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<?php
namespace Engelsystem\Test\Unit\Renderer\Twig\Extensions;
use Engelsystem\Config\Config;
use Engelsystem\Renderer\Twig\Extensions\Develop;
use PHPUnit\Framework\MockObject\MockObject;
use Symfony\Component\VarDumper\VarDumper;
class DevelopTest extends ExtensionTest
{
/**
* @covers \Engelsystem\Renderer\Twig\Extensions\Develop::__construct
* @covers \Engelsystem\Renderer\Twig\Extensions\Develop::getFunctions
*/
public function testGetGlobals()
{
$config = new Config();
$extension = new Develop($config);
$functions = $extension->getFunctions();
$this->assertEquals($functions, []);
$config->set('environment', 'development');
$functions = $extension->getFunctions();
$this->assertExtensionExists('dump', [$extension, 'dump'], $functions);
$this->assertExtensionExists('dd', [$extension, 'dd'], $functions);
}
/**
* @covers \Engelsystem\Renderer\Twig\Extensions\Develop::dump
* @covers \Engelsystem\Renderer\Twig\Extensions\Develop::setDumper
*/
public function testDump()
{
$config = new Config();
$varDumper = new VarDumper();
$varDumper->setHandler(function ($var) {
echo $var;
});
$extension = new Develop($config);
$extension->setDumper($varDumper);
$return = $extension->dump('Foo', 1234);
$this->assertEquals('Foo1234', $return);
}
/**
* @covers \Engelsystem\Renderer\Twig\Extensions\Develop::dd
*/
public function testDD()
{
/** @var Develop|MockObject $extension */
$extension = $this->getMockBuilder(Develop::class)
->onlyMethods(['exit', 'flushBuffers', 'dump'])
->disableOriginalConstructor()
->getMock();
$extension->expects($this->once())
->method('exit');
$extension->expects($this->once())
->method('flushBuffers');
$extension->expects($this->once())
->method('dump')
->with(123, 'Abc');
$return = $extension->dd(123, 'Abc');
$this->assertEquals('', $return);
}
}