*/ abstract class BaseMarkdownTest extends \PHPUnit_Framework_TestCase { protected $outputFileExtension = '.html'; abstract public function getDataPaths(); /** * @return Parser */ abstract public function createMarkdown(); /** * @dataProvider dataFiles */ public function testParse($path, $file) { list($markdown, $html) = $this->getTestData($path, $file); // Different OS line endings should not affect test $html = str_replace(["\r\n", "\n\r", "\r"], "\n", $html); $m = $this->createMarkdown(); $this->assertEquals($html, $m->parse($markdown)); } public function testUtf8() { $this->assertSame("

абвгдеёжзийклмнопрстуфхцчшщъыьэюя

\n", $this->createMarkdown()->parse('абвгдеёжзийклмнопрстуфхцчшщъыьэюя')); $this->assertSame("

there is a charater, 配

\n", $this->createMarkdown()->parse('there is a charater, 配')); $this->assertSame("

Arabic Latter \"م (M)\"

\n", $this->createMarkdown()->parse('Arabic Latter "م (M)"')); $this->assertSame("

電腦

\n", $this->createMarkdown()->parse('電腦')); $this->assertSame('абвгдеёжзийклмнопрстуфхцчшщъыьэюя', $this->createMarkdown()->parseParagraph('абвгдеёжзийклмнопрстуфхцчшщъыьэюя')); $this->assertSame('there is a charater, 配', $this->createMarkdown()->parseParagraph('there is a charater, 配')); $this->assertSame('Arabic Latter "م (M)"', $this->createMarkdown()->parseParagraph('Arabic Latter "م (M)"')); $this->assertSame('電腦', $this->createMarkdown()->parseParagraph('電腦')); } public function testInvalidUtf8() { $m = $this->createMarkdown(); $this->assertEquals("

�

\n", $m->parse("`\x80`")); $this->assertEquals('�', $m->parseParagraph("`\x80`")); } public function pregData() { // http://en.wikipedia.org/wiki/Newline#Representations return [ ["a\r\nb", "a\nb"], ["a\n\rb", "a\nb"], // Acorn BBC and RISC OS spooled text output :) ["a\nb", "a\nb"], ["a\rb", "a\nb"], ["a\n\nb", "a\n\nb", "a

\n

b"], ["a\r\rb", "a\n\nb", "a

\n

b"], ["a\n\r\n\rb", "a\n\nb", "a

\n

b"], // Acorn BBC and RISC OS spooled text output :) ["a\r\n\r\nb", "a\n\nb", "a

\n

b"], ]; } /** * @dataProvider pregData */ public function testPregReplaceR($input, $exptected, $pexpect = null) { $this->assertSame($exptected, $this->createMarkdown()->parseParagraph($input)); $this->assertSame($pexpect === null ? "

$exptected

\n" : "

$pexpect

\n", $this->createMarkdown()->parse($input)); } public function getTestData($path, $file) { return [ file_get_contents($this->getDataPaths()[$path] . '/' . $file . '.md'), file_get_contents($this->getDataPaths()[$path] . '/' . $file . $this->outputFileExtension), ]; } public function dataFiles() { $files = []; foreach ($this->getDataPaths() as $name => $src) { $handle = opendir($src); if ($handle === false) { throw new \Exception('Unable to open directory: ' . $src); } while (($file = readdir($handle)) !== false) { if ($file === '.' || $file === '..') { continue; } if (substr($file, -3, 3) === '.md' && file_exists($src . '/' . substr($file, 0, -3) . $this->outputFileExtension)) { $files[] = [$name, substr($file, 0, -3)]; } } closedir($handle); } return $files; } }