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107 lines
2.8 KiB
EmacsLisp
107 lines
2.8 KiB
EmacsLisp
;;;; org-test.el --- Tests for Org-mode
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;; Copyright (c) 2010 Sebastian Rose, Eric Schulte
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;; Authors:
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;; Sebastian Rose, Hannover, Germany, sebastian_rose gmx de
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;; Eric Schulte, Santa Fe, New Mexico, USA, schulte.eric gmail com
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;; Released under the GNU General Public License version 3
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;; see: http://www.gnu.org/licenses/gpl-3.0.html
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;;;; Comments:
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;; Interactive testing for Org mode.
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;; The heart of all this is the commands `org-test-current-defun'. If
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;; called while in a `defun' all ert tests with names matching the
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;; name of the function are run.
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;;; Prerequisites:
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;; ERT and jump.el are both installed as git submodules to install
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;; them run
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;; $ git submodule init
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;; $ git submodule update
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;;;; Code:
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(require 'ert-batch)
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(require 'ert)
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(require 'ert-exp)
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(require 'ert-exp-t)
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(require 'ert-run)
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(require 'ert-ui)
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(require 'which-func)
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(require 'org)
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(defconst org-test-default-test-file-name "tests.el"
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"For each defun a separate file with tests may be defined.
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tests.el is the fallback or default if you like.")
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(defconst org-test-default-directory-name "testing"
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"Basename or the directory where the tests live.
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org-test searches this directory up the directory tree.")
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(defconst org-test-dir
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(expand-file-name (file-name-directory (or load-file-name buffer-file-name))))
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(defconst org-test-example-file-name
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(expand-file-name "example-file.org" org-test-dir))
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;;; Functions for writing tests
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;; TODO
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(defun org-test-buffer (&optional file)
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"TODO: Setup and return a buffer to work with.
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If file is non-nil insert it's contents in there.")
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;; TODO
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(defun org-test-compare-with-file (&optional file)
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"TODO: Compare the contents of the test buffer with FILE.
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If file is not given, search for a file named after the test
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currently executed.")
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(defmacro in-org-example-file (&rest body)
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"Execute body in the Org-mode example file."
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(declare (indent 0))
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`(let ((visited-p (get-file-buffer org-test-example-file-name))
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to-be-removed)
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(save-window-excursion
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(save-match-data
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(find-file org-test-example-file-name)
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(setq to-be-removed (current-buffer))
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(goto-char (point-min))
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(outline-next-visible-heading 1)
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(org-show-subtree)
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(org-show-block-all)
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,@body))
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(unless visited-p
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(kill-buffer to-be-removed))))
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;;; Load and Run tests
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(defun org-load-tests ()
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"Load up the org-mode test suite."
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(interactive)
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(mapc (lambda (file) (load-file file))
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(directory-files (expand-file-name "lisp" org-test-dir)
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'full "^\\([^.]\\|\\.\\([^.]\\|\\..\\)\\).*\\.el")))
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(defun org-test-current-defun ()
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"Test the current function."
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(interactive)
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(ert (car (which-function))))
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(defun org-test-run-all-tests ()
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"Run all defined tests matching \"^org\".
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Load all test files first."
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(interactive)
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(org-load-tests)
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(ert "^org"))
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(provide 'org-test)
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;;; org-test.el ends here
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