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org-mode/testing/lisp/test-ob-tangle.el
Bastien Guerry 6e534f9c61 Manually revert back to commit e85080.
This fixes a wrong merge that should not have happened:
commit 7e903a merges the master branch into the maint branch,
while we really want to keep the maint branch a bugfix-only
branch.

This commit reverts back the maint branch to its state before
merging the master branch.  From there, we will fix remaining
problems with the maint branch (e.g. copyright issues) then
release this maint branch as Org-mode 7.8.05.
2012-03-17 14:34:01 +01:00

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;;; test-ob-tangle.el
;; Copyright (c) 2010 Eric Schulte
;; Authors: Eric Schulte
;; Released under the GNU General Public License version 3
;; see: http://www.gnu.org/licenses/gpl-3.0.html
;;;; Comments:
;; Template test file for Org-mode tests
;;; Code:
(let ((load-path (cons (expand-file-name
".." (file-name-directory
(or load-file-name buffer-file-name)))
load-path)))
(require 'org-test)
(require 'org-test-ob-consts))
;;; Tests
;; TODO
;; (ert-deftest ob-tangle/noweb-on-tangle ()
;; "Noweb header arguments tangle correctly.
;; - yes expand on both export and tangle
;; - no expand on neither export or tangle
;; - tangle expand on only tangle not export"
;; (let ((target-file (make-temp-file "ob-tangle-test-")))
;; (org-test-at-id "eb1f6498-5bd9-45e0-9c56-50717053e7b7"
;; (org-narrow-to-subtree)
;; (org-babel-tangle target-file))
;; (let ((tang (with-temp-buffer
;; (insert-file-contents target-file)
;; (buffer-string))))
;; (flet ((exp-p (arg)
;; (and
;; (string-match
;; (format "noweb-%s-start\\([^\000]*\\)noweb-%s-end" arg arg)
;; tang)
;; (string-match "expanded" (match-string 1 tang)))))
;; (should (exp-p "yes"))
;; (should-not (exp-p "no"))
;; (should (exp-p "tangle"))))))
(ert-deftest ob-tangle/no-excessive-id-insertion-on-tangle ()
"Don't add IDs to headings without tangling code blocks."
(org-test-at-id "ef06fd7f-012b-4fde-87a2-2ae91504ea7e"
(org-babel-next-src-block)
(org-narrow-to-subtree)
(org-babel-tangle)
(should (null (org-id-get)))))
(ert-deftest ob-tangle/continued-code-blocks-w-noweb-ref ()
"Test that the :noweb-ref header argument is used correctly."
(org-test-at-id "54d68d4b-1544-4745-85ab-4f03b3cbd8a0"
(let ((tangled
"df|sed '1d'|awk '{print $5 \" \" $6}'|sort -n |tail -1|awk '{print $2}'"))
(org-narrow-to-subtree)
(org-babel-tangle)
(with-temp-buffer
(insert-file-contents "babel.sh")
(goto-char (point-min))
(should (re-search-forward (regexp-quote tangled) nil t)))
(delete-file "babel.sh"))))
(ert-deftest ob-tangle/expand-headers-as-noweb-references ()
"Test that references to headers are expanded during noweb expansion."
(org-test-at-id "2409e8ba-7b5f-4678-8888-e48aa02d8cb4"
(org-babel-next-src-block 2)
(let ((expanded (org-babel-expand-noweb-references)))
(should (string-match (regexp-quote "simple") expanded))
(should (string-match (regexp-quote "length 14") expanded)))))
(provide 'test-ob-tangle)
;;; test-ob-tangle.el ends here