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