summaryrefslogtreecommitdiff
path: root/jni/ruby/test/rdoc/test_rdoc_tom_doc.rb
blob: 63d3a5e79ea6f884b8d2740268506b1f617c21e7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
require 'rdoc/test_case'

class TestRDocTomDoc < RDoc::TestCase

  def setup
    super

    @top_level = @store.add_file 'file.rb'

    @TD = RDoc::TomDoc
    @td = @TD.new
  end

  def test_class_add_post_processor
    RDoc::TomDoc.add_post_processor

    pp = RDoc::Markup::PreProcess.new __FILE__, []

    text = "# Public: Do some stuff\n"

    comment = RDoc::Comment.new text, nil
    comment.format = 'tomdoc'

    parent = RDoc::Context.new

    pp.handle comment, parent

    method = parent.add_method RDoc::AnyMethod.new(nil, 'm')

    assert_equal 'Public', method.section.title
    assert_equal "# Do some stuff\n", comment.text
  end

  def test_class_signature
    c = comment <<-COMMENT
Signature

  method_<here>(args)

here - something
    COMMENT
    c.format = 'tomdoc'

    signature = @TD.signature c

    assert_equal "method_<here>(args)\n", signature
  end

  def test_class_signature_no_space
    c = comment <<-COMMENT
Signature
  method_<here>(args)

here - something
    COMMENT
    c.format = 'tomdoc'

    signature = @TD.signature c

    assert_equal "method_<here>(args)\n", signature

    expected =
      doc(
        head(3, 'Signature'),
        list(:NOTE,
          item(%w[here],
            para('something'))))
    expected.file = @top_level

    assert_equal expected, c.parse
  end

  def test_class_signature_none
    c = comment ''
    c.format = 'tomdoc'

    assert_nil @TD.signature c
  end

  def test_class_rdoc
    c = comment <<-COMMENT
=== Signature

  method_<here>(args)

here - something
    COMMENT
    c.format = 'rdoc'

    signature = @TD.signature c

    assert_nil signature
  end

  def test_class_signature_two_space
    c = comment <<-COMMENT
Signature


  method_<here>(args)

here - something
    COMMENT
    c.format = 'tomdoc'

    signature = @TD.signature c

    assert_equal "method_<here>(args)\n", signature

    expected =
      doc(
        head(3, 'Signature'),
        list(:NOTE,
          item(%w[here],
            para('something'))))
    expected.file = @top_level

    assert_equal expected, c.parse
  end

  def test_parse_paragraph
    text = "Public: Do some stuff\n"

    expected =
      @RM::Document.new(
        @RM::Paragraph.new('Do some stuff'))

    assert_equal expected, @TD.parse(text)
  end

  def test_parse_multiline_paragraph
    text = "Public: Do some stuff\n"
    text << "On a new line\n"

    expected =
      doc(
        para('Do some stuff', ' ', 'On a new line'))

    assert_equal expected, @TD.parse(text)
  end

  def test_parse_arguments
    text = <<-TEXT
Create new Arg object.

name        - name of argument
description - arguments description
    TEXT

    expected =
      doc(
        para('Create new Arg object.'),
        blank_line,
        list(:NOTE,
          item(%w[name],
            para('name of argument')),
          item(%w[description],
            para('arguments description'))))

    assert_equal expected, @TD.parse(text)
  end

  def test_parse_arguments_array
    text = <<-TEXT
Create new Arg object.

names[] - names of arguments
    TEXT

    expected =
      doc(
        para('Create new Arg object.'),
        blank_line,
        list(:NOTE,
          item(%w[names[]],
            para('names of arguments'))))

    assert_equal expected, @TD.parse(text)
  end

  def test_parse_arguments_multiline
    text = <<-TEXT
Do some stuff

foo - A comment goes here
  and is more than one line
    TEXT

    expected =
      doc(
        para('Do some stuff'),
        blank_line,
        list(:NOTE,
          item(%w[foo],
            para('A comment goes here', ' ', 'and is more than one line'))))

    assert_equal expected, @TD.parse(text)
  end

  def test_parse_arguments_nested
    text = <<-TEXT
Do some stuff

foo - A comment goes here
      :bar - bar documentation
    TEXT

    expected =
      doc(
        para('Do some stuff'),
        blank_line,
        list(:NOTE,
          item(%w[foo],
            para('A comment goes here'),
            list(:NOTE,
              item(%w[:bar],
                para('bar documentation'))))))

    assert_equal expected, @TD.parse(text)
  end

  def test_parse_examples
    text = <<-TEXT
Do some stuff

Examples

  1 + 1
    TEXT

    code = verb("1 + 1\n")
    code.format = :ruby

    expected =
      doc(
        para('Do some stuff'),
        blank_line,
        head(3, 'Examples'),
        blank_line,
        code)

    document = @TD.parse(text)
    assert_equal expected, document
    assert document.parts.last.ruby?
  end

  def test_parse_examples_signature
    text = <<-TEXT
Do some stuff

Examples

  1 + 1

Signature

  foo(args)
    TEXT

    code1 = verb("1 + 1\n")
    code1.format = :ruby

    code2 = verb("foo(args)\n")

    expected =
      doc(
        para('Do some stuff'),
        blank_line,
        head(3, 'Examples'),
        blank_line,
        code1,
        head(3, 'Signature'),
        blank_line,
        code2)

    document = @TD.parse text

    assert_equal expected, document
  end

  def test_parse_returns
    text = <<-TEXT
Do some stuff

Returns a thing

Returns another thing
    TEXT

    expected =
      doc(
        para('Do some stuff'),
        blank_line,
        head(3, 'Returns'),
        blank_line,
        para('Returns a thing'),
        blank_line,
        para('Returns another thing'))

    assert_equal expected, @TD.parse(text)
  end

  def test_parse_returns_multiline
    text = <<-TEXT
Do some stuff

Returns a thing
  that is multiline
    TEXT

    expected =
      doc(
        para('Do some stuff'),
        blank_line,
        head(3, 'Returns'),
        blank_line,
        para('Returns a thing', ' ', 'that is multiline'))

    assert_equal expected, @TD.parse(text)
  end

  def test_parse_signature
    text = <<-TEXT
Do some stuff

Signature

  some_method(args)
    TEXT

    expected =
      @RM::Document.new(
        @RM::Paragraph.new('Do some stuff'),
        @RM::BlankLine.new,
        @RM::Heading.new(3, 'Signature'),
        @RM::BlankLine.new,
        @RM::Verbatim.new("some_method(args)\n"))

    assert_equal expected, @TD.parse(text)
  end

  def test_tokenize_paragraph
    @td.tokenize "Public: Do some stuff\n"

    expected = [
      [:TEXT,    "Do some stuff",  0, 0],
      [:NEWLINE, "\n",            13, 0],
    ]

    assert_equal expected, @td.tokens
  end

  def test_tokenize_multiline_paragraph
    text = "Public: Do some stuff\n"
    text << "On a new line\n"

    @td.tokenize text

    expected = [
      [:TEXT,     "Do some stuff",   0, 0],
      [:NEWLINE,  "\n",             13, 0],
      [:TEXT,     "On a new line",   0, 1],
      [:NEWLINE,  "\n",             13, 1]
    ]

    assert_equal expected, @td.tokens
  end

  def test_tokenize_arguments
    @td.tokenize <<-TEXT
Create new Arg object.

name        - name of argument
description - arguments description
    TEXT

    expected = [
      [:TEXT,    "Create new Arg object.",  0, 0],
      [:NEWLINE, "\n",                     22, 0],
      [:NEWLINE, "\n",                      0, 1],
      [:NOTE,    "name",                    0, 2],
      [:TEXT,    "name of argument",       14, 2],
      [:NEWLINE, "\n",                     30, 2],
      [:NOTE,    "description",             0, 3],
      [:TEXT,    "arguments description",  14, 3],
      [:NEWLINE, "\n",                     35, 3],
    ]

    assert_equal expected, @td.tokens
  end

  def test_tokenize_arguments_array
    @td.tokenize <<-TEXT
Create new Arg object.

names[stuff] - names of arguments
    TEXT

    expected = [
      [:TEXT,    "Create new Arg object.",  0, 0],
      [:NEWLINE, "\n",                     22, 0],
      [:NEWLINE, "\n",                      0, 1],
      [:NOTE,    "names[stuff]",            0, 2],
      [:TEXT,    "names of arguments",     15, 2],
      [:NEWLINE, "\n",                     33, 2],
    ]

    assert_equal expected, @td.tokens
  end

  def test_tokenize_arguments_multiline
    @td.tokenize <<-TEXT
Do some stuff

foo - A comment goes here
  and is more than one line
    TEXT

    expected = [
      [:TEXT,    "Do some stuff",              0, 0],
      [:NEWLINE, "\n",                        13, 0],
      [:NEWLINE, "\n",                         0, 1],
      [:NOTE,    "foo",                        0, 2],
      [:TEXT,    "A comment goes here",        6, 2],
      [:NEWLINE, "\n",                        25, 2],
      [:TEXT,    "and is more than one line",  2, 3],
      [:NEWLINE, "\n",                        27, 3],
    ]

    assert_equal expected, @td.tokens
  end

  def test_tokenize_arguments_nested
    @td.tokenize <<-TEXT
Do some stuff

foo - A comment goes here
      :bar - bar documentation
    TEXT

    expected = [
      [:TEXT,    "Do some stuff",              0, 0],
      [:NEWLINE, "\n",                        13, 0],
      [:NEWLINE, "\n",                         0, 1],
      [:NOTE,    "foo",                        0, 2],
      [:TEXT,    "A comment goes here",        6, 2],
      [:NEWLINE, "\n",                        25, 2],
      [:NOTE,    ":bar",                       6, 3],
      [:TEXT,    "bar documentation",         13, 3],
      [:NEWLINE, "\n",                        30, 3],
    ]

    assert_equal expected, @td.tokens
  end

  def test_tokenize_examples
    @td.tokenize <<-TEXT
Do some stuff

Examples

  1 + 1
    TEXT

    expected = [
      [:TEXT,    "Do some stuff",  0, 0],
      [:NEWLINE, "\n",            13, 0],
      [:NEWLINE, "\n",             0, 1],
      [:HEADER,  3,                0, 2],
      [:TEXT,    "Examples",       0, 2],
      [:NEWLINE, "\n",             8, 2],
      [:NEWLINE, "\n",             0, 3],
      [:TEXT,    "1 + 1",          2, 4],
      [:NEWLINE, "\n",             7, 4],
    ]

    assert_equal expected, @td.tokens
  end

  def test_tokenize_returns
    @td.tokenize <<-TEXT
Do some stuff

Returns a thing
    TEXT

    expected = [
      [:TEXT,    "Do some stuff",    0, 0],
      [:NEWLINE, "\n",              13, 0],
      [:NEWLINE, "\n",               0, 1],
      [:TEXT,    "Returns a thing",  0, 2],
      [:NEWLINE, "\n",              15, 2],
    ]

    assert_equal expected, @td.tokens
  end

  def test_tokenize_returns_multiline
    @td.tokenize <<-TEXT
Do some stuff

Returns a thing
  that is multiline
    TEXT

    expected = [
      [:TEXT,    "Do some stuff",      0, 0],
      [:NEWLINE, "\n",                13, 0],
      [:NEWLINE, "\n",                 0, 1],
      [:TEXT,    "Returns a thing",    0, 2],
      [:NEWLINE, "\n",                15, 2],
      [:TEXT,    "that is multiline",  2, 3],
      [:NEWLINE, "\n",                19, 3],
    ]

    assert_equal expected, @td.tokens
  end

end