Trending repositories

1.vxcontrol / pentagi

Fully autonomous AI Agents system capable of performing complex penetration testing tasks

• ai-agents
• ai-security-tool
• autonomous-agents
• golang
• graphql
• multi-agent-system
• +12 more

2.livekit / livekit

End-to-end realtime stack for connecting humans and AI

• golang
• webrtc
• sfu
• media-server
• video
• voice
• +1 more

3.harness / harness

Harness Open Source is an end-to-end developer platform with Source Control Management, CI/CD Pipelines, Hosted Developer Environments, and Artifact Registries.

• continuous-delivery
• continuous-integration
• go
• build-pipelines
• build-automation
• docker
• +6 more

4.keploy / keploy

Open-source platform for creating safe, isolated production sandboxes for API, integration, and E2E testing.

• testing
• test-automation
• api-testing
• testing-tools
• test-automation-framework
• test-generation
• +8 more

5.grafana / k6

A modern load testing tool, using Go and JavaScript

• golang
• load-testing
• load-generator
• javascript
• es6
• performance
• +3 more

6.axllent / mailpit

An email and SMTP testing tool with API for developers

• email-testing
• go
• golang
• smtp-server
• smtp-relay
• smtp-testing
• +2 more

7.kopia / kopia

Cross-platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included.

• deduplication
• backup
• google-cloud-storage
• encryption
• cloud

8.ffuf / ffuf

Fast web fuzzer written in Go

• fuzzer
• pentesting
• infosec
• web

9.Shopify / toxiproxy

:alarm_clock: :fire: A TCP proxy to simulate network and system conditions for chaos and resiliency testing

• resiliency
• tcp-proxy
• go
• proxy
• chaos
• testing
• +3 more

10.quii / learn-go-with-tests

Learn Go with test-driven development

• tdd
• golang
• go
• testing
• test-driven-development

11.kubernetes-sigs / kind

Kubernetes IN Docker - local clusters for testing Kubernetes

• k8s-sig-testing
• kubernetes
• kubeadm
• golang
• docker
• podman

12.stretchr / testify

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

• testify
• go
• assertions
• mocking
• golang
• testing
• +1 more

13.chromedp / chromedp

A faster, simpler way to drive browsers supporting the Chrome DevTools Protocol.

• golang
• chrome
• chrome-debugging-protocol
• testing
• unit-testing
• chrome-devtools
• +1 more

14.RezaSi / go-interview-practice

Interactive Go Interview Platform - 30+ coding challenges with instant feedback, AI interview simulation, competitive leaderboards, and automated testing. From beginner to advanced levels with real-world scenarios.

• go-interview-questions
• golang
• golang-interview-questions
• hacktoberfest
• interview
• interview-practice
• +14 more

15.tsenart / vegeta

HTTP load testing tool and library. It's over 9000!

• load-testing
• go
• benchmarking
• http

16.mailhog / MailHog

Web and API based SMTP testing

17.go-rod / rod

A Chrome DevTools Protocol driver for web automation and scraping.

• cdp
• chrome-headless
• chrome-devtools
• chrome-devtools-protocol
• headless
• web-scraping
• +11 more

18.google / syzkaller

syzkaller is an unsupervised coverage-guided kernel fuzzer

• linux
• kernel
• fuzz-testing
• fuzzing
• fuzzer
• testing
• +3 more

19.bruin-data / bruin

Build data pipelines with SQL and Python, ingest data from different sources, add quality checks, and build end-to-end flows.

• analytics
• bigquery
• data-modeling
• data-pipelines
• python
• snowflake
• +5 more

20.mxschmitt / playwright-go

Playwright for Go a browser automation library to control Chromium, Firefox and WebKit with a single API.

• playwright
• golang
• selenium
• browser-automation
• chromium
• hacktoberfest
• +6 more

21.testcontainers / testcontainers-go

Testcontainers for Go is a Go package that makes it simple to create and clean up container-based dependencies for automated integration/smoke tests. The clean, easy-to-use API enables developers to programmatically define containers that should be run as part of a test and clean up those resources when the test is done.

• testing
• docker
• automation
• golang
• go
• testcontainers-go
• +2 more

22.alexei-led / pumba

Chaos testing, network emulation, and stress testing tool for containers

• docker
• chaos
• network-emulator
• testing-tools
• testing
• chaos-monkey
• +11 more

23.stefanprodan / podinfo

Go microservice template for Kubernetes

• golang
• microservice
• kubernetes
• helm
• kustomize
• gitops
• +2 more

24.GreenmaskIO / greenmask

Database anonymization and test data management

• golang
• obfuscation
• postgresql
• security
• security-tools
• anonymization
• +14 more

25.goss-org / goss

Quick and Easy server testing/validation

• goss
• health-endpoint
• devops
• tdd
• tdd-utilities
• testing
• +11 more

26.uber-go / mock

GoMock is a mocking framework for the Go programming language.

27.vektra / mockery

A mock code autogenerator for Go

• go
• mock
• mocking
• golang
• testing
• generator
• +5 more

28.onsi / ginkgo

A Modern Testing Framework for Go

• golang
• testing
• test
• test-driven-development
• bdd
• bdd-framework
• +1 more

29.codesenberg / bombardier

Fast cross-platform HTTP benchmarking tool written in Go

• fast
• http
• cli
• benchmarking
• bombardier
• go
• +6 more

30.gruntwork-io / terratest

Terratest is a Go library that makes it easier to write automated tests for your infrastructure code.

• devops
• testing
• testing-library
• aws
• terraform
• packer
• +2 more

31.probelabs / goreplay

GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in order to continuously test your system with real data. It can be used to increase confidence in code deployments, configuration changes and infrastructure changes.

• go
• testing
• testing-tools
• devops
• qa

32.tarampampam / webhook-tester

🔭 Powerful tool for testing WebHooks and more

• webhook
• tests
• golang
• push-notifications
• tester
• websocket
• +4 more

33.cucumber / godog

Cucumber for golang

• golang
• gherkin
• integration-testing
• functional-testing

34.SeleniumHQ / docker-selenium

Provides a simple way to run Selenium Grid with Chrome, Firefox, and Edge using Container Platform, making it easier to perform browser automation at scale

• selenium
• selenium-grid
• selenium-server
• webdriver
• docker
• kubernetes
• +10 more

35.google / go-cmp

Package for comparing Go values in tests

• go
• equality
• testing

36.cweill / gotests

Automatically generate Go test boilerplate from your source code.

• golang-tools
• testing
• code-generator
• go
• golang
• golang-application
• +11 more

37.fortio / fortio

Fortio load testing library, command line tool, advanced echo server and web UI in go (golang). Allows to specify a set query-per-second load and record latency histograms and other useful stats.

• golang
• golang-library
• golang-application
• performance
• performance-testing
• performance-visualization
• +5 more

38.DATA-DOG / go-sqlmock

Sql mock driver for golang to test database interactions

• sql-driver
• go
• mock
• database
• tdd
• testing
• +2 more

39.SpectoLabs / hoverfly

Lightweight service virtualization/ API simulation / API mocking tool for developers and testers

• api-simulation
• golang
• proxy
• mitm
• testing-tools
• mocking
• +10 more

40.mccutchen / go-httpbin

A reasonably complete and well-tested golang port of httpbin, with zero dependencies outside the go stdlib.

• httpbin
• golang
• testing
• http

41.bojand / ghz

Simple gRPC benchmarking and load testing tool

• grpc
• hacktoberfest

42.chapar-rest / chapar

Fast, native API client for REST, gRPC, WebSocket and GraphQL. A local-first Postman alternative written in Go: no Electron, no account, no cloud.

• api
• golang
• grpc
• rest
• testing
• api-client
• +12 more

43.luno / workflow

The type-safe, event-driven workflow orchestration library that scales with your business. Build robust, distributed workflows in Go with compile-time safety, automatic retries, and horizontal scaling out of the box. Integrate with your existing tech stack using adapters 🚀

• eventdrivenarchitecture
• golang
• kafka
• reflex
• state-machine
• statemachine
• +10 more

44.matryer / is

Professional lightweight testing mini-framework for Go.

• golang
• testing

45.openflagr / flagr

Flagr is a feature flagging, A/B testing and dynamic configuration microservice

• feature-flags
• ab-testing
• golang
• dynamic-configuration
• swagger
• feature-toggles

46.grafana / quickpizza

Demo app for learning observability with Grafana and performance testing with k6.

47.getmockd / mockd

High-performance, multi-protocol mock server. HTTP, WebSocket, gRPC, MQTT, SSE, GraphQL, SOAP in one binary.

• api-mocking
• cli
• developer-tools
• golang
• graphql
• grpc
• +9 more

48.SpatiumPortae / portal

Portal is a quick and easy command-line file transfer utility from any computer to another 🌌 ✨

• filetransfer
• pake
• e2e
• golang
• data-transfer
• file-sharing
• +3 more

49.arch-go / arch-go

Architecture checks for Go projects

• architecture
• go
• golang
• quality
• testing
• testing-automation
• +2 more

50.getanteon / anteon

Anteon (formerly Ddosify): eBPF-based Kubernetes Monitoring and Performance Testing

• load-testing
• load-generator
• go
• golang
• docker
• performance-testing
• +5 more

51.dnaeon / go-vcr

Record and replay your HTTP interactions for fast, deterministic and accurate tests

• go
• golang
• testing

52.matryer / moq

Interface mocking tool for go generate

• golang
• mocking
• testing
• codegen

53.mfridman / tparse

CLI tool for summarizing go test output. Pipe friendly. CI/CD friendly.

• golang
• test
• testing-tools
• testing

54.nnnkkk7 / snowflake-emulator

A lightweight Snowflake emulator built with Go and DuckDB for local development and testing

• cicd
• database
• docker
• duckdb
• emulator
• go
• +10 more

55.pashagolub / pgxmock

pgx mock driver for golang to test database interactions

• pgx
• postgresql
• tdd
• postgres
• golang
• go
• +2 more

56.phoenix-tui / phoenix

High-performance TUI framework for Go with DDD + Rich model inspired architecture, perfect Unicode, and Elm-inspired design. Modern alternative to Bubbletea/Lipgloss.

• bubbles
• bubbletea
• cli
• command-line
• component-library
• cross-platform
• +14 more

57.go-testfixtures / testfixtures

Ruby on Rails like test fixtures for Go. Write tests against a real database

• go
• testing
• database
• fixtures

58.gavv / httpexpect

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

• http
• rest
• json
• websocket
• testing
• assertions

59.vladopajic / go-test-coverage

go-test-coverage is a tool designed to report issues when test coverage falls below a specified threshold

• automation
• ci
• ci-cd
• code-coverage
• coverage-badge
• coverage-diff
• +12 more

60.alphasoc / flightsim

A utility to safely generate malicious network traffic patterns and evaluate controls.

• security
• testing-tools
• monitoring
• intrusion-detection

61.dvyukov / go-fuzz

Randomized testing for Go

• fuzzing
• testing
• go

62.smartystreets / goconvey

Go testing in the browser. Integrates with `go test`. Write behavioral tests in Go.

• testing-tools
• tdd-utilities
• bdd-framework
• go
• goconvey

63.darklynx / request-baskets

HTTP requests collector to test webhooks, notifications, REST clients and more ...

• webhooks
• test-automation
• qa
• testing
• http-requests
• rest
• +3 more

64.gkampitakis / go-snaps

Jest-like snapshot testing in Go 📸

• snapshot-testing
• testing
• snapshot
• go
• jest
• unit-testing
• +3 more

65.bitfield / gotestdox

A tool for formatting Go test results as readable documentation

• agiledox
• go
• golang
• testing

66.ihexxa / quickshare

Quick and simple file sharing between different devices, built with Go, React and Typescript.

• go
• golang
• javascript
• reactjs
• webpack
• yarn
• +6 more

67.qustavo / httplab

The interactive web server

• golang
• http
• testing
• cli
• inspector
• development
• +3 more

68.qax-os / goreporter

A Golang tool that does static analysis, unit testing, code review and generate code quality report.

• codereview
• reporter
• golang
• golang-tools
• test
• staticcheck
• +6 more

69.jarcoal / httpmock

HTTP mocking for Golang

70.orlangure / gnomock

Test your code without writing mocks with ephemeral Docker containers 📦 Setup popular services with just a couple lines of code ⏱️ No bash, no yaml, only code 💻

• go
• golang
• testing
• integration-testing
• end-to-end-testing
• docker
• +14 more

71.gojuno / minimock

Powerful mock generation tool for Go programming language

72.grafana / xk6-sql

Use SQL databases from k6 tests.

• k6
• xk6
• sql

73.bleenco / abstruse

Abstruse is a free and open-source CI/CD platform that tests your models and code.

• continuous-integration
• continuous-delivery
• continuous-testing
• continuous-deployment
• dockerized
• server
• +4 more

74.qiniu / goc

A Comprehensive Coverage Testing System for The Go Programming Language

• go
• coverage-testing
• testing-tools

75.jandelgado / rabtap

RabbitMQ wire tap and swiss army knife

• rabbitmq
• tap
• wiretap
• golang
• publish
• subscribe
• +3 more

76.phymbert / xk6-sse

A k6 extension for Server-Sent Events (SSE)

• k6
• sse
• sse-client
• xk6
• xk6-extension

77.harshaneel / localaik

localaik is a local compatibility server for a subset of the Gemini and OpenAI APIs. Run one container locally, point your SDK to it, and the proxy serves both protocol shapes on the same port for tests and development.

• docker
• gemini
• golang
• llama-cpp
• llm
• local-llm
• +2 more

78.aerokube / selenoidArchived

Selenium Hub successor running browsers within containers. Scalable, immutable, self hosted Selenium-Grid on any platform with single binary.

• selenium
• hub
• docker
• vnc
• selenium-server
• grid
• +2 more

79.rogerwelin / cassowary

:rocket: Modern cross-platform HTTP load-testing tool written in Go

• go
• golang
• load-testing
• performance
• linux
• macos
• +6 more

80.mocktools / go-smtp-mock

SMTP mock server written on Golang. Mimic any 📤 SMTP server behavior for your test environment with fake SMTP server.

• smtp
• smtp-mock
• smtp-server
• smtp-mail
• smtplib
• mock-server
• +10 more

81.Kairum-Labs / should

Expressive assertions for Go. Make your tests readable, elegant, and easy to debug.

• assert
• golang
• library
• tdd
• unittest

82.dimitri / regresql

Regression Testing your SQL queries

83.agnivade / wasmbrowsertest

Run WASM tests inside your browser

• chromedp
• wasm
• golang
• exec
• browser
• runtime
• +1 more

84.GoTestTools / gotestfmt

go test output for humans

• github-actions
• test
• golang
• go
• testing

85.insidersec / insider

Static Application Security Testing (SAST) engine focused on covering the OWASP Top 10, to make source code analysis to find vulnerabilities right in the source code, focused on a agile and easy to implement software inside your DevOps pipeline. Support the following technologies: Java (Maven and Android), Kotlin (Android), Swift (iOS), .NET Full Framework, C#, and Javascript (Node.js).

• sast
• security-tools
• security-scanner
• security-automation
• cli
• android-security
• +14 more

86.bengadbois / pewpew

Flexible HTTP command line stress tester for websites and web services

• load-testing
• stress-testing
• stress-tester
• performance-analysis
• performance-testing

87.xhd2015 / xgo

All-in-one go testing library

• go
• golang
• instrumentation
• mock
• monkey-patching
• testing
• +12 more

88.bradleyjkemp / cupaloy

Simple Go snapshot testing

• go
• golang
• testing
• snapshot-testing
• snapshot
• golden-master

89.mostafa / xk6-kafka

k6 extension to load test Apache Kafka with support for various serialization formats, SASL, TLS, compression, Schema Registry client and beyond

• k6
• kafka
• apache-kafka
• load-testing
• performance-testing
• avro
• +8 more

90.DATA-DOG / go-txdb

Immutable transaction isolated sql driver for golang

• sql-driver
• integration-testing
• go
• golang
• tdd
• sql
• +1 more

91.adamluzsi / testcase

testcase is an opinionated testing framework to support test driven design.

• golang
• bdd
• tdd
• behavior-driven-development
• go
• testing
• +8 more

92.hedhyw / gherkingen

Behaviour Driven Development tests generator for Golang

• golang
• go
• test
• bdd
• bdd-framework
• bdd-style-testing-framework
• +10 more

93.mefellows / muxy

Chaos engineering tool for simulating real-world distributed system failures

• chaos
• testing
• proxy
• resilience
• golang
• chaos-engineering
• +2 more

94.grafana-cold-storage / xk6-browserArchived

The browser module adds support for browser automation and end-to-end web testing via the Chrome Devtools Protocol to k6.

• browser-automation
• end-to-end-testing
• k6
• cdp
• chromedevtoolsprotocol

95.commander-cli / commander

Test your command line interfaces on windows, linux and osx and nodes viá ssh and docker

• shell
• testing
• golang
• cli
• command-line
• osx
• +5 more

96.seborama / govcr

HTTP mock for Golang: record and replay HTTP/HTTPS interactions for offline testing

• vcr
• http
• playback
• mock
• testing-tools
• https
• +10 more

97.SimonWaldherr / golang-benchmarks

Go(lang) benchmarks - (measure the speed of golang)

• golang
• go
• examples
• benchmark
• benchmarking
• benchmarks
• +7 more

98.kyoh86 / richgo

Enrich `go test` outputs with text decorations.

• enrich-outputs
• golang-wrapper
• test
• go
• golang
• cli-app
• +1 more

99.balinomad / go-mockfs

Feature-rich filesystem mocking for Go tests: comprehensive error injection, latency simulation, write operations, operation statistics, and standalone file handles. Built on testing/fstest.MapFS with comprehensive fs.FS interface support.

• filesystem
• go
• golang
• mock
• mocking
• test
• +4 more

100.vibridi / gomock

Automatically generate Go code for mocking interfaces in unit tests