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
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
|
# frozen_string_literal: true
require "abstract_unit"
require "active_support/ordered_options"
class AssetTagHelperTest < ActionView::TestCase
tests ActionView::Helpers::AssetTagHelper
attr_reader :request
def setup
super
@controller = BasicController.new
@request = Class.new do
attr_accessor :script_name
def protocol() "http://" end
def ssl?() false end
def host_with_port() "localhost" end
def base_url() "http://www.example.com" end
end.new
@controller.request = @request
end
def url_for(*args)
"http://www.example.com"
end
AssetPathToTag = {
%(asset_path("")) => %(),
%(asset_path(" ")) => %(),
%(asset_path("foo")) => %(/foo),
%(asset_path("style.css")) => %(/style.css),
%(asset_path("xmlhr.js")) => %(/xmlhr.js),
%(asset_path("xml.png")) => %(/xml.png),
%(asset_path("dir/xml.png")) => %(/dir/xml.png),
%(asset_path("/dir/xml.png")) => %(/dir/xml.png),
%(asset_path("script.min")) => %(/script.min),
%(asset_path("script.min.js")) => %(/script.min.js),
%(asset_path("style.min")) => %(/style.min),
%(asset_path("style.min.css")) => %(/style.min.css),
%(asset_path("http://www.outside.com/image.jpg")) => %(http://www.outside.com/image.jpg),
%(asset_path("HTTP://www.outside.com/image.jpg")) => %(HTTP://www.outside.com/image.jpg),
%(asset_path("style", type: :stylesheet)) => %(/stylesheets/style.css),
%(asset_path("xmlhr", type: :javascript)) => %(/javascripts/xmlhr.js),
%(asset_path("xml.png", type: :image)) => %(/images/xml.png)
}
AutoDiscoveryToTag = {
%(auto_discovery_link_tag) => %(<link href="http://www.example.com" rel="alternate" title="RSS" type="application/rss+xml" />),
%(auto_discovery_link_tag(:rss)) => %(<link href="http://www.example.com" rel="alternate" title="RSS" type="application/rss+xml" />),
%(auto_discovery_link_tag(:atom)) => %(<link href="http://www.example.com" rel="alternate" title="ATOM" type="application/atom+xml" />),
%(auto_discovery_link_tag(:json)) => %(<link href="http://www.example.com" rel="alternate" title="JSON" type="application/json" />),
%(auto_discovery_link_tag(:rss, :action => "feed")) => %(<link href="http://www.example.com" rel="alternate" title="RSS" type="application/rss+xml" />),
%(auto_discovery_link_tag(:rss, "http://localhost/feed")) => %(<link href="http://localhost/feed" rel="alternate" title="RSS" type="application/rss+xml" />),
%(auto_discovery_link_tag(:rss, "//localhost/feed")) => %(<link href="//localhost/feed" rel="alternate" title="RSS" type="application/rss+xml" />),
%(auto_discovery_link_tag(:rss, {:action => "feed"}, {:title => "My RSS"})) => %(<link href="http://www.example.com" rel="alternate" title="My RSS" type="application/rss+xml" />),
%(auto_discovery_link_tag(:rss, {}, {:title => "My RSS"})) => %(<link href="http://www.example.com" rel="alternate" title="My RSS" type="application/rss+xml" />),
%(auto_discovery_link_tag(nil, {}, {:type => "text/html"})) => %(<link href="http://www.example.com" rel="alternate" title="" type="text/html" />),
%(auto_discovery_link_tag(nil, {}, {:title => "No stream.. really", :type => "text/html"})) => %(<link href="http://www.example.com" rel="alternate" title="No stream.. really" type="text/html" />),
%(auto_discovery_link_tag(:rss, {}, {:title => "My RSS", :type => "text/html"})) => %(<link href="http://www.example.com" rel="alternate" title="My RSS" type="text/html" />),
%(auto_discovery_link_tag(:atom, {}, {:rel => "Not so alternate"})) => %(<link href="http://www.example.com" rel="Not so alternate" title="ATOM" type="application/atom+xml" />),
}
JavascriptPathToTag = {
%(javascript_path("xmlhr")) => %(/javascripts/xmlhr.js),
%(javascript_path("super/xmlhr")) => %(/javascripts/super/xmlhr.js),
%(javascript_path("/super/xmlhr.js")) => %(/super/xmlhr.js),
%(javascript_path("xmlhr.min")) => %(/javascripts/xmlhr.min.js),
%(javascript_path("xmlhr.min.js")) => %(/javascripts/xmlhr.min.js),
%(javascript_path("xmlhr.js?123")) => %(/javascripts/xmlhr.js?123),
%(javascript_path("xmlhr.js?body=1")) => %(/javascripts/xmlhr.js?body=1),
%(javascript_path("xmlhr.js#hash")) => %(/javascripts/xmlhr.js#hash),
%(javascript_path("xmlhr.js?123#hash")) => %(/javascripts/xmlhr.js?123#hash)
}
PathToJavascriptToTag = {
%(path_to_javascript("xmlhr")) => %(/javascripts/xmlhr.js),
%(path_to_javascript("super/xmlhr")) => %(/javascripts/super/xmlhr.js),
%(path_to_javascript("/super/xmlhr.js")) => %(/super/xmlhr.js)
}
JavascriptUrlToTag = {
%(javascript_url("xmlhr")) => %(http://www.example.com/javascripts/xmlhr.js),
%(javascript_url("super/xmlhr")) => %(http://www.example.com/javascripts/super/xmlhr.js),
%(javascript_url("/super/xmlhr.js")) => %(http://www.example.com/super/xmlhr.js)
}
UrlToJavascriptToTag = {
%(url_to_javascript("xmlhr")) => %(http://www.example.com/javascripts/xmlhr.js),
%(url_to_javascript("super/xmlhr")) => %(http://www.example.com/javascripts/super/xmlhr.js),
%(url_to_javascript("/super/xmlhr.js")) => %(http://www.example.com/super/xmlhr.js)
}
JavascriptIncludeToTag = {
%(javascript_include_tag("bank")) => %(<script src="/javascripts/bank.js" ></script>),
%(javascript_include_tag("bank.js")) => %(<script src="/javascripts/bank.js" ></script>),
%(javascript_include_tag("bank", :lang => "vbscript")) => %(<script lang="vbscript" src="/javascripts/bank.js" ></script>),
%(javascript_include_tag("bank", :host => "assets.example.com")) => %(<script src="http://assets.example.com/javascripts/bank.js"></script>),
%(javascript_include_tag("http://example.com/all")) => %(<script src="http://example.com/all"></script>),
%(javascript_include_tag("http://example.com/all.js")) => %(<script src="http://example.com/all.js"></script>),
%(javascript_include_tag("//example.com/all.js")) => %(<script src="//example.com/all.js"></script>),
}
StylePathToTag = {
%(stylesheet_path("bank")) => %(/stylesheets/bank.css),
%(stylesheet_path("bank.css")) => %(/stylesheets/bank.css),
%(stylesheet_path('subdir/subdir')) => %(/stylesheets/subdir/subdir.css),
%(stylesheet_path('/subdir/subdir.css')) => %(/subdir/subdir.css),
%(stylesheet_path("style.min")) => %(/stylesheets/style.min.css),
%(stylesheet_path("style.min.css")) => %(/stylesheets/style.min.css)
}
PathToStyleToTag = {
%(path_to_stylesheet("style")) => %(/stylesheets/style.css),
%(path_to_stylesheet("style.css")) => %(/stylesheets/style.css),
%(path_to_stylesheet('dir/file')) => %(/stylesheets/dir/file.css),
%(path_to_stylesheet('/dir/file.rcss', :extname => false)) => %(/dir/file.rcss),
%(path_to_stylesheet('/dir/file', :extname => '.rcss')) => %(/dir/file.rcss)
}
StyleUrlToTag = {
%(stylesheet_url("bank")) => %(http://www.example.com/stylesheets/bank.css),
%(stylesheet_url("bank.css")) => %(http://www.example.com/stylesheets/bank.css),
%(stylesheet_url('subdir/subdir')) => %(http://www.example.com/stylesheets/subdir/subdir.css),
%(stylesheet_url('/subdir/subdir.css')) => %(http://www.example.com/subdir/subdir.css)
}
UrlToStyleToTag = {
%(url_to_stylesheet("style")) => %(http://www.example.com/stylesheets/style.css),
%(url_to_stylesheet("style.css")) => %(http://www.example.com/stylesheets/style.css),
%(url_to_stylesheet('dir/file')) => %(http://www.example.com/stylesheets/dir/file.css),
%(url_to_stylesheet('/dir/file.rcss', :extname => false)) => %(http://www.example.com/dir/file.rcss),
%(url_to_stylesheet('/dir/file', :extname => '.rcss')) => %(http://www.example.com/dir/file.rcss)
}
StyleLinkToTag = {
%(stylesheet_link_tag("bank")) => %(<link href="/stylesheets/bank.css" media="screen" rel="stylesheet" />),
%(stylesheet_link_tag("bank.css")) => %(<link href="/stylesheets/bank.css" media="screen" rel="stylesheet" />),
%(stylesheet_link_tag("/elsewhere/file")) => %(<link href="/elsewhere/file.css" media="screen" rel="stylesheet" />),
%(stylesheet_link_tag("subdir/subdir")) => %(<link href="/stylesheets/subdir/subdir.css" media="screen" rel="stylesheet" />),
%(stylesheet_link_tag("bank", :media => "all")) => %(<link href="/stylesheets/bank.css" media="all" rel="stylesheet" />),
%(stylesheet_link_tag("bank", :host => "assets.example.com")) => %(<link href="http://assets.example.com/stylesheets/bank.css" media="screen" rel="stylesheet" />),
%(stylesheet_link_tag("http://www.example.com/styles/style")) => %(<link href="http://www.example.com/styles/style" media="screen" rel="stylesheet" />),
%(stylesheet_link_tag("http://www.example.com/styles/style.css")) => %(<link href="http://www.example.com/styles/style.css" media="screen" rel="stylesheet" />),
%(stylesheet_link_tag("//www.example.com/styles/style.css")) => %(<link href="//www.example.com/styles/style.css" media="screen" rel="stylesheet" />),
}
ImagePathToTag = {
%(image_path("xml")) => %(/images/xml),
%(image_path("xml.png")) => %(/images/xml.png),
%(image_path("dir/xml.png")) => %(/images/dir/xml.png),
%(image_path("/dir/xml.png")) => %(/dir/xml.png)
}
PathToImageToTag = {
%(path_to_image("xml")) => %(/images/xml),
%(path_to_image("xml.png")) => %(/images/xml.png),
%(path_to_image("dir/xml.png")) => %(/images/dir/xml.png),
%(path_to_image("/dir/xml.png")) => %(/dir/xml.png)
}
ImageUrlToTag = {
%(image_url("xml")) => %(http://www.example.com/images/xml),
%(image_url("xml.png")) => %(http://www.example.com/images/xml.png),
%(image_url("dir/xml.png")) => %(http://www.example.com/images/dir/xml.png),
%(image_url("/dir/xml.png")) => %(http://www.example.com/dir/xml.png)
}
UrlToImageToTag = {
%(url_to_image("xml")) => %(http://www.example.com/images/xml),
%(url_to_image("xml.png")) => %(http://www.example.com/images/xml.png),
%(url_to_image("dir/xml.png")) => %(http://www.example.com/images/dir/xml.png),
%(url_to_image("/dir/xml.png")) => %(http://www.example.com/dir/xml.png)
}
ImageLinkToTag = {
%(image_tag("xml.png")) => %(<img src="/images/xml.png" />),
%(image_tag("rss.gif", :alt => "rss syndication")) => %(<img alt="rss syndication" src="/images/rss.gif" />),
%(image_tag("gold.png", :size => "20")) => %(<img height="20" src="/images/gold.png" width="20" />),
%(image_tag("gold.png", :size => 20)) => %(<img height="20" src="/images/gold.png" width="20" />),
%(image_tag("gold.png", :size => "45x70")) => %(<img height="70" src="/images/gold.png" width="45" />),
%(image_tag("gold.png", "size" => "45x70")) => %(<img height="70" src="/images/gold.png" width="45" />),
%(image_tag("error.png", "size" => "45 x 70")) => %(<img src="/images/error.png" />),
%(image_tag("error.png", "size" => "x")) => %(<img src="/images/error.png" />),
%(image_tag("google.com.png")) => %(<img src="/images/google.com.png" />),
%(image_tag("slash..png")) => %(<img src="/images/slash..png" />),
%(image_tag(".pdf.png")) => %(<img src="/images/.pdf.png" />),
%(image_tag("http://www.rubyonrails.com/images/rails.png")) => %(<img src="http://www.rubyonrails.com/images/rails.png" />),
%(image_tag("//www.rubyonrails.com/images/rails.png")) => %(<img src="//www.rubyonrails.com/images/rails.png" />),
%(image_tag("mouse.png", :alt => nil)) => %(<img src="/images/mouse.png" />),
%(image_tag("data:image/gif;base64,R0lGODlhAQABAID/AMDAwAAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==", :alt => nil)) => %(<img src="data:image/gif;base64,R0lGODlhAQABAID/AMDAwAAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==" />),
%(image_tag("")) => %(<img src="" />),
%(image_tag("gold.png", data: { title: 'Rails Application' })) => %(<img data-title="Rails Application" src="/images/gold.png" />),
%(image_tag("rss.gif", srcset: "/assets/pic_640.jpg 640w, /assets/pic_1024.jpg 1024w")) => %(<img srcset="/assets/pic_640.jpg 640w, /assets/pic_1024.jpg 1024w" src="/images/rss.gif" />),
%(image_tag("rss.gif", srcset: { "pic_640.jpg" => "640w", "pic_1024.jpg" => "1024w" })) => %(<img srcset="/images/pic_640.jpg 640w, /images/pic_1024.jpg 1024w" src="/images/rss.gif" />),
%(image_tag("rss.gif", srcset: [["pic_640.jpg", "640w"], ["pic_1024.jpg", "1024w"]])) => %(<img srcset="/images/pic_640.jpg 640w, /images/pic_1024.jpg 1024w" src="/images/rss.gif" />)
}
FaviconLinkToTag = {
%(favicon_link_tag) => %(<link href="/images/favicon.ico" rel="shortcut icon" type="image/x-icon" />),
%(favicon_link_tag 'favicon.ico') => %(<link href="/images/favicon.ico" rel="shortcut icon" type="image/x-icon" />),
%(favicon_link_tag 'favicon.ico', :rel => 'foo') => %(<link href="/images/favicon.ico" rel="foo" type="image/x-icon" />),
%(favicon_link_tag 'favicon.ico', :rel => 'foo', :type => 'bar') => %(<link href="/images/favicon.ico" rel="foo" type="bar" />),
%(favicon_link_tag 'mb-icon.png', :rel => 'apple-touch-icon', :type => 'image/png') => %(<link href="/images/mb-icon.png" rel="apple-touch-icon" type="image/png" />)
}
VideoPathToTag = {
%(video_path("xml")) => %(/videos/xml),
%(video_path("xml.ogg")) => %(/videos/xml.ogg),
%(video_path("dir/xml.ogg")) => %(/videos/dir/xml.ogg),
%(video_path("/dir/xml.ogg")) => %(/dir/xml.ogg)
}
PathToVideoToTag = {
%(path_to_video("xml")) => %(/videos/xml),
%(path_to_video("xml.ogg")) => %(/videos/xml.ogg),
%(path_to_video("dir/xml.ogg")) => %(/videos/dir/xml.ogg),
%(path_to_video("/dir/xml.ogg")) => %(/dir/xml.ogg)
}
VideoUrlToTag = {
%(video_url("xml")) => %(http://www.example.com/videos/xml),
%(video_url("xml.ogg")) => %(http://www.example.com/videos/xml.ogg),
%(video_url("dir/xml.ogg")) => %(http://www.example.com/videos/dir/xml.ogg),
%(video_url("/dir/xml.ogg")) => %(http://www.example.com/dir/xml.ogg)
}
UrlToVideoToTag = {
%(url_to_video("xml")) => %(http://www.example.com/videos/xml),
%(url_to_video("xml.ogg")) => %(http://www.example.com/videos/xml.ogg),
%(url_to_video("dir/xml.ogg")) => %(http://www.example.com/videos/dir/xml.ogg),
%(url_to_video("/dir/xml.ogg")) => %(http://www.example.com/dir/xml.ogg)
}
VideoLinkToTag = {
%(video_tag("xml.ogg")) => %(<video src="/videos/xml.ogg"></video>),
%(video_tag("rss.m4v", :autoplay => true, :controls => true)) => %(<video autoplay="autoplay" controls="controls" src="/videos/rss.m4v"></video>),
%(video_tag("rss.m4v", :preload => 'none')) => %(<video preload="none" src="/videos/rss.m4v"></video>),
%(video_tag("gold.m4v", :size => "160x120")) => %(<video height="120" src="/videos/gold.m4v" width="160"></video>),
%(video_tag("gold.m4v", "size" => "320x240")) => %(<video height="240" src="/videos/gold.m4v" width="320"></video>),
%(video_tag("trailer.ogg", :poster => "screenshot.png")) => %(<video poster="/images/screenshot.png" src="/videos/trailer.ogg"></video>),
%(video_tag("error.avi", "size" => "100")) => %(<video height="100" src="/videos/error.avi" width="100"></video>),
%(video_tag("error.avi", "size" => 100)) => %(<video height="100" src="/videos/error.avi" width="100"></video>),
%(video_tag("error.avi", "size" => "100 x 100")) => %(<video src="/videos/error.avi"></video>),
%(video_tag("error.avi", "size" => "x")) => %(<video src="/videos/error.avi"></video>),
%(video_tag("http://media.rubyonrails.org/video/rails_blog_2.mov")) => %(<video src="http://media.rubyonrails.org/video/rails_blog_2.mov"></video>),
%(video_tag("//media.rubyonrails.org/video/rails_blog_2.mov")) => %(<video src="//media.rubyonrails.org/video/rails_blog_2.mov"></video>),
%(video_tag("multiple.ogg", "multiple.avi")) => %(<video><source src="/videos/multiple.ogg" /><source src="/videos/multiple.avi" /></video>),
%(video_tag(["multiple.ogg", "multiple.avi"])) => %(<video><source src="/videos/multiple.ogg" /><source src="/videos/multiple.avi" /></video>),
%(video_tag(["multiple.ogg", "multiple.avi"], :size => "160x120", :controls => true)) => %(<video controls="controls" height="120" width="160"><source src="/videos/multiple.ogg" /><source src="/videos/multiple.avi" /></video>)
}
AudioPathToTag = {
%(audio_path("xml")) => %(/audios/xml),
%(audio_path("xml.wav")) => %(/audios/xml.wav),
%(audio_path("dir/xml.wav")) => %(/audios/dir/xml.wav),
%(audio_path("/dir/xml.wav")) => %(/dir/xml.wav)
}
PathToAudioToTag = {
%(path_to_audio("xml")) => %(/audios/xml),
%(path_to_audio("xml.wav")) => %(/audios/xml.wav),
%(path_to_audio("dir/xml.wav")) => %(/audios/dir/xml.wav),
%(path_to_audio("/dir/xml.wav")) => %(/dir/xml.wav)
}
AudioUrlToTag = {
%(audio_url("xml")) => %(http://www.example.com/audios/xml),
%(audio_url("xml.wav")) => %(http://www.example.com/audios/xml.wav),
%(audio_url("dir/xml.wav")) => %(http://www.example.com/audios/dir/xml.wav),
%(audio_url("/dir/xml.wav")) => %(http://www.example.com/dir/xml.wav)
}
UrlToAudioToTag = {
%(url_to_audio("xml")) => %(http://www.example.com/audios/xml),
%(url_to_audio("xml.wav")) => %(http://www.example.com/audios/xml.wav),
%(url_to_audio("dir/xml.wav")) => %(http://www.example.com/audios/dir/xml.wav),
%(url_to_audio("/dir/xml.wav")) => %(http://www.example.com/dir/xml.wav)
}
AudioLinkToTag = {
%(audio_tag("xml.wav")) => %(<audio src="/audios/xml.wav"></audio>),
%(audio_tag("rss.wav", :autoplay => true, :controls => true)) => %(<audio autoplay="autoplay" controls="controls" src="/audios/rss.wav"></audio>),
%(audio_tag("http://media.rubyonrails.org/audio/rails_blog_2.mov")) => %(<audio src="http://media.rubyonrails.org/audio/rails_blog_2.mov"></audio>),
%(audio_tag("//media.rubyonrails.org/audio/rails_blog_2.mov")) => %(<audio src="//media.rubyonrails.org/audio/rails_blog_2.mov"></audio>),
%(audio_tag("audio.mp3", "audio.ogg")) => %(<audio><source src="/audios/audio.mp3" /><source src="/audios/audio.ogg" /></audio>),
%(audio_tag(["audio.mp3", "audio.ogg"])) => %(<audio><source src="/audios/audio.mp3" /><source src="/audios/audio.ogg" /></audio>),
%(audio_tag(["audio.mp3", "audio.ogg"], :preload => 'none', :controls => true)) => %(<audio preload="none" controls="controls"><source src="/audios/audio.mp3" /><source src="/audios/audio.ogg" /></audio>)
}
FontPathToTag = {
%(font_path("font.eot")) => %(/fonts/font.eot),
%(font_path("font.eot#iefix")) => %(/fonts/font.eot#iefix),
%(font_path("font.woff")) => %(/fonts/font.woff),
%(font_path("font.ttf")) => %(/fonts/font.ttf),
%(font_path("font.ttf?123")) => %(/fonts/font.ttf?123)
}
FontUrlToTag = {
%(font_url("font.eot")) => %(http://www.example.com/fonts/font.eot),
%(font_url("font.eot#iefix")) => %(http://www.example.com/fonts/font.eot#iefix),
%(font_url("font.woff")) => %(http://www.example.com/fonts/font.woff),
%(font_url("font.ttf")) => %(http://www.example.com/fonts/font.ttf),
%(font_url("font.ttf?123")) => %(http://www.example.com/fonts/font.ttf?123),
%(font_url("font.ttf", host: "http://assets.example.com")) => %(http://assets.example.com/fonts/font.ttf)
}
UrlToFontToTag = {
%(url_to_font("font.eot")) => %(http://www.example.com/fonts/font.eot),
%(url_to_font("font.eot#iefix")) => %(http://www.example.com/fonts/font.eot#iefix),
%(url_to_font("font.woff")) => %(http://www.example.com/fonts/font.woff),
%(url_to_font("font.ttf")) => %(http://www.example.com/fonts/font.ttf),
%(url_to_font("font.ttf?123")) => %(http://www.example.com/fonts/font.ttf?123),
%(url_to_font("font.ttf", host: "http://assets.example.com")) => %(http://assets.example.com/fonts/font.ttf)
}
def test_autodiscovery_link_tag_with_unknown_type_but_not_pass_type_option_key
assert_raise(ArgumentError) do
auto_discovery_link_tag(:xml)
end
end
def test_autodiscovery_link_tag_with_unknown_type
result = auto_discovery_link_tag(:xml, "/feed.xml", type: "application/xml")
expected = %(<link href="/feed.xml" rel="alternate" title="XML" type="application/xml" />)
assert_dom_equal expected, result
end
def test_asset_path_tag
AssetPathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_asset_path_tag_raises_an_error_for_nil_source
e = assert_raise(ArgumentError) { asset_path(nil) }
assert_equal("nil is not a valid asset source", e.message)
end
def test_asset_path_tag_to_not_create_duplicate_slashes
@controller.config.asset_host = "host/"
assert_dom_equal("http://host/foo", asset_path("foo"))
@controller.config.relative_url_root = "/some/root/"
assert_dom_equal("http://host/some/root/foo", asset_path("foo"))
end
def test_compute_asset_public_path
assert_equal "/robots.txt", compute_asset_path("robots.txt")
assert_equal "/robots.txt", compute_asset_path("/robots.txt")
assert_equal "/javascripts/foo.js", compute_asset_path("foo.js", type: :javascript)
assert_equal "/javascripts/foo.js", compute_asset_path("/foo.js", type: :javascript)
assert_equal "/stylesheets/foo.css", compute_asset_path("foo.css", type: :stylesheet)
end
def test_auto_discovery_link_tag
AutoDiscoveryToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_javascript_path
JavascriptPathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_path_to_javascript_alias_for_javascript_path
PathToJavascriptToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_javascript_url
JavascriptUrlToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_url_to_javascript_alias_for_javascript_url
UrlToJavascriptToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_javascript_include_tag
JavascriptIncludeToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_javascript_include_tag_with_missing_source
assert_nothing_raised {
javascript_include_tag("missing_security_guard")
}
assert_nothing_raised {
javascript_include_tag("http://example.com/css/missing_security_guard")
}
end
def test_javascript_include_tag_is_html_safe
assert javascript_include_tag("prototype").html_safe?
end
def test_javascript_include_tag_relative_protocol
@controller.config.asset_host = "assets.example.com"
assert_dom_equal %(<script src="//assets.example.com/javascripts/prototype.js"></script>), javascript_include_tag("prototype", protocol: :relative)
end
def test_javascript_include_tag_default_protocol
@controller.config.asset_host = "assets.example.com"
@controller.config.default_asset_host_protocol = :relative
assert_dom_equal %(<script src="//assets.example.com/javascripts/prototype.js"></script>), javascript_include_tag("prototype")
end
def test_stylesheet_path
StylePathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_path_to_stylesheet_alias_for_stylesheet_path
PathToStyleToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_stylesheet_url
StyleUrlToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_url_to_stylesheet_alias_for_stylesheet_url
UrlToStyleToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_stylesheet_link_tag
StyleLinkToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_stylesheet_link_tag_with_missing_source
assert_nothing_raised {
stylesheet_link_tag("missing_security_guard")
}
assert_nothing_raised {
stylesheet_link_tag("http://example.com/css/missing_security_guard")
}
end
def test_stylesheet_link_tag_is_html_safe
assert stylesheet_link_tag("dir/file").html_safe?
assert stylesheet_link_tag("dir/other/file", "dir/file2").html_safe?
end
def test_stylesheet_link_tag_escapes_options
assert_dom_equal %(<link href="/file.css" media="<script>" rel="stylesheet" />), stylesheet_link_tag("/file", media: "<script>")
end
def test_stylesheet_link_tag_should_not_output_the_same_asset_twice
assert_dom_equal %(<link href="/stylesheets/wellington.css" media="screen" rel="stylesheet" />\n<link href="/stylesheets/amsterdam.css" media="screen" rel="stylesheet" />), stylesheet_link_tag("wellington", "wellington", "amsterdam")
end
def test_stylesheet_link_tag_with_relative_protocol
@controller.config.asset_host = "assets.example.com"
assert_dom_equal %(<link href="//assets.example.com/stylesheets/wellington.css" media="screen" rel="stylesheet" />), stylesheet_link_tag("wellington", protocol: :relative)
end
def test_stylesheet_link_tag_with_default_protocol
@controller.config.asset_host = "assets.example.com"
@controller.config.default_asset_host_protocol = :relative
assert_dom_equal %(<link href="//assets.example.com/stylesheets/wellington.css" media="screen" rel="stylesheet" />), stylesheet_link_tag("wellington")
end
def test_image_path
ImagePathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_path_to_image_alias_for_image_path
PathToImageToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_image_url
ImageUrlToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_url_to_image_alias_for_image_url
UrlToImageToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_image_alt
[nil, "/", "/foo/bar/", "foo/bar/"].each do |prefix|
assert_deprecated do
assert_equal "Rails", image_alt("#{prefix}rails.png")
end
assert_deprecated do
assert_equal "Rails", image_alt("#{prefix}rails-9c0a079bdd7701d7e729bd956823d153.png")
end
assert_deprecated do
assert_equal "Rails", image_alt("#{prefix}rails-f56ef62bc41b040664e801a38f068082a75d506d9048307e8096737463503d0b.png")
end
assert_deprecated do
assert_equal "Long file name with hyphens", image_alt("#{prefix}long-file-name-with-hyphens.png")
end
assert_deprecated do
assert_equal "Long file name with underscores", image_alt("#{prefix}long_file_name_with_underscores.png")
end
end
end
def test_image_tag
ImageLinkToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_image_tag_does_not_modify_options
options = { size: "16x10" }
image_tag("icon", options)
assert_equal({ size: "16x10" }, options)
end
def test_image_tag_raises_an_error_for_competing_size_arguments
exception = assert_raise(ArgumentError) do
image_tag("gold.png", height: "100", width: "200", size: "45x70")
end
assert_equal("Cannot pass a :size option with a :height or :width option", exception.message)
end
def test_favicon_link_tag
FaviconLinkToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_video_path
VideoPathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_path_to_video_alias_for_video_path
PathToVideoToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_video_url
VideoUrlToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_url_to_video_alias_for_video_url
UrlToVideoToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_video_tag
VideoLinkToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_audio_path
AudioPathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_path_to_audio_alias_for_audio_path
PathToAudioToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_audio_url
AudioUrlToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_url_to_audio_alias_for_audio_url
UrlToAudioToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_audio_tag
AudioLinkToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_font_path
FontPathToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_font_url
FontUrlToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_url_to_font_alias_for_font_url
UrlToFontToTag.each { |method, tag| assert_dom_equal(tag, eval(method)) }
end
def test_video_audio_tag_does_not_modify_options
options = { autoplay: true }
video_tag("video", options)
assert_equal({ autoplay: true }, options)
audio_tag("audio", options)
assert_equal({ autoplay: true }, options)
end
def test_image_tag_interpreting_email_cid_correctly
# An inline image has no need for an alt tag to be automatically generated from the cid:
assert_equal '<img src="cid:thi%25%25sis@acontentid" />', image_tag("cid:thi%25%25sis@acontentid")
end
def test_image_tag_interpreting_email_adding_optional_alt_tag
assert_equal '<img alt="Image" src="cid:thi%25%25sis@acontentid" />', image_tag("cid:thi%25%25sis@acontentid", alt: "Image")
end
def test_should_not_modify_source_string
source = "/images/rails.png"
copy = source.dup
image_tag(source)
assert_equal copy, source
end
class PlaceholderImage
def blank?; true; end
def to_s; "no-image-yet.png"; end
end
def test_image_path_with_blank_placeholder
assert_equal "/images/no-image-yet.png", image_path(PlaceholderImage.new)
end
def test_image_path_with_asset_host_proc_returning_nil
@controller.config.asset_host = Proc.new do |source|
unless source.end_with?("tiff")
"cdn.example.com"
end
end
assert_equal "/images/file.tiff", image_path("file.tiff")
assert_equal "http://cdn.example.com/images/file.png", image_path("file.png")
end
def test_image_url_with_asset_host_proc_returning_nil
@controller.config.asset_host = Proc.new { nil }
@controller.request = Struct.new(:base_url, :script_name).new("http://www.example.com", nil)
assert_equal "/images/rails.png", image_path("rails.png")
assert_equal "http://www.example.com/images/rails.png", image_url("rails.png")
end
def test_caching_image_path_with_caching_and_proc_asset_host_using_request
@controller.config.asset_host = Proc.new do |source, request|
if request.ssl?
"#{request.protocol}#{request.host_with_port}"
else
"#{request.protocol}assets#{source.length}.example.com"
end
end
@controller.request.stub(:ssl?, false) do
assert_equal "http://assets15.example.com/images/xml.png", image_path("xml.png")
end
@controller.request.stub(:ssl?, true) do
assert_equal "http://localhost/images/xml.png", image_path("xml.png")
end
end
end
class AssetTagHelperNonVhostTest < ActionView::TestCase
tests ActionView::Helpers::AssetTagHelper
attr_reader :request
def setup
super
@controller = BasicController.new
@controller.config.relative_url_root = "/collaboration/hieraki"
@request = Struct.new(:protocol, :base_url).new("gopher://", "gopher://www.example.com")
@controller.request = @request
end
def url_for(options)
"http://www.example.com/collaboration/hieraki"
end
def test_should_compute_proper_path
assert_dom_equal(%(<link href="http://www.example.com/collaboration/hieraki" rel="alternate" title="RSS" type="application/rss+xml" />), auto_discovery_link_tag)
assert_dom_equal(%(/collaboration/hieraki/javascripts/xmlhr.js), javascript_path("xmlhr"))
assert_dom_equal(%(/collaboration/hieraki/stylesheets/style.css), stylesheet_path("style"))
assert_dom_equal(%(/collaboration/hieraki/images/xml.png), image_path("xml.png"))
end
def test_should_return_nothing_if_asset_host_isnt_configured
assert_nil compute_asset_host("foo")
end
def test_should_current_request_host_is_always_returned_for_request
assert_equal "gopher://www.example.com", compute_asset_host("foo", protocol: :request)
end
def test_should_return_custom_host_if_passed_in_options
assert_equal "http://custom.example.com", compute_asset_host("foo", host: "http://custom.example.com")
end
def test_should_ignore_relative_root_path_on_complete_url
assert_dom_equal(%(http://www.example.com/images/xml.png), image_path("http://www.example.com/images/xml.png"))
end
def test_should_return_simple_string_asset_host
@controller.config.asset_host = "assets.example.com"
assert_equal "gopher://assets.example.com", compute_asset_host("foo")
end
def test_should_return_relative_asset_host
@controller.config.asset_host = "assets.example.com"
assert_equal "//assets.example.com", compute_asset_host("foo", protocol: :relative)
end
def test_should_return_custom_protocol_asset_host
@controller.config.asset_host = "assets.example.com"
assert_equal "ftp://assets.example.com", compute_asset_host("foo", protocol: "ftp")
end
def test_should_compute_proper_path_with_asset_host
@controller.config.asset_host = "assets.example.com"
assert_dom_equal(%(<link href="http://www.example.com/collaboration/hieraki" rel="alternate" title="RSS" type="application/rss+xml" />), auto_discovery_link_tag)
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/javascripts/xmlhr.js), javascript_path("xmlhr"))
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/stylesheets/style.css), stylesheet_path("style"))
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/images/xml.png), image_path("xml.png"))
end
def test_should_compute_proper_path_with_asset_host_and_default_protocol
@controller.config.asset_host = "assets.example.com"
@controller.config.default_asset_host_protocol = :request
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/javascripts/xmlhr.js), javascript_path("xmlhr"))
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/stylesheets/style.css), stylesheet_path("style"))
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/images/xml.png), image_path("xml.png"))
end
def test_should_compute_proper_url_with_asset_host
@controller.config.asset_host = "assets.example.com"
assert_dom_equal(%(<link href="http://www.example.com/collaboration/hieraki" rel="alternate" title="RSS" type="application/rss+xml" />), auto_discovery_link_tag)
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/javascripts/xmlhr.js), javascript_url("xmlhr"))
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/stylesheets/style.css), stylesheet_url("style"))
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/images/xml.png), image_url("xml.png"))
end
def test_should_compute_proper_url_with_asset_host_and_default_protocol
@controller.config.asset_host = "assets.example.com"
@controller.config.default_asset_host_protocol = :request
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/javascripts/xmlhr.js), javascript_url("xmlhr"))
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/stylesheets/style.css), stylesheet_url("style"))
assert_dom_equal(%(gopher://assets.example.com/collaboration/hieraki/images/xml.png), image_url("xml.png"))
end
def test_should_return_asset_host_with_protocol
@controller.config.asset_host = "http://assets.example.com"
assert_equal "http://assets.example.com", compute_asset_host("foo")
end
def test_should_ignore_asset_host_on_complete_url
@controller.config.asset_host = "http://assets.example.com"
assert_dom_equal(%(<link href="http://bar.example.com/stylesheets/style.css" media="screen" rel="stylesheet" />), stylesheet_link_tag("http://bar.example.com/stylesheets/style.css"))
end
def test_should_ignore_asset_host_on_scheme_relative_url
@controller.config.asset_host = "http://assets.example.com"
assert_dom_equal(%(<link href="//bar.example.com/stylesheets/style.css" media="screen" rel="stylesheet" />), stylesheet_link_tag("//bar.example.com/stylesheets/style.css"))
end
def test_should_wildcard_asset_host
@controller.config.asset_host = "http://a%d.example.com"
assert_match(%r(http://a[0123]\.example\.com), compute_asset_host("foo"))
end
def test_should_wildcard_asset_host_between_zero_and_four
@controller.config.asset_host = "http://a%d.example.com"
assert_match(%r(http://a[0123]\.example\.com/collaboration/hieraki/images/xml\.png), image_path("xml.png"))
assert_match(%r(http://a[0123]\.example\.com/collaboration/hieraki/images/xml\.png), image_url("xml.png"))
end
def test_asset_host_without_protocol_should_be_protocol_relative
@controller.config.asset_host = "a.example.com"
assert_equal "gopher://a.example.com/collaboration/hieraki/images/xml.png", image_path("xml.png")
assert_equal "gopher://a.example.com/collaboration/hieraki/images/xml.png", image_url("xml.png")
end
def test_asset_host_without_protocol_should_be_protocol_relative_even_if_path_present
@controller.config.asset_host = "a.example.com/files/go/here"
assert_equal "gopher://a.example.com/files/go/here/collaboration/hieraki/images/xml.png", image_path("xml.png")
assert_equal "gopher://a.example.com/files/go/here/collaboration/hieraki/images/xml.png", image_url("xml.png")
end
def test_assert_css_and_js_of_the_same_name_return_correct_extension
assert_dom_equal(%(/collaboration/hieraki/javascripts/foo.js), javascript_path("foo"))
assert_dom_equal(%(/collaboration/hieraki/stylesheets/foo.css), stylesheet_path("foo"))
end
end
class AssetUrlHelperControllerTest < ActionView::TestCase
tests ActionView::Helpers::AssetUrlHelper
def setup
super
@controller = BasicController.new
@controller.extend ActionView::Helpers::AssetUrlHelper
@request = Class.new do
attr_accessor :script_name
def protocol() "http://" end
def ssl?() false end
def host_with_port() "www.example.com" end
def base_url() "http://www.example.com" end
end.new
@controller.request = @request
end
def test_asset_path
assert_equal "/foo", @controller.asset_path("foo")
end
def test_asset_url
assert_equal "http://www.example.com/foo", @controller.asset_url("foo")
end
end
class AssetUrlHelperEmptyModuleTest < ActionView::TestCase
tests ActionView::Helpers::AssetUrlHelper
def setup
super
@module = Module.new
@module.extend ActionView::Helpers::AssetUrlHelper
end
def test_asset_path
assert_equal "/foo", @module.asset_path("foo")
end
def test_asset_url
assert_equal "/foo", @module.asset_url("foo")
end
def test_asset_url_with_request
@module.instance_eval do
def request
Struct.new(:base_url, :script_name).new("http://www.example.com", nil)
end
end
assert @module.request
assert_equal "http://www.example.com/foo", @module.asset_url("foo")
end
def test_asset_url_with_config_asset_host
@module.instance_eval do
def config
Struct.new(:asset_host).new("http://www.example.com")
end
end
assert @module.config.asset_host
assert_equal "http://www.example.com/foo", @module.asset_url("foo")
end
def test_asset_url_with_custom_asset_host
@module.instance_eval do
def config
Struct.new(:asset_host).new("http://www.example.com")
end
end
assert @module.config.asset_host
assert_equal "http://custom.example.com/foo", @module.asset_url("foo", host: "http://custom.example.com")
end
end
|