.
/**
* Unit tests for the wiki parser
*
* @package mod_wiki
* @category phpunit
* @copyright 2009 Marc Alier, Jordi Piguillem marc.alier@upc.edu
* @copyright 2009 Universitat Politecnica de Catalunya http://www.upc.edu
*
* @author Jordi Piguillem
* @author Marc Alier
* @author David Jimenez
* @author Josep Arus
* @author Kenneth Riba
*
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die;
global $CFG;
require_once($CFG->dirroot . '/mod/wiki/parser/parser.php');
class mod_wiki_wikiparser_test extends basic_testcase {
function testCreoleMarkup() {
$this->assertTestFiles('creole');
}
function testNwikiMarkup() {
$this->assertTestFiles('nwiki');
}
function testHtmlMarkup() {
$this->assertTestFiles('html');
}
private function assertTestFile($num, $markup) {
if(!file_exists(__DIR__."/fixtures/input/$markup/$num") || !file_exists(__DIR__."/fixtures/output/$markup/$num")) {
return false;
}
$input = file_get_contents(__DIR__."/fixtures/input/$markup/$num");
$output = file_get_contents(__DIR__."/fixtures/output/$markup/$num");
$result = wiki_parser_proxy::parse($input, $markup, array('pretty_print' => true));
//removes line breaks to avoid line break encoding causing tests to fail.
$result['parsed_text'] = preg_replace('~[\r\n]~', '', $result['parsed_text']);
$output = preg_replace('~[\r\n]~', '', $output);
$this->assertEquals($output, $result['parsed_text']);
return true;
}
private function assertTestFiles($markup) {
$i = 1;
while($this->assertTestFile($i, $markup)) {
$i++;
}
}
/**
* Check that headings with special characters work as expected with HTML.
*
* - The heading itself is well displayed,
* - The TOC heading is well display,
* - The edit link points to the right page,
* - The links properly works with get_section.
*/
public function test_special_headings() {
// First testing HTML markup.
// Test section name using HTML entities.
$input = 'Code & Test
';
$output = '' . "\n";
$toc = '';
$section = wiki_parser_proxy::get_section($input, 'html', 'Code & Test');
$actual = wiki_parser_proxy::parse($input, 'html');
$this->assertEquals($output, $actual['parsed_text']);
$this->assertEquals($toc, $actual['toc']);
$this->assertNotEquals(false, $section);
// Test section name using non-ASCII characters.
$input = 'Another áéíóúç€ test
';
$output = 'Another áéíóúç€ test [edit]
' . "\n";
$toc = '';
$section = wiki_parser_proxy::get_section($input, 'html', 'Another áéíóúç€ test');
$actual = wiki_parser_proxy::parse($input, 'html');
$this->assertEquals($output, $actual['parsed_text']);
$this->assertEquals($toc, $actual['toc']);
$this->assertNotEquals(false, $section);
// Test section name with a URL.
$input = 'Another http://moodle.org test
';
$output = '' . "\n";
$toc = '';
$section = wiki_parser_proxy::get_section($input, 'html', 'Another http://moodle.org test');
$actual = wiki_parser_proxy::parse($input, 'html', array(
'link_callback' => '/mod/wiki/locallib.php:wiki_parser_link'
));
$this->assertEquals($output, $actual['parsed_text']);
$this->assertEquals($toc, $actual['toc']);
$this->assertNotEquals(false, $section);
// Now going to test Creole markup.
// Note that Creole uses links to the escaped version of the section.
// Test section name using HTML entities.
$input = '= Code & Test =';
$output = '' . "\n";
$toc = '';
$section = wiki_parser_proxy::get_section($input, 'creole', 'Code & Test');
$actual = wiki_parser_proxy::parse($input, 'creole');
$this->assertEquals($output, $actual['parsed_text']);
$this->assertEquals($toc, $actual['toc']);
$this->assertNotEquals(false, $section);
// Test section name using non-ASCII characters.
$input = '= Another áéíóúç€ test =';
$output = 'Another áéíóúç€ test [edit]
' . "\n";
$toc = '';
$section = wiki_parser_proxy::get_section($input, 'creole', 'Another áéíóúç€ test');
$actual = wiki_parser_proxy::parse($input, 'creole');
$this->assertEquals($output, $actual['parsed_text']);
$this->assertEquals($toc, $actual['toc']);
$this->assertNotEquals(false, $section);
// Test section name with a URL, creole does not support linking links in a heading.
$input = '= Another http://moodle.org test =';
$output = 'Another http://moodle.org test [edit]
' . "\n";
$toc = '';
$section = wiki_parser_proxy::get_section($input, 'creole', 'Another http://moodle.org test');
$actual = wiki_parser_proxy::parse($input, 'creole');
$this->assertEquals($output, $actual['parsed_text']);
$this->assertEquals($toc, $actual['toc']);
$this->assertNotEquals(false, $section);
// Now going to test NWiki markup.
// Note that Creole uses links to the escaped version of the section.
// Test section name using HTML entities.
$input = '= Code & Test =';
$output = '' . "\n";
$toc = '';
$section = wiki_parser_proxy::get_section($input, 'nwiki', 'Code & Test');
$actual = wiki_parser_proxy::parse($input, 'nwiki');
$this->assertEquals($output, $actual['parsed_text']);
$this->assertEquals($toc, $actual['toc']);
$this->assertNotEquals(false, $section);
// Test section name using non-ASCII characters.
$input = '= Another áéíóúç€ test =';
$output = 'Another áéíóúç€ test [edit]
' . "\n";
$toc = '';
$section = wiki_parser_proxy::get_section($input, 'nwiki', 'Another áéíóúç€ test');
$actual = wiki_parser_proxy::parse($input, 'nwiki');
$this->assertEquals($output, $actual['parsed_text']);
$this->assertEquals($toc, $actual['toc']);
$this->assertNotEquals(false, $section);
// Test section name with a URL, nwiki does not support linking links in a heading.
$input = '= Another http://moodle.org test =';
$output = 'Another http://moodle.org test [edit]
' . "\n";
$toc = '';
$section = wiki_parser_proxy::get_section($input, 'nwiki', 'Another http://moodle.org test');
$actual = wiki_parser_proxy::parse($input, 'nwiki');
$this->assertEquals($output, $actual['parsed_text']);
$this->assertEquals($toc, $actual['toc']);
$this->assertNotEquals(false, $section);
}
}