Profile provides a simple way to manage runtime/pprof profiling of your Go application.

Package st, pronounced ghost, is a tiny test framework for making short, useful assertions in your Go tests. Assert(t, have, want) and Refute(t, have, want) abort a test immediately with t.Fatal. Expect(t, have, want) and Reject(t, have, want) allow a test to continue, reporting failure at the end with t.Error. They print nice error messages, preserving the order of have (actual result) before want (expected result) to minimize confusion.

Assertion library that:

• makes spotting differences in equality much easier

• uses repr and diffmatchpatch to display structural differences in colour

• aborts tests on first assertion failure

Package sloglint implements the sloglint analyzer. The log/slog API allows two different types of arguments: key-value pairs and attributes.

This package implements a functionality to mock a PostgreSQL server.

This package provides additions to Go's stdlib testing.

This package implement a functionality for validating tags according to rules you define and fixing them according to the defined rules.

This package implements a functionality to generate random user-agent strings which may be used in mock tests.

Ginkgo is a Behaviour-Driven Development testing framework for Go. It builds on top of Go's builtin testing library and is complemented by the Gomega matcher library.

This package is a straight copy of the excellent Ginkgo library, stripped to the bare core to be free of third-party dependencies.

Ginkgo is a Behaviour-Driven Development testing framework for Go. It builds on top of Go's builtin testing library and is complemented by the Gomega matcher library.

A testing library for Go programs.

Package reqtrace contains a very simple request tracing framework.

GoConvey is a testing tool for Go. It integrates with go test, can show test coverage and has a web user interface that will refresh automatically.

Package autogold makes go test -update automatically update Go tests (golden files and Go values in e.g. foo_test.go).

Staticcheck is a state of the art linter for the Go programming language. Using static analysis, it finds bugs and performance issues, offers simplifications, and enforces style rules.

This package provides JSON equality assertions for Golang.

This package provides an implementation of failpoints for Golang.

Package httpmock provides tools for mocking HTTP responses. It implements exact URL and regexp matches.

This package provides a library for reading RAR archives with Golang.

This package provides a library for reading RAR archives with Golang.

lz4 provides a streaming interface to LZ4 data streams as well as low level compress and uncompress functions for LZ4 data blocks. The implementation is based on the reference C one. This package provides an additional command line interface tool to compress and decompress LZ4 files.

compress provides various compression algorithms.

Fastzip is an opinionated Zip archiver and extractor with a focus on speed. Features:

• archiving and extraction of files and directories can only occur within a specified directory

• permissions, ownership (uid, gid on linux/unix) and modification times are preserved

• buffers used for copying files are recycled to reduce allocations

• files are archived and extracted concurrently

• by default, github.com/klauspost/compress/flate library is used for compression and decompression