NuGet
nsubstitute/NSubstitute
A friendly substitute for .NET mocking libraries.
Custom licenseJul 22, 2026 · metrics 2.10.0
All tags
Catalogue tag
#testing-tools
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
94 records
Maven
mockito/mockito-scala
Mockito for Scala language
MITAug 3, 2026 · metrics 2.10.0
npm
percy/cli
The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.
No licenseJul 17, 2026 · metrics 2.10.0
Go
vladopajic/go-test-coverage
go-test-coverage is a tool designed to report issues when test coverage falls below a specified threshold
GPL-3.0Jul 27, 2026 · metrics 2.10.0
Hex · npm
elixirs/faker
Faker is a pure Elixir library for generating fake data.
MITJul 17, 2026 · metrics 2.10.0
PyPI
pytest-dev/pytest-testinfra
Testinfra test your infrastructures
Apache-2.0Aug 13, 2026 · metrics 2.10.0
Go · PyPI
GreenmaskIO/greenmask
Database anonymization and test data management
Apache-2.0Aug 26, 2026 · metrics 2.10.0
Go
go-faker/faker
Go (Golang) Fake Data Generator for Struct, previously https://github.com/bxcodec/faker
MITJul 26, 2026 · metrics 2.10.0
npm
grafana/openapi-to-k6
A CLI tool to convert an OpenAPI schema to a TypeScript client to use with k6.
AGPL-3.0Jul 30, 2026 · metrics 2.10.0
npm
juanjoGonDev/fastypest
With this library, you can run your test suites without having to stop and restore the database in between them
GPL-3.0Jul 16, 2026 · metrics 2.10.0
npm
mapbox/pixelmatch
The smallest, simplest and fastest JavaScript pixel-level image comparison library
ISCAug 12, 2026 · metrics 2.10.0
RubyGems
kettle-dev/kettle-test
🍲 Setup a complete multi-core parallelized RSpec test harness, temporal manipulation, silent output testing, block expectations, etc.
Custom licenseJul 16, 2026 · metrics 2.10.0
—
nunit/nunit-console
NUnit Console runner and test engine
MITSep 1, 2026 · metrics 2.10.0
PyPI
python-trio/trustme
#1 quality TLS certs while you wait, for the discerning tester
Custom licenseJul 17, 2026 · metrics 2.10.0
crates.io
sonos/dinghy
Easier cross-compilation for phones and single boards computers
Custom licenseAug 22, 2026 · metrics 2.10.0
PyPI
weiwei/junitparser
Parses JUnit/xUnit Result XML files with ease
Custom licenseAug 7, 2026 · metrics 2.10.0
npm
Nekzus/npm-sentinel-mcp
A powerful Model Context Protocol (MCP) server that revolutionizes NPM package analysis through AI.
MITSep 6, 2026 · metrics 2.10.0
Maven · npm
iti-ict/wakamiti
BDD testing tool using step libraries
MPL-2.0Aug 30, 2026 · metrics 2.10.0
PyPI
mtreinish/stestr
A parallel Python test runner built around subunit
Apache-2.0Aug 11, 2026 · metrics 2.10.0
npm
atomic-testing/atomic-testing
Atomic Testing solves the difficulty of maintaining UI tests for third‑party UI components by providing a consistent, reusable approach that adapts across multiple testing environments
MITJul 15, 2026 · metrics 2.10.0
Go
cthonicasoftware/astrolabe-cli
CLI for capturing, normalizing, and uploading test data
Apache-2.0Jul 24, 2026 · metrics 2.10.0
Go · npm
mvrahden/go-test
Go test suite framework powered by code generation — BDD vocabulary, lifecycle hooks, fixtures, snapshots. Zero reflection, zero runtime deps.
MITAug 22, 2026 · metrics 2.10.0
Go
conallob/o11y-analysis-tools
Various static analysis and testing tools for managing PromQL compatible monitoring stacks
BSD-3-ClauseJul 27, 2026 · metrics 2.10.0
Go
teran/go-docker-testsuite
Library to run any third-party dependency in Docker on any platform Docker supports
Apache-2.0Sep 5, 2026 · metrics 2.10.0
Maven
arextest/arex-agent-java
Lightweight Java agent for traffic capture and replay, enhancing testing and debugging.
Apache-2.0Aug 9, 2026 · metrics 2.10.0
crates.io
la10736/rstest
Fixture-based test framework for Rust
Apache-2.0Aug 11, 2026 · metrics 2.10.0
PyPI
samuelcolvin/dirty-equals
Doing dirty (but extremely useful) things with equals.
MITJul 18, 2026 · metrics 2.10.0
Go
shoenig/test
A modern generic testing assertions library for Go
MPL-2.0Aug 2, 2026 · metrics 2.10.0
crates.io · npm
andrecrjr/mockzilla
Mockzilla is the Next Gen Mocking Tool API Server to easier create endpoints faster for MVPs with AI and MCP Tooling
MITJul 15, 2026 · metrics 2.10.0
Packagist
ericsizemore/phpunit-coverage-check
Check the code coverage using the clover report of PHPUnit.
MITAug 22, 2026 · metrics 2.10.0