 }

src/Expectations/EachExpectation.php

@@ -4,9 +4,10 @@ declare(strict_types=1);
 
 namespace Pest\Expectations;
 
-use function expect;
 use Pest\Expectation;
 
+use function expect;
+
 /**
  * @internal
  *

src/Expectations/OppositeExpectation.php

@@ -96,7 +96,7 @@ final class OppositeExpectation
     {
         return Targeted::make(
             $this->original,
-            fn (ObjectDescription $object): bool => ! $object->reflectionClass->isFinal(),
+            fn (ObjectDescription $object): bool => ! enum_exists($object->name) && ! $object->reflectionClass->isFinal(),
             'not to be final',
             FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
         );
@@ -109,7 +109,7 @@ final class OppositeExpectation
     {
         return Targeted::make(
             $this->original,
-            fn (ObjectDescription $object): bool => ! $object->reflectionClass->isReadOnly() && assert(true), // @phpstan-ignore-line
+            fn (ObjectDescription $object): bool => ! enum_exists($object->name) && ! $object->reflectionClass->isReadOnly() && assert(true), // @phpstan-ignore-line
             'not to be readonly',
             FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
         );
@@ -128,6 +128,14 @@ final class OppositeExpectation
         );
     }
 
+    /**
+     * Asserts that the given expectation targets are not traits.
+     */
+    public function toBeTraits(): ArchExpectation
+    {
+        return $this->toBeTrait();
+    }
+
     /**
      * Asserts that the given expectation target is not abstract.
      */
@@ -154,6 +162,35 @@ final class OppositeExpectation
         );
     }
 
+    /**
+     * Asserts that the given expectation targets are not enums.
+     */
+    public function toBeEnums(): ArchExpectation
+    {
+        return $this->toBeEnum();
+    }
+
+    /**
+     * Asserts that the given expectation targets is an class.
+     */
+    public function toBeClass(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! class_exists($object->name),
+            'not to be class',
+            FileLineFinder::where(fn (string $line): bool => true),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation targets are not classes.
+     */
+    public function toBeClasses(): ArchExpectation
+    {
+        return $this->toBeClass();
+    }
+
     /**
      * Asserts that the given expectation target is not interface.
      */
@@ -167,6 +204,14 @@ final class OppositeExpectation
         );
     }
 
+    /**
+     * Asserts that the given expectation targets are not interfaces.
+     */
+    public function toBeInterfaces(): ArchExpectation
+    {
+        return $this->toBeInterface();
+    }
+
     /**
      * Asserts that the given expectation target to be subclass of the given class.
      *
@@ -244,19 +289,29 @@ final class OppositeExpectation
     }
 
     /**
-     * Not supported.
+     * Asserts that the given expectation target to not have the given prefix.
      */
-    public function toHavePrefix(string $suffix): never
+    public function toHavePrefix(string $prefix): ArchExpectation
     {
-        throw InvalidExpectation::fromMethods(['not', 'toHavePrefix']);
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! str_starts_with($object->reflectionClass->getShortName(), $prefix),
+            "not to have prefix '{$prefix}'",
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
     }
 
     /**
-     * Not supported.
+     * Asserts that the given expectation target to not have the given suffix.
      */
-    public function toHaveSuffix(string $suffix): never
+    public function toHaveSuffix(string $suffix): ArchExpectation
     {
-        throw InvalidExpectation::fromMethods(['not', 'toHaveSuffix']);
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! str_ends_with($object->reflectionClass->getName(), $suffix),
+            "not to have suffix '{$suffix}'",
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
     }
 
     /**
@@ -310,6 +365,19 @@ final class OppositeExpectation
         throw InvalidExpectation::fromMethods(['not', 'toBeUsedInNothing']);
     }
 
+    /**
+     * Asserts that the given expectation dependency is not an invokable class.
+     */
+    public function toBeInvokable(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! $object->reflectionClass->hasMethod('__invoke'),
+            'to not be invokable',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class'))
+        );
+    }
+
     /**
      * Handle dynamic method calls into the original expectation.
      *

src/Factories/Attributes/Attribute.php

@@ -20,7 +20,7 @@ abstract class Attribute
      * @param  array<int, string>  $attributes
      * @return array<int, string>
      */
-    public function __invoke(TestCaseMethodFactory $method, array $attributes): array // @phpstan-ignore-line
+    public function __invoke(TestCaseMethodFactory $method, array $attributes): array  // @phpstan-ignore-line
     {
         return $attributes;
     }

src/Factories/TestCaseMethodFactory.php

@@ -26,6 +26,11 @@ final class TestCaseMethodFactory
      */
     public ?string $describing = null;
 
+    /**
+     * The test's number of repetitions.
+     */
+    public int $repetitions = 1;
+
     /**
      * Determines if the test is a "todo".
      */
@@ -140,7 +145,7 @@ final class TestCaseMethodFactory
             $attributes = (new $attribute())->__invoke($this, $attributes);
         }
 
-        if ($this->datasets !== []) {
+        if ($this->datasets !== [] || $this->repetitions > 1) {
             $dataProviderName = $methodName.'_dataset';
             $annotations[] = "@dataProvider $dataProviderName";
             $datasetsCode = $this->buildDatasetForEvaluation($methodName, $dataProviderName);
@@ -177,7 +182,13 @@ final class TestCaseMethodFactory
      */
     private function buildDatasetForEvaluation(string $methodName, string $dataProviderName): string
     {
-        DatasetsRepository::with($this->filename, $methodName, $this->datasets);
+        $datasets = $this->datasets;
+
+        if ($this->repetitions > 1) {
+            $datasets = [range(1, $this->repetitions), ...$datasets];
+        }
+
+        DatasetsRepository::with($this->filename, $methodName, $datasets);
 
         return <<<EOF
 

src/Mixins/Expectation.php

@@ -502,6 +502,18 @@ final class Expectation
         return $this;
     }
 
+    /**
+     * Asserts that the value contains only digits.
+     *
+     * @return self<TValue>
+     */
+    public function toBeDigits(string $message = ''): self
+    {
+        Assert::assertTrue(ctype_digit((string) $this->value), $message);
+
+        return $this;
+    }
+
     /**
      * Asserts that the value is of type object.
      *
@@ -805,6 +817,12 @@ final class Expectation
      */
     public function toMatchSnapshot(string $message = ''): self
     {
+        $snapshots = TestSuite::getInstance()->snapshots;
+        $snapshots->startNewExpectation();
+
+        $testCase = TestSuite::getInstance()->test;
+        assert($testCase instanceof TestCase);
+
         $string = match (true) {
             is_string($this->value) => $this->value,
             is_object($this->value) && method_exists($this->value, '__toString') => $this->value->__toString(),
@@ -817,22 +835,18 @@ final class Expectation
             default => InvalidExpectationValue::expected('array|object|string'),
         };
 
-        $testCase = TestSuite::getInstance()->test;
+        if ($snapshots->has()) {
-        assert($testCase instanceof TestCase);
+            [$filename, $content] = $snapshots->get();
-        $snapshots = TestSuite::getInstance()->snapshots;
-
-        if ($snapshots->has($testCase, $string)) {
-            [$filename, $content] = $snapshots->get($testCase, $string);
 
             Assert::assertSame(
-                $content,
+                strtr($content, ["\r\n" => "\n", "\r" => "\n"]),
-                $string,
+                strtr($string, ["\r\n" => "\n", "\r" => "\n"]),
                 $message === '' ? "Failed asserting that the string value matches its snapshot ($filename)." : $message
             );
         } else {
-            $filename = $snapshots->save($testCase, $string);
+            $filename = $snapshots->save($string);
 
-            $testCase::markTestIncomplete('Snapshot created at ['.$filename.'].');
+            TestSuite::getInstance()->registerSnapshotChange("Snapshot created at [$filename]");
         }
 
         return $this;
@@ -959,4 +973,124 @@ final class Expectation
 
         return $this->exporter->shortenedExport($value);
     }
+
+    /**
+     * Asserts that the value is uppercase.
+     *
+     * @return self<TValue>
+     */
+    public function toBeUppercase(string $message = ''): self
+    {
+        Assert::assertTrue(ctype_upper((string) $this->value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is lowercase.
+     *
+     * @return self<TValue>
+     */
+    public function toBeLowercase(string $message = ''): self
+    {
+        Assert::assertTrue(ctype_lower((string) $this->value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is alphanumeric.
+     *
+     * @return self<TValue>
+     */
+    public function toBeAlphaNumeric(string $message = ''): self
+    {
+        Assert::assertTrue(ctype_alnum((string) $this->value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is alpha.
+     *
+     * @return self<TValue>
+     */
+    public function toBeAlpha(string $message = ''): self
+    {
+        Assert::assertTrue(ctype_alpha((string) $this->value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is snake_case.
+     *
+     * @return self<TValue>
+     */
+    public function toBeSnakeCase(string $message = ''): self
+    {
+        $value = (string) $this->value;
+
+        if ($message === '') {
+            $message = "Failed asserting that {$value} is snake_case.";
+        }
+
+        Assert::assertTrue((bool) preg_match('/^[\p{Ll}_]+$/u', $value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is kebab-case.
+     *
+     * @return self<TValue>
+     */
+    public function toBeKebabCase(string $message = ''): self
+    {
+        $value = (string) $this->value;
+
+        if ($message === '') {
+            $message = "Failed asserting that {$value} is kebab-case.";
+        }
+
+        Assert::assertTrue((bool) preg_match('/^[\p{Ll}-]+$/u', $value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is camelCase.
+     *
+     * @return self<TValue>
+     */
+    public function toBeCamelCase(string $message = ''): self
+    {
+        $value = (string) $this->value;
+
+        if ($message === '') {
+            $message = "Failed asserting that {$value} is camelCase.";
+        }
+
+        Assert::assertTrue((bool) preg_match('/^\p{Ll}[\p{Ll}\p{Lu}]+$/u', $value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is StudlyCase.
+     *
+     * @return self<TValue>
+     */
+    public function toBeStudlyCase(string $message = ''): self
+    {
+        $value = (string) $this->value;
+
+        if ($message === '') {
+            $message = "Failed asserting that {$value} is StudlyCase.";
+        }
+
+        Assert::assertTrue((bool) preg_match('/^\p{Lu}+\p{Ll}[\p{Ll}\p{Lu}]+$/u', $value), $message);
+
+        return $this;
+    }
 }

src/PendingCalls/TestCall.php

@@ -5,7 +5,7 @@ declare(strict_types=1);
 namespace Pest\PendingCalls;
 
 use Closure;
-use InvalidArgumentException;
+use Pest\Exceptions\InvalidArgumentException;
 use Pest\Factories\Covers\CoversClass;
 use Pest\Factories\Covers\CoversFunction;
 use Pest\Factories\Covers\CoversNothing;
@@ -214,6 +214,20 @@ final class TestCall
             : $this;
     }
 
+    /**
+     * Repeats the current test the given number of times.
+     */
+    public function repeat(int $times): self
+    {
+        if ($times < 1) {
+            throw new InvalidArgumentException('The number of repetitions must be greater than 0.');
+        }
+
+        $this->testCaseMethod->repetitions = $times;
+
+        return $this;
+    }
+
     /**
      * Sets the test as "todo".
      */

src/Pest.php

@@ -6,7 +6,7 @@ namespace Pest;
 
 function version(): string
 {
-    return '2.9.2';
+    return '2.16.0';
 }
 
 function testDirectory(string $file = ''): string

src/Plugins/Help.php

@@ -6,10 +6,11 @@ namespace Pest\Plugins;
 
 use Pest\Contracts\Plugins\HandlesArguments;
 use Pest\Support\View;
-use function Pest\version;
 use PHPUnit\TextUI\Help as PHPUnitHelp;
 use Symfony\Component\Console\Output\OutputInterface;
 
+use function Pest\version;
+
 /**
  * @internal
  */

src/Plugins/Parallel.php

@@ -13,11 +13,12 @@ use Pest\Plugins\Parallel\Paratest\CleanConsoleOutput;
 use Pest\Support\Arr;
 use Pest\Support\Container;
 use Pest\TestSuite;
-use function Pest\version;
 use Stringable;
 use Symfony\Component\Console\Application;
 use Symfony\Component\Console\Input\ArgvInput;
 
+use function Pest\version;
+
 final class Parallel implements HandlesArguments
 {
     use HandleArguments;

src/Plugins/Parallel/Paratest/ResultPrinter.php

@@ -4,6 +4,16 @@ declare(strict_types=1);
 
 namespace Pest\Plugins\Parallel\Paratest;
 
+use ParaTest\Options;
+use Pest\Plugins\Parallel\Support\CompactPrinter;
+use Pest\Support\StateGenerator;
+use PHPUnit\TestRunner\TestResult\TestResult;
+use PHPUnit\TextUI\Output\Printer;
+use SebastianBergmann\Timer\Duration;
+use SplFileInfo;
+use Symfony\Component\Console\Formatter\OutputFormatter;
+use Symfony\Component\Console\Output\OutputInterface;
+
 use function assert;
 use function fclose;
 use function feof;
@@ -12,16 +22,7 @@ use function fread;
 use function fseek;
 use function ftell;
 use function fwrite;
-use ParaTest\Options;
-use Pest\Plugins\Parallel\Support\CompactPrinter;
-use Pest\Support\StateGenerator;
-use PHPUnit\TestRunner\TestResult\TestResult;
-use PHPUnit\TextUI\Output\Printer;
-use SebastianBergmann\Timer\Duration;
-use SplFileInfo;
 use function strlen;
-use Symfony\Component\Console\Formatter\OutputFormatter;
-use Symfony\Component\Console\Output\OutputInterface;
 
 /**
  * @internal

src/Plugins/Parallel/Paratest/WrapperRunner.php

@@ -4,15 +4,9 @@ declare(strict_types=1);
 
 namespace Pest\Plugins\Parallel\Paratest;
 
-use function array_merge;
-use function array_merge_recursive;
-use function array_shift;
-use function assert;
-use function count;
 use const DIRECTORY_SEPARATOR;
-use function dirname;
+
-use function file_get_contents;
+use NunoMaduro\Collision\Adapters\Phpunit\Support\ResultReflection;
-use function max;
 use ParaTest\Coverage\CoverageMerger;
 use ParaTest\JUnit\LogMerger;
 use ParaTest\JUnit\Writer;
@@ -29,11 +23,20 @@ use PHPUnit\TestRunner\TestResult\Facade as TestResultFacade;
 use PHPUnit\TestRunner\TestResult\TestResult;
 use PHPUnit\TextUI\Configuration\CodeCoverageFilterRegistry;
 use PHPUnit\Util\ExcludeList;
-use function realpath;
 use SebastianBergmann\Timer\Timer;
 use SplFileInfo;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Process\PhpExecutableFinder;
+
+use function array_merge;
+use function array_merge_recursive;
+use function array_shift;
+use function assert;
+use function count;
+use function dirname;
+use function file_get_contents;
+use function max;
+use function realpath;
 use function unlink;
 use function unserialize;
 use function usleep;
@@ -273,7 +276,7 @@ final class WrapperRunner implements RunnerInterface
             assert($testResult instanceof TestResult);
 
             $testResultSum = new TestResult(
-                $testResultSum->numberOfTests() + $testResult->numberOfTests(),
+                (int) $testResultSum->hasTests() + (int) $testResult->hasTests(),
                 $testResultSum->numberOfTestsRun() + $testResult->numberOfTestsRun(),
                 $testResultSum->numberOfAssertions() + $testResult->numberOfAssertions(),
                 array_merge_recursive($testResultSum->testErroredEvents(), $testResult->testErroredEvents()),
@@ -282,23 +285,23 @@ final class WrapperRunner implements RunnerInterface
                 array_merge_recursive($testResultSum->testSuiteSkippedEvents(), $testResult->testSuiteSkippedEvents()),
                 array_merge_recursive($testResultSum->testSkippedEvents(), $testResult->testSkippedEvents()),
                 array_merge_recursive($testResultSum->testMarkedIncompleteEvents(), $testResult->testMarkedIncompleteEvents()),
-                array_merge_recursive($testResultSum->testTriggeredDeprecationEvents(), $testResult->testTriggeredDeprecationEvents()),
-                array_merge_recursive($testResultSum->testTriggeredPhpDeprecationEvents(), $testResult->testTriggeredPhpDeprecationEvents()),
                 array_merge_recursive($testResultSum->testTriggeredPhpunitDeprecationEvents(), $testResult->testTriggeredPhpunitDeprecationEvents()),
-                array_merge_recursive($testResultSum->testTriggeredErrorEvents(), $testResult->testTriggeredErrorEvents()),
-                array_merge_recursive($testResultSum->testTriggeredNoticeEvents(), $testResult->testTriggeredNoticeEvents()),
-                array_merge_recursive($testResultSum->testTriggeredPhpNoticeEvents(), $testResult->testTriggeredPhpNoticeEvents()),
-                array_merge_recursive($testResultSum->testTriggeredWarningEvents(), $testResult->testTriggeredWarningEvents()),
-                array_merge_recursive($testResultSum->testTriggeredPhpWarningEvents(), $testResult->testTriggeredPhpWarningEvents()),
                 array_merge_recursive($testResultSum->testTriggeredPhpunitErrorEvents(), $testResult->testTriggeredPhpunitErrorEvents()),
                 array_merge_recursive($testResultSum->testTriggeredPhpunitWarningEvents(), $testResult->testTriggeredPhpunitWarningEvents()),
                 array_merge_recursive($testResultSum->testRunnerTriggeredDeprecationEvents(), $testResult->testRunnerTriggeredDeprecationEvents()),
                 array_merge_recursive($testResultSum->testRunnerTriggeredWarningEvents(), $testResult->testRunnerTriggeredWarningEvents()),
+                array_merge_recursive($testResultSum->errors(), $testResult->errors()),
+                array_merge_recursive($testResultSum->deprecations(), $testResult->deprecations()),
+                array_merge_recursive($testResultSum->notices(), $testResult->notices()),
+                array_merge_recursive($testResultSum->warnings(), $testResult->warnings()),
+                array_merge_recursive($testResultSum->phpDeprecations(), $testResult->phpDeprecations()),
+                array_merge_recursive($testResultSum->phpNotices(), $testResult->phpNotices()),
+                array_merge_recursive($testResultSum->phpWarnings(), $testResult->phpWarnings()),
             );
         }
 
         $testResultSum = new TestResult(
-            $testResultSum->numberOfTests(),
+            ResultReflection::numberOfTests($testResultSum),
             $testResultSum->numberOfTestsRun(),
             $testResultSum->numberOfAssertions(),
             $testResultSum->testErroredEvents(),
@@ -307,14 +310,7 @@ final class WrapperRunner implements RunnerInterface
             $testResultSum->testSuiteSkippedEvents(),
             $testResultSum->testSkippedEvents(),
             $testResultSum->testMarkedIncompleteEvents(),
-            $testResultSum->testTriggeredDeprecationEvents(),
-            $testResultSum->testTriggeredPhpDeprecationEvents(),
             $testResultSum->testTriggeredPhpunitDeprecationEvents(),
-            $testResultSum->testTriggeredErrorEvents(),
-            $testResultSum->testTriggeredNoticeEvents(),
-            $testResultSum->testTriggeredPhpNoticeEvents(),
-            $testResultSum->testTriggeredWarningEvents(),
-            $testResultSum->testTriggeredPhpWarningEvents(),
             $testResultSum->testTriggeredPhpunitErrorEvents(),
             $testResultSum->testTriggeredPhpunitWarningEvents(),
             $testResultSum->testRunnerTriggeredDeprecationEvents(),
@@ -322,6 +318,13 @@ final class WrapperRunner implements RunnerInterface
                 $testResultSum->testRunnerTriggeredWarningEvents(),
                 fn (WarningTriggered $event): bool => ! str_contains($event->message(), 'No tests found')
             )),
+            $testResultSum->errors(),
+            $testResultSum->deprecations(),
+            $testResultSum->notices(),
+            $testResultSum->warnings(),
+            $testResultSum->phpDeprecations(),
+            $testResultSum->phpNotices(),
+            $testResultSum->phpWarnings(),
         );
 
         $this->printer->printResults(

src/Plugins/Parallel/Support/CompactPrinter.php

@@ -16,8 +16,9 @@ use PHPUnit\TestRunner\TestResult\TestResult as PHPUnitTestResult;
 use SebastianBergmann\Timer\Duration;
 use Symfony\Component\Console\Output\ConsoleOutput;
 use Symfony\Component\Console\Output\OutputInterface;
-use function Termwind\render;
 use Termwind\Terminal;
+
+use function Termwind\render;
 use function Termwind\terminal;
 
 /**
@@ -134,6 +135,10 @@ final class CompactPrinter
             null,
             null,
             null,
+            null,
+            null,
+            null,
+            null,
         );
 
         $telemetry = new Info(

src/Plugins/Verbose.php

@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Plugins;
+
+use Pest\Contracts\Plugins\HandlesArguments;
+
+/**
+ * @internal
+ */
+final class Verbose implements HandlesArguments
+{
+    use Concerns\HandleArguments;
+
+    /**
+     * The list of verbosity levels.
+     */
+    private const VERBOSITY_LEVELS = ['v', 'vv', 'vvv', 'q'];
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handleArguments(array $arguments): array
+    {
+        foreach (self::VERBOSITY_LEVELS as $level) {
+            if ($this->hasArgument('-'.$level, $arguments)) {
+                $arguments = $this->popArgument('-'.$level, $arguments);
+            }
+        }
+
+        if ($this->hasArgument('--quiet', $arguments)) {
+            return $this->popArgument('--quiet', $arguments);
+        }
+
+        return $arguments;
+    }
+}

src/Plugins/Version.php

@@ -6,6 +6,7 @@ namespace Pest\Plugins;
 
 use Pest\Contracts\Plugins\HandlesArguments;
 use Pest\Support\View;
+
 use function Pest\version;
 
 /**

src/Repositories/DatasetsRepository.php

@@ -10,9 +10,10 @@ use Pest\Exceptions\DatasetAlreadyExists;
 use Pest\Exceptions\DatasetDoesNotExist;
 use Pest\Exceptions\ShouldNotHappen;
 use Pest\Support\Exporter;
-use function sprintf;
 use Traversable;
 
+use function sprintf;
+
 /**
  * @internal
  */

src/Repositories/SnapshotRepository.php

@@ -5,14 +5,16 @@ declare(strict_types=1);
 namespace Pest\Repositories;
 
 use Pest\Exceptions\ShouldNotHappen;
-use Pest\Support\Str;
+use Pest\TestSuite;
-use PHPUnit\Framework\TestCase;
 
 /**
  * @internal
  */
 final class SnapshotRepository
 {
+    /** @var array<string, int> */
+    private static array $expectationsCounter = [];
+
     /**
      * Creates a snapshot repository instance.
      */
@@ -25,11 +27,9 @@ final class SnapshotRepository
     /**
      * Checks if the snapshot exists.
      */
-    public function has(TestCase $testCase, string $description): bool
+    public function has(): bool
     {
-        [$filename, $description] = $this->getFilenameAndDescription($testCase);
+        return file_exists($this->getSnapshotFilename());
-
-        return file_exists($this->getSnapshotFilename($filename, $description));
     }
 
     /**
@@ -39,11 +39,9 @@ final class SnapshotRepository
      *
      * @throws ShouldNotHappen
      */
-    public function get(TestCase $testCase, string $description): array
+    public function get(): array
     {
-        [$filename, $description] = $this->getFilenameAndDescription($testCase);
+        $contents = file_get_contents($snapshotFilename = $this->getSnapshotFilename());
-
-        $contents = file_get_contents($snapshotFilename = $this->getSnapshotFilename($filename, $description));
 
         if ($contents === false) {
             throw ShouldNotHappen::fromMessage('Snapshot file could not be read.');
@@ -57,11 +55,9 @@ final class SnapshotRepository
     /**
      * Saves the given snapshot for the given test case.
      */
-    public function save(TestCase $testCase, string $snapshot): string
+    public function save(string $snapshot): string
     {
-        [$filename, $description] = $this->getFilenameAndDescription($testCase);
+        $snapshotFilename = $this->getSnapshotFilename();
-
-        $snapshotFilename = $this->getSnapshotFilename($filename, $description);
 
         if (! file_exists(dirname($snapshotFilename))) {
             mkdir(dirname($snapshotFilename), 0755, true);
@@ -103,33 +99,43 @@ final class SnapshotRepository
         }
     }
 
-    /**
-     * Gets the snapshot's "filename" and "description".
-     *
-     * @return array{0: string, 1: string}
-     */
-    private function getFilenameAndDescription(TestCase $testCase): array
-    {
-        $filename = (fn () => self::$__filename)->call($testCase, $testCase::class); // @phpstan-ignore-line
-
-        $description = str_replace('__pest_evaluable_', '', $testCase->name());
-        $datasetAsString = str_replace('__pest_evaluable_', '', Str::evaluable($testCase->dataSetAsStringWithData()));
-
-        $description = str_replace(' ', '_', $description.$datasetAsString);
-
-        return [$filename, $description];
-    }
-
     /**
      * Gets the snapshot's "filename".
      */
-    private function getSnapshotFilename(string $filename, string $description): string
+    private function getSnapshotFilename(): string
     {
-        $relativePath = str_replace($this->testsPath, '', $filename);
+        $relativePath = str_replace($this->testsPath, '', TestSuite::getInstance()->getFilename());
 
         // remove extension from filename
         $relativePath = substr($relativePath, 0, (int) strrpos($relativePath, '.'));
 
+        $description = TestSuite::getInstance()->getDescription();
+
+        if ($this->getCurrentSnapshotCounter() > 1) {
+            $description .= '__'.$this->getCurrentSnapshotCounter();
+        }
+
         return sprintf('%s/%s.snap', $this->testsPath.'/'.$this->snapshotsPath.$relativePath, $description);
     }
+
+    private function getCurrentSnapshotKey(): string
+    {
+        return TestSuite::getInstance()->getFilename().'###'.TestSuite::getInstance()->getDescription();
+    }
+
+    private function getCurrentSnapshotCounter(): int
+    {
+        return self::$expectationsCounter[$this->getCurrentSnapshotKey()] ?? 0;
+    }
+
+    public function startNewExpectation(): void
+    {
+        $key = $this->getCurrentSnapshotKey();
+
+        if (! isset(self::$expectationsCounter[$key])) {
+            self::$expectationsCounter[$key] = 0;
+        }
+
+        self::$expectationsCounter[$key]++;
+    }
 }

src/Result.php

@@ -4,6 +4,7 @@ declare(strict_types=1);
 
 namespace Pest;
 
+use NunoMaduro\Collision\Adapters\Phpunit\Support\ResultReflection;
 use PHPUnit\TestRunner\TestResult\TestResult;
 use PHPUnit\TextUI\Configuration\Configuration;
 
@@ -44,7 +45,7 @@ final class Result
             return self::SUCCESS_EXIT;
         }
 
-        if ($configuration->failOnEmptyTestSuite() && $result->numberOfTests() === 0) {
+        if ($configuration->failOnEmptyTestSuite() && ResultReflection::numberOfTests($result) === 0) {
             return self::FAILURE_EXIT;
         }
 
@@ -53,9 +54,9 @@ final class Result
                 $returnCode = self::FAILURE_EXIT;
             }
 
-            $warnings = $result->numberOfTestsWithTestTriggeredPhpunitWarningEvents()
+            $warnings = $result->numberOfTestsWithTestTriggeredPhpunitWarningEvents() +
-                + $result->numberOfTestsWithTestTriggeredWarningEvents()
+                +count($result->warnings())
-                + $result->numberOfTestsWithTestTriggeredPhpWarningEvents();
+                + count($result->phpWarnings());
 
             if ($configuration->failOnWarning() && $warnings > 0) {
                 $returnCode = self::FAILURE_EXIT;

src/Support/Coverage.php

@@ -10,6 +10,7 @@ use SebastianBergmann\CodeCoverage\Node\Directory;
 use SebastianBergmann\CodeCoverage\Node\File;
 use SebastianBergmann\Environment\Runtime;
 use Symfony\Component\Console\Output\OutputInterface;
+
 use function Termwind\render;
 use function Termwind\renderUsing;
 use function Termwind\terminal;

src/Support/StateGenerator.php

@@ -74,64 +74,76 @@ final class StateGenerator
             ));
         }
 
-        foreach ($testResult->testTriggeredDeprecationEvents() as $testResultEvent) {
+        foreach ($testResult->deprecations() as $testResultEvent) {
-            $testResultEvent = $testResultEvent[0];
+            foreach ($testResultEvent->triggeringTests() as $triggeringTest) {
+                ['test' => $test] = $triggeringTest;
 
-            $state->add(TestResult::fromPestParallelTestCase(
+                $state->add(TestResult::fromPestParallelTestCase(
-                $testResultEvent->test(),
+                    $test,
-                TestResult::DEPRECATED,
+                    TestResult::DEPRECATED,
-                ThrowableBuilder::from(new TestOutcome($testResultEvent->message()))
+                    ThrowableBuilder::from(new TestOutcome($testResultEvent->description()))
-            ));
+                ));
+            }
         }
 
-        foreach ($testResult->testTriggeredPhpDeprecationEvents() as $testResultEvent) {
+        foreach ($testResult->phpDeprecations() as $testResultEvent) {
-            $testResultEvent = $testResultEvent[0];
+            foreach ($testResultEvent->triggeringTests() as $triggeringTest) {
+                ['test' => $test] = $triggeringTest;
 
-            $state->add(TestResult::fromPestParallelTestCase(
+                $state->add(TestResult::fromPestParallelTestCase(
-                $testResultEvent->test(),
+                    $test,
-                TestResult::DEPRECATED,
+                    TestResult::DEPRECATED,
-                ThrowableBuilder::from(new TestOutcome($testResultEvent->message()))
+                    ThrowableBuilder::from(new TestOutcome($testResultEvent->description()))
-            ));
+                ));
+            }
         }
 
-        foreach ($testResult->testTriggeredNoticeEvents() as $testResultEvent) {
+        foreach ($testResult->notices() as $testResultEvent) {
-            $testResultEvent = $testResultEvent[0];
+            foreach ($testResultEvent->triggeringTests() as $triggeringTest) {
+                ['test' => $test] = $triggeringTest;
 
-            $state->add(TestResult::fromPestParallelTestCase(
+                $state->add(TestResult::fromPestParallelTestCase(
-                $testResultEvent->test(),
+                    $test,
-                TestResult::NOTICE,
+                    TestResult::NOTICE,
-                ThrowableBuilder::from(new TestOutcome($testResultEvent->message()))
+                    ThrowableBuilder::from(new TestOutcome($testResultEvent->description()))
-            ));
+                ));
+            }
         }
 
-        foreach ($testResult->testTriggeredPhpNoticeEvents() as $testResultEvent) {
+        foreach ($testResult->phpNotices() as $testResultEvent) {
-            $testResultEvent = $testResultEvent[0];
+            foreach ($testResultEvent->triggeringTests() as $triggeringTest) {
+                ['test' => $test] = $triggeringTest;
 
-            $state->add(TestResult::fromPestParallelTestCase(
+                $state->add(TestResult::fromPestParallelTestCase(
-                $testResultEvent->test(),
+                    $test,
-                TestResult::NOTICE,
+                    TestResult::NOTICE,
-                ThrowableBuilder::from(new TestOutcome($testResultEvent->message()))
+                    ThrowableBuilder::from(new TestOutcome($testResultEvent->description()))
-            ));
+                ));
+            }
         }
 
-        foreach ($testResult->testTriggeredWarningEvents() as $testResultEvent) {
+        foreach ($testResult->warnings() as $testResultEvent) {
-            $testResultEvent = $testResultEvent[0];
+            foreach ($testResultEvent->triggeringTests() as $triggeringTest) {
+                ['test' => $test] = $triggeringTest;
 
-            $state->add(TestResult::fromPestParallelTestCase(
+                $state->add(TestResult::fromPestParallelTestCase(
-                $testResultEvent->test(),
+                    $test,
-                TestResult::WARN,
+                    TestResult::WARN,
-                ThrowableBuilder::from(new TestOutcome($testResultEvent->message()))
+                    ThrowableBuilder::from(new TestOutcome($testResultEvent->description()))
-            ));
+                ));
+            }
         }
 
-        foreach ($testResult->testTriggeredPhpWarningEvents() as $testResultEvent) {
+        foreach ($testResult->phpWarnings() as $testResultEvent) {
-            $testResultEvent = $testResultEvent[0];
+            foreach ($testResultEvent->triggeringTests() as $triggeringTest) {
+                ['test' => $test] = $triggeringTest;
 
-            $state->add(TestResult::fromPestParallelTestCase(
+                $state->add(TestResult::fromPestParallelTestCase(
-                $testResultEvent->test(),
+                    $test,
-                TestResult::WARN,
+                    TestResult::WARN,
-                ThrowableBuilder::from(new TestOutcome($testResultEvent->message()))
+                    ThrowableBuilder::from(new TestOutcome($testResultEvent->description()))
-            ));
+                ));
+            }
         }
 
         // for each test that passed, we need to add it to the state
@@ -140,7 +152,7 @@ final class StateGenerator
                 new TestMethod(
                     "$i", // @phpstan-ignore-line
                     '', // @phpstan-ignore-line
-                    '',
+                    '', // @phpstan-ignore-line
                     1,
                     TestDoxBuilder::fromClassNameAndMethodName('', ''), // @phpstan-ignore-line
                     MetadataCollection::fromArray([]),

src/Support/View.php

@@ -5,9 +5,10 @@ declare(strict_types=1);
 namespace Pest\Support;
 
 use Symfony\Component\Console\Output\OutputInterface;
+use Termwind\Termwind;
+
 use function Termwind\render;
 use function Termwind\renderUsing;
-use Termwind\Termwind;
 
 /**
  * @internal

src/TestSuite.php

@@ -11,6 +11,7 @@ use Pest\Repositories\BeforeAllRepository;
 use Pest\Repositories\BeforeEachRepository;
 use Pest\Repositories\SnapshotRepository;
 use Pest\Repositories\TestRepository;
+use Pest\Support\Str;
 use PHPUnit\Framework\TestCase;
 
 /**
@@ -105,4 +106,28 @@ final class TestSuite
 
         return self::$instance;
     }
+
+    public function getFilename(): string
+    {
+        assert($this->test instanceof TestCase);
+
+        return (fn () => self::$__filename)->call($this->test, $this->test::class); // @phpstan-ignore-line
+    }
+
+    public function getDescription(): string
+    {
+        assert($this->test instanceof TestCase);
+
+        $description = str_replace('__pest_evaluable_', '', $this->test->name());
+        $datasetAsString = str_replace('__pest_evaluable_', '', Str::evaluable($this->test->dataSetAsStringWithData()));
+
+        return str_replace(' ', '_', $description.$datasetAsString);
+    }
+
+    public function registerSnapshotChange(string $message): void
+    {
+        assert($this->test instanceof TestCase);
+
+        (fn (): string => $this->__snapshotChanges[] = $message)->call($this->test, $this->test::class); // @phpstan-ignore-line
+    }
 }

stubs/init-laravel/phpunit.xml.stub

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="./vendor/phpunit/phpunit/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.3/phpunit.xsd"
          bootstrap="vendor/autoload.php"
          colors="true"
 >

stubs/init/phpunit.xml.stub

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="./vendor/phpunit/phpunit/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.3/phpunit.xsd"
          bootstrap="vendor/autoload.php"
          colors="true"
 >

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/_describable__→_multiple_snapshot_expectations_with_describe.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/_describable__→_multiple_snapshot_expectations_with_describe__2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations__2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set___1____1_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set___1____1___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set____bar______bar__.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set____bar______bar____2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set____baz______baz__.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set____baz______baz____2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set____foo______foo__.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set____foo______foo____2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___10____10_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___10____10___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___1____1_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___1____1___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___2____2_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___2____2___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___3____3_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___3____3___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___4____4_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___4____4___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___5____5_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___5____5___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___6____6_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___6____6___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___7____7_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___7____7___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___8____8_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___8____8___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___9____9_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___9____9___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Visual/Help/visual_snapshot_of_help_command_output.snap

@@ -1,5 +1,5 @@
 
-  Pest Testing Framework 2.9.2.  
+  Pest Testing Framework 2.16.0.  
 
   USAGE: pest <file> [options]  
 

tests/.pest/snapshots/Visual/Version/visual_snapshot_of_help_command_output.snap

@@ -1,3 +1,3 @@
 
-  Pest Testing Framework 2.9.2.  
+  Pest Testing Framework 2.16.0.  
 

tests/.snapshots/success.txt

@@ -297,17 +297,31 @@
 
    PASS  Tests\Features\Expect\sequence
   ✓ an exception is thrown if the the type is not iterable
+  ✓ an exception is thrown if there are no expectations
   ✓ allows for sequences of checks to be run on iterable data
   ✓ loops back to the start if it runs out of sequence items
-  ✓ fails if the number of iterable items is greater than the number of expectations
+  ✓ fails if the number of iterable items is less than the number of expectations
   ✓ it works with associative arrays
   ✓ it can be passed non-callable values
   ✓ it can be passed a mixture of value types
+  ✓ it works with traversables
 
    PASS  Tests\Features\Expect\toBe
   ✓ strict comparisons
   ✓ failures
   ✓ failures with custom message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toBeAlpha
+  ✓ pass
+  ✓ failures
+  ✓ failures with custom message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toBeAlphaNumeric
+  ✓ pass
+  ✓ failures
+  ✓ failures with custom message
   ✓ not failures
 
    PASS  Tests\Features\Expect\toBeArray
@@ -326,6 +340,18 @@
   ✓ pass
   ✓ failures
   ✓ failures with custom message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toBeCamelCase
+  ✓ pass
+  ✓ failures
+  ✓ failures with custom message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toBeDigits
+  ✓ pass
+  ✓ failures
+  ✓ failures with custom message
   ✓ not failures
 
    PASS  Tests\Features\Expect\toBeDirectory
@@ -411,6 +437,14 @@
   ✓ failures with custom message
   ✓ not failures
 
+   PASS  Tests\Features\Expect\toBeInvokable
+  ✓ class is invokable
+  ✓ opposite class is invokable
+  ✓ class is invokable via a parent class
+  ✓ class is invokable via a trait
+  ✓ failure when the class is not invokable
+  ✓ class is not invokable
+
    PASS  Tests\Features\Expect\toBeIterable
   ✓ pass
   ✓ failures
@@ -421,6 +455,12 @@
   ✓ pass
   ✓ failures
   ✓ failures with custom message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toBeKebabCase
+  ✓ pass
+  ✓ failures
+  ✓ failures with custom message
   ✓ not failures
 
    PASS  Tests\Features\Expect\toBeLessThan
@@ -435,6 +475,12 @@
   ✓ passes with DateTime and DateTimeImmutable
   ✓ failures
   ✓ failures with custom message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toBeLowercase
+  ✓ pass
+  ✓ failures
+  ✓ failures with custom message
   ✓ not failures
 
    PASS  Tests\Features\Expect\toBeNAN
@@ -483,12 +529,24 @@
   ✓ pass
   ✓ failures
   ✓ failures with custom message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toBeSnakeCase
+  ✓ pass
+  ✓ failures
+  ✓ failures with custom message
   ✓ not failures
 
    PASS  Tests\Features\Expect\toBeString
   ✓ pass
   ✓ failures
   ✓ failures with custom message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toBeStudlyCase
+  ✓ pass
+  ✓ failures
+  ✓ failures with custom message
   ✓ not failures
 
    PASS  Tests\Features\Expect\toBeTrue
@@ -510,6 +568,12 @@
   ✓ passes as not truthy with ('0')
   ✓ failures
   ✓ failures with custom message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toBeUppercase
+  ✓ pass
+  ✓ failures
+  ✓ failures with custom message
   ✓ not failures
 
    PASS  Tests\Features\Expect\toBeWritableDirectory
@@ -564,12 +628,24 @@
    PASS  Tests\Features\Expect\toEqualWithDelta
   ✓ pass
   ✓ failures with custom message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toHaveCamelCaseKeys
+  ✓ pass
+  ✓ failures
+  ✓ failures with message
   ✓ not failures
 
    PASS  Tests\Features\Expect\toHaveCount
   ✓ pass
   ✓ failures
   ✓ failures with message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toHaveKebabCaseKeys
+  ✓ pass
+  ✓ failures
+  ✓ failures with message
   ✓ not failures
 
    PASS  Tests\Features\Expect\toHaveKey
@@ -629,6 +705,12 @@
   ✓ failures with custom message
   ✓ not failures
 
+   PASS  Tests\Features\Expect\toHavePrefix
+  ✓ missing prefix
+  ✓ has prefix
+  ✓ opposite missing prefix
+  ✓ opposite has prefix
+
    PASS  Tests\Features\Expect\toHaveProperties
   ✓ pass
   ✓ failures
@@ -642,6 +724,24 @@
   ✓ failures with message and Any matcher
   ✓ not failures
 
+   PASS  Tests\Features\Expect\toHaveSnakeCaseKeys
+  ✓ pass
+  ✓ failures
+  ✓ failures with message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toHaveStudlyCaseKeys
+  ✓ pass
+  ✓ failures
+  ✓ failures with message
+  ✓ not failures
+
+   PASS  Tests\Features\Expect\toHaveSuffix
+  ✓ missing suffix
+  ✓ has suffix
+  ✓ opposite missing suffix
+  ✓ opposite has suffix
+
    PASS  Tests\Features\Expect\toMatch
   ✓ pass
   ✓ failures
@@ -678,6 +778,22 @@
   ✓ failures
   ✓ failures with custom message
   ✓ not failures
+  ✓ multiple snapshot expectations
+  ✓ multiple snapshot expectations with datasets with (1)
+  ✓ multiple snapshot expectations with datasets with ('foo')
+  ✓ multiple snapshot expectations with datasets with ('bar')
+  ✓ multiple snapshot expectations with datasets with ('baz')
+  ✓ describable → multiple snapshot expectations with describe
+  ✓ multiple snapshot expectations with repeat @ repetition 1 of 10
+  ✓ multiple snapshot expectations with repeat @ repetition 2 of 10
+  ✓ multiple snapshot expectations with repeat @ repetition 3 of 10
+  ✓ multiple snapshot expectations with repeat @ repetition 4 of 10
+  ✓ multiple snapshot expectations with repeat @ repetition 5 of 10
+  ✓ multiple snapshot expectations with repeat @ repetition 6 of 10
+  ✓ multiple snapshot expectations with repeat @ repetition 7 of 10
+  ✓ multiple snapshot expectations with repeat @ repetition 8 of 10
+  ✓ multiple snapshot expectations with repeat @ repetition 9 of 10
+  ✓ multiple snapshot expectations with repeat @ repetition 10 of 10
 
    PASS  Tests\Features\Expect\toStartWith
   ✓ pass
@@ -762,6 +878,95 @@
   ! notice → This is a notice description // tests/Features/Notices.php:4
   ! a "describe" group of tests → notice → This is a notice description // tests/Features/Notices.php:11
 
+   PASS  Tests\Features\Repeat
+  ✓ once
+  ✓ multiple times @ repetition 1 of 5
+  ✓ multiple times @ repetition 2 of 5
+  ✓ multiple times @ repetition 3 of 5
+  ✓ multiple times @ repetition 4 of 5
+  ✓ multiple times @ repetition 5 of 5
+  ✓ multiple times with single dataset dataset "a" @ repetition 1 of 6
+  ✓ multiple times with single dataset dataset "b" @ repetition 1 of 6
+  ✓ multiple times with single dataset dataset "c" @ repetition 1 of 6
+  ✓ multiple times with single dataset dataset "a" @ repetition 2 of 6
+  ✓ multiple times with single dataset dataset "b" @ repetition 2 of 6
+  ✓ multiple times with single dataset dataset "c" @ repetition 2 of 6
+  ✓ multiple times with single dataset dataset "a" @ repetition 3 of 6
+  ✓ multiple times with single dataset dataset "b" @ repetition 3 of 6
+  ✓ multiple times with single dataset dataset "c" @ repetition 3 of 6
+  ✓ multiple times with single dataset dataset "a" @ repetition 4 of 6
+  ✓ multiple times with single dataset dataset "b" @ repetition 4 of 6
+  ✓ multiple times with single dataset dataset "c" @ repetition 4 of 6
+  ✓ multiple times with single dataset dataset "a" @ repetition 5 of 6
+  ✓ multiple times with single dataset dataset "b" @ repetition 5 of 6
+  ✓ multiple times with single dataset dataset "c" @ repetition 5 of 6
+  ✓ multiple times with single dataset dataset "a" @ repetition 6 of 6
+  ✓ multiple times with single dataset dataset "b" @ repetition 6 of 6
+  ✓ multiple times with single dataset dataset "c" @ repetition 6 of 6
+  ✓ multiple times with multiple dataset dataset "a" / (4) @ repetition 1 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (5) @ repetition 1 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (6) @ repetition 1 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (4) @ repetition 1 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (5) @ repetition 1 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (6) @ repetition 1 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (4) @ repetition 1 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (5) @ repetition 1 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (6) @ repetition 1 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (4) @ repetition 2 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (5) @ repetition 2 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (6) @ repetition 2 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (4) @ repetition 2 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (5) @ repetition 2 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (6) @ repetition 2 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (4) @ repetition 2 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (5) @ repetition 2 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (6) @ repetition 2 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (4) @ repetition 3 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (5) @ repetition 3 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (6) @ repetition 3 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (4) @ repetition 3 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (5) @ repetition 3 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (6) @ repetition 3 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (4) @ repetition 3 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (5) @ repetition 3 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (6) @ repetition 3 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (4) @ repetition 4 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (5) @ repetition 4 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (6) @ repetition 4 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (4) @ repetition 4 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (5) @ repetition 4 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (6) @ repetition 4 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (4) @ repetition 4 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (5) @ repetition 4 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (6) @ repetition 4 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (4) @ repetition 5 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (5) @ repetition 5 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (6) @ repetition 5 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (4) @ repetition 5 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (5) @ repetition 5 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (6) @ repetition 5 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (4) @ repetition 5 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (5) @ repetition 5 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (6) @ repetition 5 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (4) @ repetition 6 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (5) @ repetition 6 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (6) @ repetition 6 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (4) @ repetition 6 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (5) @ repetition 6 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (6) @ repetition 6 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (4) @ repetition 6 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (5) @ repetition 6 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (6) @ repetition 6 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (4) @ repetition 7 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (5) @ repetition 7 of 7
+  ✓ multiple times with multiple dataset dataset "a" / (6) @ repetition 7 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (4) @ repetition 7 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (5) @ repetition 7 of 7
+  ✓ multiple times with multiple dataset dataset "b" / (6) @ repetition 7 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (4) @ repetition 7 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (5) @ repetition 7 of 7
+  ✓ multiple times with multiple dataset dataset "c" / (6) @ repetition 7 of 7
+
    PASS  Tests\Features\ScopedDatasets\Directory\NestedDirectory1\TestFileInNestedDirectoryWithDatasetsFile
   ✓ uses dataset with (1)
   ✓ uses dataset with (2)
@@ -890,9 +1095,15 @@
    PASS  Tests\PHPUnit\CustomAffixes\snakecasespec
   ✓ it runs file names like snake_case_spec.php
 
+   PASS  Tests\CustomTestCase\ChildTest
+  ✓ override method
+
    PASS  Tests\CustomTestCase\ExecutedTest
   ✓ that gets executed
 
+   PASS  Tests\CustomTestCase\ParentTest
+  ✓ override method
+
    PASS  Tests\PHPUnit\CustomTestCase\UsesPerDirectory
   ✓ closure was bound to CustomTestCase
 
@@ -1052,6 +1263,7 @@
   ✓ it can return an array of all test suite filenames
 
    PASS  Tests\Visual\BeforeEachTestName
+  ✓ description
   ✓ latest description
 
    PASS  Tests\Visual\Collision
@@ -1084,4 +1296,4 @@
    WARN  Tests\Visual\Version
   - visual snapshot of help command output
 
-  Tests:    2 deprecated, 4 warnings, 5 incomplete, 2 notices, 13 todos, 19 skipped, 742 passed (1787 assertions)
+  Tests:    2 deprecated, 4 warnings, 5 incomplete, 2 notices, 13 todos, 19 skipped, 916 passed (2190 assertions)

tests/.snapshots/todo.txt

@@ -19,7 +19,13 @@
   ↓ something todo later chained
   ↓ something todo later chained and with function body
 
+   PASS  Tests\CustomTestCase\ChildTest
+  ✓ override method
+
    PASS  Tests\CustomTestCase\ExecutedTest
   ✓ that gets executed
 
-  Tests:    13 todos, 1 passed (1 assertions)
+   PASS  Tests\CustomTestCase\ParentTest
+  ✓ override method
+
+  Tests:    13 todos, 3 passed (3 assertions)

tests/Arch.php

@@ -3,7 +3,7 @@
 use Pest\Expectation;
 
 test('globals')
-    ->expect(['dd', 'dump', 'ray'])
+    ->expect(['dd', 'dump', 'ray', 'die', 'var_dump', 'sleep'])
     ->not->toBeUsed()
     ->ignoring(Expectation::class);
 

tests/Features/Expect/sequence.php

@@ -1,11 +1,13 @@
 <?php
 
-use PHPUnit\Framework\ExpectationFailedException;
-
 test('an exception is thrown if the the type is not iterable', function () {
     expect('Foobar')->each->sequence();
 })->throws(BadMethodCallException::class, 'Expectation value is not iterable.');
 
+test('an exception is thrown if there are no expectations', function () {
+    expect(['Foobar'])->sequence();
+})->throws(InvalidArgumentException::class, 'No sequence expectations defined.');
+
 test('allows for sequences of checks to be run on iterable data', function () {
     expect([1, 2, 3])
         ->sequence(
@@ -40,7 +42,7 @@ test('loops back to the start if it runs out of sequence items', function () {
     expect(static::getCount())->toBe(16);
 });
 
-test('fails if the number of iterable items is greater than the number of expectations', function () {
+test('fails if the number of iterable items is less than the number of expectations', function () {
     expect([1, 2])
         ->sequence(
             function ($expectation) {
@@ -53,7 +55,7 @@ test('fails if the number of iterable items is greater than the number of expect
                 $expectation->toBeInt()->toEqual(3);
             },
         );
-})->throws(ExpectationFailedException::class);
+})->throws(OutOfRangeException::class, 'Sequence expectations are more than the iterable items.');
 
 test('it works with associative arrays', function () {
     expect(['foo' => 'bar', 'baz' => 'boom'])
@@ -86,3 +88,26 @@ test('it can be passed a mixture of value types', function () {
 
     expect(static::getCount())->toBe(4);
 });
+
+test('it works with traversables', function () {
+    $generator = (function () {
+        yield 'one' => (fn () => yield from [1, 2, 3])();
+        yield 'two' => (fn () => yield from [4, 5, 6])();
+        yield 'three' => (fn () => yield from [7, 8, 9])();
+    })();
+
+    expect($generator)->sequence(
+        fn ($value, $key) => $key->toBe('one')
+            ->and($value)
+            ->toBeInstanceOf(Generator::class)
+            ->sequence(1, 2, 3),
+        fn ($value, $key) => $key->toBe('two')
+            ->and($value)
+            ->toBeInstanceOf(Generator::class)
+            ->sequence(4, 5, 6),
+        fn ($value, $key) => $key->toBe('three')
+            ->and($value)
+            ->toBeInstanceOf(Generator::class)
+            ->sequence(7, 8, 9),
+    );
+});

tests/Features/Expect/toBeAlpha.php

@@ -0,0 +1,20 @@
+<?php
+
+use PHPUnit\Framework\ExpectationFailedException;
+
+test('pass', function () {
+    expect('abc')->toBeAlpha();
+    expect('123')->not->toBeAlpha();
+});
+
+test('failures', function () {
+    expect('123')->toBeAlpha();
+})->throws(ExpectationFailedException::class);
+
+test('failures with custom message', function () {
+    expect('123')->toBeAlpha('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () {
+    expect('abc')->not->toBeAlpha();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toBeAlphaNumeric.php

@@ -0,0 +1,20 @@
+<?php
+
+use PHPUnit\Framework\ExpectationFailedException;
+
+test('pass', function () {
+    expect('abc123')->toBeAlphaNumeric();
+    expect('-')->not->toBeAlphaNumeric();
+});
+
+test('failures', function () {
+    expect('-')->toBeAlphaNumeric();
+})->throws(ExpectationFailedException::class);
+
+test('failures with custom message', function () {
+    expect('-')->toBeAlphaNumeric('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () {
+    expect('abc123')->not->toBeAlphaNumeric();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toBeCamelCase.php

@@ -0,0 +1,23 @@
+<?php
+
+use PHPUnit\Framework\ExpectationFailedException;
+
+test('pass', function () {
+    expect('abc')->toBeCamelCase();
+    expect('abcDef')->toBeCamelCase();
+    expect('abc-def')->not->toBeCamelCase();
+    expect('abc-def')->not->toBeCamelCase();
+    expect('AbcDef')->not->toBeCamelCase();
+});
+
+test('failures', function () {
+    expect('Abc')->toBeCamelCase();
+})->throws(ExpectationFailedException::class);
+
+test('failures with custom message', function () {
+    expect('Abc')->toBeCamelCase('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () {
+    expect('abcDef')->not->toBeCamelCase();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toBeDigits.php

@@ -0,0 +1,20 @@
+<?php
+
+use PHPUnit\Framework\ExpectationFailedException;
+
+test('pass', function () {
+    expect('123')->toBeDigits();
+    expect('123.14')->not->toBeDigits();
+});
+
+test('failures', function () {
+    expect('123.14')->toBeDigits();
+})->throws(ExpectationFailedException::class);
+
+test('failures with custom message', function () {
+    expect('123.14')->toBeDigits('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () {
+    expect('445')->not->toBeDigits();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toBeInvokable.php

@@ -0,0 +1,29 @@
+<?php
+
+use Pest\Arch\Exceptions\ArchExpectationFailedException;
+
+test('class is invokable')
+    ->expect('Tests\\Fixtures\\Arch\\ToBeInvokable\\IsInvokable\\InvokableClass')
+    ->toBeInvokable();
+
+test('opposite class is invokable')
+    ->throws(ArchExpectationFailedException::class)
+    ->expect('Tests\\Fixtures\\Arch\\ToBeInvokable\\IsInvokable\\InvokableClass')
+    ->not->toBeInvokable();
+
+test('class is invokable via a parent class')
+    ->expect('Tests\\Fixtures\\Arch\\ToBeInvokable\\IsInvokable\\InvokableClassViaParent')
+    ->toBeInvokable();
+
+test('class is invokable via a trait')
+    ->expect('Tests\\Fixtures\\Arch\\ToBeInvokable\\IsInvokable\\InvokableClassViaTrait')
+    ->toBeInvokable();
+
+test('failure when the class is not invokable')
+    ->throws(ArchExpectationFailedException::class)
+    ->expect('Tests\\Fixtures\\Arch\\ToBeInvokable\\IsNotInvokable\\IsNotInvokableClass')
+    ->toBeInvokable();
+
+test('class is not invokable')
+    ->expect('Tests\\Fixtures\\Arch\\ToBeInvokable\\IsNotInvokable\\IsNotInvokableClass')
+    ->not->toBeInvokable();

tests/Features/Expect/toBeKebabCase.php

@@ -0,0 +1,23 @@
+<?php
+
+use PHPUnit\Framework\ExpectationFailedException;
+
+test('pass', function () {
+    expect('abc')->toBeKebabCase();
+    expect('abc-def')->toBeKebabCase();
+    expect('abc_def')->not->toBeKebabCase();
+    expect('abcDef')->not->toBeKebabCase();
+    expect('AbcDef')->not->toBeKebabCase();
+});
+
+test('failures', function () {
+    expect('Abc')->toBeKebabCase();
+})->throws(ExpectationFailedException::class);
+
+test('failures with custom message', function () {
+    expect('Abc')->toBeKebabCase('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () {
+    expect('abc-def')->not->toBeKebabCase();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toBeLowercase.php

@@ -0,0 +1,20 @@
+<?php
+
+use PHPUnit\Framework\ExpectationFailedException;
+
+test('pass', function () {
+    expect('lowercase')->toBeLowercase();
+    expect('UPPERCASE')->not->toBeLowercase();
+});
+
+test('failures', function () {
+    expect('UPPERCASE')->toBeLowercase();
+})->throws(ExpectationFailedException::class);
+
+test('failures with custom message', function () {
+    expect('UPPERCASE')->toBeLowercase('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () {
+    expect('lowercase')->not->toBeLowercase();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toBeSnakeCase.php

@@ -0,0 +1,23 @@
+<?php
+
+use PHPUnit\Framework\ExpectationFailedException;
+
+test('pass', function () {
+    expect('abc')->toBeSnakeCase();
+    expect('abc_def')->toBeSnakeCase();
+    expect('abc-def')->not->toBeSnakeCase();
+    expect('abcDef')->not->toBeSnakeCase();
+    expect('AbcDef')->not->toBeSnakeCase();
+});
+
+test('failures', function () {
+    expect('Abc')->toBeSnakeCase();
+})->throws(ExpectationFailedException::class);
+
+test('failures with custom message', function () {
+    expect('Abc')->toBeSnakeCase('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () {
+    expect('abc_def')->not->toBeSnakeCase();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toBeStudlyCase.php

@@ -0,0 +1,23 @@
+<?php
+
+use PHPUnit\Framework\ExpectationFailedException;
+
+test('pass', function () {
+    expect('Abc')->toBeStudlyCase();
+    expect('AbcDef')->toBeStudlyCase();
+    expect('abc-def')->not->toBeStudlyCase();
+    expect('abc-def')->not->toBeStudlyCase();
+    expect('abc')->not->toBeStudlyCase();
+});
+
+test('failures', function () {
+    expect('abc')->toBeStudlyCase();
+})->throws(ExpectationFailedException::class);
+
+test('failures with custom message', function () {
+    expect('abc')->toBeStudlyCase('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () {
+    expect('AbcDef')->not->toBeStudlyCase();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toBeUppercase.php

@@ -0,0 +1,20 @@
+<?php
+
+use PHPUnit\Framework\ExpectationFailedException;
+
+test('pass', function () {
+    expect('UPPERCASE')->toBeUppercase();
+    expect('lowercase')->not->toBeUppercase();
+});
+
+test('failures', function () {
+    expect('lowercase')->toBeUppercase();
+})->throws(ExpectationFailedException::class);
+
+test('failures with custom message', function () {
+    expect('lowercase')->toBeUppercase('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () {
+    expect('UPPERCASE')->not->toBeUppercase();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toHaveCamelCaseKeys.php

@@ -0,0 +1,36 @@
+<?php
+
+use Pest\Exceptions\InvalidExpectationValue;
+use PHPUnit\Framework\ExpectationFailedException;
+
+$array = [
+    'camel' => true,
+    'camelCase' => [
+        'camel' => true,
+        'camelCase' => [
+            'camel' => true,
+            'camelCase' => true,
+        ],
+        'list' => [
+            'abc',
+            'def',
+            'ghi',
+        ],
+    ],
+];
+
+test('pass', function () use ($array) {
+    expect($array)->toHaveCamelCaseKeys();
+});
+
+test('failures', function () {
+    expect('not-an-array')->toHaveCamelCaseKeys();
+})->throws(InvalidExpectationValue::class);
+
+test('failures with message', function () use ($array) {
+    expect($array)->not->toHaveCamelCaseKeys('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () use ($array) {
+    expect($array)->not->toHaveCamelCaseKeys();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toHaveKebabCaseKeys.php

@@ -0,0 +1,36 @@
+<?php
+
+use Pest\Exceptions\InvalidExpectationValue;
+use PHPUnit\Framework\ExpectationFailedException;
+
+$array = [
+    'kebab' => true,
+    'kebab-case' => [
+        'kebab' => true,
+        'kebab-case' => [
+            'kebab' => true,
+            'kebab-case' => true,
+        ],
+        'list' => [
+            'abc',
+            'def',
+            'ghi',
+        ],
+    ],
+];
+
+test('pass', function () use ($array) {
+    expect($array)->toHaveKebabCaseKeys();
+});
+
+test('failures', function () {
+    expect('not-an-array')->toHaveKebabCaseKeys();
+})->throws(InvalidExpectationValue::class);
+
+test('failures with message', function () use ($array) {
+    expect($array)->not->toHaveKebabCaseKeys('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () use ($array) {
+    expect($array)->not->toHaveKebabCaseKeys();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toHavePrefix.php

@@ -0,0 +1,21 @@
+<?php
+
+use Pest\Arch\Exceptions\ArchExpectationFailedException;
+
+test('missing prefix')
+    ->throws(ArchExpectationFailedException::class)
+    ->expect('Tests\\Fixtures\\Arch\\ToHavePrefix\\HasNoPrefix')
+    ->toHavePrefix('Prefix');
+
+test('has prefix')
+    ->expect('Tests\\Fixtures\\Arch\\ToHavePrefix\\HasPrefix')
+    ->toHavePrefix('Prefix');
+
+test('opposite missing prefix')
+    ->throws(ArchExpectationFailedException::class)
+    ->expect('Tests\\Fixtures\\Arch\\ToHavePrefix\\HasPrefix')
+    ->not->toHavePrefix('Prefix');
+
+test('opposite has prefix')
+    ->expect('Tests\\Fixtures\\Arch\\ToHavePrefix\\HasNoPrefix')
+    ->not->toHavePrefix('Prefix');

tests/Features/Expect/toHaveSnakeCaseKeys.php

@@ -0,0 +1,36 @@
+<?php
+
+use Pest\Exceptions\InvalidExpectationValue;
+use PHPUnit\Framework\ExpectationFailedException;
+
+$array = [
+    'snake' => true,
+    'snake_case' => [
+        'snake' => true,
+        'snake_case' => [
+            'snake' => true,
+            'snake_case' => true,
+        ],
+        'list' => [
+            'abc',
+            'def',
+            'ghi',
+        ],
+    ],
+];
+
+test('pass', function () use ($array) {
+    expect($array)->toHaveSnakeCaseKeys();
+});
+
+test('failures', function () {
+    expect('not-an-array')->toHaveSnakeCaseKeys();
+})->throws(InvalidExpectationValue::class);
+
+test('failures with message', function () use ($array) {
+    expect($array)->not->toHaveSnakeCaseKeys('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () use ($array) {
+    expect($array)->not->toHaveSnakeCaseKeys();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toHaveStudlyCaseKeys.php

@@ -0,0 +1,36 @@
+<?php
+
+use Pest\Exceptions\InvalidExpectationValue;
+use PHPUnit\Framework\ExpectationFailedException;
+
+$array = [
+    'Studly' => true,
+    'StudlyCase' => [
+        'Studly' => true,
+        'StudlyCase' => [
+            'Studly' => true,
+            'StudlyCase' => true,
+        ],
+        'List' => [
+            'abc',
+            'def',
+            'ghi',
+        ],
+    ],
+];
+
+test('pass', function () use ($array) {
+    expect($array)->toHaveStudlyCaseKeys();
+});
+
+test('failures', function () {
+    expect('not-an-array')->toHaveStudlyCaseKeys();
+})->throws(InvalidExpectationValue::class);
+
+test('failures with message', function () use ($array) {
+    expect($array)->not->toHaveStudlyCaseKeys('oh no!');
+})->throws(ExpectationFailedException::class, 'oh no!');
+
+test('not failures', function () use ($array) {
+    expect($array)->not->toHaveStudlyCaseKeys();
+})->throws(ExpectationFailedException::class);

tests/Features/Expect/toHaveSuffix.php

@@ -0,0 +1,21 @@
+<?php
+
+use Pest\Arch\Exceptions\ArchExpectationFailedException;
+
+test('missing suffix')
+    ->throws(ArchExpectationFailedException::class)
+    ->expect('Tests\\Fixtures\\Arch\\ToHaveSuffix\\HasNoSuffix')
+    ->toHaveSuffix('Suffix');
+
+test('has suffix')
+    ->expect('Tests\\Fixtures\\Arch\\ToHaveSuffix\\HasSuffix')
+    ->toHaveSuffix('Suffix');
+
+test('opposite missing suffix')
+    ->throws(ArchExpectationFailedException::class)
+    ->expect('Tests\\Fixtures\\Arch\\ToHaveSuffix\\HasSuffix')
+    ->not->toHaveSuffix('Suffix');
+
+test('opposite has suffix')
+    ->expect('Tests\\Fixtures\\Arch\\ToHaveSuffix\\HasNoSuffix')
+    ->not->toHaveSuffix('Suffix');

tests/Features/Expect/toMatchSnapshot.php

@@ -16,13 +16,13 @@ beforeEach(function () {
 });
 
 test('pass', function () {
-    TestSuite::getInstance()->snapshots->save($this, $this->snapshotable);
+    TestSuite::getInstance()->snapshots->save($this->snapshotable);
 
     expect($this->snapshotable)->toMatchSnapshot();
 });
 
 test('pass with `__toString`', function () {
-    TestSuite::getInstance()->snapshots->save($this, $this->snapshotable);
+    TestSuite::getInstance()->snapshots->save($this->snapshotable);
 
     $object = new class($this->snapshotable)
     {
@@ -36,11 +36,11 @@ test('pass with `__toString`', function () {
         }
     };
 
-    expect($object)->toMatchSnapshot()->toMatchSnapshot();
+    expect($object)->toMatchSnapshot();
 });
 
 test('pass with `toString`', function () {
-    TestSuite::getInstance()->snapshots->save($this, $this->snapshotable);
+    TestSuite::getInstance()->snapshots->save($this->snapshotable);
 
     $object = new class($this->snapshotable)
     {
@@ -54,12 +54,12 @@ test('pass with `toString`', function () {
         }
     };
 
-    expect($object)->toMatchSnapshot()->toMatchSnapshot();
+    expect($object)->toMatchSnapshot();
 });
 
 test('pass with dataset', function ($data) {
-    TestSuite::getInstance()->snapshots->save($this, $this->snapshotable);
+    TestSuite::getInstance()->snapshots->save($this->snapshotable);
-    [$filename] = TestSuite::getInstance()->snapshots->get($this, $this->snapshotable);
+    [$filename] = TestSuite::getInstance()->snapshots->get();
 
     expect($filename)->toEndWith('pass_with_dataset_with_data_set____my_datas_set_value______my_datas_set_value__.snap')
         ->and($this->snapshotable)->toMatchSnapshot();
@@ -67,8 +67,8 @@ test('pass with dataset', function ($data) {
 
 describe('within describe', function () {
     test('pass with dataset', function ($data) {
-        TestSuite::getInstance()->snapshots->save($this, $this->snapshotable);
+        TestSuite::getInstance()->snapshots->save($this->snapshotable);
-        [$filename] = TestSuite::getInstance()->snapshots->get($this, $this->snapshotable);
+        [$filename] = TestSuite::getInstance()->snapshots->get();
 
         expect($filename)->toEndWith('pass_with_dataset_with_data_set____my_datas_set_value______my_datas_set_value__.snap')
             ->and($this->snapshotable)->toMatchSnapshot();
@@ -76,7 +76,7 @@ describe('within describe', function () {
 })->with(['my-datas-set-value']);
 
 test('pass with `toArray`', function () {
-    TestSuite::getInstance()->snapshots->save($this, json_encode(['key' => $this->snapshotable], JSON_PRETTY_PRINT));
+    TestSuite::getInstance()->snapshots->save(json_encode(['key' => $this->snapshotable], JSON_PRETTY_PRINT));
 
     $object = new class($this->snapshotable)
     {
@@ -92,31 +92,57 @@ test('pass with `toArray`', function () {
         }
     };
 
-    expect($object)->toMatchSnapshot()->toMatchSnapshot();
+    expect($object)->toMatchSnapshot();
 });
 
 test('pass with array', function () {
-    TestSuite::getInstance()->snapshots->save($this, json_encode(['key' => $this->snapshotable], JSON_PRETTY_PRINT));
+    TestSuite::getInstance()->snapshots->save(json_encode(['key' => $this->snapshotable], JSON_PRETTY_PRINT));
 
     expect([
         'key' => $this->snapshotable,
-    ])->toMatchSnapshot()->toMatchSnapshot();
+    ])->toMatchSnapshot();
 });
 
 test('failures', function () {
-    TestSuite::getInstance()->snapshots->save($this, $this->snapshotable);
+    TestSuite::getInstance()->snapshots->save($this->snapshotable);
 
     expect('contain that does not match snapshot')->toMatchSnapshot();
 })->throws(ExpectationFailedException::class, 'Failed asserting that two strings are identical.');
 
 test('failures with custom message', function () {
-    TestSuite::getInstance()->snapshots->save($this, $this->snapshotable);
+    TestSuite::getInstance()->snapshots->save($this->snapshotable);
 
     expect('contain that does not match snapshot')->toMatchSnapshot('oh no');
 })->throws(ExpectationFailedException::class, 'oh no');
 
 test('not failures', function () {
-    TestSuite::getInstance()->snapshots->save($this, $this->snapshotable);
+    TestSuite::getInstance()->snapshots->save($this->snapshotable);
 
     expect($this->snapshotable)->not->toMatchSnapshot();
 })->throws(ExpectationFailedException::class);
+
+test('multiple snapshot expectations', function () {
+    expect('foo bar 1')->toMatchSnapshot();
+
+    expect('foo bar 2')->toMatchSnapshot();
+});
+
+test('multiple snapshot expectations with datasets', function () {
+    expect('foo bar 1')->toMatchSnapshot();
+
+    expect('foo bar 2')->toMatchSnapshot();
+})->with([1, 'foo', 'bar', 'baz']);
+
+describe('describable', function () {
+    test('multiple snapshot expectations with describe', function () {
+        expect('foo bar 1')->toMatchSnapshot();
+
+        expect('foo bar 2')->toMatchSnapshot();
+    });
+});
+
+test('multiple snapshot expectations with repeat', function () {
+    expect('foo bar 1')->toMatchSnapshot();
+
+    expect('foo bar 2')->toMatchSnapshot();
+})->repeat(10);

tests/Features/Repeat.php

@@ -0,0 +1,18 @@
+<?php
+
+test('once', function () {
+    expect(true)->toBeTrue();
+})->repeat(times: 1);
+
+test('multiple times', function () {
+    expect(true)->toBeTrue();
+})->repeat(times: 5);
+
+test('multiple times with single dataset', function (int $number) {
+    expect([1, 2, 3])->toContain($number);
+})->repeat(times: 6)->with(['a' => 1, 'b' => 2, 'c' => 3]);
+
+test('multiple times with multiple dataset', function (int $numberA, int $numberB) {
+    expect([1, 2, 3])->toContain($numberA)
+        ->and([4, 5, 6])->toContain($numberB);
+})->repeat(times: 7)->with(['a' => 1, 'b' => 2, 'c' => 3], [4, 5, 6]);

tests/Fixtures/Arch/ToBeInvokable/IsInvokable/InvokableClass.php

@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Fixtures\Arch\ToBeInvokable\IsInvokable;
+
+class InvokableClass
+{
+    public function __invoke(): void
+    {
+
+    }
+}

tests/Fixtures/Arch/ToBeInvokable/IsInvokable/InvokableClassViaParent.php

@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Fixtures\Arch\ToBeInvokable\IsInvokable;
+
+class InvokableClassViaParent extends ParentInvokableClass
+{
+    //
+}

tests/Fixtures/Arch/ToBeInvokable/IsInvokable/InvokableClassViaTrait.php

@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Fixtures\Arch\ToBeInvokable\IsInvokable;
+
+class InvokableClassViaTrait
+{
+    use InvokableTrait;
+}

tests/Fixtures/Arch/ToBeInvokable/IsInvokable/InvokableTrait.php

@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Fixtures\Arch\ToBeInvokable\IsInvokable;
+
+trait InvokableTrait
+{
+    public function __invoke(): void
+    {
+        //
+    }
+}

tests/Fixtures/Arch/ToBeInvokable/IsInvokable/ParentInvokableClass.php

@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Fixtures\Arch\ToBeInvokable\IsInvokable;
+
+class ParentInvokableClass
+{
+    public function __invoke(): void
+    {
+
+    }
+}

tests/Fixtures/Arch/ToBeInvokable/IsNotInvokable/IsNotInvokableClass.php

@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Fixtures\Arch\ToBeInvokable\IsNotInvokable;
+
+class IsNotInvokableClass
+{
+    public function handle(): void
+    {
+
+    }
+}

tests/Fixtures/Arch/ToHavePrefix/HasNoPrefix/ClassWithout.php

@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Fixtures\Arch\ToHavePrefix\HasNoPrefix;
+
+class ClassWithout
+{
+}