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<?php
// first class callables where introduced in PHP 8.1
if (PHP_VERSION_ID >= 80100) {
/**
* class for register modifier with (first class) callables tests
*
* @runTestsInSeparateProcess
* @preserveGlobalState disabled
* @backupStaticAttributes enabled
*/
class RegisterModifierFirstClassCallablesTest extends PHPUnit_Smarty
{
public function setUp(): void
{
$this->setUpSmarty(__DIR__);
}
public function testRegisterFirstClassCallable()
{
$this->smarty->registerPlugin(\Smarty\Smarty::PLUGIN_MODIFIER, 'testmodifier', eval('return strrev(...);'));
$this->assertEquals('mosredna', $this->smarty->fetch('string:{"andersom"|testmodifier}'));
}
public function testRegisterFirstClassCallableSameName()
{
$this->smarty->registerPlugin(\Smarty\Smarty::PLUGIN_MODIFIER, 'mymodifier', eval('return strrev(...);'));
$this->assertEquals('mosredna', $this->smarty->fetch('string:{"andersom"|mymodifier}'));
}
public function testRegisterFirstClassCallableAsFunc()
{
$this->smarty->registerPlugin(\Smarty\Smarty::PLUGIN_MODIFIER, 'kprint_r_out', eval('return strrev(...);'));
$this->smarty->assign('myVar', 'andersom');
$this->assertEquals('mosredna', $this->smarty->fetch('string:{kprint_r_out($myVar)}'));
}
public function testRegisterFirstClassCallableSameNameAsPhpFunc()
{
$this->smarty->registerPlugin(\Smarty\Smarty::PLUGIN_MODIFIER, 'mymodifierfcc', eval('return strrev(...);'));
$this->assertEquals('mosredna', $this->smarty->fetch('string:{mymodifierfcc("andersom")}'));
}
}
}
function mymodifierfcc($a, $b, $c)
{
return "$a function $b $c";
}
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