# MediaWiki Parser test cases
# Some taken from http://meta.wikimedia.org/wiki/Parser_testing
# All (C) their respective authors and released under the GPL
#
# The syntax should be fairly self-explanatory.
#
# Currently supported test options:
#	(default)	generate HTML output
# 	pst 		apply pre-save transform
#	msg 		apply message transform
#
# Tests can be disabled with the '!!disabled' flag.
#
# For testing purposes, temporary articles can created:
# !!article / NAMESPACE:TITLE / !!text / ARTICLE TEXT / !!endarticle
# where '/' denotes a newline.

###
### Basic tests
###
!! test
Blank input
!! input
!! result
!! end

!! test
Simple paragraph
!! input
This is a simple paragraph.
!! result
<p>This is a simple paragraph.
</p>
!! end

!! test
Simple list
!! input
* Item 1
* Item 2
!! result
<ul><li> Item 1
</li><li> Item 2
</li></ul>

!! end

!! test
Italics and bold
!! input
* plain
* plain''italic''plain
* plain''italic''plain''italic''plain
* plain'''bold'''plain
* plain'''bold'''plain'''bold'''plain
* plain''italic''plain'''bold'''plain
* plain'''bold'''plain''italic''plain
* plain''italic'''bold-italic'''italic''plain
* plain'''bold''bold-italic''bold'''plain
* plain'''''bold-italic'''italic''plain
* plain'''''bold-italic''bold'''plain
* plain''italic'''bold-italic'''''plain
* plain'''bold''bold-italic'''''plain
* plain l'''italic''plain
!! result
<ul><li> plain
</li><li> plain<i>italic</i>plain
</li><li> plain<i>italic</i>plain<i>italic</i>plain
</li><li> plain<b>bold</b>plain
</li><li> plain<b>bold</b>plain<b>bold</b>plain
</li><li> plain<i>italic</i>plain<b>bold</b>plain
</li><li> plain<b>bold</b>plain<i>italic</i>plain
</li><li> plain<i>italic<b>bold-italic</b>italic</i>plain
</li><li> plain<b>bold<i>bold-italic</i>bold</b>plain
</li><li> plain<i><b>bold-italic</b>italic</i>plain
</li><li> plain<b><i>bold-italic</i>bold</b>plain
</li><li> plain<i>italic<b>bold-italic</b></i>plain
</li><li> plain<b>bold<i>bold-italic</i></b>plain
</li><li> plain l'<i>italic</i>plain
</li></ul>

!! end

###
### <nowiki> test cases
###

!! test
<nowiki> unordered list
!! input
<nowiki>* This is not an unordered list item.</nowiki>
!! result
<p>* This is not an unordered list item.
</p>
!! end

!! test
<nowiki> spacing
!! input
<nowiki>Lorem ipsum dolor

sed abit.
  sed nullum.

:and a colon
</nowiki>
!! result
<p>Lorem ipsum dolor

sed abit.
  sed nullum.

:and a colon

</p>
!! end

!! test
nowiki 3
!! input
:There is not nowiki.
:There is <nowiki>nowiki</nowiki>.

#There is not nowiki.
#There is <nowiki>nowiki</nowiki>.

*There is not nowiki.
*There is <nowiki>nowiki</nowiki>.
!! result
<dl><dd>There is not nowiki.
</dd><dd>There is nowiki.
</dd></dl>
<ol><li>There is not nowiki.
</li><li>There is nowiki.
</li></ol>
<ul><li>There is not nowiki.
</li><li>There is nowiki.
</li></ul>

!! end

###
### comment test cases
###
!! test
comment test 1
!! input
<!-- comment 1 --> asdf
<!-- comment 2 -->
!! result
<pre>asdf
</pre>

!! end

!! test
comment test 2
!! input
asdf
<!-- comment 1 -->
jkl
!! result
<p>asdf
jkl
</p>
!! end

!! test
comment test 3
!! input
asdf
<!-- comment 1 -->
<!-- comment 2 -->
jkl
!! result
<p>asdf
jkl
</p>
!! end

!! test
comment test 4
!! input
asdf<!-- comment 1 -->jkl
!! result
<p>asdfjkl
</p>
!! end

###
### External links
###
!! test
External links: non-bracketed
!! input
Non-bracketed: http://example.com
!! result
<p>Non-bracketed: <a href="http://example.com" class='external'>http://example.com</a>
</p>
!! end

!! test
External links: numbered
!! input
Numbered: [http://example.com]
!! result
<p>Numbered: <a href="http://example.com" class='external' title="http://example.com">[1]</a><span class='urlexpansion'> (<i>http://example.com</i>)</span>
</p>
!!end

!! test
External links: specified text
!! input
Specified text: [http://example.com link]
!! result
<p>Specified text: <a href="http://example.com" class='external' title="http://example.com">link</a><span class='urlexpansion'> (<i>http://example.com</i>)</span>
</p>
!!end

!! test
External links: trail
!! input
Trail (not sure if this is meant to work): [http://example.com link]s
!! result
<p>Trail (not sure if this is meant to work): <a href="http://example.com" class='external' title="http://example.com">link</a>s<span class='urlexpansion'> (<i>http://example.com</i>)</span>
</p>
!! end

!! test
External links: dollar sign in URL
!! input
http://example.com/1$2345
!! result
<p><a href="http://example.com/1$2345" class='external'>http://example.com/1$2345</a>
</p>
!! end

!! test
External links: dollar sign in URL (named)
!! input
[http://example.com/1$2345]
!! result
<p><a href="http://example.com/1$2345" class='external' title="http://example.com/1$2345">[1]</a><span class='urlexpansion'> (<i>http://example.com/1$2345</i>)</span>
</p>
!!end

!! test
External image
!! input
External image: http://meta.wikimedia.org/upload/f/f1/Ncwikicol.png
!! result
<p>External image: <img src="http://meta.wikimedia.org/upload/f/f1/Ncwikicol.png" alt="Ncwikicol.png" />
</p>
!! end

!! test
External image from https
!! input
External image from https: https://meta.wikimedia.org/upload/f/f1/Ncwikicol.png
!! result
<p>External image from https: <img src="https://meta.wikimedia.org/upload/f/f1/Ncwikicol.png" alt="Ncwikicol.png" />
</p>
!! end

!! test
Link to non-http image, no img tag
!! input
Link to non-http image, no img tag: ftp://example.com/test.jpg
!! result
<p>Link to non-http image, no img tag: <a href="ftp://example.com/test.jpg" class='external'>ftp://example.com/test.jpg</a>
</p>
!! end

!! test
External links: terminating separator
!! input
Terminating separator: http://example.com/thing,
!! result
<p>Terminating separator: <a href="http://example.com/thing" class='external'>http://example.com/thing</a>,
</p>
!! end

!! test
External links: intervening separator
!! input
Intervening separator: http://example.com/1,2,3
!! result
<p>Intervening separator: <a href="http://example.com/1,2,3" class='external'>http://example.com/1,2,3</a>
</p>
!! end

!! test
External links: old bug with URL in query
!! input
Old bug with URL in query: [http://example.com/thing?url=http://example.com link]
!! result
<p>Old bug with URL in query: <a href="http://example.com/thing?url=http://example.com" class='external' title="http://example.com/thing?url=http://example.com">link</a><span class='urlexpansion'> (<i>http://example.com/thing?url=http://example.com</i>)</span>
</p>
!! end

!! test
External links: old URL-in-URL bug, mixed protocols
!! input
And again with mixed protocols: [ftp://example.com?url=http://example.com link]
!! result
<p>And again with mixed protocols: <a href="ftp://example.com?url=http://example.com" class='external' title="ftp://example.com?url=http://example.com">link</a><span class='urlexpansion'> (<i>ftp://example.com?url=http://example.com</i>)</span>
</p>
!!end

!! test
External links: URL in text
!! input
URL in text: [http://example.com http://example.com]
!! result
<p>URL in text: <a href="http://example.com" class='external'>http://example.com</a>
</p>
!! end

!! test
External links: Clickable images
!! input
ja-style clickable images: [http://example.com http://meta.wikimedia.org/upload/f/f1/Ncwikicol.png]
!! result
<p>ja-style clickable images: <a href="http://example.com" class='external' title="http://example.com"><img src="http://meta.wikimedia.org/upload/f/f1/Ncwikicol.png" alt="Ncwikicol.png" /></a><span class='urlexpansion'> (<i>http://example.com</i>)</span>
</p>
!!end

!! test
External links: raw ampersand
!! input
Old &amp; use: http://x&y
!! result
<p>Old &amp; use: <a href="http://x&amp;y" class='external'>http://x&amp;y</a>
</p>
!! end

!! test
External links: www.jpeg.org (bug 554)
!! input
http://www.jpeg.org
!!result
<p><a href="http://www.jpeg.org" class='external'>http://www.jpeg.org</a>
</p>
!! end

###
### Quotes
###

!! test
Quotes
!! input
Normal text. '''Bold text.''' Normal text. ''Italic text.''

Normal text. '''''Bold italic text.''''' Normal text.
!!result
<p>Normal text. <b>Bold text.</b> Normal text. <i>Italic text.</i>
</p><p>Normal text. <i><b>Bold italic text.</b></i> Normal text.
</p>
!! end


!! test
Unclosed and unmatched quotes
!! input
'''''Bold italic text '''with bold deactivated''' in between.'''''

'''''Bold italic text ''with italic deactivated'' in between.'''''

'''Bold text..

..spanning two paragraphs (should not work).'''

'''Bold tag left open

''Italic tag left open

Normal text.

<!-- Unmatching number of opening, closing tags: -->
'''This year''''s election ''should'' beat '''last year''''s.

''Tom'''s car is bigger than ''Susan'''s.
!! result
<p><i><b>Bold italic text </b>with bold deactivated<b> in between.</b></i>
</p><p><b><i>Bold italic text </i>with italic deactivated<i> in between.</i></b>
</p><p><b>Bold text..</b>
</p><p>..spanning two paragraphs (should not work).<b></b>
</p><p><b>Bold tag left open</b>
</p><p><i>Italic tag left open</i>
</p><p>Normal text.
</p><p><b>This year'</b>s election <i>should</i> beat <b>last year'</b>s.
</p><p><i>Tom<b>s car is bigger than </b></i><b>Susan</b>s.
</p>
!! end

###
### Tables
###
### content taken from http://meta.wikimedia.org/wiki/MediaWiki_User%27s_Guide:_Using_tables
###
!! test
Simple table
!! input
{| 
| 1 || 2
|- 
| 3 || 4
|}
!! result
<table >
<tr >
<td> 1 </td><td> 2
</td></tr>
<tr >
<td> 3 </td><td> 4
</td></tr></table>

!! end

!! test
Multiplication table
!! input
{| border="1" cellpadding="2"
|+Multiplication table
|-
! &times; !! 1 !! 2 !! 3
|-
! 1
| 1 || 2 || 3
|-
! 2
| 2 || 4 || 6
|-
! 3
| 3 || 6 || 9
|-
! 4
| 4 || 8 || 12
|-
! 5
| 5 || 10 || 15
|}
!! result
<table border="1" cellpadding="2">
<caption>Multiplication table
</caption>
<tr >
<th> &times; </th><th> 1 </th><th> 2 </th><th> 3
</th></tr>
<tr >
<th> 1
</th><td> 1 </td><td> 2 </td><td> 3
</td></tr>
<tr >
<th> 2
</th><td> 2 </td><td> 4 </td><td> 6
</td></tr>
<tr >
<th> 3
</th><td> 3 </td><td> 6 </td><td> 9
</td></tr>
<tr >
<th> 4
</th><td> 4 </td><td> 8 </td><td> 12
</td></tr>
<tr >
<th> 5
</th><td> 5 </td><td> 10 </td><td> 15
</td></tr></table>

!! end

!! test
Table rowspan
!! input
{| align=right border=1
| Cell 1, row 1 
|rowspan=2| Cell 2, row 1 (and 2) 
| Cell 3, row 1 
|- 
| Cell 1, row 2 
| Cell 3, row 2 
|}
!! result
<table align=right border=1>
<tr >
<td> Cell 1, row 1
</td><td rowspan=2> Cell 2, row 1 (and 2)
</td><td> Cell 3, row 1
</td></tr>
<tr >
<td> Cell 1, row 2
</td><td> Cell 3, row 2
</td></tr></table>

!! end

!! test
Nested table
!! input
{| border=1
| &alpha;
|
{| bgcolor=#ABCDEF border=2
|nested
|-
|table
|}
|the original table again
|}
!! result
<table border=1>
<tr >
<td> &alpha;
</td><td>
<table bgcolor=#ABCDEF border=2>
<tr >
<td>nested
</td></tr>
<tr >
<td>table
</td></tr></table>
</td><td>the original table again
</td></tr></table>

!! end

###
### Internal links
###
!! article
Main Page
!! text
blah blah
!! endarticle

!! test
Plain link, capitalized
!! input
[[Main Page]]
!! result
<p><a href="/wiki/Main_Page" title="Main Page">Main Page</a>
</p>
!! end

!! test
Plain link, uncapitalized
!! input
[[main Page]]
!! result
<p><a href="/wiki/Main_Page" title="Main Page">main Page</a>
</p>
!! end

!! test
Piped link
!! input
[[Main Page|The Main Page]]
!! result
<p><a href="/wiki/Main_Page" title="Main Page">The Main Page</a>
</p>
!! end

!! test
Broken link
!! input
[[Zigzagzogzagzig]]
!! result
<p><a href="/index.php?title=Zigzagzogzagzig&amp;action=edit" class="new" title="Zigzagzogzagzig">Zigzagzogzagzig</a>
</p>
!! end

!! test
Link with prefix
!! input
xxx[[main Page]], xxx[[Main Page]], Xxx[[main Page]] XXX[[main Page]], XXX[[Main Page]]
!! result
<p>xxx<a href="/wiki/Main_Page" title="Main Page">main Page</a>, xxx<a href="/wiki/Main_Page" title="Main Page">Main Page</a>, Xxx<a href="/wiki/Main_Page" title="Main Page">main Page</a> XXX<a href="/wiki/Main_Page" title="Main Page">main Page</a>, XXX<a href="/wiki/Main_Page" title="Main Page">Main Page</a>
</p>
!! end

!! test
Link with suffix
!! input
[[Main Page]]xxx, [[Main Page]]XXX
!! result
<p><a href="/wiki/Main_Page" title="Main Page">Main Pagexxx</a>, <a href="/wiki/Main_Page" title="Main Page">Main Page</a>XXX
</p>
!! end

!! test
Link with 3 brackets
!! input
[[[main page]]]
!! result
<p>[[[main page]]]
</p>
!! end

!! test
Piped link with 3 brackets
!! input
[[[main page|the main page]]]
!! result
<p>[[[main page|the main page]]]
</p>
!! end

!! test
Link to namespaces
!! input
[[Talk:Parser testing]], [[Meta:Disclaimers]]
!! result
<p><a href="/index.php?title=Talk:Parser_testing&amp;action=edit" class="new" title="Talk:Parser testing">Talk:Parser testing</a>, <a href="/index.php?title=Meta:Disclaimers&amp;action=edit" class="new" title="Meta:Disclaimers">Meta:Disclaimers</a>
</p>
!! end

!! test
Piped link to namespace
!! input
[[Meta:Disclaimers|The disclaimers]]
!! result
<p><a href="/index.php?title=Meta:Disclaimers&amp;action=edit" class="new" title="Meta:Disclaimers">The disclaimers</a>
</p>
!! end

!! article
Category:MediaWiki User's Guide
!! text
blah
!! endarticle

!! test
Link to category
!! input
[[:Category:MediaWiki User's Guide]]
!! result
<p><a href="/wiki/Category:MediaWiki_User%27s_Guide" title="Category:MediaWiki User's Guide">Category:MediaWiki User's Guide</a>
</p>
!! end

!! test
Link to image page
!! input
[[:Image:Ncwikicol.png]]
!! result
<p><a href="/wiki/Image:Ncwikicol.png" title="Image:Ncwikicol.png">Image:Ncwikicol.png</a>
</p>
!! end

!! test
Plain link to URL
!! input
[[http://www.example.org]]
!! result
<p>[<a href="http://www.example.org" class='external' title="http://www.example.org">[1]</a><span class='urlexpansion'> (<i>http://www.example.org</i>)</span>]
</p>
!! end

# I'm fairly sure the expected result here is wrong.
# We want these to be URL links, not pseudo-pages with URLs for titles....
# However the current output is also pretty screwy.
#
# ----
# I'm changing it to match the current output--it arguably makes more
# sense in the light of the test above. Old expected result was:
#<p>Piped link to URL: <a href="/index.php?title=Http://www.example.org&amp;action=edit" class="new" title="Http://www.example.org">an example URL</a>
#</p>
# But I think this test is bordering on "garbage in, garbage out" anyway.
# -- wtm
!! test
Piped link to URL
!! input
Piped link to URL: [[http://www.example.org|an example URL]]
!! result
<p>Piped link to URL: [<a href="http://www.example.org|an" class='external' title="http://www.example.org|an">example URL</a><span class='urlexpansion'> (<i>http://www.example.org|an</i>)</span>]
</p>
!! end

!! test
BUG 2: [[page|http://url/]] should link to page, not http://url/
!! input
[[Main Page|http://url/]]
!! result
<p><a href="/wiki/Main_Page" title="Main Page">http://url/</a>
</p>
!! end


###
### Interwiki links
###

!! test
Inline interwiki link
!! input
[[MeatBall:SoftSecurity]]
!! result
<p><a href="http://www.usemod.com/cgi-bin/mb.pl?SoftSecurity" class='extiw'>MeatBall:SoftSecurity</a>
</p>
!! end

###
### Images
###

!! test
[[


##
## XHTML tidiness
###

!! test
<br> to <br />
!! input
1<br>2<br />3
!! result
<p>1<br />2<br />3
</p>
!! end

###
### Block-level elements
###
!! test
Common list
!! input
*Common list
* item 2
*item 3
!! result
<ul><li>Common list
</li><li> item 2
</li><li>item 3
</li></ul>

!! end

!! test
Numbered list
!! input
#Numbered list
#item 2
# item 3
!! result
<ol><li>Numbered list
</li><li>item 2
</li><li> item 3
</li></ol>

!! end

!! test
Mixed list
!! input
*Mixed list
*# with numbers
** and bullets
*# and numbers
*bullets again
**bullet level 2
***bullet level 3
***#Number on level 4
**bullet level 2
**#Number on level 3
**#Number on level 3
*#number level 2
*Level 1
!! result
<ul><li>Mixed list
<ol><li> with numbers
</li></ol>
<ul><li> and bullets
</li></ul>
<ol><li> and numbers
</li></ol>
</li><li>bullets again
<ul><li>bullet level 2
<ul><li>bullet level 3
<ol><li>Number on level 4
</li></ol>
</li></ul>
</li><li>bullet level 2
<ol><li>Number on level 3
</li><li>Number on level 3
</li></ol>
</li></ul>
<ol><li>number level 2
</li></ol>
</li><li>Level 1
</li></ul>

!! end

###
### Magic variables
###
!! test
Magic variables
!! input
{{SITENAME}}
!! result
<p>MediaWiki
</p>
!! end

###
### Magic links
###
!! test
Magic links: internal link to RFC
!! input
[[RFC 123]]
!! result
<p><a href="/index.php?title=RFC_123&amp;action=edit" class="new" title="RFC 123">RFC 123</a>
</p>
!! end

!! test
Magic links: ISBN
!! input
ISBN 0-306-40615-2
!! result
<p><a href="/index.php?title=Special:Booksources&amp;isbn=0306406152" class="internal">ISBN 0-306-40615-2</a>
</p>
!! end

###
### Nonexistant template
###
!! test
Nonexistant template
!! input
{{thistemplatedoesnotexist}}
!! result
<p><a href="/index.php?title=Template:Thistemplatedoesnotexist&amp;action=edit" class="new" title="Template:Thistemplatedoesnotexist">Template:Thistemplatedoesnotexist</a>
</p>
!! end

###
### Templates
####
!! article
Template:test
!! text
This is a test template
!! endarticle

!! test
Simple template
!! input
{{test}}
!! result
<p>This is a test template
</p>
!! end

!! test
Template with explicit namespace
!! input
{{Template:test}}
!! result
<p>This is a test template
</p>
!! end


!! article
Template:paramtest
!! text
This is a test template with parameter {{{param}}}
!! endarticle

!! test
Template parameter
!! input
{{paramtest|param=foo}}
!! result
<p>This is a test template with parameter foo
</p>
!! end

!! test
Magic variable as template parameter
!! input
{{paramtest|param={{SITENAME}}}}
!! result
<p>This is a test template with parameter MediaWiki
</p>
!! end

!! article
Template:linktest
!! text
[[{{{param}}}|link]]
!! endarticle

!! test
Template parameter as link source
!! input
{{linktest|param=Main Page}}
!! result
<p><a href="/wiki/Main_Page" title="Main Page">link</a>
</p>
!! end


!! article
Template:Linktest2
!! text
Main Page
!! endarticle

!! test
Template as link source
!! input
[[{{linktest2}}]]
!! result
<p><a href="/wiki/Main_Page" title="Main Page">Main Page</a>
</p>
!! end

!! article
Template:loop1
!! text
{{loop2}}
!! endarticle

!! article
Template:loop2
!! text
{{loop1}}
!! endarticle

!! test
Template infinite loop
!! input
{{loop1}}
!! result
<p>{{loop2}}<!-- WARNING: template loop detected -->
</p>
!! end


###
### Pre-save transform tests
###
!! test
pre-save transform: subst:
!! options
PST
!! input
{{subst:test}}
!! result
This is a test template
!! end

!! test
pre-save transform: normal template
!! options
PST
!! input
{{test}}
!! result
{{test}}
!! end

!! test
pre-save transform: nonexistant template
!! options
PST
!! input
{{thistemplatedoesnotexist}}
!! result
{{thistemplatedoesnotexist}}
!! end

!! test
pre-save transform: subst magic variables
!! options
PST
!! input
{{subst:SITENAME}}
!! result
MediaWiki
!! end

###
### Message transform tests
###
!! test
message transform: magic variables
!! options
msg
!! input
{{SITENAME}}
!! result
MediaWiki
!! end

!! test
message transform: should not transform wiki markup
!! options
msg
!! input
''test''
!! result
''test''
!! end

TODO:
more templates
tables
images
subpages
character entities
and much more