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PHPUnit VS esbuild

Compare PHPUnit VS esbuild and see what are their differences

PHPUnit logo PHPUnit

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

esbuild logo esbuild

An extremely fast JavaScript bundler and minifier
  • PHPUnit Landing page
    Landing page //
    2023-08-26
  • esbuild Landing page
    Landing page //
    2024-05-07

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.

esbuild features and specs

  • Speed
    esbuild is known for its blazing-fast performance because it is written in Go and optimized for efficiency. This makes it significantly faster than many other popular build tools.
  • Simplicity
    esbuild has a minimalistic and straightforward configuration, making it easy to set up and use without needing to navigate through complex configuration files.
  • Tree Shaking
    esbuild supports tree shaking, which helps in eliminating dead code, thereby resulting in smaller bundle sizes and improved performance.
  • TypeScript Support
    esbuild has built-in support for TypeScript, allowing developers to seamlessly integrate TypeScript into their build process without needing additional configuration.
  • CommonJS and ES Module Support
    esbuild supports both CommonJS and ES modules, providing flexibility in how modules are imported and exported.
  • Bundling
    esbuild can bundle multiple JavaScript files, resolving dependencies and optimizing the output, which is beneficial for production-ready applications.

Possible disadvantages of esbuild

  • Limited Plugin Ecosystem
    Compared to more mature tools like Webpack or Rollup, esbuild has a relatively smaller ecosystem of plugins, which might limit some advanced customization and integration capabilities.
  • Less Mature
    As a newer tool, esbuild might have less extensive community support and fewer resources such as tutorials and documentation compared to older and more established build tools.
  • Feature Parity
    While esbuild covers many essential features, it may lack some advanced features found in other build tools, potentially requiring additional tools or workarounds for complex scenarios.
  • Non-Configurable Output
    esbuild's approach to simplicity sometimes means less configurability compared to other tools. This might be restrictive for projects that require highly customized or specific build outputs.
  • Source Map Support
    While esbuild does support source maps, its support might be less comprehensive compared to some other build tools, potentially causing issues during debugging.

Analysis of PHPUnit

Overall verdict

  • PHPUnit is a good choice for testing PHP applications. Its strong reputation in the PHP community and its extensive capabilities make it a valuable tool for ensuring code quality and reliability.

Why this product is good

  • PHPUnit is widely regarded as a robust and reliable testing framework for PHP. It is well-documented, actively maintained, and integrates seamlessly with various development tools and environments. PHPUnit's comprehensive feature set, including support for test-driven development (TDD) and behavior-driven development (BDD), makes it a popular choice among PHP developers.

Recommended for

  • Developers looking to implement test-driven development practices in their PHP projects.
  • Projects requiring a mature, stable, and well-supported testing framework.
  • Teams that benefit from built-in support for continuous integration workflows.
  • Developers who need to perform unit testing, integration testing, or acceptance testing for their PHP code.

Analysis of esbuild

Overall verdict

  • Esbuild is considered a great tool for developers looking for a fast and efficient bundling solution. Its performance and feature set make it a preferred choice for projects where build speed is a critical factor.

Why this product is good

  • Esbuild is highly regarded due to its impressive speed and performance. It is built in Go, which allows it to be significantly faster than other JavaScript bundlers written in JavaScript. Esbuild is designed to handle large codebases quickly, making it a great tool for developers who prioritize build speed. Additionally, it supports modern JavaScript features and offers features like tree shaking, minification, and support for various module formats.

Recommended for

    Esbuild is recommended for developers who work on large projects and need a bundler that can significantly reduce build times. It is ideal for those who prefer using cutting-edge tools and technologies in their workflow. Additionally, it's suitable for developers who need to support modern JavaScript features and are looking for a straightforward configuration process.

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

esbuild videos

ESBuild and SWC: Worth your time?

More videos:

  • Review - Let's talk about esbuild
  • Tutorial - Introduction to ESBuild tutorial for React / JavaScript and Typescript bundling. Bye bye Webpack

Category Popularity

0-100% (relative to PHPUnit and esbuild)
Development
100 100%
0% 0
JS Build Tools
0 0%
100% 100
Automated Testing
100 100%
0% 0
Developer Tools
20 20%
80% 80

User comments

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Social recommendations and mentions

Based on our record, esbuild should be more popular than PHPUnit. It has been mentiond 143 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 / 3 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 / 8 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 / 12 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
View more

esbuild mentions (143)

  • ⚔️ Vite vs. Turbopack in 2025: Which One to Choose?
    Vite (pronounced veet) was created by Evan You (Vue's creator) and launched in 2020. It uses native ES modules in the browser and esbuild for lightning-fast dev servers and Rollup for optimized production builds. - Source: dev.to / 16 days ago
  • Understanding how Vite deals with your node_modules
    Pre-bundle all the dependencies on the "optimization boundary" list into node_modules/.vite/deps/ folder. This step is done by esbuild. - Source: dev.to / 2 months ago
  • Show HN: Nue – Apps lighter than a React button
    5. Show me metrics: https://esbuild.github.io/ nailed this one. - Source: Hacker News / 2 months ago
  • Extensible WASM Applications with Go
    ESBuild is a bundler. The subtitle on the website is literally “An extremely fast bundler for the web”. To bundle, pass —-bundle flag. https://esbuild.github.io/. - Source: Hacker News / 4 months ago
  • How I Built a SpeedtestTracker with Raspberry PI and AWS Lambda
    Esbuild for bunding both the client and server separately. - Source: dev.to / 4 months ago
View more

What are some alternatives?

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

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

Vite - Next Generation Frontend Tooling

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

Webpack - Webpack is a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset.

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

rollup.js - Rollup is a module bundler for JavaScript which compiles small pieces of code into a larger piece such as application.