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<?php
namespace Engelsystem\Test\Unit\Renderer;
use Engelsystem\Config\Config;
use Engelsystem\Renderer\TwigEngine;
use Engelsystem\Renderer\TwigLoader;
use Engelsystem\Renderer\TwigServiceProvider;
use Engelsystem\Test\Unit\ServiceProviderTest;
use PHPUnit\Framework\MockObject\MockObject;
use ReflectionClass as Reflection;
use ReflectionException;
use stdClass;
use Twig_Environment as Twig;
use Twig_Extension_Core as TwigCore;
use Twig_ExtensionInterface as ExtensionInterface;
use Twig_LoaderInterface as TwigLoaderInterface;
class TwigServiceProviderTest extends ServiceProviderTest
{
/**
* @covers \Engelsystem\Renderer\TwigServiceProvider::register
* @covers \Engelsystem\Renderer\TwigServiceProvider::registerTwigExtensions
*/
public function testRegister()
{
$app = $this->getApp(['make', 'instance', 'tag']);
$class = $this->createMock(stdClass::class);
$className = 'Foo\Bar\Class';
$classAlias = 'twig.extension.foo';
$app->expects($this->once())
->method('make')
->with('Foo\Bar\Class')
->willReturn($class);
$app->expects($this->exactly(2))
->method('instance')
->withConsecutive(
[$className, $class],
[$classAlias, $class]
);
$app->expects($this->once())
->method('tag')
->with($classAlias, ['twig.extension']);
/** @var TwigServiceProvider|MockObject $serviceProvider */
$serviceProvider = $this->getMockBuilder(TwigServiceProvider::class)
->setConstructorArgs([$app])
->onlyMethods(['registerTwigEngine'])
->getMock();
$serviceProvider->expects($this->once())
->method('registerTwigEngine');
$this->setExtensionsTo($serviceProvider, ['foo' => 'Foo\Bar\Class']);
$serviceProvider->register();
}
/**
* @covers \Engelsystem\Renderer\TwigServiceProvider::boot
*/
public function testBoot()
{
/** @var Twig|MockObject $twig */
$twig = $this->createMock(Twig::class);
/** @var ExtensionInterface|MockObject $firsExtension */
$firsExtension = $this->getMockForAbstractClass(ExtensionInterface::class);
/** @var ExtensionInterface|MockObject $secondExtension */
$secondExtension = $this->getMockForAbstractClass(ExtensionInterface::class);
$app = $this->getApp(['get', 'tagged']);
$app->expects($this->once())
->method('get')
->with('twig.environment')
->willReturn($twig);
$app->expects($this->once())
->method('tagged')
->with('twig.extension')
->willReturn([$firsExtension, $secondExtension]);
$twig->expects($this->exactly(2))
->method('addExtension')
->withConsecutive([$firsExtension], [$secondExtension]);
$serviceProvider = new TwigServiceProvider($app);
$serviceProvider->boot();
}
/**
* @covers \Engelsystem\Renderer\TwigServiceProvider::registerTwigEngine
*/
public function testRegisterTwigEngine()
{
/** @var TwigEngine|MockObject $htmlEngine */
$twigEngine = $this->createMock(TwigEngine::class);
/** @var TwigLoader|MockObject $twigLoader */
$twigLoader = $this->createMock(TwigLoader::class);
/** @var Twig|MockObject $twig */
$twig = $this->createMock(Twig::class);
/** @var Config|MockObject $config */
$config = $this->createMock(Config::class);
/** @var TwigCore|MockObject $twigCore */
$twigCore = $this->getMockBuilder(stdClass::class)
->addMethods(['setTimezone'])
->getMock();
$app = $this->getApp(['make', 'instance', 'tag', 'get']);
$viewsPath = __DIR__ . '/Stub';
$app->expects($this->exactly(3))
->method('make')
->withConsecutive(
[TwigLoader::class, ['paths' => $viewsPath]],
[Twig::class, ['options' => ['cache' => false, 'auto_reload' => true, 'strict_variables' => true]]],
[TwigEngine::class]
)->willReturnOnConsecutiveCalls(
$twigLoader,
$twig,
$twigEngine
);
$app->expects($this->exactly(6))
->method('instance')
->withConsecutive(
[TwigLoader::class, $twigLoader],
[TwigLoaderInterface::class, $twigLoader],
['twig.loader', $twigLoader],
[Twig::class, $twig],
['twig.environment', $twig],
['renderer.twigEngine', $twigEngine]
);
$app->expects($this->exactly(3))
->method('get')
->withConsecutive(['path.views'], ['config'], ['path.cache.views'])
->willReturnOnConsecutiveCalls($viewsPath, $config, 'cache/views');
$this->setExpects($app, 'tag', ['renderer.twigEngine', ['renderer.engine']]);
$config->expects($this->exactly(3))
->method('get')
->withConsecutive(['environment'], ['environment'], ['timezone'])
->willReturnOnConsecutiveCalls('development', 'development', 'The/World');
$twig->expects($this->once())
->method('getExtension')
->with(TwigCore::class)
->willReturn($twigCore);
$twigCore->expects($this->once())
->method('setTimezone')
->with('The/World');
$serviceProvider = new TwigServiceProvider($app);
$this->setExtensionsTo($serviceProvider, []);
$serviceProvider->register();
}
/**
* @param TwigServiceProvider $serviceProvider
* @param array $extensions
* @throws ReflectionException
*/
protected function setExtensionsTo($serviceProvider, $extensions)
{
$reflection = new Reflection(get_class($serviceProvider));
$property = $reflection->getProperty('extensions');
$property->setAccessible(true);
$property->setValue($serviceProvider, $extensions);
}
}
|
