https://github.com/ananthakumaran/exunit.el

Emacs ExUnit test runner
https://github.com/ananthakumaran/exunit.el

emacs exunit

Last synced: 4 months ago
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Emacs ExUnit test runner

• Host: GitHub
• URL: https://github.com/ananthakumaran/exunit.el
• Owner: ananthakumaran
• Created: 2018-05-01T07:09:09.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2024-05-02T04:33:25.000Z (9 months ago)
• Last Synced: 2024-05-02T18:58:15.917Z (9 months ago)
• Topics: emacs, exunit
• Language: Emacs Lisp
• Homepage:
• Size: 207 KB
• Stars: 39
• Watchers: 6
• Forks: 15
• Open Issues: 2
• Metadata Files:
  • Readme: README.org

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README

        
#+TITLE: exunit

[[https://melpa.org/#/exunit][https://melpa.org/packages/exunit-badge.svg]]

Provides commands to run [[https://hexdocs.pm/ex_unit/ExUnit.html][ExUnit]] tests. The output is syntax

highlighted and stacktraces are navigatable.

* Setup

exunit is available in [[https://melpa.org/#/exunit][melpa]] and can be installed via package-install

command.

#+begin_src emacs-lisp

(add-hook 'elixir-mode-hook 'exunit-mode)

;; Optionally configure `transient-default-level' to 5 to show extra switches

;; Or use `C-x l' to change the level of individual commands and switches

(setq transient-default-level 5) ;; default is 4

#+end_src

Currently, 2 extra switches are shown, =--exclude= and =--include=.

* Commands

| Keyboard    | Description                                                                                                   |

|-------------+---------------------------------------------------------------------------------------------------------------|

| =C-c , a=   | *exunit-verify-all* Run all the tests in the current project                                                  |

| =C-c , u=   | *exunit-verify-all-in-umbrella* Run all the tests in the current umbrella project                             |

| =C-c , v=   | *exunit-verify* Run all the tests in the current buffer, or the test file corresponding to the current buffer |

| =C-c , s=   | *exunit-verify-single* Run the test under the point                                                           |

| =C-c , r=   | *exunit-rerun* Re-run the last test invocation                                                                |

| =C-c , t=   | *exunit-toggle-file-and-test* Toggle between a file and its tests in the current window                       |

| =C-c , d=   | *exunit-debug* Run the test under the point in IEx shell. Supports IEx.pry method for debugging.              |

| =C-c , 4 t= | *exunit-toggle-file-and-test-other-window* Toggle between a file and its tests in other window                |

Invoking any of these commands with a prefix argument =C-u= will

cause a prompt to be shown for additional arguments before the

test(s) are run.

[[https://raw.githubusercontent.com/ananthakumaran/exunit.el/master/screenshots/sample.png]]

* Run tests in a docker

For example, you can redefine an =exunit-mix-command= to the following to execute in =backend= service context:

#+begin_src emacs-lisp

(setq exunit-mix-command

      (lambda (args)

        (let* ((args (s-join " " args))

               (mix-command (concat "'mix test " args "'")))

          ;; Adjust to your needs

          (list "docker-compose" "exec" "backend" "sh" "-c" mix-command))))

#+end_src