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<?php
namespace Engelsystem\Test\Unit\Renderer\Twig\Extensions;
use DMS\PHPUnitExtensions\ArraySubset\ArraySubsetAsserts;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
use Twig_Function as TwigFunction;
use Twig_Node as TwigNode;
abstract class ExtensionTest extends TestCase
{
use ArraySubsetAsserts;
/**
* Assert that a twig filter was registered
*
* @param string $name
* @param callable $callback
* @param TwigFunction[] $functions
*/
protected function assertFilterExists($name, $callback, $functions)
{
foreach ($functions as $function) {
if ($function->getName() != $name) {
continue;
}
$this->assertEquals($callback, $function->getCallable());
return;
}
$this->fail(sprintf('Filter %s not found', $name));
}
/**
* Assert that a twig function was registered
*
* @param string $name
* @param callable $callback
* @param TwigFunction[] $functions
* @param array $options
*/
protected function assertExtensionExists($name, $callback, $functions, $options = [])
{
foreach ($functions as $function) {
if ($function->getName() != $name) {
continue;
}
$this->assertEquals($callback, $function->getCallable());
if (isset($options['is_save'])) {
/** @var TwigNode|MockObject $twigNode */
$twigNode = $this->createMock(TwigNode::class);
$this->assertArraySubset($options['is_save'], $function->getSafe($twigNode));
}
return;
}
$this->fail(sprintf('Function %s not found', $name));
}
/**
* Assert that a global exists
*
* @param string $name
* @param mixed $value
* @param mixed[] $globals
*/
protected function assertGlobalsExists($name, $value, $globals)
{
if (isset($globals[$name])) {
$this->assertArraySubset([$name => $value], $globals);
return;
}
$this->fail(sprintf('Global %s not found', $name));
}
/**
* Assert that a token parser was set
*
* @param $tokenParser
* @param $tokenParsers
*/
protected function assertTokenParserExists($tokenParser, $tokenParsers)
{
$this->assertArraySubset(
[$tokenParser],
$tokenParsers,
sprintf('Token parser %s not found', get_class($tokenParser))
);
}
}
|
