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An open API service indexing awesome lists of open source software.

Projects in Awesome Lists tagged with assertions

A curated list of projects in awesome lists tagged with assertions .

https://github.com/stretchr/testify

A toolkit with common assertions and mocks that plays nicely with the standard library

assertions go golang mocking testify testing toolkit

Last synced: 12 May 2025

https://github.com/forwardemail/supertest

🕷 Super-agent driven library for testing node.js HTTP servers using a fluent API. Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.

assertions node superagent supertest

Last synced: 06 Jan 2026

https://github.com/visionmedia/supertest

🕷 Super-agent driven library for testing node.js HTTP servers using a fluent API. Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.

assertions node superagent supertest

Last synced: 23 Jul 2025

https://github.com/ladjs/supertest

🕷 Super-agent driven library for testing node.js HTTP servers using a fluent API. Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.

assertions node superagent supertest

Last synced: 12 May 2025

https://github.com/chaijs/chai

BDD / TDD assertion framework for node.js and the browser that can be paired with any testing framework.

assertions bdd chai javascript tdd

Last synced: 12 May 2025

https://github.com/kotest/kotest

Powerful, elegant and flexible test framework for Kotlin with assertions, property testing and data driven tests.

assertions hacktoberfest kotlin matchers property-testing test testing testing-tools

Last synced: 28 Jan 2026

https://github.com/fluentassertions/fluentassertions

A very extensive set of extension methods that allow you to more naturally specify the expected outcome of a TDD or BDD-style unit tests. Targets .NET Framework 4.7, as well as .NET Core 2.1, .NET Core 3.0, .NET 6, .NET Standard 2.0 and 2.1. Supports the unit test frameworks MSTest2, NUnit3, XUnit2, MSpec, and NSpec3.

assertions bdd-style c-sharp fluent-assertions hacktoberfest mstest tdd unit-testing xunit

Last synced: 07 Feb 2026

https://github.com/autofixture/autofixture

AutoFixture is an open source library for .NET designed to minimize the 'Arrange' phase of your unit tests in order to maximize maintainability. Its primary goal is to allow developers to focus on what is being tested rather than how to setup the test scenario, by making it easier to create object graphs containing test data.

assertion-library assertions auto-mocking autofixture csharp dotnet fakeiteasy foq fscheck fsharp moq nsubstitute nunit tdd test-data test-data-generator testing unit-testing xunit

Last synced: 12 May 2025

https://github.com/AutoFixture/AutoFixture

AutoFixture is an open source library for .NET designed to minimize the 'Arrange' phase of your unit tests in order to maximize maintainability. Its primary goal is to allow developers to focus on what is being tested rather than how to setup the test scenario, by making it easier to create object graphs containing test data.

assertion-library assertions auto-mocking autofixture csharp dotnet fakeiteasy foq fscheck fsharp moq nsubstitute nunit tdd test-data test-data-generator testing unit-testing xunit

Last synced: 23 Mar 2025

https://github.com/pester/pester

Pester is the ubiquitous test and mock framework for PowerShell.

assertions bdd bdd-framework mock mocking pester-tests powershell powershell-tests tdd tdd-framework testing

Last synced: 14 May 2025

https://github.com/pester/Pester

Pester is the ubiquitous test and mock framework for PowerShell.

assertions bdd bdd-framework mock mocking pester-tests powershell powershell-tests tdd tdd-framework testing

Last synced: 22 Mar 2025

https://github.com/assertj/assertj

Fluent testing assertions for Java and the JVM

assertions assertj groovy hacktoberfest java kotlin testing typed-assertions

Last synced: 24 Jan 2026

https://github.com/gavv/httpexpect

End-to-end HTTP and REST API testing for Go.

assertions http json rest testing websocket

Last synced: 12 May 2025

https://github.com/jest-community/jest-extended

Additional Jest matchers 🃏💪

assertions extended jest matchers tdd testing

Last synced: 14 May 2025

https://github.com/h2non/gock

HTTP traffic mocking and testing made easy in Go ༼ʘ̚ل͜ʘ̚༽

api assertions expectations go http http-api http-server http-transactions https interception mock mocking stubs testing

Last synced: 14 May 2025

https://github.com/h2non/Gock

HTTP traffic mocking and testing made easy in Go ༼ʘ̚ل͜ʘ̚༽

api assertions expectations go http http-api http-server http-transactions https interception mock mocking stubs testing

Last synced: 12 Mar 2025

https://github.com/shouldjs/should.js

BDD style assertions for node.js -- test framework agnostic

assertions bdd javascript node-js should tdd test testing tests

Last synced: 05 Oct 2025

https://github.com/authorjapps/zerocode

zerocode-tdd is a community-developed, free, open-source, automated testing lib for microservices APIs, Kafka(Data Streams), Databases and Load testing. It enables you to create executable automated test scenarios via simple JSON or YAML — no coding required.

api api-contract assertions automation automation-framework consumer declarative dsl framework http java json kafka library low-code no-code-framework nocode soap testing

Last synced: 20 Oct 2025

https://github.com/matryer/silk

Markdown based document-driven RESTful API testing.

assertions testing

Last synced: 04 Apr 2025

https://github.com/bash-unit/bash_unit

bash unit testing enterprise edition framework for professionals

assertions bash tdd test-driven-development test-framework testing unit-testing unittest xunit

Last synced: 21 Oct 2025

https://github.com/AwesomeAssertions/AwesomeAssertions

A fork of FluentAssertions controlled by the community.

assertions fluentassertions unit-testing

Last synced: 10 Apr 2025

https://github.com/pgrange/bash_unit

bash unit testing enterprise edition framework for professionals

assertions bash tdd test-driven-development test-framework testing unit-testing unittest xunit

Last synced: 02 Apr 2025

https://github.com/robfletcher/strikt

An assertion library for Kotlin

assert assertions fluent-api kotlin test testing

Last synced: 14 Jan 2026

https://github.com/jeremy-rifkin/libassert

The most over-engineered C++ assertion library

assertions cpp diagnostics

Last synced: 15 May 2025

https://github.com/bluebird75/luaunit

LuaUnit is a popular unit-testing framework for Lua, with an interface typical of xUnit libraries (Python unittest, Junit, NUnit, ...). It supports several output formats (Text, TAP, JUnit, ...) to be used directly or work with Continuous Integration platforms (Jenkins, Maven, ...).

assertions jenkins lua luaunit maven unit-testing

Last synced: 12 Apr 2025

https://github.com/bnorm/kotlin-power-assert

Kotlin compiler plugin to enable diagrammed function calls in the Kotlin programming language

assertions kotlin kotlin-ir testing

Last synced: 04 Apr 2025

https://github.com/frankban/quicktest

Quick helpers for testing Go applications

assertions go golang library testing

Last synced: 14 May 2025

https://github.com/gotestyourself/gotest.tools

A collection of packages to augment the go testing package and support common patterns.

assert assertions go golang test testing

Last synced: 10 Apr 2025

https://github.com/nette/tester

Tester: enjoyable unit testing in PHP with code coverage reporter. 🍏🍏🍎🍏

assertions code-coverage nette nette-framework pcov php phpdbg phpunit tester unit-testing xdebug

Last synced: 22 Jan 2026

https://github.com/maxatome/go-testdeep

Extremely flexible golang deep comparison, extends the go testing package, tests HTTP APIs and provides tests suite

assertions deep-equals equality framework go golang golang-package golang-testing hacktoberfest httptest test-suite testdeep testing tests testsuite toolkit variable-equality

Last synced: 15 May 2025

https://github.com/unexpectedjs/unexpected

Unexpected - the extensible BDD assertion toolkit

assertions javascript testing

Last synced: 12 Dec 2025

https://github.com/typeddevs/bashunit

A simple testing library for bash scripts. Test your bash scripts in the fastest and simplest way.

assertions bash bash-script mocking tdd test-driven-development testing testing-framework unittest unittest-framework unittesting unittesting-library

Last synced: 16 May 2025

https://github.com/TypedDevs/bashunit

A simple testing library for bash scripts. Test your bash scripts in the fastest and simplest way.

assertions bash bash-script mocking tdd test-driven-development testing testing-framework unittest unittest-framework unittesting unittesting-library

Last synced: 11 Apr 2025

https://github.com/taoensso/truss

Micro toolkit for Clojure/Script errors

assertions clojure clojure-spec clojurescript epl schema taoensso validation

Last synced: 14 May 2025

https://github.com/sazeracjs/sazerac

Data-driven unit testing for Jasmine, Mocha, and Jest

assertions data-driven-tests jasmine javascript jest mocha unit-testing

Last synced: 16 May 2025

https://mllg.github.io/checkmate/

Fast and versatile argument checks

assertions cran r testthat

Last synced: 24 Apr 2025

https://github.com/mllg/checkmate

Fast and versatile argument checks

assertions cran r testthat

Last synced: 15 May 2025

https://github.com/mattphillips/jest-chain

Chain Jest matchers together to create one powerful assertion 🃏⛓

assertions chain chainable dry expect expressive fail-fast jest matchers

Last synced: 13 Apr 2025

https://github.com/rsdn/CodeJam

Set of handy reusable .NET components that can simplify your daily work and save your time when you copy and paste your favorite helper methods and classes from one project to another

algorithm assertions async codejam collections data-structures discriminated-unions io list range reflection string suffix-tree threading utilities xml

Last synced: 09 Apr 2025

https://github.com/tendersearls/tldr

A Ruby test framework for people who don't have time for slow tests 💣💥

assertions tdd test-runner testing

Last synced: 14 Mar 2025

https://github.com/redux-things/redux-actions-assertions

Simplify testing of redux action and async action creators

assertions chai jest mocha redux redux-middleware unit-testing

Last synced: 06 Apr 2025

https://github.com/paulrberg/prb-test

Modern collection of testing assertions and logging utilities for Solidity

assertions blockchain ethereum foundry smart-contracts solidity testing

Last synced: 24 Oct 2025

https://github.com/PaulRBerg/prb-test

Modern collection of testing assertions and logging utilities for Solidity

assertions blockchain ethereum foundry smart-contracts solidity testing

Last synced: 15 Mar 2025

https://github.com/shoenig/test

A modern generic testing assertions library for Go

assertions assertions-library generic go golang test testing testing-tools

Last synced: 15 May 2025

https://github.com/romgain/jest-websocket-mock

Mock websockets and assert complex websocket interactions with Jest

assertions jest mock mock-websockets unit-testing websocket

Last synced: 16 May 2025

https://github.com/winterbe/expekt

BDD assertion library for Kotlin

assertions bdd junit kotlin test unittest

Last synced: 12 Oct 2025

https://github.com/brendanzab/approx

Approximate floating point equality comparisons and assertions

approximation assertions comparison equality floating-point math rust testing

Last synced: 16 May 2025

https://github.com/nettofarah/property-validator

:white_check_mark: Easy property validation for JavaScript, Node and Express.

assertions request-validation validation validator

Last synced: 09 Apr 2025

https://github.com/torokmark/assert.sh

:exclamation: Assertion lib for shell script users

assertion-functions assertions script shell

Last synced: 13 Apr 2025

https://github.com/codeception/verify

BDD Assertions for PHPUnit and Codeception

assertions bdd bdd-assertions codeception php phpunit

Last synced: 16 May 2025

https://github.com/jamesmessinger/postman-bdd

A BDD test framework for Postman and Newman

api assertions bdd chai javascript newman postman rest testing

Last synced: 08 Oct 2025

https://github.com/JamesMessinger/postman-bdd

A BDD test framework for Postman and Newman

api assertions bdd chai javascript newman postman rest testing

Last synced: 26 Mar 2025

https://github.com/maks3w/swaggerassertions

Assert your API requests and responses match with your swagger definition

assertions hacktoberfest openapi php swagger

Last synced: 05 Apr 2025

https://github.com/dodie/scott

Never debug a test again: Detailed failure reports and hassle free assertions for Java tests - Power Asserts for Java

asm assertions failure-messages java junit scott testing-tools

Last synced: 14 Jan 2026

https://github.com/elliotchance/tf

✔️ tf is a microframework for parameterized testing of functions and HTTP in Go.

assertions go golang http micro-framework testing testing-framework

Last synced: 14 Apr 2025

https://github.com/grappa-py/grappa

Behavior-oriented, expressive, human-friendly Python assertion library for the 21st century

assertion-library assertions bdd bdd-style behavior-driven-development declarative expressive python testing

Last synced: 14 Jan 2026

https://github.com/kinbiko/jsonassert

A Go test assertion library for verifying that two representations of JSON are semantically equal

assertion-library assertions go golang hacktoberfest json json-payload testing

Last synced: 30 Dec 2025

https://github.com/erezrokah/aws-testing-library

Chai (https://chaijs.com) and Jest (https://jestjs.io/) assertions for testing services built with aws

assertions aws chai cloudwatch dynamodb e2e-testing e2e-tests equality expectation javascript jest s3 serverless step-functions testing typescript

Last synced: 16 May 2025

https://github.com/soveran/scrivener

Validation frontend for models.

assertions lesscode validations

Last synced: 30 Dec 2025

https://github.com/cmorten/superdeno

Super-agent driven library for testing Deno HTTP servers.

assertions deno deno-doc http-testing oak opine superagent superdeno supertest testing typescript

Last synced: 20 Aug 2025

https://github.com/cmorten/superoak

HTTP assertions for Oak made easy via SuperDeno. 🐿 🦕

assertions deno deno-doc http-assertions http-testing oak superdeno superoak supertest testing typescript

Last synced: 21 Aug 2025

https://github.com/nohwnd/Assert

A set of advanced assertions for Pester to simplify how you write tests.

assertions comparator general-assertions pester-assertions testcase

Last synced: 29 Jul 2025

https://github.com/nohwnd/assert

A set of advanced assertions for Pester to simplify how you write tests.

assertions comparator general-assertions pester-assertions testcase

Last synced: 13 Apr 2025

https://github.com/jamiebuilds/sarcastic

Cast unknown values to typed values

assertions flowtype normalize

Last synced: 15 Mar 2025

https://github.com/getapid/apid

User focused API testing

api apid assertions cli docker rest testing

Last synced: 01 May 2025

https://github.com/svartalf/rust-claim

Assertion macros toolkit for Rust

assert assertions macros rust-lang

Last synced: 05 Apr 2025

https://github.com/bahmutov/lazy-ass

Lazy node assertions without performance penalty

assertions

Last synced: 16 Jun 2025

https://github.com/johnsundell/assert

A collection of convenient assertions for Swift testing

assert assertions swift test testing testing-tools xcode

Last synced: 21 Mar 2025

https://github.com/outworkers/util

The util project, packed with common goodies.

assertions async-assertions convenience scala utility-library

Last synced: 28 Apr 2025

https://github.com/assertj/assertj-vavr

Assertions for Vavr - http://www.vavr.io/

assertions assertj vavr

Last synced: 05 Apr 2025

https://github.com/salesforce/codeceptjs-bdd

Javascript BDD UI Automation Framework. Exclusive LWC Shadow DOM Support. Playwright, Webdriver.io, Appium, Saucelabs.

assertions bdd codeceptjs-bdd cucumber lwc multi-browsers parallel salesforce salesforce-automation saucelabs shadow-dom webcomponents

Last synced: 04 Apr 2025

https://github.com/elliotchance/concise

✅ Concise is test framework for using plain English and minimal code, built on PHPUnit.

assertions php phpunit testing unit-testing

Last synced: 01 Aug 2025

https://github.com/voicera/tester

Lightweight test utilities to use with Go's testing package

assertions data-driven ddt go golang test-framework test-hook test-utilities tester testing

Last synced: 10 Jul 2025

https://github.com/anderseknert/rego-test-assertions

Tiny Rego library with helper functions for unit testing

assertions assertions-library opa open-policy-agent policy policy-as-code rego testing

Last synced: 07 Oct 2025

https://github.com/sinonjs/referee

Test-framework agnostic assertion and expectation library

assert assertions javascript matchers tdd

Last synced: 17 Mar 2025