SimpleGenerationTest.php
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<?php
/**
* PHPTAL templating engine
*
* PHP Version 5
*
* @category HTML
* @package PHPTAL
* @author Laurent Bedubourg <lbedubourg@motion-twin.com>
* @author Kornel Lesiński <kornel@aardvarkmedia.co.uk>
* @license http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License
* @version SVN: $Id: SimpleGenerationTest.php 752 2009-10-24 22:21:16Z kornel $
* @link http://phptal.org/
*/
require_once dirname(__FILE__)."/config.php";
PHPTAL::setIncludePath();
require_once 'PHPTAL/Dom/DocumentBuilder.php';
require_once 'PHPTAL/Php/CodeWriter.php';
PHPTAL::restoreIncludePath();
class SimpleGenerationTest extends PHPTAL_TestCase
{
function testTreeGeneration()
{
$tpl = $this->newPHPTAL();
$parser = new PHPTAL_Dom_SaxXmlParser($tpl->getEncoding());
$treeGen = $parser->parseFile(new PHPTAL_Dom_DocumentBuilder(),'input/parser.01.xml')->getResult();
$state = new PHPTAL_Php_State($tpl);
$codewriter = new PHPTAL_Php_CodeWriter($state);
$codewriter->doFunction('test', '$tpl');
$treeGen->generateCode($codewriter);
$codewriter->doEnd('function');
$result = $codewriter->getResult();
$expected = <<<EOS
<?php
function test(\$tpl) {
\$ctx->setXmlDeclaration('<?xml version="1.0"?>',false) ;?>
<html>
<head>
<title>test document</title>
</head>
<body>
<h1>test document</h1>
<a href="http://phptal.sf.net">phptal</a>
</body>
</html><?php
}
?>
EOS;
$result = $this->trimCode($result);
$expected = $this->trimCode($expected);
$this->assertEquals($result, $expected);
}
function testFunctionsGeneration()
{
$state = new PHPTAL_Php_State($this->newPHPTAL());
$codewriter = new PHPTAL_Php_CodeWriter($state);
$codewriter->doFunction('test1', '$tpl');
$codewriter->pushHTML($codewriter->interpolateHTML('test1'));
$codewriter->doFunction('test2', '$tpl');
$codewriter->pushHTML('test2');
$codewriter->doEnd();
$codewriter->pushHTML('test1');
$codewriter->doEnd();
$res = $codewriter->getResult();
$exp = <<<EOS
<?php function test2(\$tpl) {?>test2<?php}?>
<?php function test1(\$tpl) {?>test1test1<?php}?>
EOS;
$res = $this->trimCode($res);
$exp = $this->trimCode($exp);
$this->assertEquals($exp, $res);
}
function trimCode( $code )
{
$lines = explode("\n", $code);
$code = "";
foreach ($lines as $line) {
$code .= trim($line);
}
// ignore some no-ops
return str_replace(array('<?php ?>','<?php ; ?>','{;'),array('','','{'),$code);
}
}