https://github.com/hexdigest/gounit

Unit tests generator for Go programming language
https://github.com/hexdigest/gounit

generator go golang unit-testing

Last synced: about 1 month ago
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Unit tests generator for Go programming language

• Host: GitHub
• URL: https://github.com/hexdigest/gounit
• Owner: hexdigest
• License: other
• Created: 2018-02-05T00:08:30.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2018-08-17T09:38:42.000Z (over 6 years ago)
• Last Synced: 2024-08-03T15:06:15.869Z (5 months ago)
• Topics: generator, go, golang, unit-testing
• Language: Go
• Size: 181 KB
• Stars: 80
• Watchers: 8
• Forks: 11
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-go - gounit - Unit tests generator for Go programming language - ★ 14 (Go Generate Tools)
• awesome-go-extra - gounit - 02-05T00:08:30Z|2018-08-17T09:38:42Z| (Go Generate Tools / Routers)

README

        
# GoUnit [![License](https://img.shields.io/badge/license-Apache%202.0-green.svg)](https://github.com/hexdigest/gounit/blob/master/LICENSE) [![Build Status](https://travis-ci.org/hexdigest/gounit.svg?branch=master)](https://travis-ci.org/hexdigest/gounit) [![Coverage Status](https://coveralls.io/repos/github/hexdigest/gounit/badge.svg?branch=master)](https://coveralls.io/github/hexdigest/gounit?branch=master) [![Go Report Card](https://goreportcard.com/badge/github.com/hexdigest/gounit)](https://goreportcard.com/report/github.com/hexdigest/gounit) [![GoDoc](https://godoc.org/github.com/hexdigest/gounit?status.svg)](http://godoc.org/github.com/hexdigest/gounit)

GoUnit is a commandline tool that generates tests stubs based on source function or method signature.

There are plugins for

* [Vim](https://github.com/hexdigest/gounit-vim)

* [Emacs](https://github.com/hexdigest/GoUnit-Emacs)

* [Atom](https://github.com/hexdigest/atom-gounit)

* [Sublime](https://github.com/hexdigest/gounit-sublime)

## Demo

![demo](https://github.com/hexdigest/gounit-vim/blob/master/demo.gif)

## Installation

```

go get -u github.com/hexdigest/gounit/cmd/gounit

```

## Usage of GoUnit

This will generate test stubs for all functions and methods in file.go

```

  $ gounit gen -i file.go 

```

Run `gounit help` for more options

## Custom test templates

If you're not satisfied with the code produced by the default GoUnit test template you can always write your own!

You can use [minimock template](https://github.com/hexdigest/gounit/blob/master/templates/minimock) as an example.

Here is how to add and switch to the custom template:

```

  $ curl https://raw.githubusercontent.com/hexdigest/gounit/master/templates/minimock > minimock

  $ gounit template add minimock

  $ gounit template list

    gounit templates installed

       * default

         minimock

  $ gounit template use minimock

```

Minimock template produces test stubs that are aware of the mocks generated by the [minimock](https://github.com/gojuno/minimock) mock generator. 

By using both of these tools you can automate the process of writing tests and focus on your test cases rather than routine operations.

## Integration with editors and IDEs

To ease an integration of GoUnit with IDEs "gen" subcommand has a "-json" flag.

When -json flag is passed GoUnit reads [JSON requests](https://github.com/hexdigest/gounit/blob/master/client.go#L5) from Stdin in a loop and produces [JSON responses](https://github.com/hexdigest/gounit/blob/master/client.go#L16) with generated test(s) that are written to Stdout.

Using this mode you can generate as many tests as you want by running GoUnit executable only once.