testing/lisp/test-org.el

   1 ;;; test-org.el --- tests for org.el
   2
   3 ;; Copyright (c)  David Maus
   4 ;; Authors: David Maus
   5
   6 ;; This file is not part of GNU Emacs.
   7
   8 ;; This program is free software; you can redistribute it and/or modify
   9 ;; it under the terms of the GNU General Public License as published by
  10 ;; the Free Software Foundation, either version 3 of the License, or
  11 ;; (at your option) any later version.
  12
  13 ;; This program is distributed in the hope that it will be useful,
  14 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 ;; GNU General Public License for more details.
  17
  18 ;; You should have received a copy of the GNU General Public License
  19 ;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20
  21 ;;; Comments:
  22
  23 ;; Template test file for Org-mode tests
  24
  25 ;;; Code:
  26
  27 \f
  28 ;;; Comments
  29
  30 (ert-deftest test-org/comment-dwim ()
  31   "Test `comment-dwim' behaviour in an Org buffer."
  32   ;; No region selected, no comment on current line and line not
  33   ;; empty: insert comment on line above.
  34   (should
  35    (equal "# \nComment"
  36           (org-test-with-temp-text "Comment"
  37             (progn (call-interactively 'comment-dwim)
  38                    (buffer-string)))))
  39   ;; No region selected, no comment on current line and line empty:
  40   ;; insert comment on this line.
  41   (should
  42    (equal "# \nParagraph"
  43           (org-test-with-temp-text "\nParagraph"
  44             (progn (call-interactively 'comment-dwim)
  45                    (buffer-string)))))
  46   ;; No region selected, and a comment on this line: indent it.
  47   (should
  48    (equal "* Headline\n  # Comment"
  49           (org-test-with-temp-text "* Headline\n# Comment"
  50             (progn (forward-line)
  51                    (let ((org-adapt-indentation t))
  52                      (call-interactively 'comment-dwim))
  53                    (buffer-string)))))
  54   ;; Also recognize single # at column 0 as comments.
  55   (should
  56    (equal "# Comment"
  57           (org-test-with-temp-text "# Comment"
  58             (progn (forward-line)
  59                    (call-interactively 'comment-dwim)
  60                    (buffer-string)))))
  61   ;; Region selected and only comments and blank lines within it:
  62   ;; un-comment all commented lines.
  63   (should
  64    (equal "Comment 1\n\nComment 2"
  65           (org-test-with-temp-text "# Comment 1\n\n# Comment 2"
  66             (progn
  67               (transient-mark-mode 1)
  68               (push-mark (point) t t)
  69               (goto-char (point-max))
  70               (call-interactively 'comment-dwim)
  71               (buffer-string)))))
  72   ;; Region selected without comments: comment all lines if
  73   ;; `comment-empty-lines' is non-nil, only non-blank lines otherwise.
  74   (should
  75    (equal "# Comment 1\n\n# Comment 2"
  76           (org-test-with-temp-text "Comment 1\n\nComment 2"
  77             (progn
  78               (transient-mark-mode 1)
  79               (push-mark (point) t t)
  80               (goto-char (point-max))
  81               (let ((comment-empty-lines nil))
  82                 (call-interactively 'comment-dwim))
  83               (buffer-string)))))
  84   (should
  85    (equal "# Comment 1\n# \n# Comment 2"
  86           (org-test-with-temp-text "Comment 1\n\nComment 2"
  87             (progn
  88               (transient-mark-mode 1)
  89               (push-mark (point) t t)
  90               (goto-char (point-max))
  91               (let ((comment-empty-lines t))
  92                 (call-interactively 'comment-dwim))
  93               (buffer-string)))))
  94   ;; In front of a keyword without region, insert a new comment.
  95   (should
  96    (equal "# \n#+KEYWORD: value"
  97           (org-test-with-temp-text "#+KEYWORD: value"
  98             (progn (call-interactively 'comment-dwim)
  99                    (buffer-string))))))
 100
 101
 102 \f
 103 ;;; Date and time analysis
 104
 105 (ert-deftest test-org/org-read-date ()
 106   "Test `org-read-date' specifications."
 107   ;; Parse ISO date with abbreviated year and month.
 108   (should (equal "2012-03-29 16:40"
 109                  (let ((org-time-was-given t))
 110                    (org-read-date t nil "12-3-29 16:40"))))
 111   ;; Parse Europeans dates.
 112   (should (equal "2012-03-29 16:40"
 113                  (let ((org-time-was-given t))
 114                    (org-read-date t nil "29.03.2012 16:40"))))
 115   ;; Parse Europeans dates without year.
 116   (should (string-match "2[0-9]\\{3\\}-03-29 16:40"
 117                         (let ((org-time-was-given t))
 118                           (org-read-date t nil "29.03. 16:40")))))
 119
 120 (ert-deftest test-org/org-parse-time-string ()
 121   "Test `org-parse-time-string'."
 122   (should (equal (org-parse-time-string "2012-03-29 16:40")
 123                  '(0 40 16 29 3 2012 nil nil nil)))
 124   (should (equal (org-parse-time-string "[2012-03-29 16:40]")
 125                  '(0 40 16 29 3 2012 nil nil nil)))
 126   (should (equal (org-parse-time-string "<2012-03-29 16:40>")
 127                  '(0 40 16 29 3 2012 nil nil nil)))
 128   (should (equal (org-parse-time-string "<2012-03-29>")
 129                  '(0 0 0 29 3 2012 nil nil nil)))
 130   (should (equal (org-parse-time-string "<2012-03-29>" t)
 131                  '(0 nil nil 29 3 2012 nil nil nil))))
 132
 133 \f
 134 ;;; Filling
 135
 136 (ert-deftest test-org/fill-paragraph ()
 137   "Test `org-fill-paragraph' specifications."
 138   ;; At an Org table, align it.
 139   (should
 140    (equal "| a |\n"
 141           (org-test-with-temp-text "|a|"
 142             (org-fill-paragraph)
 143             (buffer-string))))
 144   (should
 145    (equal "#+name: table\n| a |\n"
 146           (org-test-with-temp-text "#+name: table\n| a |"
 147             (org-fill-paragraph)
 148             (buffer-string))))
 149   ;; At a paragraph, preserve line breaks.
 150   (org-test-with-temp-text "some \\\\\nlong\ntext"
 151     (let ((fill-column 20))
 152       (org-fill-paragraph)
 153       (should (equal (buffer-string) "some \\\\\nlong text"))))
 154   ;; Correctly fill a paragraph when point is at its very end.
 155   (should
 156    (equal "A B"
 157           (org-test-with-temp-text "A\nB"
 158             (let ((fill-column 20))
 159               (goto-char (point-max))
 160               (org-fill-paragraph)
 161               (buffer-string)))))
 162   ;; Correctly fill the last paragraph of a greater element.
 163   (should
 164    (equal "#+BEGIN_CENTER\n- 012345\n  789\n#+END_CENTER"
 165           (org-test-with-temp-text "#+BEGIN_CENTER\n- 012345 789\n#+END_CENTER"
 166             (let ((fill-column 8))
 167               (forward-line)
 168               (end-of-line)
 169               (org-fill-paragraph)
 170               (buffer-string)))))
 171   ;; Correctly fill an element in a narrowed buffer.
 172   (should
 173    (equal "01234\n6"
 174           (org-test-with-temp-text "01234 6789"
 175             (let ((fill-column 5))
 176               (narrow-to-region 1 8)
 177               (org-fill-paragraph)
 178               (buffer-string)))))
 179   ;; Handle `adaptive-fill-regexp' in paragraphs.
 180   (should
 181    (equal "> a b"
 182           (org-test-with-temp-text "> a\n> b"
 183             (let ((fill-column 5)
 184                   (adaptive-fill-regexp "[ \t]*>+[ \t]*"))
 185               (org-fill-paragraph)
 186               (buffer-string)))))
 187   ;; Special case: Fill first paragraph when point is at an item or
 188   ;; a plain-list or a footnote reference.
 189   (should
 190    (equal "- A B"
 191           (org-test-with-temp-text "- A\n  B"
 192             (let ((fill-column 20))
 193               (org-fill-paragraph)
 194               (buffer-string)))))
 195   (should
 196    (equal "[fn:1] A B"
 197           (org-test-with-temp-text "[fn:1] A\nB"
 198             (let ((fill-column 20))
 199               (org-fill-paragraph)
 200               (buffer-string)))))
 201   (org-test-with-temp-text "#+BEGIN_VERSE\nSome \\\\\nlong\ntext\n#+END_VERSE"
 202     (let ((fill-column 20))
 203       (org-fill-paragraph)
 204       (should (equal (buffer-string)
 205                      "#+BEGIN_VERSE\nSome \\\\\nlong\ntext\n#+END_VERSE"))))
 206   ;; Fill contents of `comment-block' elements.
 207   (should
 208    (equal
 209     (org-test-with-temp-text "#+BEGIN_COMMENT\nSome\ntext\n#+END_COMMENT"
 210       (let ((fill-column 20))
 211         (forward-line)
 212         (org-fill-paragraph)
 213         (buffer-string)))
 214     "#+BEGIN_COMMENT\nSome text\n#+END_COMMENT"))
 215   ;; Fill `comment' elements.
 216   (should
 217    (equal "  # A B"
 218           (org-test-with-temp-text "  # A\n  # B"
 219             (let ((fill-column 20))
 220               (org-fill-paragraph)
 221               (buffer-string)))))
 222   ;; Do not mix consecutive comments when filling one of them.
 223   (should
 224    (equal "# A B\n\n# C"
 225           (org-test-with-temp-text "# A\n# B\n\n# C"
 226             (let ((fill-column 20))
 227               (org-fill-paragraph)
 228               (buffer-string)))))
 229   ;; Use commented empty lines as separators when filling comments.
 230   (should
 231    (equal "# A B\n#\n# C"
 232           (org-test-with-temp-text "# A\n# B\n#\n# C"
 233             (let ((fill-column 20))
 234               (org-fill-paragraph)
 235               (buffer-string)))))
 236   ;; Handle `adaptive-fill-regexp' in comments.
 237   (should
 238    (equal "# > a b"
 239           (org-test-with-temp-text "# > a\n# > b"
 240             (let ((fill-column 20)
 241                   (adaptive-fill-regexp "[ \t]*>+[ \t]*"))
 242               (org-fill-paragraph)
 243               (buffer-string)))))
 244   ;; Do nothing at affiliated keywords.
 245   (org-test-with-temp-text "#+NAME: para\nSome\ntext."
 246     (let ((fill-column 20))
 247       (org-fill-paragraph)
 248       (should (equal (buffer-string) "#+NAME: para\nSome\ntext."))))
 249   ;; Do not move point after table when filling a table.
 250   (should-not
 251    (org-test-with-temp-text "| a | b |\n| c | d |\n"
 252      (forward-char)
 253      (org-fill-paragraph)
 254      (eobp))))
 255
 256 (ert-deftest test-org/auto-fill-function ()
 257   "Test auto-filling features."
 258   ;; Auto fill paragraph.
 259   (should
 260    (equal "12345\n7890"
 261           (org-test-with-temp-text "12345 7890"
 262             (let ((fill-column 5))
 263               (end-of-line)
 264               (org-auto-fill-function)
 265               (buffer-string)))))
 266   ;; Auto fill first paragraph in an item.
 267   (should
 268    (equal "- 12345\n  7890"
 269           (org-test-with-temp-text "- 12345 7890"
 270             (let ((fill-column 7))
 271               (end-of-line)
 272               (org-auto-fill-function)
 273               (buffer-string)))))
 274   ;; Auto fill paragraph when `adaptive-fill-regexp' matches.
 275   (should
 276    (equal "> 12345\n  7890"
 277           (org-test-with-temp-text "> 12345 7890"
 278             (let ((fill-column 10)
 279                   (adaptive-fill-regexp "[ \t]*>+[ \t]*")
 280                   (adaptive-fill-first-line-regexp "\\`[        ]*\\'"))
 281               (end-of-line)
 282               (org-auto-fill-function)
 283               (buffer-string)))))
 284   (should
 285    (equal "> 12345\n> 12345\n> 7890"
 286           (org-test-with-temp-text "> 12345\n> 12345 7890"
 287             (let ((fill-column 10)
 288                   (adaptive-fill-regexp "[ \t]*>+[ \t]*"))
 289               (goto-char (point-max))
 290               (org-auto-fill-function)
 291               (buffer-string)))))
 292   (should-not
 293    (equal " 12345\n *12345\n *12345"
 294           (org-test-with-temp-text " 12345\n *12345 12345"
 295             (let ((fill-column 10)
 296                   (adaptive-fill-regexp "[ \t]*>+[ \t]*"))
 297               (goto-char (point-max))
 298               (org-auto-fill-function)
 299               (buffer-string)))))
 300   ;; Auto fill comments.
 301   (should
 302    (equal "  # 12345\n  # 7890"
 303           (org-test-with-temp-text "  # 12345 7890"
 304             (let ((fill-column 10))
 305               (end-of-line)
 306               (org-auto-fill-function)
 307               (buffer-string)))))
 308   ;; A hash within a line isn't a comment.
 309   (should-not
 310    (equal "12345 # 7890\n# 1"
 311           (org-test-with-temp-text "12345 # 7890 1"
 312             (let ((fill-column 12))
 313               (end-of-line)
 314               (org-auto-fill-function)
 315               (buffer-string)))))
 316   ;; Correctly interpret empty prefix.
 317   (should-not
 318    (equal "# a\n# b\nRegular\n# paragraph"
 319           (org-test-with-temp-text "# a\n# b\nRegular paragraph"
 320             (let ((fill-column 12))
 321               (end-of-line 3)
 322               (org-auto-fill-function)
 323               (buffer-string)))))
 324   ;; Comment block: auto fill contents.
 325   (should
 326    (equal "#+BEGIN_COMMENT\n12345\n7890\n#+END_COMMENT"
 327           (org-test-with-temp-text "#+BEGIN_COMMENT\n12345 7890\n#+END_COMMENT"
 328             (let ((fill-column 5))
 329               (forward-line)
 330               (end-of-line)
 331               (org-auto-fill-function)
 332               (buffer-string)))))
 333   (should
 334    (equal "#+BEGIN_COMMENT\n12345\n7890\n#+END_COMMENT"
 335           (org-test-with-temp-text "#+BEGIN_COMMENT\n12345 7890\n#+END_COMMENT"
 336             (let ((fill-column 5))
 337               (forward-line)
 338               (end-of-line)
 339               (org-auto-fill-function)
 340               (buffer-string)))))
 341   ;; Do not fill if a new item could be created.
 342   (should-not
 343    (equal "12345\n- 90"
 344           (org-test-with-temp-text "12345 - 90"
 345             (let ((fill-column 5))
 346               (end-of-line)
 347               (org-auto-fill-function)
 348               (buffer-string)))))
 349   ;; Do not fill if a line break could be introduced.
 350   (should-not
 351    (equal "123\\\\\n7890"
 352           (org-test-with-temp-text "123\\\\ 7890"
 353             (let ((fill-column 6))
 354               (end-of-line)
 355               (org-auto-fill-function)
 356               (buffer-string)))))
 357   ;; Do not fill affiliated keywords.
 358   (should-not
 359    (equal "#+ATTR_LATEX: ABC\nDEFGHIJKL"
 360           (org-test-with-temp-text "#+ATTR_LATEX: ABC DEFGHIJKL"
 361             (let ((fill-column 20))
 362               (end-of-line)
 363               (org-auto-fill-function)
 364               (buffer-string))))))
 365
 366
 367 \f
 368 ;;; Links
 369
 370 ;;;; Fuzzy Links
 371
 372 ;; Fuzzy links [[text]] encompass links to a target (<<text>>), to
 373 ;; a named element (#+name: text) and to headlines (* Text).
 374
 375 (ert-deftest test-org/fuzzy-links ()
 376   "Test fuzzy links specifications."
 377   ;; 1. Fuzzy link goes in priority to a matching target.
 378   (should
 379    (org-test-with-temp-text "#+NAME: Test\n|a|b|\n<<Test>>\n* Test\n[[Test]]"
 380      (goto-line 5)
 381      (org-open-at-point)
 382      (looking-at "<<Test>>")))
 383   ;; 2. Then fuzzy link points to an element with a given name.
 384   (should
 385    (org-test-with-temp-text "Test\n#+NAME: Test\n|a|b|\n* Test\n[[Test]]"
 386      (goto-line 5)
 387      (org-open-at-point)
 388      (looking-at "#\\+NAME: Test")))
 389   ;; 3. A target still lead to a matching headline otherwise.
 390   (should
 391    (org-test-with-temp-text "* Head1\n* Head2\n*Head3\n[[Head2]]"
 392      (goto-line 4)
 393      (org-open-at-point)
 394      (looking-at "\\* Head2")))
 395   ;; 4. With a leading star in link, enforce heading match.
 396   (should
 397    (org-test-with-temp-text "* Test\n<<Test>>\n[[*Test]]"
 398      (goto-line 3)
 399      (org-open-at-point)
 400      (looking-at "\\* Test"))))
 401
 402
 403 ;;;; Link Escaping
 404
 405 (ert-deftest test-org/org-link-escape-ascii-character ()
 406   "Escape an ascii character."
 407   (should
 408    (string=
 409     "%5B"
 410     (org-link-escape "["))))
 411
 412 (ert-deftest test-org/org-link-escape-ascii-ctrl-character ()
 413   "Escape an ascii control character."
 414   (should
 415    (string=
 416     "%09"
 417     (org-link-escape "\t"))))
 418
 419 (ert-deftest test-org/org-link-escape-multibyte-character ()
 420   "Escape an unicode multibyte character."
 421   (should
 422    (string=
 423     "%E2%82%AC"
 424     (org-link-escape "€"))))
 425
 426 (ert-deftest test-org/org-link-escape-custom-table ()
 427   "Escape string with custom character table."
 428   (should
 429    (string=
 430     "Foo%3A%42ar%0A"
 431     (org-link-escape "Foo:Bar\n" '(?\: ?\B)))))
 432
 433 (ert-deftest test-org/org-link-escape-custom-table-merge ()
 434   "Escape string with custom table merged with default table."
 435   (should
 436    (string=
 437     "%5BF%6F%6F%3A%42ar%0A%5D"
 438     (org-link-escape "[Foo:Bar\n]" '(?\: ?\B ?\o) t))))
 439
 440 (ert-deftest test-org/org-link-unescape-ascii-character ()
 441   "Unescape an ascii character."
 442   (should
 443    (string=
 444     "["
 445     (org-link-unescape "%5B"))))
 446
 447 (ert-deftest test-org/org-link-unescape-ascii-ctrl-character ()
 448   "Unescpae an ascii control character."
 449   (should
 450    (string=
 451     "\n"
 452     (org-link-unescape "%0A"))))
 453
 454 (ert-deftest test-org/org-link-unescape-multibyte-character ()
 455   "Unescape unicode multibyte character."
 456   (should
 457    (string=
 458     "€"
 459     (org-link-unescape "%E2%82%AC"))))
 460
 461 (ert-deftest test-org/org-link-unescape-ascii-extended-char ()
 462   "Unescape old style percent escaped character."
 463   (should
 464    (string=
 465     "àâçèéêîôùû"
 466         (decode-coding-string
 467          (org-link-unescape "%E0%E2%E7%E8%E9%EA%EE%F4%F9%FB") 'latin-1))))
 468
 469 (ert-deftest test-org/org-link-escape-url-with-escaped-char ()
 470   "Escape and unescape a URL that includes an escaped char.
 471 http://article.gmane.org/gmane.emacs.orgmode/21459/"
 472   (should
 473    (string=
 474     "http://some.host.com/form?&id=blah%2Bblah25"
 475     (org-link-unescape
 476      (org-link-escape "http://some.host.com/form?&id=blah%2Bblah25")))))
 477
 478 (ert-deftest test-org/org-link-escape-chars-browser ()
 479   "Escape a URL to pass to `browse-url'."
 480   (should
 481    (string=
 482     "http://some.host.com/search?q=%22Org%20mode%22"
 483     (org-link-escape "http://some.host.com/search?q=\"Org mode\""
 484                      org-link-escape-chars-browser))))
 485
 486
 487 \f
 488 ;;; Node Properties
 489
 490 (ert-deftest test-org/accumulated-properties-in-drawers ()
 491   "Ensure properties accumulate in subtree drawers."
 492   (org-test-at-id "75282ba2-f77a-4309-a970-e87c149fe125"
 493     (org-babel-next-src-block)
 494     (should (equal '(2 1) (org-babel-execute-src-block)))))
 495
 496
 497 \f
 498 ;;; Mark Region
 499
 500 (ert-deftest test-org/mark-subtree ()
 501   "Test `org-mark-subtree' specifications."
 502   ;; Error when point is before first headline.
 503   (should-error
 504    (org-test-with-temp-text "Paragraph\n* Headline\nBody"
 505      (progn (transient-mark-mode 1)
 506             (org-mark-subtree))))
 507   ;; Without argument, mark current subtree.
 508   (should
 509    (equal
 510     '(12 32)
 511     (org-test-with-temp-text "* Headline\n** Sub-headline\nBody"
 512       (progn (transient-mark-mode 1)
 513              (forward-line 2)
 514              (org-mark-subtree)
 515              (list (region-beginning) (region-end))))))
 516   ;; With an argument, move ARG up.
 517   (should
 518    (equal
 519     '(1 32)
 520     (org-test-with-temp-text "* Headline\n** Sub-headline\nBody"
 521       (progn (transient-mark-mode 1)
 522              (forward-line 2)
 523              (org-mark-subtree 1)
 524              (list (region-beginning) (region-end))))))
 525   ;; Do not get fooled by inlinetasks.
 526   (when (featurep 'org-inlinetask)
 527     (should
 528      (= 1
 529         (org-test-with-temp-text "* Headline\n*************** Task\nContents"
 530           (progn (transient-mark-mode 1)
 531                  (forward-line 1)
 532                  (let ((org-inlinetask-min-level 15)) (org-mark-subtree))
 533                  (region-beginning)))))))
 534
 535
 536  \f
 537 ;;; Navigation
 538
 539 (ert-deftest test-org/beginning-of-line ()
 540   "Test `org-beginning-of-line' specifications."
 541   ;; Standard test.
 542   (should
 543    (org-test-with-temp-text "Some text\nSome other text"
 544      (progn (org-beginning-of-line) (bolp))))
 545   ;; Standard test with `visual-line-mode'.
 546   (should-not
 547    (org-test-with-temp-text "A long line of text\nSome other text"
 548      (progn (visual-line-mode)
 549             (forward-char 2)
 550             (dotimes (i 1000) (insert "very "))
 551             (org-beginning-of-line)
 552             (bolp))))
 553   ;; At an headline with special movement.
 554   (should
 555    (org-test-with-temp-text "* TODO Headline"
 556      (let ((org-special-ctrl-a/e t))
 557        (org-end-of-line)
 558        (and (progn (org-beginning-of-line) (looking-at "Headline"))
 559             (progn (org-beginning-of-line) (bolp))
 560             (progn (org-beginning-of-line) (looking-at "Headline")))))))
 561
 562 (ert-deftest test-org/end-of-line ()
 563   "Test `org-end-of-line' specifications."
 564   ;; Standard test.
 565   (should
 566    (org-test-with-temp-text "Some text\nSome other text"
 567      (progn (org-end-of-line) (eolp))))
 568   ;; Standard test with `visual-line-mode'.
 569   (should-not
 570    (org-test-with-temp-text "A long line of text\nSome other text"
 571      (progn (visual-line-mode)
 572             (forward-char 2)
 573             (dotimes (i 1000) (insert "very "))
 574             (goto-char (point-min))
 575             (org-end-of-line)
 576             (eolp))))
 577   ;; At an headline with special movement.
 578   (should
 579    (org-test-with-temp-text "* Headline1 :tag:\n"
 580      (let ((org-special-ctrl-a/e t))
 581        (and (progn (org-end-of-line) (looking-at " :tag:"))
 582             (progn (org-end-of-line) (eolp))
 583             (progn (org-end-of-line) (looking-at " :tag:"))))))
 584   ;; At an headline without special movement.
 585   (should
 586    (org-test-with-temp-text "* Headline2 :tag:\n"
 587      (let ((org-special-ctrl-a/e nil))
 588        (and (progn (org-end-of-line) (eolp))
 589             (progn (org-end-of-line) (eolp))))))
 590   ;; At an headline, with reversed movement.
 591   (should
 592    (org-test-with-temp-text "* Headline3 :tag:\n"
 593      (let ((org-special-ctrl-a/e 'reversed)
 594            (this-command last-command))
 595        (and (progn (org-end-of-line) (eolp))
 596             (progn (org-end-of-line) (looking-at " :tag:"))))))
 597   ;; At a block without hidden contents.
 598   (should
 599    (org-test-with-temp-text "#+BEGIN_CENTER\nContents\n#+END_CENTER"
 600      (progn (org-end-of-line) (eolp))))
 601   ;; At a block with hidden contents.
 602   (should-not
 603    (org-test-with-temp-text "#+BEGIN_CENTER\nContents\n#+END_CENTER"
 604      (let ((org-special-ctrl-a/e t))
 605        (org-hide-block-toggle)
 606        (org-end-of-line)
 607        (eobp)))))
 608
 609 (ert-deftest test-org/forward-element ()
 610   "Test `org-forward-element' specifications."
 611   ;; 1. At EOB: should error.
 612   (org-test-with-temp-text "Some text\n"
 613     (goto-char (point-max))
 614     (should-error (org-forward-element)))
 615   ;; 2. Standard move: expected to ignore blank lines.
 616   (org-test-with-temp-text "First paragraph.\n\n\nSecond paragraph."
 617     (org-forward-element)
 618     (should (looking-at (regexp-quote "Second paragraph."))))
 619   ;; 3. Headline tests.
 620   (org-test-with-temp-text "
 621 * Head 1
 622 ** Head 1.1
 623 *** Head 1.1.1
 624 ** Head 1.2"
 625     ;; 3.1. At an headline beginning: move to next headline at the
 626     ;;      same level.
 627     (goto-line 3)
 628     (org-forward-element)
 629     (should (looking-at (regexp-quote "** Head 1.2")))
 630     ;; 3.2. At an headline beginning: move to parent headline if no
 631     ;;      headline at the same level.
 632     (goto-line 3)
 633     (org-forward-element)
 634     (should (looking-at (regexp-quote "** Head 1.2"))))
 635   ;; 4. Greater element tests.
 636   (org-test-with-temp-text
 637       "#+BEGIN_CENTER\nInside.\n#+END_CENTER\n\nOutside."
 638     ;; 4.1. At a greater element: expected to skip contents.
 639     (org-forward-element)
 640     (should (looking-at (regexp-quote "Outside.")))
 641     ;; 4.2. At the end of greater element contents: expected to skip
 642     ;;      to the end of the greater element.
 643     (goto-line 2)
 644     (org-forward-element)
 645     (should (looking-at (regexp-quote "Outside."))))
 646   ;; 5. List tests.
 647   (org-test-with-temp-text "
 648 - item1
 649
 650   - sub1
 651
 652   - sub2
 653
 654   - sub3
 655
 656   Inner paragraph.
 657
 658 - item2
 659
 660 Outside."
 661     ;; 5.1. At list top point: expected to move to the element after
 662     ;;      the list.
 663     (goto-line 2)
 664     (org-forward-element)
 665     (should (looking-at (regexp-quote "Outside.")))
 666     ;; 5.2. Special case: at the first line of a sub-list, but not at
 667     ;;      beginning of line, move to next item.
 668     (goto-line 2)
 669     (forward-char)
 670     (org-forward-element)
 671     (should (looking-at "- item2"))
 672     (goto-line 4)
 673     (forward-char)
 674     (org-forward-element)
 675     (should (looking-at "  - sub2"))
 676     ;; 5.3 At sub-list beginning: expected to move after the sub-list.
 677     (goto-line 4)
 678     (org-forward-element)
 679     (should (looking-at (regexp-quote "  Inner paragraph.")))
 680     ;; 5.4. At sub-list end: expected to move outside the sub-list.
 681     (goto-line 8)
 682     (org-forward-element)
 683     (should (looking-at (regexp-quote "  Inner paragraph.")))
 684     ;; 5.5. At an item: expected to move to next item, if any.
 685     (goto-line 6)
 686     (org-forward-element)
 687     (should (looking-at "  - sub3"))))
 688
 689 (ert-deftest test-org/backward-element ()
 690   "Test `org-backward-element' specifications."
 691   ;; 1. Should error at BOB.
 692   (org-test-with-temp-text "    \nParagraph."
 693     (should-error (org-backward-element)))
 694   ;; 2. Should move at BOB when called on the first element in buffer.
 695   (should
 696    (org-test-with-temp-text "\n#+TITLE: test"
 697      (progn (forward-line)
 698             (org-backward-element)
 699             (bobp))))
 700   ;; 3. Not at the beginning of an element: move at its beginning.
 701   (org-test-with-temp-text "Paragraph1.\n\nParagraph2."
 702     (goto-line 3)
 703     (end-of-line)
 704     (org-backward-element)
 705     (should (looking-at (regexp-quote "Paragraph2."))))
 706   ;; 4. Headline tests.
 707   (org-test-with-temp-text "
 708 * Head 1
 709 ** Head 1.1
 710 *** Head 1.1.1
 711 ** Head 1.2"
 712     ;; 4.1. At an headline beginning: move to previous headline at the
 713     ;;      same level.
 714     (goto-line 5)
 715     (org-backward-element)
 716     (should (looking-at (regexp-quote "** Head 1.1")))
 717     ;; 4.2. At an headline beginning: move to parent headline if no
 718     ;;      headline at the same level.
 719     (goto-line 3)
 720     (org-backward-element)
 721     (should (looking-at (regexp-quote "* Head 1")))
 722     ;; 4.3. At the first top-level headline: should error.
 723     (goto-line 2)
 724     (should-error (org-backward-element)))
 725   ;; 5. At beginning of first element inside a greater element:
 726   ;;    expected to move to greater element's beginning.
 727   (org-test-with-temp-text "Before.\n#+BEGIN_CENTER\nInside.\n#+END_CENTER"
 728     (goto-line 3)
 729     (org-backward-element)
 730     (should (looking-at "#\\+BEGIN_CENTER")))
 731   ;; 6. At the beginning of the first element in a section: should
 732   ;;    move back to headline, if any.
 733   (should
 734    (org-test-with-temp-text "#+TITLE: test\n* Headline\n\nParagraph"
 735      (progn (goto-char (point-max))
 736             (beginning-of-line)
 737             (org-backward-element)
 738             (org-at-heading-p))))
 739   ;; 7. List tests.
 740   (org-test-with-temp-text "
 741 - item1
 742
 743   - sub1
 744
 745   - sub2
 746
 747   - sub3
 748
 749   Inner paragraph.
 750
 751 - item2
 752
 753
 754 Outside."
 755     ;; 7.1. At beginning of sub-list: expected to move to the
 756     ;;      paragraph before it.
 757     (goto-line 4)
 758     (org-backward-element)
 759     (should (looking-at "item1"))
 760     ;; 7.2. At an item in a list: expected to move at previous item.
 761     (goto-line 8)
 762     (org-backward-element)
 763     (should (looking-at "  - sub2"))
 764     (goto-line 12)
 765     (org-backward-element)
 766     (should (looking-at "- item1"))
 767     ;; 7.3. At end of list/sub-list: expected to move to list/sub-list
 768     ;;      beginning.
 769     (goto-line 10)
 770     (org-backward-element)
 771     (should (looking-at "  - sub1"))
 772     (goto-line 15)
 773     (org-backward-element)
 774     (should (looking-at "- item1"))
 775     ;; 7.4. At blank-lines before list end: expected to move to top
 776     ;; item.
 777     (goto-line 14)
 778     (org-backward-element)
 779     (should (looking-at "- item1"))))
 780
 781 (ert-deftest test-org/up-element ()
 782   "Test `org-up-element' specifications."
 783   ;; 1. At BOB or with no surrounding element: should error.
 784   (org-test-with-temp-text "Paragraph."
 785     (should-error (org-up-element)))
 786   (org-test-with-temp-text "* Head1\n* Head2"
 787     (goto-line 2)
 788     (should-error (org-up-element)))
 789   (org-test-with-temp-text "Paragraph1.\n\nParagraph2."
 790     (goto-line 3)
 791     (should-error (org-up-element)))
 792   ;; 2. At an headline: move to parent headline.
 793   (org-test-with-temp-text "* Head1\n** Sub-Head1\n** Sub-Head2"
 794     (goto-line 3)
 795     (org-up-element)
 796     (should (looking-at "\\* Head1")))
 797   ;; 3. Inside a greater element: move to greater element beginning.
 798   (org-test-with-temp-text
 799       "Before.\n#+BEGIN_CENTER\nParagraph1\nParagraph2\n#+END_CENTER\n"
 800     (goto-line 3)
 801     (org-up-element)
 802     (should (looking-at "#\\+BEGIN_CENTER")))
 803   ;; 4. List tests.
 804   (org-test-with-temp-text "* Top
 805 - item1
 806
 807   - sub1
 808
 809   - sub2
 810
 811     Paragraph within sub2.
 812
 813 - item2"
 814     ;; 4.1. Within an item: move to the item beginning.
 815     (goto-line 8)
 816     (org-up-element)
 817     (should (looking-at "  - sub2"))
 818     ;; 4.2. At an item in a sub-list: move to parent item.
 819     (goto-line 4)
 820     (org-up-element)
 821     (should (looking-at "- item1"))
 822     ;; 4.3. At an item in top list: move to beginning of whole list.
 823     (goto-line 10)
 824     (org-up-element)
 825     (should (looking-at "- item1"))
 826     ;; 4.4. Special case.  At very top point: should move to parent of
 827     ;;      list.
 828     (goto-line 2)
 829     (org-up-element)
 830     (should (looking-at "\\* Top"))))
 831
 832 (ert-deftest test-org/down-element ()
 833   "Test `org-down-element' specifications."
 834   ;; Error when the element hasn't got a recursive type.
 835   (org-test-with-temp-text "Paragraph."
 836     (should-error (org-down-element)))
 837   ;; Error when the element has no contents
 838   (org-test-with-temp-text "* Headline"
 839     (should-error (org-down-element)))
 840   ;; When at a plain-list, move to first item.
 841   (org-test-with-temp-text "- Item 1\n  - Item 1.1\n  - Item 2.2"
 842     (goto-line 2)
 843     (org-down-element)
 844     (should (looking-at " - Item 1.1")))
 845   (org-test-with-temp-text "#+NAME: list\n- Item 1"
 846     (org-down-element)
 847     (should (looking-at " Item 1")))
 848   ;; When at a table, move to first row
 849   (org-test-with-temp-text "#+NAME: table\n| a | b |"
 850     (org-down-element)
 851     (should (looking-at " a | b |")))
 852   ;; Otherwise, move inside the greater element.
 853   (org-test-with-temp-text "#+BEGIN_CENTER\nParagraph.\n#+END_CENTER"
 854     (org-down-element)
 855     (should (looking-at "Paragraph"))))
 856
 857 (ert-deftest test-org/drag-element-backward ()
 858   "Test `org-drag-element-backward' specifications."
 859   ;; 1. Error when trying to move first element of buffer.
 860   (org-test-with-temp-text "Paragraph 1.\n\nParagraph 2."
 861     (should-error (org-drag-element-backward)))
 862   ;; 2. Error when trying to swap nested elements.
 863   (org-test-with-temp-text "#+BEGIN_CENTER\nTest.\n#+END_CENTER"
 864     (forward-line)
 865     (should-error (org-drag-element-backward)))
 866   ;; 3. Error when trying to swap an headline element and
 867   ;;    a non-headline element.
 868   (org-test-with-temp-text "Test.\n* Head 1"
 869     (forward-line)
 870     (should-error (org-drag-element-backward)))
 871   ;; 4. Otherwise, swap elements, preserving column and blank lines
 872   ;;    between elements.
 873   (org-test-with-temp-text "Para1\n\n\nParagraph 2\n\nPara3"
 874     (search-forward "graph")
 875     (org-drag-element-backward)
 876     (should (equal (buffer-string) "Paragraph 2\n\n\nPara1\n\nPara3"))
 877     (should (looking-at " 2")))
 878   ;; 5. Preserve visibility of elements and their contents.
 879   (org-test-with-temp-text "
 880 #+BEGIN_CENTER
 881 Text.
 882 #+END_CENTER
 883 - item 1
 884   #+BEGIN_QUOTE
 885   Text.
 886   #+END_QUOTE"
 887     (while (search-forward "BEGIN_" nil t) (org-cycle))
 888     (search-backward "- item 1")
 889     (org-drag-element-backward)
 890     (should
 891      (equal
 892       '((63 . 82) (26 . 48))
 893       (mapcar (lambda (ov) (cons (overlay-start ov) (overlay-end ov)))
 894               (overlays-in (point-min) (point-max)))))))
 895
 896 (ert-deftest test-org/drag-element-forward ()
 897   "Test `org-drag-element-forward' specifications."
 898   ;; 1. Error when trying to move first element of buffer.
 899   (org-test-with-temp-text "Paragraph 1.\n\nParagraph 2."
 900     (goto-line 3)
 901     (should-error (org-drag-element-forward)))
 902   ;; 2. Error when trying to swap nested elements.
 903   (org-test-with-temp-text "#+BEGIN_CENTER\nTest.\n#+END_CENTER"
 904     (forward-line)
 905     (should-error (org-drag-element-forward)))
 906   ;; 3. Error when trying to swap a non-headline element and an
 907   ;;    headline.
 908   (org-test-with-temp-text "Test.\n* Head 1"
 909     (should-error (org-drag-element-forward)))
 910   ;; 4. Otherwise, swap elements, preserving column and blank lines
 911   ;;    between elements.
 912   (org-test-with-temp-text "Paragraph 1\n\n\nPara2\n\nPara3"
 913     (search-forward "graph")
 914     (org-drag-element-forward)
 915     (should (equal (buffer-string) "Para2\n\n\nParagraph 1\n\nPara3"))
 916     (should (looking-at " 1")))
 917   ;; 5. Preserve visibility of elements and their contents.
 918   (org-test-with-temp-text "
 919 #+BEGIN_CENTER
 920 Text.
 921 #+END_CENTER
 922 - item 1
 923   #+BEGIN_QUOTE
 924   Text.
 925   #+END_QUOTE"
 926     (while (search-forward "BEGIN_" nil t) (org-cycle))
 927     (search-backward "#+BEGIN_CENTER")
 928     (org-drag-element-forward)
 929     (should
 930      (equal
 931       '((63 . 82) (26 . 48))
 932       (mapcar (lambda (ov) (cons (overlay-start ov) (overlay-end ov)))
 933               (overlays-in (point-min) (point-max)))))))
 934
 935
 936 \f
 937 ;;; Planning
 938
 939 (ert-deftest test-org/timestamp-has-time-p ()
 940   "Test `org-timestamp-has-time-p' specifications."
 941   ;; With time.
 942   (should
 943    (org-test-with-temp-text "<2012-03-29 Thu 16:40>"
 944      (org-timestamp-has-time-p (org-element-context))))
 945   ;; Without time.
 946   (should-not
 947    (org-test-with-temp-text "<2012-03-29 Thu>"
 948      (org-timestamp-has-time-p (org-element-context)))))
 949
 950 (ert-deftest test-org/timestamp-format ()
 951   "Test `org-timestamp-format' specifications."
 952   ;; Regular test.
 953   (should
 954    (equal
 955     "2012-03-29 16:40"
 956     (org-test-with-temp-text "<2012-03-29 Thu 16:40>"
 957       (org-timestamp-format (org-element-context) "%Y-%m-%d %R"))))
 958   ;; Range end.
 959   (should
 960    (equal
 961     "2012-03-29"
 962     (org-test-with-temp-text "[2011-07-14 Thu]--[2012-03-29 Thu]"
 963       (org-timestamp-format (org-element-context) "%Y-%m-%d" t)))))
 964
 965 (ert-deftest test-org/timestamp-split-range ()
 966   "Test `org-timestamp-split-range' specifications."
 967   ;; Extract range start (active).
 968   (should
 969    (equal '(2012 3 29)
 970           (org-test-with-temp-text "<2012-03-29 Thu>--<2012-03-30 Fri>"
 971             (let ((ts (org-timestamp-split-range (org-element-context))))
 972               (mapcar (lambda (p) (org-element-property p ts))
 973                       '(:year-end :month-end :day-end))))))
 974   ;; Extract range start (inactive)
 975   (should
 976    (equal '(2012 3 29)
 977           (org-test-with-temp-text "[2012-03-29 Thu]--[2012-03-30 Fri]"
 978             (let ((ts (org-timestamp-split-range (org-element-context))))
 979               (mapcar (lambda (p) (org-element-property p ts))
 980                       '(:year-end :month-end :day-end))))))
 981   ;; Extract range end (active).
 982   (should
 983    (equal '(2012 3 30)
 984           (org-test-with-temp-text "<2012-03-29 Thu>--<2012-03-30 Fri>"
 985             (let ((ts (org-timestamp-split-range
 986                        (org-element-context) t)))
 987               (mapcar (lambda (p) (org-element-property p ts))
 988                       '(:year-end :month-end :day-end))))))
 989   ;; Extract range end (inactive)
 990   (should
 991    (equal '(2012 3 30)
 992           (org-test-with-temp-text "[2012-03-29 Thu]--[2012-03-30 Fri]"
 993             (let ((ts (org-timestamp-split-range
 994                        (org-element-context) t)))
 995               (mapcar (lambda (p) (org-element-property p ts))
 996                       '(:year-end :month-end :day-end))))))
 997   ;; Return the timestamp if not a range.
 998   (should
 999    (org-test-with-temp-text "[2012-03-29 Thu]"
1000      (let* ((ts-orig (org-element-context))
1001             (ts-copy (org-timestamp-split-range ts-orig)))
1002        (eq ts-orig ts-copy))))
1003   (should
1004    (org-test-with-temp-text "<%%(org-float t 4 2)>"
1005      (let* ((ts-orig (org-element-context))
1006             (ts-copy (org-timestamp-split-range ts-orig)))
1007        (eq ts-orig ts-copy))))
1008   ;; Check that parent is the same when a range was split.
1009   (should
1010    (org-test-with-temp-text "[2012-03-29 Thu]--[2012-03-30 Fri]"
1011      (let* ((ts-orig (org-element-context))
1012             (ts-copy (org-timestamp-split-range ts-orig)))
1013        (eq (org-element-property :parent ts-orig)
1014            (org-element-property :parent ts-copy))))))
1015
1016 (ert-deftest test-org/timestamp-translate ()
1017   "Test `org-timestamp-translate' specifications."
1018   ;; Translate whole date range.
1019   (should
1020    (equal "<29>--<30>"
1021           (org-test-with-temp-text "<2012-03-29 Thu>--<2012-03-30 Fri>"
1022             (let ((org-display-custom-times t)
1023                   (org-time-stamp-custom-formats '("<%d>" . "<%d>")))
1024               (org-timestamp-translate (org-element-context))))))
1025   ;; Translate date range start.
1026   (should
1027    (equal "<29>"
1028           (org-test-with-temp-text "<2012-03-29 Thu>--<2012-03-30 Fri>"
1029             (let ((org-display-custom-times t)
1030                   (org-time-stamp-custom-formats '("<%d>" . "<%d>")))
1031               (org-timestamp-translate (org-element-context) 'start)))))
1032   ;; Translate date range end.
1033   (should
1034    (equal "<30>"
1035           (org-test-with-temp-text "<2012-03-29 Thu>--<2012-03-30 Fri>"
1036             (let ((org-display-custom-times t)
1037                   (org-time-stamp-custom-formats '("<%d>" . "<%d>")))
1038               (org-timestamp-translate (org-element-context) 'end)))))
1039   ;; Translate time range.
1040   (should
1041    (equal "<08>--<16>"
1042           (org-test-with-temp-text "<2012-03-29 Thu 8:30-16:40>"
1043             (let ((org-display-custom-times t)
1044                   (org-time-stamp-custom-formats '("<%d>" . "<%H>")))
1045               (org-timestamp-translate (org-element-context))))))
1046   ;; Translate non-range timestamp.
1047   (should
1048    (equal "<29>"
1049           (org-test-with-temp-text "<2012-03-29 Thu>"
1050             (let ((org-display-custom-times t)
1051                   (org-time-stamp-custom-formats '("<%d>" . "<%d>")))
1052               (org-timestamp-translate (org-element-context))))))
1053   ;; Do not change `diary' timestamps.
1054   (should
1055    (equal "<%%(org-float t 4 2)>"
1056           (org-test-with-temp-text "<%%(org-float t 4 2)>"
1057             (let ((org-display-custom-times t)
1058                   (org-time-stamp-custom-formats '("<%d>" . "<%d>")))
1059               (org-timestamp-translate (org-element-context)))))))
1060
1061
1062 \f
1063 ;;; Targets and Radio Targets
1064
1065 (ert-deftest test-org/all-targets ()
1066   "Test `org-all-targets' specifications."
1067   ;; Without an argument.
1068   (should
1069    (equal '("radio-target" "target")
1070           (org-test-with-temp-text "<<target>> <<<radio-target>>>\n: <<verb>>"
1071             (org-all-targets))))
1072   (should
1073    (equal '("radio-target")
1074           (org-test-with-temp-text "<<<radio-target>>>!" (org-all-targets))))
1075   ;; With argument.
1076   (should
1077    (equal '("radio-target")
1078           (org-test-with-temp-text "<<target>> <<<radio-target>>>"
1079             (org-all-targets t)))))
1080
1081
1082 (provide 'test-org)
1083
1084 ;;; test-org.el ends here