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Articles Engineering library ==================== 26 articles by Mohamed Said on Laravel, PHP, databases, APIs and infrastructure, written from production work. Search articles ⌕×Search Topic hubs ---------- ←→ - [AI48 articles](https://msaied.com/articles?category=ai&search=pest&sort=new) - [Composer Pacakge81 articles](https://msaied.com/articles?category=composer-pacakge&search=pest&sort=new) - [Filament27 articles](https://msaied.com/articles?category=filament&search=pest&sort=new) - [Laravel267 articles](https://msaied.com/articles?category=laravel&search=pest&sort=new) - [Livewire13 articles](https://msaied.com/articles?category=livewire&search=pest&sort=new) - [Open Source44 articles](https://msaied.com/articles?category=open-source&search=pest&sort=new) - [PHP27 articles](https://msaied.com/articles?category=php&search=pest&sort=new) - [Tips & Tricks32 articles](https://msaied.com/articles?category=tips-tricks&search=pest&sort=new) Topics ------ [All topics](https://msaied.com/articles?search=pest&sort=new) [AI 48](https://msaied.com/articles?category=ai&search=pest&sort=new) [Composer Pacakge 81](https://msaied.com/articles?category=composer-pacakge&search=pest&sort=new) [Filament 27](https://msaied.com/articles?category=filament&search=pest&sort=new) [Laravel 267](https://msaied.com/articles?category=laravel&search=pest&sort=new) [Livewire 13](https://msaied.com/articles?category=livewire&search=pest&sort=new) [Open Source 44](https://msaied.com/articles?category=open-source&search=pest&sort=new) [PHP 27](https://msaied.com/articles?category=php&search=pest&sort=new) [Tips & Tricks 32](https://msaied.com/articles?category=tips-tricks&search=pest&sort=new) 26 articles ------------ Topics Sort articles Newest first Oldest first Sort [Search: pest ×Remove search](https://msaied.com/articles?sort=new) [ Clear filters](https://msaied.com/articles) [![](https://cdn.msaied.com/799/f5bb5eaa2b223303a224d6094f2b562c.png)](https://msaied.com/articles/modular-monolith-in-laravel-enforcing-bounded-contexts-without-a-microservices-tax-4)20 Oct 2026·3 min read ### [Modular Monolith in Laravel: Enforcing Bounded Contexts Without a Microservices Tax](https://msaied.com/articles/modular-monolith-in-laravel-enforcing-bounded-contexts-without-a-microservices-tax-4) Learn how to carve a Laravel application into cohesive bounded contexts using modules, internal contracts, and Pest arch tests — without the operational overhead of microservices. [![](https://cdn.msaied.com/793/9ec9d2cf138593ecc4292fa9fa49ee7a.png)](https://msaied.com/articles/testing-filament-resources-actions-and-form-assertions-with-pest-5)18 Oct 2026·3 min read ### [Testing Filament Resources, Actions, and Form Assertions with Pest](https://msaied.com/articles/testing-filament-resources-actions-and-form-assertions-with-pest-5) A practical guide to writing expressive, maintainable Pest tests for Filament v4 resources — covering list tables, create/edit forms, custom actions, and authorization assertions without brittle DOM selectors. [![](https://cdn.msaied.com/709/ee356004b06e38b322823a2cf5305cee.png)](https://msaied.com/articles/clean-architecture-testing-with-pest-actions-fakes-and-architectural-assertions-1)27 Sep 2026·3 min read ### [Clean Architecture Testing with Pest: Actions, Fakes, and Architectural Assertions](https://msaied.com/articles/clean-architecture-testing-with-pest-actions-fakes-and-architectural-assertions-1) Learn how to test Laravel actions, DTOs, and domain services with Pest — using fakes, higher-order tests, and arch() assertions to enforce clean boundaries without ceremony. [![](https://cdn.msaied.com/655/efd33245cffa553c1dffba29721e0139.png)](https://msaied.com/articles/testing-filament-resources-actions-and-form-assertions-with-pest-4)11 Sep 2026·4 min read ### [Testing Filament Resources, Actions, and Form Assertions with Pest](https://msaied.com/articles/testing-filament-resources-actions-and-form-assertions-with-pest-4) A practical guide to writing reliable Pest tests for Filament v3 resources — covering table actions, form submissions, and infolist assertions without reaching for a browser. [![](https://cdn.msaied.com/644/a8804395d4fd322b55d91a7dd9e6ffa3.png)](https://msaied.com/articles/find-unexpected-test-inputs-with-fuzz-for-pest)7 Sep 2026·4 min read ### [Find Unexpected Test Inputs with Fuzz for Pest](https://msaied.com/articles/find-unexpected-test-inputs-with-fuzz-for-pest) Fuzz is a Pest 5 package that brings coverage-guided fuzz testing to Laravel and PHP projects. It generates and mutates string inputs automatically, surfacing crashes and edge cases your hand-written tests would never reach. [Composer Pacakge](https://msaied.com/articles?category=composer-pacakge) [PHP](https://msaied.com/articles?category=php) [![](https://cdn.msaied.com/594/c38a3d613735b3f43e77683aeb0cce84.png)](https://msaied.com/articles/multi-tenant-saas-with-laravel-isolating-tenant-data-using-row-level-scoping)26 Aug 2026·3 min read ### [Multi-Tenant SaaS with Laravel: Isolating Tenant Data Using Row-Level Scoping](https://msaied.com/articles/multi-tenant-saas-with-laravel-isolating-tenant-data-using-row-level-scoping) Row-level multi-tenancy keeps your schema simple but demands discipline. Learn how to enforce tenant isolation with a global scope, middleware, and Pest tests that catch leakage before it ships. [![](https://cdn.msaied.com/586/d7ec30575e05c87e236fa8000b60175d.png)](https://msaied.com/articles/pest-architecture-testing-enforcing-domain-boundaries-in-a-laravel-codebase)24 Aug 2026·3 min read ### [Pest Architecture Testing: Enforcing Domain Boundaries in a Laravel Codebase](https://msaied.com/articles/pest-architecture-testing-enforcing-domain-boundaries-in-a-laravel-codebase) Pest's architecture plugin lets you write executable rules that prevent domain leakage, enforce naming conventions, and keep your Laravel bounded contexts honest — all inside your normal test suite. [![](https://cdn.msaied.com/571/e2c97418f4d543aac16e77c5dfd1055a.png)](https://msaied.com/articles/advanced-authorization-in-laravel-gates-policies-and-response-based-access-control-4)20 Aug 2026·3 min read ### [Advanced Authorization in Laravel: Gates, Policies, and Response-Based Access Control](https://msaied.com/articles/advanced-authorization-in-laravel-gates-policies-and-response-based-access-control-4) Go beyond simple boolean gates. Learn how Laravel's response-based authorization lets you return rich denial reasons, compose policies cleanly, and test access control with Pest without coupling logic to HTTP. [![](https://cdn.msaied.com/550/18c282cafc696a5836ca7e2d380d22ef.png)](https://msaied.com/articles/testing-filament-resources-actions-and-form-assertions-with-pest-3)15 Aug 2026·3 min read ### [Testing Filament Resources, Actions, and Form Assertions with Pest](https://msaied.com/articles/testing-filament-resources-actions-and-form-assertions-with-pest-3) Learn how to write precise, maintainable Pest tests for Filament v3 resources — covering table actions, form submissions, and authorization assertions without brittle selectors. ← Newer1. 1 2. [2](https://msaied.com/articles?search=pest&page=2) 3. [3](https://msaied.com/articles?search=pest&page=3) 1 / 3 [Older →](https://msaied.com/articles?search=pest&page=2) Have a technical challenge? ---------------------------- Tell me what you’re building. I reply within two working days. [Discuss your project ↗](https://msaied.com#contact) Topics ------ Close [All topics](https://msaied.com/articles) [AI (48) ](https://msaied.com/articles?category=ai&search=pest&sort=new) [Composer Pacakge (81) ](https://msaied.com/articles?category=composer-pacakge&search=pest&sort=new) [Filament (27) ](https://msaied.com/articles?category=filament&search=pest&sort=new) [Laravel (267) ](https://msaied.com/articles?category=laravel&search=pest&sort=new) [Livewire (13) ](https://msaied.com/articles?category=livewire&search=pest&sort=new) [Open Source (44) ](https://msaied.com/articles?category=open-source&search=pest&sort=new) [PHP (27) ](https://msaied.com/articles?category=php&search=pest&sort=new) [Tips & Tricks (32) ](https://msaied.com/articles?category=tips-tricks&search=pest&sort=new) © 2026 Mohamed Said · Built with Laravel, meant to last.Senior Backend Engineer specializing in Laravel, scalable SaaS platforms, APIs, and cloud infrastructure. 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