Method * may not return value of type class@anonymous, its declared return type is **

Q	A
PHPUnit version	10.0.16
PHP version	8.2.3
Installation Method	Composer

amphp/amp                            v2.6.2           A non-blocking concurrency framework for PHP applications.
amphp/byte-stream                    v1.8.1           A stream abstraction to make working with non-blocking I/O simple.
amphp/parallel                       v1.4.2           Parallel processing component for Amp.
amphp/parallel-functions             v1.1.0           Parallel processing made simple.
amphp/parser                         v1.1.0           A generator parser to make streaming parsers simple.
amphp/process                        v1.1.4           Asynchronous process manager.
amphp/serialization                  v1.0.0           Serialization tools for IPC and data storage in PHP.
amphp/sync                           v1.4.2           Mutex, Semaphore, and other synchronization tools for Amp.
barryvdh/laravel-ide-helper          v2.13.0          Laravel IDE Helper, generates correct PHPDocs for all Facade classes, to improve auto-completion.
barryvdh/reflection-docblock         v2.1.0          
brick/math                           0.11.0           Arbitrary-precision arithmetic library
composer/class-map-generator         1.0.0            Utilities to scan PHP code and generate class maps.
composer/pcre                        3.1.0            PCRE wrapping library that offers type-safe preg_* replacements.
composer/semver                      3.3.2            Semver library that offers utilities, version constraint parsing and validation.
composer/xdebug-handler              3.0.3            Restarts a process without Xdebug.
dflydev/dot-access-data              v3.0.2           Given a deep data structure, access data by dot notation.
doctrine/annotations                 2.0.1            Docblock Annotations Parser
doctrine/cache                       2.2.0            PHP Doctrine Cache library is a popular cache implementation that supports many different drivers such as redis, memcache, apc, mongodb and others.
doctrine/collections                 2.1.2            PHP Doctrine Collections library that adds additional functionality on top of PHP arrays.
doctrine/dbal                        3.6.1            Powerful PHP database abstraction layer (DBAL) with many features for database schema introspection and management.
doctrine/deprecations                v1.0.0           A small layer on top of trigger_error(E_USER_DEPRECATED) or PSR-3 logging with options to disable all deprecations or selectively for packages.
doctrine/event-manager               2.0.0            The Doctrine Event Manager is a simple PHP event system that was built to be used with the various Doctrine projects.
doctrine/inflector                   2.0.6            PHP Doctrine Inflector is a small library that can perform string manipulations with regard to upper/lowercase and singular/plural forms of words.
doctrine/lexer                       3.0.0            PHP Doctrine Lexer parser library that can be used in Top-Down, Recursive Descent Parsers.
dragonmantank/cron-expression        v3.3.2           CRON for PHP: Calculate the next or previous run date and determine if a CRON expression is due
egulias/email-validator              4.0.1            A library for validating emails against several RFCs
fakerphp/faker                       v1.21.0          Faker is a PHP library that generates fake data for you.
friendsofphp/php-cs-fixer            v3.15.1          A tool to automatically fix PHP code style
fruitcake/php-cors                   v1.2.0           Cross-origin resource sharing library for the Symfony HttpFoundation
gitonomy/gitlib                      v1.3.7           Library for accessing git
graham-campbell/result-type          v1.1.1           An Implementation Of The Result Type
guzzlehttp/uri-template              v1.0.1           A polyfill class for uri_template of PHP
laravel/framework                    v10.4.1          The Laravel Framework.
laravel/serializable-closure         v1.3.0           Laravel Serializable Closure provides an easy and secure way to serialize closures in PHP.
league/commonmark                    2.3.9            Highly-extensible PHP Markdown parser which fully supports the CommonMark spec and GitHub-Flavored Markdown (GFM)
league/config                        v1.2.0           Define configuration arrays with strict schemas and access values with dot notation
league/flysystem                     3.12.3           File storage abstraction for PHP
league/fractal                       0.20.1           Handle the output of complex data structures ready for API output.
league/mime-type-detection           1.11.0           Mime-type detection for Flysystem
matanyadaev/laravel-eloquent-spatial 3.1.2            Spatial library for Laravel
monolog/monolog                      3.3.1            Sends your logs to files, sockets, inboxes, databases and various web services
myclabs/deep-copy                    1.11.1           Create deep copies (clones) of your objects
nesbot/carbon                        2.66.0           An API extension for DateTime that supports 281 different languages.
nette/schema                         v1.2.3           📐 Nette Schema: validating data structures against a given Schema.
nette/utils                          v4.0.0           🛠  Nette Utils: lightweight utilities for string & array manipulation, image handling, safe JSON encoding/decoding, validation, slug or strong password generatin...
nikic/php-parser                     v4.15.4          A PHP parser written in PHP
nunomaduro/termwind                  v1.15.1          Its like Tailwind CSS, but for the console.
ondram/ci-detector                   4.1.0            Detect continuous integration environment and provide unified access to properties of current build
phar-io/manifest                     2.0.3            Component for reading phar.io manifest information from a PHP Archive (PHAR)
phar-io/version                      3.2.1            Library for handling version information and constraints
phayes/geophp                        1.2              GeoPHP is a open-source native PHP library for doing geometry operations. It is written entirely in PHP and can therefore run on shared hosts. It can read and write...
phpdocumentor/reflection-common      2.2.0            Common reflection classes used by phpdocumentor to reflect the code structure
phpdocumentor/type-resolver          1.7.0            A PSR-5 based resolver of Class names, Types and Structural Element Names
phpoption/phpoption                  1.9.1            Option Type for PHP
phpro/grumphp                        v1.15.0          A composer plugin that enables source code quality checks.
phpstan/phpdoc-parser                1.16.1           PHPDoc parser with support for nullable, intersection and generic types
phpunit/php-code-coverage            10.0.2           Library that provides collection, processing, and rendering functionality for PHP code coverage information.
phpunit/php-file-iterator            4.0.1            FilterIterator implementation that filters files based on a list of suffixes.
phpunit/php-invoker                  4.0.0            Invoke callables with a timeout
phpunit/php-text-template            3.0.0            Simple template engine.
phpunit/php-timer                    6.0.0            Utility class for timing
phpunit/phpunit                      10.0.16          The PHP Unit Testing framework.
psr/cache                            3.0.0            Common interface for caching libraries
psr/container                        2.0.2            Common Container Interface (PHP FIG PSR-11)
psr/event-dispatcher                 1.0.0            Standard interfaces for event handling.
psr/log                              3.0.0            Common interface for logging libraries
psr/simple-cache                     3.0.0            Common interfaces for simple caching
ramsey/collection                    2.0.0            A PHP library for representing and manipulating collections.
ramsey/uuid                          4.x-dev bf2bee2  A PHP library for generating and working with universally unique identifiers (UUIDs).
sebastian/cli-parser                 2.0.0            Library for parsing CLI options
sebastian/code-unit                  2.0.0            Collection of value objects that represent the PHP code units
sebastian/code-unit-reverse-lookup   3.0.0            Looks up which function or method a line of code belongs to
sebastian/comparator                 5.0.0            Provides the functionality to compare PHP values for equality
sebastian/complexity                 3.0.0            Library for calculating the complexity of PHP code units
sebastian/diff                       5.0.0            Diff implementation
sebastian/environment                6.0.0            Provides functionality to handle HHVM/PHP environments
sebastian/exporter                   5.0.0            Provides the functionality to export PHP variables for visualization
sebastian/global-state               6.0.0            Snapshotting of global state
sebastian/lines-of-code              2.0.0            Library for counting the lines of code in PHP source code
sebastian/object-enumerator          5.0.0            Traverses array structures and object graphs to enumerate all referenced objects
sebastian/object-reflector           3.0.0            Allows reflection of object attributes, including inherited and non-public ones
sebastian/recursion-context          5.0.0            Provides functionality to recursively process PHP variables
sebastian/type                       4.0.0            Collection of value objects that represent the types of the PHP type system
sebastian/version                    4.0.1            Library that helps with managing the version number of Git-hosted PHP projects
seld/jsonlint                        1.9.0            JSON Linter
spatie/fractalistic                  2.9.5            A developer friendly wrapper around Fractal
spatie/laravel-fractal               6.0.3            An easy to use Fractal integration for Laravel applications
spatie/laravel-package-tools         1.14.2           Tools for creating Laravel packages
symfony/config                       v6.2.7           Helps you find, load, combine, autofill and validate configuration values of any kind
symfony/console                      v6.2.7           Eases the creation of beautiful and testable command line interfaces
symfony/css-selector                 v6.2.7           Converts CSS selectors to XPath expressions
symfony/dependency-injection         v6.2.7           Allows you to standardize and centralize the way objects are constructed in your application
symfony/deprecation-contracts        v3.2.1           A generic function and convention to trigger deprecation notices
symfony/dotenv                       v6.2.7           Registers environment variables from a .env file
symfony/error-handler                v6.2.7           Provides tools to manage errors and ease debugging PHP code
symfony/event-dispatcher             v6.2.7           Provides tools that allow your application components to communicate with each other by dispatching events and listening to them
symfony/event-dispatcher-contracts   v3.2.1           Generic abstractions related to dispatching event
symfony/filesystem                   v6.2.7           Provides basic utilities for the filesystem
symfony/finder                       v6.2.7           Finds files and directories via an intuitive fluent interface
symfony/http-foundation              v6.2.7           Defines an object-oriented layer for the HTTP specification
symfony/http-kernel                  v6.2.7           Provides a structured process for converting a Request into a Response
symfony/mailer                       v6.2.7           Helps sending emails
symfony/mime                         v6.2.7           Allows manipulating MIME messages
symfony/options-resolver             v6.2.7           Provides an improved replacement for the array_replace PHP function
symfony/polyfill-ctype               v1.27.0          Symfony polyfill for ctype functions
symfony/polyfill-intl-grapheme       v1.27.0          Symfony polyfill for intl's grapheme_* functions
symfony/polyfill-intl-idn            v1.27.0          Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions
symfony/polyfill-intl-normalizer     v1.27.0          Symfony polyfill for intl's Normalizer class and related functions
symfony/polyfill-mbstring            v1.27.0          Symfony polyfill for the Mbstring extension
symfony/polyfill-php72               v1.27.0          Symfony polyfill backporting some PHP 7.2+ features to lower PHP versions
symfony/polyfill-php80               v1.27.0          Symfony polyfill backporting some PHP 8.0+ features to lower PHP versions
symfony/polyfill-php81               v1.27.0          Symfony polyfill backporting some PHP 8.1+ features to lower PHP versions
symfony/polyfill-uuid                v1.27.0          Symfony polyfill for uuid functions
symfony/process                      v6.2.7           Executes commands in sub-processes
symfony/routing                      v6.2.7           Maps an HTTP request to a set of configuration variables
symfony/service-contracts            v3.2.1           Generic abstractions related to writing services
symfony/stopwatch                    v6.2.7           Provides a way to profile code
symfony/string                       v6.2.7           Provides an object-oriented API to strings and deals with bytes, UTF-8 code points and grapheme clusters in a unified way
symfony/translation                  v6.2.7           Provides tools to internationalize your application
symfony/translation-contracts        v3.2.1           Generic abstractions related to translation
symfony/uid                          v6.2.7           Provides an object-oriented API to generate and represent UIDs
symfony/var-dumper                   v6.2.7           Provides mechanisms for walking through any arbitrary PHP variable
symfony/var-exporter                 v6.2.7           Allows exporting any serializable PHP data structure to plain PHP code
symfony/yaml                         v6.2.7           Loads and dumps YAML files
theseer/tokenizer                    1.2.1            A small library for converting tokenized PHP source code into XML and potentially other formats
tijsverkoyen/css-to-inline-styles    2.2.6            CssToInlineStyles is a class that enables you to convert HTML-pages/files into HTML-pages/files with inline styles. This is very useful when you're sending emails.
vlucas/phpdotenv                     v5.5.0           Loads environment variables from `.env` to `getenv()`, `$_ENV` and `$_SERVER` automagically.
voku/portable-ascii                  2.0.1            Portable ASCII library - performance optimized (ascii) string functions for php.
webmozart/assert                     1.11.0           Assertions to validate method input/output with nice error messages.

Summary

I'm using the Laravel framework and trying to create a simple stub for the final class Symfony\Component\Console\Helper\ProgressBar (I'm writing a unit test for the console command):

// test file
use Illuminate\Foundation\Testing\TestCase;

class MyCommandTest extends TestCase
{
    use CreatesApplication;

    public function test(): void
    {
        $progressBarMock = new class {
            public function start(): void
            {}
            public function advance(): void
            {}
            public function finish(): void
            {}
        };

        $outputStyleMock = $this->createMock(OutputStyle::class);
        $outputStyleMock
            ->expects($this->once())
            ->method('createProgressBar')
            ->willReturn($progressBarMock);
        $command = $this->createMock(MyCommand::class); // in real code I use `getMockBuilder()` but it doesn't matter
        $command->setOutput($outputStyleMock);
    }
}

// command file
use Illuminate\Console\Command;

class MyCommand extends Command
{
    protected $signature = 'mycommand:run';
    protected $description = 'My awesome command';

    public function handle(): int
    {
        $total = 100;
        $progressBar = $this->output->createProgressBar($total);
        $progressBar->start();

        for ($i = 0; $i < $total; $i++) {
            // some logic here
            $progressBar->advance();
        }

        $progressBar->finish();

        return 0;
    }
}

Current behavior

Method createProgressBar may not return value of type class@anonymous, its declared return type is "Symfony\Component\Console\Helper\ProgressBar"

How to reproduce

Run the code snippet provided above

Expected behavior

No errors expected (as in PHPUnit 9)

sebastianbergmann / phpunit

Method * may not return value of type class@anonymous, its declared return type is ** #5286

Summary

Current behavior

How to reproduce

Expected behavior