MetalMacroTest.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: MetalMacroTest.php 750 2009-10-24 22:03:17Z kornel $
* @link http://phptal.org/
*/
require_once dirname(__FILE__)."/config.php";
class MetalMacroTest extends PHPTAL_TestCase
{
function testSimple()
{
$tpl = $this->newPHPTAL('input/metal-macro.01.html');
$res = trim_string($tpl->execute());
$exp = trim_file('output/metal-macro.01.html');
$this->assertEquals($exp, $res);
}
function testExternalMacro()
{
$tpl = $this->newPHPTAL('input/metal-macro.02.html');
$res = trim_string($tpl->execute());
$exp = trim_file('output/metal-macro.02.html');
$this->assertEquals($exp, $res);
}
function testBlock()
{
$tpl = $this->newPHPTAL('input/metal-macro.03.html');
$res = trim_string($tpl->execute());
$exp = trim_file('output/metal-macro.03.html');
$this->assertEquals($exp, $res);
}
function testMacroInsideMacro()
{
$tpl = $this->newPHPTAL('input/metal-macro.04.html');
$res = trim_string($tpl->execute());
$exp = trim_file('output/metal-macro.04.html');
$this->assertEquals($exp, $res);
}
function testEvaluatedMacroName()
{
$call = new StdClass();
$call->first = 1;
$call->second = 2;
$tpl = $this->newPHPTAL('input/metal-macro.05.html');
$tpl->call = $call;
$res = trim_string($tpl->execute());
$exp = trim_file('output/metal-macro.05.html');
$this->assertEquals($exp, $res);
}
function testEvaluatedMacroNameTalesPHP()
{
$call = new StdClass();
$call->first = 1;
$call->second = 2;
$tpl = $this->newPHPTAL('input/metal-macro.06.html');
$tpl->call = $call;
$res = trim_string($tpl->execute());
$exp = trim_file('output/metal-macro.06.html');
$this->assertEquals($exp, $res);
}
function testInheritedMacroSlots()
{
$tpl = $this->newPHPTAL('input/metal-macro.07.html');
$res = trim_string($tpl->execute());
$exp = trim_file('output/metal-macro.07.html');
$this->assertEquals($exp, $res);
}
/**
* @expectedException PHPTAL_ParserException
*/
function testBadMacroNameException()
{
$tpl = $this->newPHPTAL('input/metal-macro.08.html');
$res = $tpl->execute();
$this->fail('Bad macro name exception not thrown');
}
/**
* @expectedException PHPTAL_MacroMissingException
*/
function testExternalMacroMissingException()
{
$tpl = $this->newPHPTAL();
$tpl->setSource('<tal:block metal:use-macro="input/metal-macro.07.html/this-macro-doesnt-exist"/>');
$res = $tpl->execute();
$this->fail('Bad macro name exception not thrown');
}
/**
* @expectedException PHPTAL_MacroMissingException
*/
function testMacroMissingException()
{
$tpl = $this->newPHPTAL();
$tpl->setSource('<tal:block metal:use-macro="this-macro-doesnt-exist"/>');
$res = $tpl->execute();
$this->fail('Bad macro name exception not thrown');
}
function testMixedCallerDefiner()
{
$tpl = $this->newPHPTAL();
$tpl->defined_later_var = 'defined_later';
$tpl->ok_var = '??'; // fallback in case test fails
$tpl->setSource('<tal:block metal:use-macro="input/metal-macro.09.html/defined_earlier" />');
$res = $tpl->execute();
$this->assertEquals('Call OK OK',trim(preg_replace('/\s+/',' ',$res)));
}
/**
* @expectedException PHPTAL_Exception
*/
function testMacroRedefinitionIsGraceful()
{
$tpl = $this->newPHPTAL();
$tpl->setSource(
'<p>
<metal:block define-macro=" foo " />
<a metal:define-macro="foo">bar</a>
</p>');
$tpl->execute();
$this->fail("Allowed duplicate macro");
}
function testSameMacroCanBeDefinedInDifferentTemplates()
{
$tpl = $this->newPHPTAL();
$tpl->setSource('<tal:block metal:define-macro=" foo ">1</tal:block>');
$tpl->execute();
$tpl = $this->newPHPTAL();
$tpl->setSource('<tal:block metal:define-macro=" foo ">2</tal:block>');
$tpl->execute();
}
/**
* @expectedException PHPTAL_ParserException
*/
function testExternalTemplateThrowsError()
{
$tpl = $this->newPHPTAL();
$tpl->setSource('<phptal:block metal:use-macro="input/metal-macro.10.html/throwerr"/>');
$tpl->execute();
}
function testOnErrorCapturesErorrInExternalMacro()
{
$tpl = $this->newPHPTAL();
$tpl->setSource('<phptal:block tal:on-error="string:ok"
metal:use-macro="input/metal-macro.10.html/throwerr"/>');
$this->assertEquals('ok',$tpl->execute());
}
function testGlobalDefineInExternalMacro()
{
$tpl = $this->newPHPTAL();
$tpl->setSource('<metal:block>
<phptal:block tal:define="global test string:bad"
metal:use-macro="input/metal-macro.11.html/redefine"/>
${test}
</metal:block>');
$this->assertEquals('ok',trim($tpl->execute()));
}
}