19 projects
Jest
Jest is a comprehensive JavaScript testing framework focused on simplicity and developer experience. It provides a complete testing solution with built-in assertion libraries, mocking capabilities, snapshot testing, and code coverage reporting. The framework is designed to work with most JavaScript projects, including React applications, with minimal configuration required.
Contributors
16,333
Organizations
4,683
Software value
$5.8M
Enzyme
JavaScript Testing utilities for React
Contributors
4,376
Organizations
1,244
Software value
$1.1M
Testify
Testify is a testing and assertion toolkit for Go that provides a rich set of assertion functions and testing utilities to make writing tests easier and more expressive
Contributors
2,009
Organizations
785
Software value
$659K
AssertJ
AssertJ is a Java library that provides a rich set of assertions and utilities for writing fluent and readable test code. It offers a comprehensive collection of assertion methods for various data types, custom error messages, and a fluent API design that enhances test clarity and maintainability.
Contributors
1,759
Organizations
355
Software value
$8.3M
Chai
Chai is a BDD/TDD assertion library for Node.js and the browser that can be paired with any JavaScript testing framework. It provides several interfaces that let developers choose the most comfortable assertion style, including 'should', 'expect', and 'assert'.
Contributors
1,525
Organizations
637
Software value
$501K
Fluent Assertions
Fluent Assertions is a .NET library that provides a fluent syntax for writing assertions in unit tests. It offers a rich set of extension methods that allow developers to express assertions in a more natural, human-readable way, making test code more readable and maintainable.
Contributors
1,446
Organizations
299
Software value
$46M
Quick
The Swift (and Objective-C) testing framework.
Contributors
956
Organizations
240
Software value
$1.4M
Shouldly
Should testing for .NET—the way assertions should be!
Contributors
630
Organizations
129
Software value
$966K
Gomega
Gomega is a matcher/assertion library for testing in Go, providing a fluent and expressive way to write test assertions. It is commonly used alongside the Ginkgo BDD testing framework but can also be used standalone with Go's built-in testing package.
Contributors
503
Organizations
159
Software value
$849K
Resolve
A Node.js module that implements the node require.resolve() algorithm for resolving file paths and module dependencies, including support for browser-field resolution
Contributors
407
Organizations
214
Software value
$115K
Truth
Fluent assertions for Java and Android
Contributors
395
Organizations
92
Software value
$1.3M
go-cmp
A package for comparing Go values in tests, offering rich comparison features beyond standard equality testing. It helps developers write test assertions by providing detailed explanations of differences between complex data structures.
Contributors
233
Organizations
115
Software value
$307K
ApprovalTests.Java
ApprovalTest verification library for Java
Contributors
197
Organizations
46
Software value
$1.3M
ApprovalTests.Python
ApprovalTests.Python is a testing library that helps verify complex objects and scenarios by taking a snapshot of the results and managing them as approved files. It simplifies testing by allowing developers to approve changes to test outputs rather than writing explicit assertions.
Contributors
174
Organizations
28
Software value
$355K
Deep Eql
Improved deep equality testing for Node.js and the browser.
This project hasn't been onboarded to LFX Insights.
Smarty Fluent Assertions Package
Fluent assertion-style functions used by goconvey and gunit. Can also be used in any test or application.
This project hasn't been onboarded to LFX Insights.
deep-equal
node's assert.deepEqual algorithm
This project hasn't been onboarded to LFX Insights.