Awesome

go-gen-test

go-gen-test is package for generating tests for go code from emacs. It is simple wrapper around gotests.

Usage

Commands

go-gen-test-dwim

Generate tests for functions you want to. If you call this function while region is active it extracts functions defined in this region and generate tests for it. Else it generates tests for exported or all functions. You can customize this behavior with go-gen-test-default-functions.

go-gen-test-all

Generate tests for all functions.

go-gen-test-exported

Generate tests for all exported functions.

Customization

<kbd>M-x</kbd> customize-group <kbd>Enter</kbd> go-gen-test <kbd>Enter</kbd>

Setup

You can now install package go-gen-test from MELPA. Just M-x package-install<kbd>Enter</kbd> go-gen-test <kbd>Enter</kbd>.

Also you should install gotests:

$ go get -u github.com/cweill/gotests/...

Then you can bind needed commands to preffered keys:

(defun my-go-gen-test-setup ()
  "My keybindings for generating go tests."
  (interactive)
  (local-set-key (kbd "C-c C-g") #'go-gen-test-dwim))

(add-hook 'go-mode-hook #'my-go-gen-test-setup)