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<?php |
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namespace Facile\ZFLinkHeadersModule\Listener; |
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use Facile\ZFLinkHeadersModule\OptionsInterface; |
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use PHPUnit\Framework\TestCase; |
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use Prophecy\Argument; |
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use Zend\Http\Header\GenericMultiHeader; |
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use Zend\Http\Headers; |
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use Zend\Http\PhpEnvironment; |
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use Zend\Http\Response; |
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use Zend\Mvc\MvcEvent; |
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use Zend\View\Helper\HeadScript; |
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use Zend\View\Helper\Placeholder\Container\AbstractContainer; |
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class ScriptHandlerTest extends TestCase |
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{ |
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public function testInvokeWithAnotherResponse() |
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{ |
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$headScript = $this->prophesize(HeadScript::class); |
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$options = $this->prophesize(OptionsInterface::class); |
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$event = $this->prophesize(MvcEvent::class); |
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$response = $this->prophesize(Response::class); |
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$headScript->getContainer()->shouldNotBeCalled(); |
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$response->getHeaders()->shouldNotBeCalled(); |
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$event->getResponse()->willReturn($response->reveal()); |
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$options->isScriptEnabled()->willReturn(true); |
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$injector = new ScriptHandler($headScript->reveal(), $options->reveal()); |
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$injector($event->reveal()); |
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} |
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public function testInvokeWithDisabled() |
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{ |
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$headScript = $this->prophesize(HeadScript::class); |
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$options = $this->prophesize(OptionsInterface::class); |
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$event = $this->prophesize(MvcEvent::class); |
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$response = $this->prophesize(PhpEnvironment\Response::class); |
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$headScript->getContainer()->shouldNotBeCalled(); |
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$response->getHeaders()->shouldNotBeCalled(); |
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$event->getResponse()->willReturn($response->reveal()); |
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$options->isScriptEnabled()->willReturn(false); |
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$injector = new ScriptHandler($headScript->reveal(), $options->reveal()); |
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$injector($event->reveal()); |
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} |
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public function testInvokeWithNoPush() |
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{ |
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$links = [ |
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$this->createStdClass([ |
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'attributes' => [ |
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'src' => '/foo.js', |
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], |
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]), |
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$this->createStdClass([ |
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'content' => 'foo', |
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'attributes' => [], |
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]), |
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]; |
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$headScript = $this->prophesize(HeadScript::class); |
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$options = $this->prophesize(OptionsInterface::class); |
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$event = $this->prophesize(MvcEvent::class); |
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$responseHeaders = $this->prophesize(Headers::class); |
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$headContainer = $this->prophesize(AbstractContainer::class); |
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$response = $this->prophesize(PhpEnvironment\Response::class); |
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$options->getScriptMode()->willReturn('preload'); |
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$options->isHttp2PushEnabled()->willReturn(false); |
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$options->isScriptEnabled()->willReturn(true); |
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$headContainer->getIterator()->willReturn(new \ArrayIterator($links)); |
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$headScript->getContainer()->willReturn($headContainer->reveal()); |
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$response->getHeaders()->willReturn($responseHeaders->reveal()); |
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$event->getResponse()->willReturn($response->reveal()); |
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$responseHeaders->addHeader(Argument::allOf( |
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Argument::type(GenericMultiHeader::class), |
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Argument::which('getFieldName', 'Link'), |
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Argument::which('getFieldValue', '</foo.js>; rel="preload"; as="script"; nopush') |
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)) |
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->shouldBeCalled(); |
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$injector = new ScriptHandler($headScript->reveal(), $options->reveal()); |
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$injector($event->reveal()); |
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} |
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public function testInvokeWithPushAndPrefetch() |
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{ |
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$links = [ |
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$this->createStdClass([ |
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'attributes' => [ |
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'src' => '/foo.js', |
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], |
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]), |
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$this->createStdClass([ |
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'content' => 'foo', |
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'attributes' => [], |
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]), |
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]; |
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$headScript = $this->prophesize(HeadScript::class); |
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$options = $this->prophesize(OptionsInterface::class); |
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$event = $this->prophesize(MvcEvent::class); |
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$responseHeaders = $this->prophesize(Headers::class); |
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$headContainer = $this->prophesize(AbstractContainer::class); |
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$response = $this->prophesize(PhpEnvironment\Response::class); |
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$options->getScriptMode()->willReturn('prefetch'); |
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$options->isHttp2PushEnabled()->willReturn(true); |
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$options->isScriptEnabled()->willReturn(true); |
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$headContainer->getIterator()->willReturn(new \ArrayIterator($links)); |
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$headScript->getContainer()->willReturn($headContainer->reveal()); |
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$response->getHeaders()->willReturn($responseHeaders->reveal()); |
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$event->getResponse()->willReturn($response->reveal()); |
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$responseHeaders->addHeader(Argument::allOf( |
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Argument::type(GenericMultiHeader::class), |
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Argument::which('getFieldName', 'Link'), |
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Argument::which('getFieldValue', '</foo.js>; rel="prefetch"; as="script"') |
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)) |
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->shouldBeCalled(); |
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$injector = new ScriptHandler($headScript->reveal(), $options->reveal()); |
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$injector($event->reveal()); |
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} |
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/** |
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* @param array $properties |
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* @return \stdClass |
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*/ |
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private function createStdClass(array $properties): \stdClass |
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{ |
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$item = new \stdClass(); |
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foreach ($properties as $name => $value) { |
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$item->{$name} = $value; |
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} |
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return $item; |
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} |
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} |
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facile-it /
zf-link-headers-module
