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PHPUnit VS Codeception

Compare PHPUnit VS Codeception and see what are their differences

PHPUnit logo PHPUnit

Application and Data, Build, Test, Deploy, and Testing Frameworks

Codeception logo Codeception

Codeception is a new full-stack testing PHP framework.
  • PHPUnit Landing page
    Landing page //
    2023-08-26
  • Codeception Landing page
    Landing page //
    2022-08-03

PHPUnit features and specs

  • Comprehensive Testing
    PHPUnit provides a wide range of tools and functionalities for unit testing, allowing developers to thoroughly test their PHP code.
  • Command-Line Interface
    PHPUnit includes a robust CLI that facilitates the running of tests, which can be easily integrated into automated build and deployment processes.
  • Integration with CI/CD
    PHPUnit integrates seamlessly with continuous integration and continuous deployment pipelines, enhancing the DevOps workflow.
  • Mock Objects
    The framework provides built-in support for creating mock objects, which can simulate the behavior of complex dependencies, making unit tests more isolated and reliable.
  • Rich Documentation
    PHPUnit has extensive documentation and a strong community, offering a wealth of resources and support for developers.
  • Code Coverage Analysis
    PHPUnit can be used with Xdebug or PHPDBG to generate detailed code coverage reports, helping identify untested parts of the codebase.

Possible disadvantages of PHPUnit

  • Steep Learning Curve
    For beginners, PHPUnit can be daunting due to its comprehensive set of features and conventions, requiring a significant time investment to master.
  • Performance Overhead
    Running a large number of tests with PHPUnit can introduce performance overhead, making test execution slower especially in larger projects.
  • Complex Configuration
    Setting up PHPUnit in a complex development environment can sometimes be tricky, requiring careful configuration and maintenance.
  • Limited Functional Testing
    PHPUnit is primarily designed for unit testing and may not be as suitable for functional or end-to-end testing, necessitating additional tools for comprehensive test coverage.

Codeception features and specs

  • Unified Testing Framework
    Codeception allows you to write tests for unit, functional, and acceptance testing in one framework, offering a consistent interface and reducing the need to switch between tools.
  • BDD Support
    Codeception supports Behavior Driven Development (BDD) which enables writing human-readable test scenarios, making it easier for non-developers to understand test cases.
  • Modular Architecture
    Codeception’s modular architecture makes it highly extensible and customizable, allowing the reuse of modules and integration with popular frameworks like Symfony, Laravel, and Yii.
  • Comprehensive Suite of Helpers
    It offers a wide range of helper modules for various tasks and integrations, such as interacting with web pages and SOAP/REST APIs, which simplifies the setup of tests.
  • Active Community and Documentation
    Codeception has an active community and comprehensive documentation, which provides support and examples for most use cases.

Possible disadvantages of Codeception

  • Complex Setup for Beginners
    The flexibility and feature set of Codeception might be overwhelming for newcomers, requiring more time to understand and correctly set up the environment.
  • Steep Learning Curve
    Codeception’s comprehensive range of functionalities and modularity may result in a steeper learning curve compared to simpler testing frameworks.
  • Overhead for Small Projects
    For small projects, Codeception might be an overkill due to its complex configuration and multitude of features, which might not all be needed.
  • Heavy Dependency on PHP
    As Codeception is a PHP-based testing framework, teams using multiple languages or technologies might require separate solutions for non-PHP environments.
  • Performance Overhead
    Running complete acceptance tests through browsers can lead to performance overhead, especially for large test suites, possibly requiring more infrastructure and time.

PHPUnit videos

PHP Unit Testing with PHPUnit | Automated PHP Testing Tutorial [2021]

More videos:

  • Review - DrupalCon Dublin 2016: Automated Testing: PHPUnit all the way
  • Review - Our first PHPunit test in Drupal 8

Codeception videos

Our First Acceptance Test [6/24] Codeception & Symfony2

More videos:

  • Tutorial - How to Run Codeception Tests [5/24] Codeception & Symfony2
  • Review - Bootstrapping Codeception [2/24] Codeception & Symfony2

Category Popularity

0-100% (relative to PHPUnit and Codeception)
Automated Testing
63 63%
37% 37
Development
100 100%
0% 0
Website Testing
0 0%
100% 100
Developer Tools
81 81%
19% 19

User comments

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Social recommendations and mentions

Based on our record, PHPUnit should be more popular than Codeception. It has been mentiond 33 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

PHPUnit mentions (33)

  • 19+ Laravel Best Practices for Developers in 2024
    Laravel also has out-of-the-box testing tools like Pest and PHPUnit and functionalities to enable expressive testing. It also supports executing automated testing sessions that are more precise than manual ones. - Source: dev.to / about 2 months ago
  • Focusing your tests on the domain. A PHPUnit example
    The example is built over a Symfony environment and using the PHPUnit library, but the idea is valid for any language or framework. - Source: dev.to / 7 months ago
  • Run PHPUnit locally in your WordPress Plugin with DDEV
    Okay, I am digressing; the focus here is PHPUnit for plugins. As with many of my other articles, my goal is to create a reference for myself to use when I need it in the future. - Source: dev.to / 11 months ago
  • Wordpress tests with Pest and WP Setup
    Today, I finished the first implementation of this environment, adding Pest and PHPUnit in v10.5, which is currently not supported by default with WP Env. - Source: dev.to / about 1 year ago
  • Laravel Fundamentals: A Cheat Sheet for Rapid Development
    Laravel integrates with PHPUnit for unit testing out-of-the-box. Tests are stored in the tests directory of your Laravel application. - Source: dev.to / about 1 year ago
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Codeception mentions (8)

  • Any pro-tips for writing automated tests with Selenium PHP?
    Personal experience: - don’t use Behat unless you really needed a “story telling”, it has a intermediate layer Gherkin that you’ll need to code. You can write “Given/When/Then” steps but you’ll also need to write “php code” that will interpret this step. - using real browser be prepared for instability - any interaction with JavaScript can broken/delay execution - be prepared that this tests are call functional... Source: about 2 years ago
  • PHPUnit, do i need to learn it?
    Codeception: https://codeception.com/. Source: over 2 years ago
  • Advice for an older symfony 4.4 project
    I would say to check out Codeception. Codeceptions has modules for Symfony and database generally. Long and short of it is that if you want you can run api tests that go into the controllers and rollback the database afterwards. Source: over 2 years ago
  • Automating Tests using CodeceptJS and Testomat.io: First Steps
    There are enough blog posts about Jest or Cypress already, so let me introduce Codecept. It comes in two flavors. There is Codeception for PHP, and there is CodeceptJS for JavaScript which we will be using here. - Source: dev.to / over 2 years ago
  • Testing PHP Applications
    There are many tools you can use for this purpose, but one I particularly like is CodeCeption. What I like most about it is that it's a unified tool that can be used to perform several types of tests, acceptance being one of them. - Source: dev.to / almost 3 years ago
View more

What are some alternatives?

When comparing PHPUnit and Codeception, you can also consider the following products

JUnit - JUnit is a simple framework to write repeatable tests.

PEST - An elegant PHP testing framework with a focus on simplicity

PHPTester.net - PHPTester.net gives developers and learners the ability to write their PHP code and get the output online.

Robot framework - Robot Framework is a generic test automation framework for acceptance testing and acceptance...

Cucumber - Cucumber is a BDD tool for specification of application features and user scenarios in plain text.

Playwright - Playwright is automation software for Chromium, Firefox, Webkit using the Node.js library having a single API in place.