DomFramework/Tests/MarkdownTest.php

<?php

/** DomFramework - Tests
  * @package domframework
  * @author Dominique Fournier <dominique@fournier38.fr>
  * @license BSD
  */

namespace Domframework\Tests;

use Domframework\Markdown;

/** Test the Markdown.php file */
class MarkdownTest extends \PHPUnit_Framework_TestCase
{
  //   TitleSeText
    public function testTitleSeText1()
    {
        $this->expectOutputString("<h1>test</h1>");
        $md = new Markdown();
        printf($md->html("test\n====\n"), true);
    }

    public function testTitleSeText2()
    {
        $this->expectOutputString("<h2>test</h2>");
        $md = new Markdown();
        printf($md->html("test\n----\n"), true);
    }

  //   Titles Sharp
    public function testTitleSharp1()
    {
        $this->expectOutputString("<h1>test</h1>");
        $md = new Markdown();
        printf($md->html("# test #"));
    }

    public function testTitleSharp2()
    {
        $this->expectOutputString("<h2>test</h2>");
        $md = new Markdown();
        printf($md->html("## test ##"));
    }

    public function testTitleSharp3()
    {
        $this->expectOutputString("<h3>test</h3>");
        $md = new Markdown();
        printf($md->html("### test ###"));
    }

    public function testTitleSharp4()
    {
        $this->expectOutputString("<h4>test</h4>");
        $md = new Markdown();
        printf($md->html("#### test ####"));
    }

    public function testTitleSharp5()
    {
        $this->expectOutputString("<h5>test</h5>");
        $md = new Markdown();
        printf($md->html("##### test #####"));
    }

    public function testTitleSharp6()
    {
        $this->expectOutputString("<h6>test</h6>");
        $md = new Markdown();
        printf($md->html("###### test #######"));
    }

  //   Separator
    public function testSeparator1()
    {
        $this->expectOutputString("<hr/>");
        $md = new Markdown();
        printf($md->html("---\n"), true);
    }

    public function testSeparator2()
    {
        $this->expectOutputString("<hr/>");
        $md = new Markdown();
        printf($md->html("___\n"), true);
    }

    public function testSeparator3()
    {
        $this->expectOutputString("<hr/>");
        $md = new Markdown();
        printf($md->html("***\n"), true);
    }

    public function testSeparator4()
    {
        $this->expectOutputString("<hr/>");
        $md = new Markdown();
        printf($md->html("- - -\n"), true);
    }

    public function testSeparator5()
    {
        $this->expectOutputString("<hr/>");
        $md = new Markdown();
        printf($md->html("_ _ _\n"), true);
    }

    public function testSeparator6()
    {
        $this->expectOutputString("<hr/>");
        $md = new Markdown();
        printf($md->html("* * *\n"), true);
    }

  //   Simple Text
    public function testSimpleText()
    {
        $this->expectOutputString("<p>text</p>");
        $md = new Markdown();
        printf($md->html("text"), true);
    }

  //   Emphasis
    public function testEmphasisStrong1()
    {
        $this->expectOutputString("<p><strong>text</strong></p>");
        $md = new Markdown();
        printf($md->html("__text__"));
    }

    public function testEmphasisStrong2()
    {
        $this->expectOutputString("<p><strong>text</strong></p>");
        $md = new Markdown();
        printf($md->html("**text**"));
    }

    public function testEmphasisEM1()
    {
        $this->expectOutputString("<p><em>text</em></p>");
        $md = new Markdown();
        printf($md->html("_text_"));
    }

    public function testEmphasisEM2()
    {
        $this->expectOutputString("<p><em>file1.php</em> or <em>file2.php</em></p>");
        $md = new Markdown();
        printf($md->html("_file1.php_ or _file2.php_"));
    }

    public function testEmphasisEM3()
    {
        $this->expectOutputString("<p><em>text</em></p>");
        $md = new Markdown();
        printf($md->html("*text*"));
    }

    public function testEmphasisEM4()
    {
        $this->expectOutputString("<p><em>text</em> or <em>text2</em></p>");
        $md = new Markdown();
        printf($md->html("*text* or *text2*"));
    }

  //   Unnumbered lists
    public function testUnnumbered1()
    {
        $this->expectOutputString("<ul>
  <li>Case1</li>
  <li>Case2</li>
  <li>Case3</li>
</ul>");
        $md = new Markdown();
        printf($md->html("* Case1\n* Case2\n* Case3"), true);
    }

    public function testUnnumbered2()
    {
        $this->expectOutputString("<ul>
  <li>Case1</li>
  <li>Case2</li>
  <li>Case3</li>
</ul>");
        $md = new Markdown();
        printf($md->html("- Case1\n- Case2\n- Case3"), true);
    }

    public function testUnnumbered3()
    {
        $this->expectOutputString("<ul>
  <li>Case1</li>
  <li>Case2</li>
  <li>Case3</li>
</ul>");
        $md = new Markdown();
        printf($md->html("+ Case1\n+ Case2\n+ Case3"), true);
    }

    public function testUnnumberredMultiline1()
    {
        $this->expectOutputString("<ul>
  <li>line1 end</li>
  <li>line2 end</li>
</ul>");
        $md = new Markdown();
        printf($md->html("* line1
end
* line2
end"));
    }

    public function testUnnumberedListMultiple1()
    {
        $this->expectOutputString("<ul>
  <li>line1</li>
  <li>line2
    <ul>
      <li>NEW lineA</li>
      <li>NEW lineB</li>
    </ul>
  </li>
  <li>line3</li>
</ul>");
        $md = new Markdown();
        printf($md->html("* line1
* line2
    * NEW lineA
    * NEW lineB
* line3"));
    }

  //   Numbered lists
    public function testNumbered1()
    {
        $this->expectOutputString("<ol>
  <li>Case1</li>
  <li>Case2</li>
  <li>Case3</li>
</ol>");
        $md = new Markdown();
        printf($md->html("1. Case1\n2. Case2\n3. Case3"), true);
    }

  //   Code
    public function testCode1()
    {
        $this->expectOutputString("<pre><code>test
    indent
base</code></pre>");
        $md = new Markdown();
        printf($md->html("    test
        indent
    base"));
    }

  //   Inline code
    public function testInlineCode1()
    {
        $this->expectOutputString("<p><code>code</code></p>");
        $md = new Markdown();
        printf($md->html("`code`"));
    }

  //   Links
    public function testLinkHTTP1()
    {
        $this->expectOutputString(
            "<p><a href='http://example.com'>http://example.com</a></p>"
        );
        $md = new Markdown();
        printf($md->html("<http://example.com>"));
    }

    public function testLinkHTTP2()
    {
        $this->expectOutputString(
            "<p><a href='https://example.com'>https://example.com</a></p>"
        );
        $md = new Markdown();
        printf($md->html("<https://example.com>"));
    }

    public function testLinkHTTP3()
    {
        $this->expectOutputString(
            "<p><a href='mailto:test@example.com'>test@example.com</a></p>"
        );
        $md = new Markdown();
        printf($md->html("<test@example.com>"));
    }

    public function testLinkHTTP4()
    {
        $this->expectOutputString(
            "<p><a href='mailto:test_with_underscore@example.com'>test_with_underscore@example.com</a></p>"
        );
        $md = new Markdown();
        printf($md->html("<test_with_underscore@example.com>"));
    }

  // Chaining
    public function testChain1()
    {
        $this->expectOutputString("<h1>t1</h1><h2>t2</h2>");
        $md = new Markdown();
        printf($md->html("# t1\n## t2"));
    }

    public function testChainCode1()
    {
        $this->expectOutputString("<pre><code>
* OK</code></pre>");
        $md = new Markdown();
        printf($md->html("    \n    * OK"));
    }

    public function testChainCode2()
    {
        $this->expectOutputString("<pre><code>
* * * * * www-data OK</code></pre>");
        $md = new Markdown();
        printf($md->html("    \n    * * * * * www-data OK"));
    }

    public function testChainCode3()
    {
        $this->expectOutputString("<p>To write</p>
<pre><code>* * * * * www-data OK</code></pre>");
        $md = new Markdown();
        printf($md->html("To write

     * * * * * www-data OK"));
    }

    public function testUnnumberredAndText1()
    {
        $this->expectOutputString("<p>Hi</p>
<ul>
  <li>line1</li>
  <li>line2 end</li>
</ul>");
        $md = new Markdown();
        printf($md->html("Hi
* line1
* line2
end"));
    }

    public function testCarriageReturn1()
    {
        $this->expectOutputString("<p>line1 line2</p>");
        $md = new Markdown();
        printf($md->html("line1\nline2\n"));
    }

    public function testCarriageReturn2()
    {
        $this->expectOutputString("<p>line1<br/>line2</p>");
        $md = new Markdown();
        printf($md->html("line1  \nline2\n"));
    }

    public function testCarriageReturn3()
    {
        $this->expectOutputString("<p>line1 line2 line3.</p>");
        $md = new Markdown();
        printf($md->html("line1
line2
line3."));
    }

    public function testHTMLSpecialChars1()
    {
        $this->expectOutputString("<p>toto&amp;titi</p>");
        $md = new Markdown();
        printf($md->html("toto&titi"));
    }

    public function testHTMLSpecialChars2()
    {
        $this->expectOutputString("<p>toto&eacute;titi</p>");
        $md = new Markdown();
        printf($md->html("totoétiti"));
    }
}