engelsystem/tests/Unit/Middleware/SetLocaleTest.php

72 lines
2.3 KiB
PHP

<?php
namespace Engelsystem\Test\Unit\Middleware;
use Engelsystem\Helpers\Translator;
use Engelsystem\Middleware\SetLocale;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\RequestHandlerInterface;
use Symfony\Component\HttpFoundation\Session\Session;
class SetLocaleTest extends TestCase
{
/**
* @covers \Engelsystem\Middleware\SetLocale::__construct
* @covers \Engelsystem\Middleware\SetLocale::process
*/
public function testRegister()
{
/** @var Translator|MockObject $translator */
$translator = $this->createMock(Translator::class);
/** @var Session|MockObject $session */
$session = $this->createMock(Session::class);
/** @var ServerRequestInterface|MockObject $request */
$request = $this->getMockForAbstractClass(ServerRequestInterface::class);
/** @var RequestHandlerInterface|MockObject $handler */
$handler = $this->getMockForAbstractClass(RequestHandlerInterface::class);
/** @var ResponseInterface|MockObject $response */
$response = $this->getMockForAbstractClass(ResponseInterface::class);
$locale = 'te_ST.UTF8';
$request->expects($this->exactly(3))
->method('getQueryParams')
->willReturnOnConsecutiveCalls(
[],
['set-locale' => 'en_US.UTF8'],
['set-locale' => $locale]
);
$translator->expects($this->exactly(2))
->method('hasLocale')
->withConsecutive(
['en_US.UTF8'],
[$locale]
)
->willReturnOnConsecutiveCalls(
false,
true
);
$translator->expects($this->once())
->method('setLocale')
->with($locale);
$session->expects($this->once())
->method('set')
->with('locale', $locale);
$handler->expects($this->exactly(3))
->method('handle')
->with($request)
->willReturn($response);
$middleware = new SetLocale($translator, $session);
$middleware->process($request, $handler);
$middleware->process($request, $handler);
$middleware->process($request, $handler);
}
}