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Fix test/CommonMarkTest.php

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Daniel Rudolf 2016-09-05 04:51:28 +02:00
parent f671ae7364
commit e1bcc1c472
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1 changed files with 36 additions and 46 deletions
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82
test/CommonMarkTest.php
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@ -1,74 +1,64 @@
<?php <?php
/** /**
* Test Parsedown against the CommonMark spec. * Test Parsedown against the CommonMark spec
*
* Some code based on the original JavaScript test runner by jgm.
* *
* @link http://commonmark.org/ CommonMark * @link http://commonmark.org/ CommonMark
* @link http://git.io/8WtRvQ JavaScript test runner
*/ */
class CommonMarkTest extends PHPUnit_Framework_TestCase class CommonMarkTest extends PHPUnit_Framework_TestCase
{ {
const SPEC_URL = 'https://raw.githubusercontent.com/jgm/stmd/master/spec.txt'; const SPEC_URL = 'https://raw.githubusercontent.com/jgm/stmd/master/spec.txt';
protected $parsedown;
protected function setUp()
{
$this->parsedown = new Parsedown();
$this->parsedown->setUrlsLinked(false);
}
/** /**
* @dataProvider data * @dataProvider data
* @param $section * @param $section
* @param $markdown * @param $markdown
* @param $expectedHtml * @param $expectedHtml
*/ */
function test_($section, $markdown, $expectedHtml) public function testExample($section, $markdown, $expectedHtml)
{ {
$Parsedown = new Parsedown(); $actualHtml = $this->parsedown->text($markdown);
$Parsedown->setUrlsLinked(false);
$actualHtml = $Parsedown->text($markdown);
$actualHtml = $this->normalizeMarkup($actualHtml);
$this->assertEquals($expectedHtml, $actualHtml); $this->assertEquals($expectedHtml, $actualHtml);
} }
function data() /**
* @return array
*/
public function data()
{ {
$spec = file_get_contents(self::SPEC_URL); $spec = file_get_contents(self::SPEC_URL);
if ($spec === false) {
$this->fail('Unable to load CommonMark spec from ' . self::SPEC_URL);
}
$spec = str_replace("\r\n", "\n", $spec);
$spec = strstr($spec, '<!-- END TESTS -->', true); $spec = strstr($spec, '<!-- END TESTS -->', true);
$tests = array(); $matches = array();
preg_match_all('/^(?s)`{32} example\n(.*?)\n\.\n(.*?)\n`{32}$|^#{1,6} *(.*?)$/m', $spec, $matches, PREG_SET_ORDER);
$data = array();
$currentSection = ''; $currentSection = '';
foreach ($matches as $match) {
if (isset($match[3])) {
$currentSection = $match[3];
} else {
$data[] = array(
'section' => $currentSection,
'markdown' => str_replace('→', "\t", $match[1]),
'expectedHtml' => str_replace('→', "\t", $match[2])
);
}
}
preg_replace_callback( return $data;
'/^\.\n([\s\S]*?)^\.\n([\s\S]*?)^\.$|^#{1,6} *(.*)$/m',
function($matches) use ( & $tests, & $currentSection, & $testCount) {
if (isset($matches[3]) and $matches[3]) {
$currentSection = $matches[3];
} else {
$testCount++;
$markdown = $matches[1];
$markdown = preg_replace('/→/', "\t", $markdown);
$expectedHtml = $matches[2];
$expectedHtml = $this->normalizeMarkup($expectedHtml);
$tests []= array(
$currentSection, # section
$markdown, # markdown
$expectedHtml, # html
);
}
},
$spec
);
return $tests;
}
private function normalizeMarkup($markup)
{
$markup = preg_replace("/\n+/", "\n", $markup);
$markup = preg_replace('/^\s+/m', '', $markup);
$markup = preg_replace('/^((?:<[\w]+>)+)\n/m', '$1', $markup);
$markup = preg_replace('/\n((?:<\/[\w]+>)+)$/m', '$1', $markup);
$markup = trim($markup);
return $markup;
} }
} }