implement automatic line breaks as an option

**strong** and *em* and **strong** and *em*

.gitignore

@@ -1,2 +1,3 @@
 .DS_Store
+.idea
 nbproject

README.md

@@ -1,9 +1,20 @@
-## Parsedown PHP
+## Parsedown
 
-Parsedown is a parser for Markdown. It parses Markdown text the way people do. First, it divides texts into blocks. Then it looks at how these blocks start and how they relate to each other. Finally, it looks for special characters to identify inline elements. As a result, Parsedown is (super) fast, consistent and clean.
+Better [Markdown](http://en.wikipedia.org/wiki/Markdown) parser for PHP.
 
-[Explorer (demo)](http://parsedown.org/explorer/)  
-[Tests](http://parsedown.org/tests/)
+***
+
+[ [demo](http://parsedown.org/demo) ] [ [tests](http://parsedown.org/tests/) ]
+
+***
+
+### Features
+
+* [fast](http://parsedown.org/speed)
+* [consistent](http://parsedown.org/consistency)
+* [GitHub Flavored](https://help.github.com/articles/github-flavored-markdown)
+* [tested](https://travis-ci.org/erusev/parsedown) in PHP 5.2, 5.3, 5.4 and 5.5
+* friendly to international input
 
 ### Installation
 
@@ -17,4 +28,4 @@ $text = 'Hello **Parsedown**!';
 $result = Parsedown::instance()->parse($text);
 
 echo $result; # prints: <p>Hello <strong>Parsedown</strong>!</p>
-```
+```

tests/Test.php

@@ -5,7 +5,7 @@ include 'Parsedown.php';
 class Test extends PHPUnit_Framework_TestCase
 {
 	const provider_dir = 'data/';
-	
+
 	/**
 	 * @dataProvider provider
 	 */
@@ -15,31 +15,41 @@ class Test extends PHPUnit_Framework_TestCase
 
 		$this->assertEquals($expected_markup, $actual_markup);
 	}
-	
+
 	function provider()
 	{
 		$provider = array();
-		
-		$DirectoryIterator = new DirectoryIterator(__DIR__ . '/' . self::provider_dir);
-		
+
+		$path = dirname(__FILE__).'/';
+
+		$DirectoryIterator = new DirectoryIterator($path . '/' . self::provider_dir);
+
 		foreach ($DirectoryIterator as $Item)
 		{
-			if ($Item->isFile() and $Item->getExtension() === 'md')
+			if ($Item->isFile())
 			{
+				$filename = $Item->getFilename();
+
+				$extension = pathinfo($filename, PATHINFO_EXTENSION);
+
+				if ($extension !== 'md')
+					continue;
+
 				$basename = $Item->getBasename('.md');
-				
-				$markdown = file_get_contents(__DIR__ . '/' . self::provider_dir . $basename . '.md');
-				
+
+				$markdown = file_get_contents($path . '/' . self::provider_dir . $basename . '.md');
+
 				if (!$markdown)
 					continue;
-				
-				$expected_markup = file_get_contents(__DIR__ . '/' . self::provider_dir . $basename . '.html');
-				
+
+				$expected_markup = file_get_contents($path . '/' . self::provider_dir . $basename . '.html');
+				$expected_markup = str_replace("\r\n", "\n", $expected_markup);
+				$expected_markup = str_replace("\r", "\n", $expected_markup);
+
 				$provider [] = array($markdown, $expected_markup);
 			}
 		}
-		
+
 		return $provider;
 	}
-}
-
+}

tests/data/atx_heading.html

@@ -1,14 +1,7 @@
-<h1>This is an h1</h1>
-<h2>This is an h2</h2>
-<h3>This is an h3</h3>
-<h4>This is an h4</h4>
-<h5>This is an h5</h5>
-<h6>This is an h6</h6>
-<h1>This is a closed h1</h1>
-<h2>This is a closed h2</h2>
-<h3>This is a closed h3</h3>
-<h4>This is a closed h4</h4>
-<h5>This is a closed h5</h5>
-<h6>This is a closed h6</h6>
-<h1>This is an irregularly closed h1</h1>
-<h4>This is an irregularly closed h4</h4>
+<h1>h1</h1>
+<h2>h2</h2>
+<h3>h3</h3>
+<h4>h4</h4>
+<h5>h5</h5>
+<h6>h6</h6>
+<h1>closed h1</h1>

tests/data/atx_heading.md

@@ -1,27 +1,13 @@
-# This is an h1
-
-## This is an h2
-
-### This is an h3
-
-#### This is an h4
-
-##### This is an h5
-
-###### This is an h6
-
-# This is a closed h1 #
-
-## This is a closed h2 ##
-
-### This is a closed h3 ###
-
-#### This is a closed h4 ####
-
-##### This is a closed h5 #####
-
-###### This is a closed h6 ######
-
-# This is an irregularly closed h1 ###
-
-#### This is an irregularly closed h4 ##
+# h1
+
+## h2
+
+### h3
+
+#### h4
+
+##### h5
+
+###### h6
+
+# closed h1 #

tests/data/block-level_html.html

@@ -0,0 +1,9 @@
+<div>content</div>
+<hr style="background: #eaa;" />
+<p>nested elements:</p>
+<div>
+parent
+<div>
+child
+</div>
+</div>

tests/data/block-level_html.md

@@ -0,0 +1,12 @@
+<div>content</div>
+
+<hr style="background: #eaa;" />
+
+nested elements:
+
+<div>
+parent
+<div>
+child
+</div>
+</div>

tests/data/blockquote.html

@@ -1,25 +0,0 @@
-<p>Here's a regular blockquote:</p>
-<blockquote>
-<p>This is a blockquote.</p>
-</blockquote>
-<p>Here's one with no space after the ">":</p>
-<blockquote>
-<p>This is a blockquote.</p>
-</blockquote>
-<p>Here's one with multiple paragraphs:</p>
-<blockquote>
-<p>This is line one.</p>
-<p>This is line two.</p>
-</blockquote>
-<p>Here's one with multiple types of blocks:</p>
-<blockquote>
-<p>This is a quoted paragraph.</p>
-<ul>
-<li>This is a list item of a quoted list.</li>
-<li>This is another list item.</li>
-</ul>
-<blockquote>
-<p>This is a nested quote block.</p>
-</blockquote>
-<p>This is another paragraph.</p>
-</blockquote>

tests/data/blockquote.md

@@ -1,24 +0,0 @@
-Here's a regular blockquote:
-
-> This is a blockquote.
-
-Here's one with no space after the ">":
-
->This is a blockquote.
-
-Here's one with multiple paragraphs:
-
-> This is line one.
->
-> This is line two.
-
-Here's one with multiple types of blocks:
-
-> This is a quoted paragraph.
-> 
-> - This is a list item of a quoted list.
-> - This is another list item.
->
-> > This is a nested quote block.
-> 
-> This is another paragraph.

tests/data/code_block.html

@@ -1,9 +1,8 @@
-<p>Here's a regular code block:</p>
-<pre><code>&lt;?php
-
-echo 'Hello World!'; 
-
-?&gt;</code></pre>
-<p>Here's one that holds a list:</p>
-<pre><code>- list item
-- another list item</code></pre>
+<pre><code>&lt;?php
+
+$message = 'Hello World!'; 
+echo $message;</code></pre>
+<hr />
+<pre><code>&gt; not a quote 
+- not a list item
+[not a reference]: http://foo.com</code></pre>

tests/data/code_block.md

@@ -1,13 +1,11 @@
-Here's a regular code block:
-
-    <?php
-    
-    echo 'Hello World!'; 
-	
-	?>
-
-Here's one that holds a list:
-
-    - list item
-    - another list item
-
+    <?php
+    
+    $message = 'Hello World!'; 
+    echo $message;
+
+---
+
+    > not a quote 
+    - not a list item
+    [not a reference]: http://foo.com
+    

tests/data/code_span.html

@@ -1 +1 @@
-<p>This is a <code>code span</code>.</p>
+<p>a <code>code span</code></p>

tests/data/code_span.md

@@ -1 +1 @@
-This is a `code span`.
+a `code span`

tests/data/compound_blockquote.html

@@ -0,0 +1,9 @@
+<blockquote>
+<h2>header</h2>
+<p>paragraph</p>
+<ul>
+<li>li</li>
+</ul>
+<hr />
+<p>paragraph</p>
+</blockquote>

tests/data/compound_blockquote.md

@@ -0,0 +1,10 @@
+> header
+> ------
+>
+> paragraph
+>
+> - li
+>
+> ---
+>
+> paragraph

tests/data/compound_emphasis.html

@@ -0,0 +1,2 @@
+<p><em><code>code</code></em> <strong><code>code</code></strong></p>
+<p><em><code>code</code><strong><code>code</code></strong><code>code</code></em></p>

tests/data/compound_emphasis.md

@@ -0,0 +1,4 @@
+_`code`_ __`code`__
+
+*`code`**`code`**`code`*
+

tests/data/compound_list.html

@@ -1,13 +1,12 @@
-<p>Here's a compound list:</p>
 <ul>
 <li>
-<p>This is the first paragraph of the list item.</p>
-<p>This is the second one.</p>
+<p>paragraph</p>
+<p>paragraph</p>
 </li>
 <li>
-<p>This is another list item.</p>
+<p>paragraph</p>
 <blockquote>
-<p>This is a quote block that belongs to it.</p>
+<p>quote</p>
 </blockquote>
 </li>
 </ul>

tests/data/compound_list.md

@@ -1,10 +1,7 @@
-Here's a compound list:
+- paragraph
 
-- This is the first paragraph of the list item.
+  paragraph
 
-  This is the second one.
-
-- This is another list item.
-
-  > This is a quote block that belongs to it.
+- paragraph
 
+  > quote

tests/data/em_strong.html

@@ -0,0 +1,8 @@
+<p><strong><em>em strong</em></strong></p>
+<p><strong><em>em strong</em> strong</strong></p>
+<p><strong>strong <em>em strong</em></strong></p>
+<p><strong>strong <em>em strong</em> strong</strong></p>
+<p><strong><em>em strong</em></strong></p>
+<p><strong><em>em strong</em> strong</strong></p>
+<p><strong>strong <em>em strong</em></strong></p>
+<p><strong>strong <em>em strong</em> strong</strong></p>

tests/data/em_strong.md

@@ -0,0 +1,15 @@
+___em strong___
+
+___em strong_ strong__
+
+__strong _em strong___
+
+__strong _em strong_ strong__
+
+***em strong***
+
+***em strong* strong**
+
+**strong *em strong***
+
+**strong *em strong* strong**

tests/data/emphasis.html

@@ -1,8 +1,8 @@
-<p>Here's <em>an emphasis</em>.</p>
-<p>A short emphasis <em>a</em> <em>b</em> .</p>
-<p>Here's <strong>a strong one</strong>. </p>
-<p>Here's <em>an emphasis that uses underscores</em>. </p>
-<p>Here's <strong>a strong emphasis that uses underscores</strong>.</p>
-<p>This is _ not an emphasis _ neither is * that * .</p>
-<p>Empty emphasis ** is not __ an emphasis.</p>
-<p>Three asterisks are an emphasized asterisk <em>*</em> .</p>
+<p><em>underscore</em>, <em>asterisk</em>, <em>one two</em>, <em>three four</em>, <em>a</em>, <em>b</em></p>
+<p><strong>strong</strong> and <em>em</em> and <strong>strong</strong> and <em>em</em></p>
+<p><em>line
+line
+line</em></p>
+<p>this_is_not_an_emphasis</p>
+<p>an empty emphasis __ ** is not an emphasis</p>
+<p>*mixed *<em>double and</em> single asterisk** spans</p>

tests/data/emphasis.md

@@ -1,15 +1,13 @@
-Here's *an emphasis*.
-
-A short emphasis _a_ *b* .
-
-Here's **a strong one**. 
-
-Here's _an emphasis that uses underscores_. 
-
-Here's __a strong emphasis that uses underscores__.
-
-This is _ not an emphasis _ neither is * that * .
-
-Empty emphasis ** is not __ an emphasis.
-
-Three asterisks are an emphasized asterisk *** .
+_underscore_, *asterisk*, _one two_, *three four*, _a_, *b*
+
+**strong** and *em* and **strong** and *em*
+
+_line
+line
+line_
+
+this_is_not_an_emphasis
+
+an empty emphasis __ ** is not an emphasis
+
+*mixed **double and* single asterisk** spans

tests/data/escaping.html

@@ -1,6 +1,4 @@
-<p>Here's an <em>emphasis</em> and here's an escaped *emphasis*. Here are also an escaped `code span`, escaped [inline link](http://example.com).</p>
-<p>Here's <code>an escaped \*emphasis\* inside of a code span</code>.</p>
-<p>Here's one inside of a code block:</p>
-<pre><code>An escaped \*emphasis\*.</code></pre>
-<p>Finally, an escaped reference:</p>
-<p>[1]: http://example.com</p>
+<p>escaped *emphasis*.</p>
+<p><code>escaped \*emphasis\* in a code span</code></p>
+<pre><code>escaped \*emphasis\* in a code block</code></pre>
+<p>\ ` * _ { } [ ] ( ) > # + - . !</p>

tests/data/escaping.md

@@ -1,11 +1,7 @@
-Here's an *emphasis* and here's an escaped \*emphasis\*. Here are also an escaped \`code span\`, escaped \[inline link](http://example.com).
+escaped \*emphasis\*.
 
-Here's `an escaped \*emphasis\* inside of a code span`.
+`escaped \*emphasis\* in a code span`
 
-Here's one inside of a code block:
+    escaped \*emphasis\* in a code block
 
-    An escaped \*emphasis\*.
-
-Finally, an escaped reference:
-
-\[1]: http://example.com
+\\ \` \* \_ \{ \} \[ \] \( \) \> \# \+ \- \. \!

tests/data/fenced_code_block.html

@@ -0,0 +1,6 @@
+<pre><code>&lt;?php
+
+$message = 'fenced code block';
+echo $message;</code></pre>
+<pre><code>tilde</code></pre>
+<pre><code class="language-php">echo 'language identifier';</code></pre>

tests/data/fenced_code_block.md

@@ -0,0 +1,14 @@
+```
+<?php
+
+$message = 'fenced code block';
+echo $message;
+```
+
+~~~
+tilde
+~~~
+
+```php
+echo 'language identifier';
+```

tests/data/horizontal_rule.html

@@ -0,0 +1,5 @@
+<hr />
+<hr />
+<hr />
+<hr />
+<hr />

tests/data/horizontal_rule.md

@@ -0,0 +1,9 @@
+---
+
+- - -
+
+   - - -
+
+***
+
+___

tests/data/image_reference.html

@@ -0,0 +1 @@
+<p><img alt="Markdown Logo" src="/md.png" /></p>

tests/data/image_reference.md

@@ -0,0 +1,3 @@
+![Markdown Logo][image]
+
+[image]: /md.png

tests/data/implicit_reference.html

@@ -0,0 +1,3 @@
+<p>an <a href="http://example.com">implicit</a> reference link</p>
+<p>an <a href="http://example.com">implicit</a> reference link with an empty link definition</p>
+<p>an <a href="http://example.com" title="Example">explicit</a> reference link with a title</p>

tests/data/implicit_reference.md

@@ -0,0 +1,9 @@
+an [implicit] reference link
+
+[implicit]: http://example.com
+
+an [implicit][] reference link with an empty link definition
+
+an [explicit][example] reference link with a title
+
+[example]: http://example.com "Example"

tests/data/inline_link.html

@@ -1,2 +1,4 @@
-<p>Here's a <a href="http://parsedown.org">link</a>.</p>
-<p>Here's an image link: <a href="http://daringfireball.net/projects/markdown/"><img alt="MD Logo" src="http://parsedown.org/md.png"></a>.</p>
+<p><a href="http://example.com">link</a> and <a href="/tests/">another link</a></p>
+<p><a href="http://example.com"><code>link</code></a></p>
+<p><a href="http://example.com"><img alt="MD Logo" src="http://parsedown.org/md.png" /></a></p>
+<p><a href="http://example.com"><img alt="MD Logo" src="http://parsedown.org/md.png" /> and text</a></p>

tests/data/inline_link.md

@@ -1,3 +1,7 @@
-Here's a [link](http://parsedown.org).
+[link](http://example.com) and [another link](/tests/)
 
-Here's an image link: [![MD Logo](http://parsedown.org/md.png)](http://daringfireball.net/projects/markdown/).
+[`link`](http://example.com)
+
+[![MD Logo](http://parsedown.org/md.png)](http://example.com)
+
+[![MD Logo](http://parsedown.org/md.png) and text](http://example.com)

tests/data/inline_title.html

@@ -0,0 +1 @@
+<p><a href="http://example.com" title="Example">single quotes</a> and <a href="http://example.com" title="Example">double quotes</a></p>

tests/data/inline_title.md

@@ -0,0 +1 @@
+[single quotes](http://example.com 'Example') and [double quotes](http://example.com "Example")

tests/data/lazy_blockquote.html

@@ -0,0 +1,4 @@
+<blockquote>
+<p>quote
+the rest of it</p>
+</blockquote>

tests/data/lazy_blockquote.md

@@ -0,0 +1,2 @@
+> quote
+the rest of it

tests/data/lazy_list.html

@@ -0,0 +1,4 @@
+<ul>
+<li>li
+the rest of it</li>
+</ul>

tests/data/lazy_list.md

@@ -0,0 +1,2 @@
+- li
+the rest of it

tests/data/line_break.html

@@ -0,0 +1,2 @@
+<p>line<br />
+line</p>

tests/data/line_break.md

@@ -0,0 +1,2 @@
+line  
+line

tests/data/multiline_list_paragraph.html

@@ -0,0 +1,7 @@
+<ul>
+<li>
+<p>li</p>
+<p>line
+line</p>
+</li>
+</ul>

tests/data/multiline_list_paragraph.md

@@ -0,0 +1,4 @@
+- li
+
+  line
+  line

tests/data/ordered_list.html

@@ -1,16 +1,13 @@
-<p>Here's a regular ordered list:</p>
-<ol>
-<li>one</li>
-<li>two</li>
-<li>three</li>
-</ol>
-<p>Here's one with repeating numbers:</p>
 <ol>
 <li>one</li>
 <li>two</li>
 </ol>
-<p>Here's one with large numbers:</p>
+<p>repeating numbers:</p>
 <ol>
 <li>one</li>
 <li>two</li>
+</ol>
+<p>large numbers:</p>
+<ol>
+<li>one</li>
 </ol>

tests/data/ordered_list.md

@@ -1,16 +1,11 @@
-Here's a regular ordered list:
-
 1. one
 2. two
-3. three
 
-Here's one with repeating numbers:
+repeating numbers:
 
 1. one
 1. two
 
-Here's one with large numbers:
-
-123. one
-123. two
+large numbers:
 
+123. one

tests/data/paragraph_list.html

@@ -1,5 +0,0 @@
-<p>Here's a list that's "inside" a paragraph:</p>
-<ul>
-<li>list item</li>
-<li>another list item</li>
-</ul>

tests/data/paragraph_list.md

@@ -1,4 +0,0 @@
-Here's a list that's "inside" a paragraph:
-- list item
-- another list item
-

tests/data/quote_block.html

@@ -1,20 +0,0 @@
-<p>Here's a regular quote block:</p>
-<blockquote>
-<p>Some quoted text.
-Here goes some more.</p>
-</blockquote>
-<p>Here's one with space before lines:</p>
-<blockquote>
-<p>Some quoted text.
-Here goes some more.</p>
-</blockquote>
-<p>Here's one with no space after >:</p>
-<blockquote>
-<p>Some quoted text.
-Here goes some more.</p>
-</blockquote>
-<p>Here's one with no > on the second line:</p>
-<blockquote>
-<p>Some quoted text.
-Here goes some more.</p>
-</blockquote>

tests/data/quote_block.md

@@ -1,19 +0,0 @@
-Here's a regular quote block:
-
-> Some quoted text.
-> Here goes some more.
-
-Here's one with space before lines:
-
-   > Some quoted text.
-   > Here goes some more.
-
-Here's one with no space after >:
-
->Some quoted text.
->Here goes some more.
-
-Here's one with no > on the second line:
-
-> Some quoted text.
-Here goes some more.

tests/data/reference_link.html

@@ -1,8 +0,0 @@
-<p>Here's a <a href="http://parsedown.org">reference link</a>.</p>
-<p>Here's <a href="http://parsedown.org">one</a> with an alternative syntax.</p>
-<p>Here's <a href="http://parsedown.org">one</a> on the next line.</p>
-<p>Here's <a href="http://parsedown.org">one</a> on 2 lines.</p>
-<p>Here's <a href="http://parsedown.org/tests/">one</a> with a different URL.</p>
-<p>Here's <a href="http://parsedown.org">one</a> with a semantic name.</p>
-<p>Here's [one][404] with no definition.</p>
-<p>Here's an image: <img alt="Markdown Logo" src="https://raw.github.com/dcurtis/markdown-mark/master/png/32x20-solid.png"></p>

tests/data/reference_link.md

@@ -1,29 +0,0 @@
-Here's a [reference link][1].
-
-[1]: http://parsedown.org
-
-Here's [one] [2] with an alternative syntax.
-
-[2] :http://parsedown.org
-
-Here's [one][3] on the next line.
-[3]: http://parsedown.org
-
-Here's [one][4] on 2 lines.
-
-[4]:
-http://parsedown.org
-
-Here's [one][5] with a different URL.
-
-[5]: http://parsedown.org/tests/
-
-Here's [one][the website] with a semantic name.
-
-[the website]: http://parsedown.org
-
-Here's [one][404] with no definition.
-
-Here's an image: ![Markdown Logo][image]
-
-[image]: https://raw.github.com/dcurtis/markdown-mark/master/png/32x20-solid.png

tests/data/reference_title.html

@@ -0,0 +1 @@
+<p><a href="http://example.com" title="Title">single quotes</a> and <a href="http://example.com" title="Title">double quotes</a></p>

tests/data/reference_title.md

@@ -0,0 +1 @@
+[single quotes](http://example.com 'Title') and [double quotes](http://example.com "Title")

tests/data/regular_list.html

@@ -1,17 +0,0 @@
-<p>Here's a regular list:</p>
-<ul>
-<li>list item</li>
-<li>another list item</li>
-<li>3rd list item</li>
-</ul>
-<p>Here's one with white space around items:</p>
-<ul>
-<li>list item  </li>
-<li>another list item  </li>
-</ul>
-<p>Here's one with too much space before items:</p>
-<pre><code>- list item
-- another list item</code></pre>
-<p>Here's one with no space after markers:</p>
-<p>-list item
--another list item</p>

tests/data/regular_list.md

@@ -1,20 +0,0 @@
-Here's a regular list:
-
-- list item
-- another list item
-- 3rd list item
-
-Here's one with white space around items:
-
-  - list item  
-  - another list item  
-
-Here's one with too much space before items:
-
-    - list item
-    - another list item
-
-Here's one with no space after markers:
-
--list item
--another list item

tests/data/setext_header.html

@@ -0,0 +1,5 @@
+<h1>h1</h1>
+<h2>h2</h2>
+<h2>single character</h2>
+<p>not a header</p>
+<hr />

tests/data/setext_header.md

@@ -0,0 +1,12 @@
+h1
+==
+
+h2
+--
+
+single character
+-
+
+not a header
+
+------------

tests/data/setext_heading.html

@@ -1,6 +0,0 @@
-<h1>Heading 1</h1>
-<h2>Heading 2</h2>
-<h2>Block Heading</h2>
-<p>This is the rest of the block.</p>
-<h1>Single "="</h1>
-<h2>Single "-"</h2>

tests/data/setext_heading.md

@@ -1,16 +0,0 @@
-Heading 1
-=========
-
-Heading 2
----------
-
-Block Heading
--------------
-This is the rest of the block.
-
-Single "="
-=
-
-Single "-"
--
-

tests/data/simple_blockquote.html

@@ -0,0 +1,11 @@
+<blockquote>
+<p>quote</p>
+</blockquote>
+<p>indented:</p>
+<blockquote>
+<p>quote</p>
+</blockquote>
+<p>no space after <code>&gt;</code>:</p>
+<blockquote>
+<p>quote</p>
+</blockquote>

tests/data/simple_blockquote.md

@@ -0,0 +1,7 @@
+> quote
+
+indented:
+   > quote
+
+no space after `>`:
+>quote

tests/data/span-level_html.html

@@ -0,0 +1,3 @@
+<p>an <b>important</b> <a href=''>link</a></p>
+<p>broken<br/>
+line</p>

tests/data/span-level_html.md

@@ -0,0 +1,4 @@
+an <b>important</b> <a href=''>link</a>
+
+broken<br/>
+line

tests/data/sparse_list.html

@@ -1,14 +1,15 @@
-<p>Here's a list where items are separated by empty lines:</p>
 <ul>
 <li>
-<p>list item</p>
+<p>li</p>
 </li>
-<li>another list item</li>
+<li>li</li>
 </ul>
-<p>Here's an ordered one:</p>
-<ol>
+<hr />
+<ul>
 <li>
-<p>item one</p>
+<p>li</p>
+<ul>
+<li>indented li</li>
+</ul>
 </li>
-<li>item two</li>
-</ol>
+</ul>

tests/data/sparse_list.md

@@ -1,11 +1,9 @@
-Here's a list where items are separated by empty lines:
+- li
 
-- list item
+- li
 
-- another list item
+---
 
-Here's an ordered one:
+- li
 
-1. item one
-
-2. item two
+    - indented li

tests/data/special_characters.html

@@ -0,0 +1,7 @@
+<p>AT&amp;T has an ampersand in their name</p>
+<p>AT&amp;T is another way to write it</p>
+<p>this &amp; that</p>
+<p>4 &lt; 5 and 6 > 5</p>
+<p><a href="http://example.com/autolink?a=1&amp;b=2">http://example.com/autolink?a=1&amp;b=2</a></p>
+<p><a href="/script?a=1&amp;b=2">inline link</a></p>
+<p><a href="http://example.com/?a=1&amp;b=2">reference link</a></p>

tests/data/special_characters.md

@@ -0,0 +1,15 @@
+AT&T has an ampersand in their name
+
+AT&T is another way to write it
+
+this & that
+
+4 < 5 and 6 > 5
+
+<http://example.com/autolink?a=1&b=2>
+
+[inline link](/script?a=1&b=2)
+
+[reference link][1]
+
+[1]: http://example.com/?a=1&b=2

tests/data/strikethrough.html

@@ -0,0 +1,3 @@
+<p><del>strikethrough</del></p>
+<p>here's <del>one</del> followed by <del>another one</del></p>
+<p>~~ this ~~ is not one neither is ~this~</p>

tests/data/strikethrough.md

@@ -0,0 +1,5 @@
+~~strikethrough~~
+
+here's ~~one~~ followed by ~~another one~~
+
+~~ this ~~ is not one neither is ~this~

tests/data/strong_em.html

@@ -0,0 +1,6 @@
+<p><em>em <strong>strong em</strong></em></p>
+<p><em><strong>strong em</strong> em</em></p>
+<p><em>em <strong>strong em</strong> em</em></p>
+<p><em>em <strong>strong em</strong></em></p>
+<p><em><strong>strong em</strong> em</em></p>
+<p><em>em <strong>strong em</strong> em</em></p>

tests/data/strong_em.md

@@ -0,0 +1,11 @@
+*em **strong em***
+
+***strong em** em*
+
+*em **strong em** em*
+
+_em __strong em___
+
+___strong em__ em_
+
+_em __strong em__ em_

tests/data/text_reference.html

@@ -0,0 +1,7 @@
+<p><a href="http://example.com">reference link</a></p>
+<p><a href="http://example.com">one</a> with a semantic name</p>
+<p>[one][404] with no definition</p>
+<p><a href="http://example.com">multiline
+one</a> defined on 2 lines</p>
+<p><a href="http://example.com">one</a> with an upper case label</p>
+<p><a href="http://example.com"><code>link</code></a></p>

tests/data/text_reference.md

@@ -0,0 +1,18 @@
+[reference link][1]
+
+[1]: http://example.com
+
+[one][website] with a semantic name
+
+[website]: http://example.com
+
+[one][404] with no definition
+
+[multiline
+one][website] defined on 2 lines
+
+[one][label] with an upper case label
+
+[LABEL]: http://example.com
+
+[`link`][website]

tests/data/unordered_list.html

@@ -1,20 +1,10 @@
-<p>Here's a regular unordered list:</p>
 <ul>
-<li>list item</li>
-<li>another list item</li>
-<li>3rd list item</li>
+<li>li</li>
+<li>li</li>
 </ul>
-<p>Here's one with a variety of markers:</p>
+<p>mixed markers:</p>
 <ul>
-<li>hyphen</li>
-<li>plus</li>
-<li>asterisk</li>
-</ul>
-<p>Here's one with white space around items:</p>
-<ul>
-<li>list item  </li>
-<li>another list item  </li>
-</ul>
-<p>Here's one with no space after markers:</p>
-<p>-list item
--another list item</p>
+<li>li</li>
+<li>li</li>
+<li>li</li>
+</ul>

tests/data/unordered_list.md

@@ -1,21 +1,8 @@
-Here's a regular unordered list:
+- li
+- li
 
-- list item
-- another list item
-- 3rd list item
+mixed markers:
 
-Here's one with a variety of markers:
-
-- hyphen
-+ plus
-* asterisk
-
-Here's one with white space around items:
-
-  - list item  
-  - another list item  
-
-Here's one with no space after markers:
-
--list item
--another list item
+* li
++ li
+- li

tests/data/url_autolinking.html

@@ -0,0 +1,2 @@
+<p>an autolink <a href="http://example.com">http://example.com</a></p>
+<p>inside of brackets [<a href="http://example.com">http://example.com</a>], inside of braces {<a href="http://example.com">http://example.com</a>},  inside of parentheses (<a href="http://example.com">http://example.com</a>)</p>

tests/data/url_autolinking.md

@@ -0,0 +1,3 @@
+an autolink http://example.com
+
+inside of brackets [http://example.com], inside of braces {http://example.com},  inside of parentheses (http://example.com)

tests/data/whitespace.html

@@ -0,0 +1 @@
+<pre><code>code</code></pre>

tests/data/whitespace.md

@@ -0,0 +1,5 @@
+    
+
+    code
+
+