testing/lisp/test-org.el

   1 ;;; test-org.el
   2
   3 ;; Copyright (c) ߚ David Maus
   4 ;; Authors: David Maus
   5
   6 ;; Released under the GNU General Public License version 3
   7 ;; see: http://www.gnu.org/licenses/gpl-3.0.html
   8
   9 ;;;; Comments:
  10
  11 ;; Template test file for Org-mode tests
  12
  13 ;;; Code:
  14
  15 \f
  16 ;;; Comments
  17
  18 (ert-deftest test-org/comment-dwim ()
  19   "Test `comment-dwim' behaviour in an Org buffer."
  20   ;; No region selected, no comment on current line and line not
  21   ;; empty: insert comment on line above.
  22   (should
  23    (equal "# \nComment"
  24           (org-test-with-temp-text "Comment"
  25             (progn (call-interactively 'comment-dwim)
  26                    (buffer-string)))))
  27   ;; No region selected, no comment on current line and line empty:
  28   ;; insert comment on this line.
  29   (should
  30    (equal "# \nParagraph"
  31           (org-test-with-temp-text "\nParagraph"
  32             (progn (call-interactively 'comment-dwim)
  33                    (buffer-string)))))
  34   ;; No region selected, and a comment on this line: indent it.
  35   (should
  36    (equal "* Headline\n  # Comment"
  37           (org-test-with-temp-text "* Headline\n# Comment"
  38             (progn (forward-line)
  39                    (let ((org-adapt-indentation t))
  40                      (call-interactively 'comment-dwim))
  41                    (buffer-string)))))
  42   ;; Also recognize single # at column 0 as comments.
  43   (should
  44    (equal "# Comment"
  45           (org-test-with-temp-text "# Comment"
  46             (progn (forward-line)
  47                    (call-interactively 'comment-dwim)
  48                    (buffer-string)))))
  49   ;; Region selected and only comments and blank lines within it:
  50   ;; un-comment all commented lines.
  51   (should
  52    (equal "Comment 1\n\nComment 2"
  53           (org-test-with-temp-text "# Comment 1\n\n# Comment 2"
  54             (progn
  55               (transient-mark-mode 1)
  56               (push-mark (point) t t)
  57               (goto-char (point-max))
  58               (call-interactively 'comment-dwim)
  59               (buffer-string)))))
  60   ;; Region selected without comments: comment all non-blank lines.
  61   (should
  62    (equal "# Comment 1\n\n# Comment 2"
  63           (org-test-with-temp-text "Comment 1\n\nComment 2"
  64             (progn
  65               (transient-mark-mode 1)
  66               (push-mark (point) t t)
  67               (goto-char (point-max))
  68               (call-interactively 'comment-dwim)
  69               (buffer-string)))))
  70   ;; In front of a keyword without region, insert a new comment.
  71   (should
  72    (equal "# \n#+KEYWORD: value"
  73           (org-test-with-temp-text "#+KEYWORD: value"
  74             (progn (call-interactively 'comment-dwim)
  75                    (buffer-string))))))
  76
  77
  78 \f
  79 ;;; Date Analysis
  80
  81 (ert-deftest test-org/org-read-date ()
  82   "Test `org-read-date' specifications."
  83   ;; Parse ISO date with abbreviated year and month.
  84   (should (equal "2012-03-29 16:40"
  85                  (let ((org-time-was-given t))
  86                    (org-read-date t nil "12-3-29 16:40"))))
  87   ;; Parse Europeans dates.
  88   (should (equal "2012-03-29 16:40"
  89                  (let ((org-time-was-given t))
  90                    (org-read-date t nil "29.03.2012 16:40"))))
  91   ;; Parse Europeans dates without year.
  92   (should (string-match "2[0-9]\\{3\\}-03-29 16:40"
  93                         (let ((org-time-was-given t))
  94                           (org-read-date t nil "29.03. 16:40")))))
  95
  96
  97 \f
  98 ;;; Filling
  99
 100 (ert-deftest test-org/fill-paragraph ()
 101   "Test `org-fill-paragraph' specifications."
 102   ;; At an Org table, align it.
 103   (org-test-with-temp-text "|a|"
 104     (org-fill-paragraph)
 105     (should (equal (buffer-string) "| a |\n")))
 106   ;; At a paragraph, preserve line breaks.
 107   (org-test-with-temp-text "some \\\\\nlong\ntext"
 108     (let ((fill-column 20))
 109       (org-fill-paragraph)
 110       (should (equal (buffer-string) "some \\\\\nlong text"))))
 111   ;; Correctly fill a paragraph when point is at its very end.
 112   (should
 113    (equal "A B"
 114           (org-test-with-temp-text "A\nB"
 115             (let ((fill-column 20))
 116               (goto-char (point-max))
 117               (org-fill-paragraph)
 118               (buffer-string)))))
 119   ;; Correctly fill the last paragraph of a greater element.
 120   (should
 121    (equal "#+BEGIN_CENTER\n- 012345\n  789\n#+END_CENTER"
 122           (org-test-with-temp-text "#+BEGIN_CENTER\n- 012345 789\n#+END_CENTER"
 123             (let ((fill-column 8))
 124               (forward-line)
 125               (end-of-line)
 126               (org-fill-paragraph)
 127               (buffer-string)))))
 128   ;; Correctly fill an element in a narrowed buffer.
 129   (should
 130    (equal "01234\n6"
 131           (org-test-with-temp-text "01234 6789"
 132             (let ((fill-column 5))
 133               (narrow-to-region 1 8)
 134               (org-fill-paragraph)
 135               (buffer-string)))))
 136   ;; Special case: Fill first paragraph when point is at an item or
 137   ;; a plain-list or a footnote reference.
 138   (should
 139    (equal "- A B"
 140           (org-test-with-temp-text "- A\n  B"
 141             (let ((fill-column 20))
 142               (org-fill-paragraph)
 143               (buffer-string)))))
 144   (should
 145    (equal "[fn:1] A B"
 146           (org-test-with-temp-text "[fn:1] A\nB"
 147             (let ((fill-column 20))
 148               (org-fill-paragraph)
 149               (buffer-string)))))
 150   (org-test-with-temp-text "#+BEGIN_VERSE\nSome \\\\\nlong\ntext\n#+END_VERSE"
 151     (let ((fill-column 20))
 152       (org-fill-paragraph)
 153       (should (equal (buffer-string)
 154                      "#+BEGIN_VERSE\nSome \\\\\nlong\ntext\n#+END_VERSE"))))
 155   ;; Fill contents of `comment-block' elements.
 156   (should
 157    (equal
 158     (org-test-with-temp-text "#+BEGIN_COMMENT\nSome\ntext\n#+END_COMMENT"
 159       (let ((fill-column 20))
 160         (forward-line)
 161         (org-fill-paragraph)
 162         (buffer-string)))
 163     "#+BEGIN_COMMENT\nSome text\n#+END_COMMENT"))
 164   ;; Fill `comment' elements.
 165   (should
 166    (equal "  # A B"
 167           (org-test-with-temp-text "  # A\n  # B"
 168             (let ((fill-column 20))
 169               (org-fill-paragraph)
 170               (buffer-string)))))
 171   ;; Do nothing at affiliated keywords.
 172   (org-test-with-temp-text "#+NAME: para\nSome\ntext."
 173     (let ((fill-column 20))
 174       (org-fill-paragraph)
 175       (should (equal (buffer-string) "#+NAME: para\nSome\ntext.")))))
 176
 177 (ert-deftest test-org/auto-fill-function ()
 178   "Test auto-filling features."
 179   ;; Auto fill paragraph.
 180   (should
 181    (equal "12345\n7890"
 182           (org-test-with-temp-text "12345 7890"
 183             (let ((fill-column 5))
 184               (end-of-line)
 185               (org-auto-fill-function)
 186               (buffer-string)))))
 187   ;; Auto fill first paragraph in an item.
 188   (should
 189    (equal "- 12345\n  7890"
 190           (org-test-with-temp-text "- 12345 7890"
 191             (let ((fill-column 7))
 192               (end-of-line)
 193               (org-auto-fill-function)
 194               (buffer-string)))))
 195   ;; Auto fill comments.
 196   (should
 197    (equal "  # 12345\n  # 7890"
 198           (org-test-with-temp-text "  # 12345 7890"
 199             (let ((fill-column 10))
 200               (end-of-line)
 201               (org-auto-fill-function)
 202               (buffer-string)))))
 203   ;; Comment block: auto fill contents.
 204   (should
 205    (equal "#+BEGIN_COMMENT\n12345\n7890\n#+END_COMMENT"
 206           (org-test-with-temp-text "#+BEGIN_COMMENT\n12345 7890\n#+END_COMMENT"
 207             (let ((fill-column 5))
 208               (forward-line)
 209               (end-of-line)
 210               (org-auto-fill-function)
 211               (buffer-string)))))
 212   (should
 213    (equal "#+BEGIN_COMMENT\n12345\n7890\n#+END_COMMENT"
 214           (org-test-with-temp-text "#+BEGIN_COMMENT\n12345 7890\n#+END_COMMENT"
 215             (let ((fill-column 5))
 216               (forward-line)
 217               (end-of-line)
 218               (org-auto-fill-function)
 219               (buffer-string)))))
 220   ;; Do not fill if a new item could be created.
 221   (should-not
 222    (equal "12345\n- 90"
 223           (org-test-with-temp-text "12345 - 90"
 224             (let ((fill-column 5))
 225               (end-of-line)
 226               (org-auto-fill-function)
 227               (buffer-string)))))
 228   ;; Do not fill if a line break could be introduced.
 229   (should-not
 230    (equal "123\\\\\n7890"
 231           (org-test-with-temp-text "123\\\\ 7890"
 232             (let ((fill-column 6))
 233               (end-of-line)
 234               (org-auto-fill-function)
 235               (buffer-string)))))
 236   ;; Do not fill affiliated keywords.
 237   (should-not
 238    (equal "#+ATTR_LATEX: ABC\nDEFGHIJKL"
 239           (org-test-with-temp-text "#+ATTR_LATEX: ABC DEFGHIJKL"
 240             (let ((fill-column 20))
 241               (end-of-line)
 242               (org-auto-fill-function)
 243               (buffer-string))))))
 244
 245
 246 \f
 247 ;;; Links
 248
 249 ;;;; Fuzzy Links
 250
 251 ;; Fuzzy links [[text]] encompass links to a target (<<text>>), to
 252 ;; a target keyword (aka an invisible target: #+TARGET: text), to
 253 ;; a named element (#+name: text) and to headlines (* Text).
 254
 255 (ert-deftest test-org/fuzzy-links ()
 256   "Test fuzzy links specifications."
 257   ;; 1. Fuzzy link goes in priority to a matching target.
 258   (org-test-with-temp-text
 259       "#+TARGET: Test\n#+NAME: Test\n|a|b|\n<<Test>>\n* Test\n[[Test]]"
 260     (goto-line 6)
 261     (org-open-at-point)
 262     (should (looking-at "<<Test>>")))
 263   ;; 2. Fuzzy link should then go to a matching target keyword.
 264   (org-test-with-temp-text
 265       "#+NAME: Test\n|a|b|\n#+TARGET: Test\n* Test\n[[Test]]"
 266     (goto-line 5)
 267     (org-open-at-point)
 268     (should (looking-at "#\\+TARGET: Test")))
 269   ;; 3. Then fuzzy link points to an element with a given name.
 270   (org-test-with-temp-text "Test\n#+NAME: Test\n|a|b|\n* Test\n[[Test]]"
 271     (goto-line 5)
 272     (org-open-at-point)
 273     (should (looking-at "#\\+NAME: Test")))
 274   ;; 4. A target still lead to a matching headline otherwise.
 275   (org-test-with-temp-text "* Head1\n* Head2\n*Head3\n[[Head2]]"
 276     (goto-line 4)
 277     (org-open-at-point)
 278     (should (looking-at "\\* Head2")))
 279   ;; 5. With a leading star in link, enforce heading match.
 280   (org-test-with-temp-text "#+TARGET: Test\n* Test\n<<Test>>\n[[*Test]]"
 281     (goto-line 4)
 282     (org-open-at-point)
 283     (should (looking-at "\\* Test"))))
 284
 285
 286 ;;;; Link Escaping
 287
 288 (ert-deftest test-org/org-link-escape-ascii-character ()
 289   "Escape an ascii character."
 290   (should
 291    (string=
 292     "%5B"
 293     (org-link-escape "["))))
 294
 295 (ert-deftest test-org/org-link-escape-ascii-ctrl-character ()
 296   "Escape an ascii control character."
 297   (should
 298    (string=
 299     "%09"
 300     (org-link-escape "\t"))))
 301
 302 (ert-deftest test-org/org-link-escape-multibyte-character ()
 303   "Escape an unicode multibyte character."
 304   (should
 305    (string=
 306     "%E2%82%AC"
 307     (org-link-escape "€"))))
 308
 309 (ert-deftest test-org/org-link-escape-custom-table ()
 310   "Escape string with custom character table."
 311   (should
 312    (string=
 313     "Foo%3A%42ar%0A"
 314     (org-link-escape "Foo:Bar\n" '(?\: ?\B)))))
 315
 316 (ert-deftest test-org/org-link-escape-custom-table-merge ()
 317   "Escape string with custom table merged with default table."
 318   (should
 319    (string=
 320     "%5BF%6F%6F%3A%42ar%0A%5D"
 321     (org-link-escape "[Foo:Bar\n]" '(?\: ?\B ?\o) t))))
 322
 323 (ert-deftest test-org/org-link-unescape-ascii-character ()
 324   "Unescape an ascii character."
 325   (should
 326    (string=
 327     "["
 328     (org-link-unescape "%5B"))))
 329
 330 (ert-deftest test-org/org-link-unescape-ascii-ctrl-character ()
 331   "Unescpae an ascii control character."
 332   (should
 333    (string=
 334     "\n"
 335     (org-link-unescape "%0A"))))
 336
 337 (ert-deftest test-org/org-link-unescape-multibyte-character ()
 338   "Unescape unicode multibyte character."
 339   (should
 340    (string=
 341     "€"
 342     (org-link-unescape "%E2%82%AC"))))
 343
 344 (ert-deftest test-org/org-link-unescape-ascii-extended-char ()
 345   "Unescape old style percent escaped character."
 346   (should
 347    (string=
 348     "àâçèéêîôùû"
 349         (decode-coding-string (org-link-unescape "%E0%E2%E7%E8%E9%EA%EE%F4%F9%FB") 'latin-1))))
 350
 351 (ert-deftest test-org/org-link-escape-url-with-escaped-char ()
 352   "Escape and unscape a URL that includes an escaped char.
 353 http://article.gmane.org/gmane.emacs.orgmode/21459/"
 354   (should
 355    (string=
 356     "http://some.host.com/form?&id=blah%2Bblah25"
 357     (org-link-unescape (org-link-escape "http://some.host.com/form?&id=blah%2Bblah25")))))
 358
 359
 360 \f
 361 ;;; Macros
 362
 363 (ert-deftest test-org/macro-replace-all ()
 364   "Test `org-macro-replace-all' specifications."
 365   ;; Standard test.
 366   (should
 367    (equal
 368     "#+MACRO: A B\n1 B 3"
 369     (org-test-with-temp-text "#+MACRO: A B\n1 {{{A}}} 3"
 370       (progn (org-macro-initialize-templates)
 371              (org-macro-replace-all org-macro-templates)
 372              (buffer-string)))))
 373   ;; Macro with arguments.
 374   (should
 375    (equal
 376     "#+MACRO: macro $1 $2\nsome text"
 377     (org-test-with-temp-text "#+MACRO: macro $1 $2\n{{{macro(some,text)}}}"
 378       (progn (org-macro-initialize-templates)
 379              (org-macro-replace-all org-macro-templates)
 380              (buffer-string)))))
 381   ;; Macro with "eval".
 382   (should
 383    (equal
 384     "#+MACRO: add (eval (+ $1 $2))\n3"
 385     (org-test-with-temp-text "#+MACRO: add (eval (+ $1 $2))\n{{{add(1,2)}}}"
 386       (progn (org-macro-initialize-templates)
 387              (org-macro-replace-all org-macro-templates)
 388              (buffer-string)))))
 389   ;; Nested macros.
 390   (should
 391    (equal
 392     "#+MACRO: in inner\n#+MACRO: out {{{in}}} outer\ninner outer"
 393     (org-test-with-temp-text
 394         "#+MACRO: in inner\n#+MACRO: out {{{in}}} outer\n{{{out}}}"
 395       (progn (org-macro-initialize-templates)
 396              (org-macro-replace-all org-macro-templates)
 397              (buffer-string))))))
 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/end-of-line ()
 453   "Test `org-end-of-line' specifications."
 454   ;; Standard test.
 455   (should
 456    (org-test-with-temp-text "Some text\nSome other text"
 457      (progn (org-end-of-line) (eolp))))
 458   ;; At an headline with special movement.
 459   (should
 460    (org-test-with-temp-text "* Headline :tag:"
 461      (let ((org-special-ctrl-a/e t))
 462        (and (progn (org-end-of-line) (looking-at " :tag:"))
 463             (progn (org-end-of-line) (eolp))
 464             (progn (org-end-of-line) (looking-at " :tag:"))))))
 465   ;; At an headline without special movement.
 466   (should
 467    (org-test-with-temp-text "* Headline :tag:"
 468      (let ((org-special-ctrl-a/e nil))
 469        (and (progn (org-end-of-line) (eolp))
 470             (progn (org-end-of-line) (eolp))))))
 471   ;; At an headline, with reversed movement.
 472   (should
 473    (org-test-with-temp-text "* Headline :tag:"
 474      (let ((org-special-ctrl-a/e 'reversed)
 475            (this-command last-command))
 476        (and (progn (org-end-of-line) (eolp))
 477             (progn (org-end-of-line) (looking-at " :tag:"))))))
 478   ;; At a block without hidden contents.
 479   (should
 480    (org-test-with-temp-text "#+BEGIN_CENTER\nContents\n#+END_CENTER"
 481      (progn (org-end-of-line) (eolp))))
 482   ;; At a block with hidden contents.
 483   (should-not
 484    (org-test-with-temp-text "#+BEGIN_CENTER\nContents\n#+END_CENTER"
 485      (progn (org-hide-block-toggle)
 486             (org-end-of-line)
 487             (eolp)))))
 488
 489 (ert-deftest test-org/forward-element ()
 490   "Test `org-forward-element' specifications."
 491   ;; 1. At EOB: should error.
 492   (org-test-with-temp-text "Some text\n"
 493     (goto-char (point-max))
 494     (should-error (org-forward-element)))
 495   ;; 2. Standard move: expected to ignore blank lines.
 496   (org-test-with-temp-text "First paragraph.\n\n\nSecond paragraph."
 497     (org-forward-element)
 498     (should (looking-at "Second paragraph.")))
 499   ;; 3. Headline tests.
 500   (org-test-with-temp-text "
 501 * Head 1
 502 ** Head 1.1
 503 *** Head 1.1.1
 504 ** Head 1.2"
 505     ;; 3.1. At an headline beginning: move to next headline at the
 506     ;;      same level.
 507     (goto-line 3)
 508     (org-forward-element)
 509     (should (looking-at "** Head 1.2"))
 510     ;; 3.2. At an headline beginning: move to parent headline if no
 511     ;;      headline at the same level.
 512     (goto-line 3)
 513     (org-forward-element)
 514     (should (looking-at "** Head 1.2")))
 515   ;; 4. Greater element tests.
 516   (org-test-with-temp-text
 517       "#+BEGIN_CENTER\nInside.\n#+END_CENTER\n\nOutside."
 518     ;; 4.1. At a greater element: expected to skip contents.
 519     (org-forward-element)
 520     (should (looking-at "Outside."))
 521     ;; 4.2. At the end of greater element contents: expected to skip
 522     ;;      to the end of the greater element.
 523     (goto-line 2)
 524     (org-forward-element)
 525     (should (looking-at "Outside.")))
 526   ;; 5. List tests.
 527   (org-test-with-temp-text "
 528 - item1
 529
 530   - sub1
 531
 532   - sub2
 533
 534   - sub3
 535
 536   Inner paragraph.
 537
 538 - item2
 539
 540 Outside."
 541     ;; 5.1. At list top point: expected to move to the element after
 542     ;;      the list.
 543     (goto-line 2)
 544     (org-forward-element)
 545     (should (looking-at "Outside."))
 546     ;; 5.2. Special case: at the first line of a sub-list, but not at
 547     ;;      beginning of line, move to next item.
 548     (goto-line 2)
 549     (forward-char)
 550     (org-forward-element)
 551     (should (looking-at "- item2"))
 552     (goto-line 4)
 553     (forward-char)
 554     (org-forward-element)
 555     (should (looking-at "  - sub2"))
 556     ;; 5.3 At sub-list beginning: expected to move after the sub-list.
 557     (goto-line 4)
 558     (org-forward-element)
 559     (should (looking-at "  Inner paragraph."))
 560     ;; 5.4. At sub-list end: expected to move outside the sub-list.
 561     (goto-line 8)
 562     (org-forward-element)
 563     (should (looking-at "  Inner paragraph."))
 564     ;; 5.5. At an item: expected to move to next item, if any.
 565     (goto-line 6)
 566     (org-forward-element)
 567     (should (looking-at "  - sub3"))))
 568
 569 (ert-deftest test-org/backward-element ()
 570   "Test `org-backward-element' specifications."
 571   ;; 1. Should error at BOB.
 572   (org-test-with-temp-text "    \nParagraph."
 573     (should-error (org-backward-element)))
 574   ;; 2. Should move at BOB when called on the first element in buffer.
 575   (should
 576    (org-test-with-temp-text "\n#+TITLE: test"
 577      (progn (forward-line)
 578             (org-backward-element)
 579             (bobp))))
 580   ;; 3. Not at the beginning of an element: move at its beginning.
 581   (org-test-with-temp-text "Paragraph1.\n\nParagraph2."
 582     (goto-line 3)
 583     (end-of-line)
 584     (org-backward-element)
 585     (should (looking-at "Paragraph2.")))
 586   ;; 4. Headline tests.
 587   (org-test-with-temp-text "
 588 * Head 1
 589 ** Head 1.1
 590 *** Head 1.1.1
 591 ** Head 1.2"
 592     ;; 4.1. At an headline beginning: move to previous headline at the
 593     ;;      same level.
 594     (goto-line 5)
 595     (org-backward-element)
 596     (should (looking-at "** Head 1.1"))
 597     ;; 4.2. At an headline beginning: move to parent headline if no
 598     ;;      headline at the same level.
 599     (goto-line 3)
 600     (org-backward-element)
 601     (should (looking-at "* Head 1"))
 602     ;; 4.3. At the first top-level headline: should error.
 603     (goto-line 2)
 604     (should-error (org-backward-element)))
 605   ;; 5. At beginning of first element inside a greater element:
 606   ;;    expected to move to greater element's beginning.
 607   (org-test-with-temp-text "Before.\n#+BEGIN_CENTER\nInside.\n#+END_CENTER"
 608     (goto-line 3)
 609     (org-backward-element)
 610     (should (looking-at "#\\+BEGIN_CENTER")))
 611   ;; 6. At the beginning of the first element in a section: should
 612   ;;    move back to headline, if any.
 613   (should
 614    (org-test-with-temp-text "#+TITLE: test\n* Headline\n\nParagraph"
 615      (progn (goto-char (point-max))
 616             (beginning-of-line)
 617             (org-backward-element)
 618             (org-at-heading-p))))
 619   ;; 7. List tests.
 620   (org-test-with-temp-text "
 621 - item1
 622
 623   - sub1
 624
 625   - sub2
 626
 627   - sub3
 628
 629   Inner paragraph.
 630
 631 - item2
 632
 633
 634 Outside."
 635     ;; 7.1. At beginning of sub-list: expected to move to the
 636     ;;      paragraph before it.
 637     (goto-line 4)
 638     (org-backward-element)
 639     (should (looking-at "item1"))
 640     ;; 7.2. At an item in a list: expected to move at previous item.
 641     (goto-line 8)
 642     (org-backward-element)
 643     (should (looking-at "  - sub2"))
 644     (goto-line 12)
 645     (org-backward-element)
 646     (should (looking-at "- item1"))
 647     ;; 7.3. At end of list/sub-list: expected to move to list/sub-list
 648     ;;      beginning.
 649     (goto-line 10)
 650     (org-backward-element)
 651     (should (looking-at "  - sub1"))
 652     (goto-line 15)
 653     (org-backward-element)
 654     (should (looking-at "- item1"))
 655     ;; 7.4. At blank-lines before list end: expected to move to top
 656     ;; item.
 657     (goto-line 14)
 658     (org-backward-element)
 659     (should (looking-at "- item1"))))
 660
 661 (ert-deftest test-org/up-element ()
 662   "Test `org-up-element' specifications."
 663   ;; 1. At BOB or with no surrounding element: should error.
 664   (org-test-with-temp-text "Paragraph."
 665     (should-error (org-up-element)))
 666   (org-test-with-temp-text "* Head1\n* Head2"
 667     (goto-line 2)
 668     (should-error (org-up-element)))
 669   (org-test-with-temp-text "Paragraph1.\n\nParagraph2."
 670     (goto-line 3)
 671     (should-error (org-up-element)))
 672   ;; 2. At an headline: move to parent headline.
 673   (org-test-with-temp-text "* Head1\n** Sub-Head1\n** Sub-Head2"
 674     (goto-line 3)
 675     (org-up-element)
 676     (should (looking-at "\\* Head1")))
 677   ;; 3. Inside a greater element: move to greater element beginning.
 678   (org-test-with-temp-text
 679       "Before.\n#+BEGIN_CENTER\nParagraph1\nParagraph2\n#+END_CENTER\n"
 680     (goto-line 3)
 681     (org-up-element)
 682     (should (looking-at "#\\+BEGIN_CENTER")))
 683   ;; 4. List tests.
 684   (org-test-with-temp-text "* Top
 685 - item1
 686
 687   - sub1
 688
 689   - sub2
 690
 691     Paragraph within sub2.
 692
 693 - item2"
 694     ;; 4.1. Within an item: move to the item beginning.
 695     (goto-line 8)
 696     (org-up-element)
 697     (should (looking-at "  - sub2"))
 698     ;; 4.2. At an item in a sub-list: move to parent item.
 699     (goto-line 4)
 700     (org-up-element)
 701     (should (looking-at "- item1"))
 702     ;; 4.3. At an item in top list: move to beginning of whole list.
 703     (goto-line 10)
 704     (org-up-element)
 705     (should (looking-at "- item1"))
 706     ;; 4.4. Special case.  At very top point: should move to parent of
 707     ;;      list.
 708     (goto-line 2)
 709     (org-up-element)
 710     (should (looking-at "\\* Top"))))
 711
 712 (ert-deftest test-org/down-element ()
 713   "Test `org-down-element' specifications."
 714   ;; Error when the element hasn't got a recursive type.
 715   (org-test-with-temp-text "Paragraph."
 716     (should-error (org-down-element)))
 717   ;; Error when the element has no contents
 718   (org-test-with-temp-text "* Headline"
 719     (should-error (org-down-element)))
 720   ;; When at a plain-list, move to first item.
 721   (org-test-with-temp-text "- Item 1\n  - Item 1.1\n  - Item 2.2"
 722     (goto-line 2)
 723     (org-down-element)
 724     (should (looking-at " - Item 1.1")))
 725   (org-test-with-temp-text "#+NAME: list\n- Item 1"
 726     (org-down-element)
 727     (should (looking-at " Item 1")))
 728   ;; When at a table, move to first row
 729   (org-test-with-temp-text "#+NAME: table\n| a | b |"
 730     (org-down-element)
 731     (should (looking-at " a | b |")))
 732   ;; Otherwise, move inside the greater element.
 733   (org-test-with-temp-text "#+BEGIN_CENTER\nParagraph.\n#+END_CENTER"
 734     (org-down-element)
 735     (should (looking-at "Paragraph"))))
 736
 737 (ert-deftest test-org/drag-element-backward ()
 738   "Test `org-drag-element-backward' specifications."
 739   ;; 1. Error when trying to move first element of buffer.
 740   (org-test-with-temp-text "Paragraph 1.\n\nParagraph 2."
 741     (should-error (org-drag-element-backward)))
 742   ;; 2. Error when trying to swap nested elements.
 743   (org-test-with-temp-text "#+BEGIN_CENTER\nTest.\n#+END_CENTER"
 744     (forward-line)
 745     (should-error (org-drag-element-backward)))
 746   ;; 3. Error when trying to swap an headline element and
 747   ;;    a non-headline element.
 748   (org-test-with-temp-text "Test.\n* Head 1"
 749     (forward-line)
 750     (should-error (org-drag-element-backward)))
 751   ;; 4. Otherwise, swap elements, preserving column and blank lines
 752   ;;    between elements.
 753   (org-test-with-temp-text "Para1\n\n\nParagraph 2\n\nPara3"
 754     (search-forward "graph")
 755     (org-drag-element-backward)
 756     (should (equal (buffer-string) "Paragraph 2\n\n\nPara1\n\nPara3"))
 757     (should (looking-at " 2")))
 758   ;; 5. Preserve visibility of elements and their contents.
 759   (org-test-with-temp-text "
 760 #+BEGIN_CENTER
 761 Text.
 762 #+END_CENTER
 763 - item 1
 764   #+BEGIN_QUOTE
 765   Text.
 766   #+END_QUOTE"
 767     (while (search-forward "BEGIN_" nil t) (org-cycle))
 768     (search-backward "- item 1")
 769     (org-drag-element-backward)
 770     (should
 771      (equal
 772       '((63 . 82) (26 . 48))
 773       (mapcar (lambda (ov) (cons (overlay-start ov) (overlay-end ov)))
 774               (overlays-in (point-min) (point-max)))))))
 775
 776 (ert-deftest test-org/drag-element-forward ()
 777   "Test `org-drag-element-forward' specifications."
 778   ;; 1. Error when trying to move first element of buffer.
 779   (org-test-with-temp-text "Paragraph 1.\n\nParagraph 2."
 780     (goto-line 3)
 781     (should-error (org-drag-element-forward)))
 782   ;; 2. Error when trying to swap nested elements.
 783   (org-test-with-temp-text "#+BEGIN_CENTER\nTest.\n#+END_CENTER"
 784     (forward-line)
 785     (should-error (org-drag-element-forward)))
 786   ;; 3. Error when trying to swap a non-headline element and an
 787   ;;    headline.
 788   (org-test-with-temp-text "Test.\n* Head 1"
 789     (should-error (org-drag-element-forward)))
 790   ;; 4. Otherwise, swap elements, preserving column and blank lines
 791   ;;    between elements.
 792   (org-test-with-temp-text "Paragraph 1\n\n\nPara2\n\nPara3"
 793     (search-forward "graph")
 794     (org-drag-element-forward)
 795     (should (equal (buffer-string) "Para2\n\n\nParagraph 1\n\nPara3"))
 796     (should (looking-at " 1")))
 797   ;; 5. Preserve visibility of elements and their contents.
 798   (org-test-with-temp-text "
 799 #+BEGIN_CENTER
 800 Text.
 801 #+END_CENTER
 802 - item 1
 803   #+BEGIN_QUOTE
 804   Text.
 805   #+END_QUOTE"
 806     (while (search-forward "BEGIN_" nil t) (org-cycle))
 807     (search-backward "#+BEGIN_CENTER")
 808     (org-drag-element-forward)
 809     (should
 810      (equal
 811       '((63 . 82) (26 . 48))
 812       (mapcar (lambda (ov) (cons (overlay-start ov) (overlay-end ov)))
 813               (overlays-in (point-min) (point-max)))))))
 814
 815
 816 \f
 817 ;;; Targets and Radio Targets
 818
 819 (ert-deftest test-org/all-targets ()
 820   "Test `org-all-targets' specifications."
 821   ;; Without an argument.
 822   (should
 823    (equal '("radio-target" "target")
 824           (org-test-with-temp-text "<<target>> <<<radio-target>>>\n: <<verb>>"
 825             (org-all-targets))))
 826   ;; With argument.
 827   (should
 828    (equal '("radio-target")
 829           (org-test-with-temp-text "<<target>> <<<radio-target>>>"
 830             (org-all-targets t)))))
 831
 832
 833 (provide 'test-org)
 834
 835 ;;; test-org.el ends here