Open Source Libs
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Open Source Libraries
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Assertion Library
25 Open Source Assertion Library Software Projects
Free and open source assertion library code projects including engines, APIs, generators, and tools.
EnzymeJS Enzyme
19135 ⭐
JavaScript Testing utilities for React
Mytested.aspnetcore.mvc
1292 ⭐
Fluent testing library for ASP.NET Core MVC.
Mytested.webAPI
696 ⭐
Fluent testing framework for ASP.NET Web API 2.
Assertr
334 ⭐
Assertive programming for R analysis pipelines
Atrium
318 ⭐
A multiplatform assertion library for Kotlin
Power_assert_ex
198 ⭐
Power Assert in Elixir. Shows evaluation results each expression.
Verifytests Verify
129 ⭐
Verify is a snapshot tool that simplifies the assertion of complex data models and documents.
Grappa
115 ⭐
Behavior-oriented, expressive, human-friendly Python assertion library for the 21st century
Pytest Check
110 ⭐
A pytest plugin that allows multiple failures per test.
K9
85 ⭐
Rust testing library
Fluentcheck
71 ⭐
Fluent assertions for Python
Snapper
74 ⭐
Bringing Jest-esque Snapshot testing to C#
Assertions
54 ⭐
Fluent assertion-style functions used by goconvey and gunit. Can also be used in any test or application.
JSONassert
50 ⭐
A Go test assertion library for verifying that two representations of JSON are semantically equal
Nim Contra
41 ⭐
Lightweight Self-Documenting Design by Contract Programming and Security Hardened mode.
Hamcrest Optional
37 ⭐
Matchers for JDK 8 Optional
Expect Webdriverio
35 ⭐
WebdriverIO Assertion Library
Galvanic Assert
31 ⭐
A comprehensive set of matcher-based assertions for easier testing of Rust code
JSON_matcher
22 ⭐
Library for simplifying data verification in functional tests for your JSON-based APIs
Assertive
20 ⭐
Assertive is a terse yet expressive assertion library
Delayed Assert
20 ⭐
Delayed aka. Soft assert for python
Ba St Buoy
18 ⭐
A complement to Pharo
Be.js
13 ⭐
Simple, light-weight assertions framework for javascript
Reelay
12 ⭐
A header-only C++ library for system-level verification and testing of real-time systems, including Python bindings.
Grappa Py Http
10 ⭐
HTTP assertion plugin for grappa