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<?php |
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declare(strict_types = 1); |
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namespace Mezon\Router\Tests\Base; |
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use PHPUnit\Framework\TestCase; |
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/** |
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* |
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* @psalm-suppress PropertyNotSetInConstructor |
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*/ |
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abstract class MiddlewareTestClass extends BaseRouterUnitTestClass |
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{ |
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/** |
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* Default setup |
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* |
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* {@inheritdoc} |
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* @see TestCase::setUp() |
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*/ |
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public function setUp(): void |
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{ |
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$_SERVER['REQUEST_METHOD'] = 'GET'; |
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} |
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/** |
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* Testing middleware |
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*/ |
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public function testMiddleware(): void |
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{ |
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// setup |
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$route = '/route-with-middleware/'; |
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$router = $this->getRouter(); |
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$router->registerMiddleware('*', function () { |
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return [ |
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1, |
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2 |
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]; |
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}); |
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$router->addRoute($route, function (int $i, int $j) { |
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return [ |
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$i, |
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$j |
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]; |
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}); |
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$router->registerMiddleware($route, function (int $i, int $j) { |
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return [ |
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$i, |
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$j |
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]; |
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}); |
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// test body |
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/** @var array{0: int, 1: int} $result */ |
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$result = $router->callRoute($route); |
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// assertions |
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$this->assertEquals(1, $result[0]); |
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$this->assertEquals(2, $result[1]); |
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} |
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/** |
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* Testing multiple middlewares |
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*/ |
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public function testMultipleMiddlewaresInOrderAndOmitMalformed(): void |
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{ |
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// setup |
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$route = '/route/[i:id]'; |
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$router = $this->getRouter(); |
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$router->addRoute($route, function (string $route, array $parameters): array { |
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return $parameters; |
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}); |
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$router->registerMiddleware($route, /** |
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* |
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* @psalm-param string $route route |
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* @psalm-param array{id: int} $parameters parameters |
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*/ |
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function (string $route, array $parameters) { |
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$parameters['_second'] = $parameters['id']; |
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$parameters['id'] += 9; |
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return [ |
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$route, |
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$parameters |
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]; |
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}); |
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// This middleware is broken, don't parse the result |
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$router->registerMiddleware($route, function (string $route, array $parameters) { |
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$parameters['_dont_set_this'] = true; |
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return null; |
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}); |
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$router->registerMiddleware($route, /** |
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* |
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* @psalm-param string $route |
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* route |
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* @psalm-param array{id: int} $parameters parameters |
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*/ |
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function (string $route, array $parameters) { |
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$parameters['_third'] = $parameters['id']; |
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$parameters['id'] *= 2; |
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return [ |
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$route, |
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$parameters |
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]; |
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}); |
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$router->registerMiddleware('*', /** |
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* |
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* @psalm-param string $route |
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* route |
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* @psalm-param array{id: int} $parameters parameters |
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*/ |
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function (string $route, array $parameters) { |
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$parameters['_first'] = $parameters['id']; |
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$parameters['id'] *= 2; |
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return [ |
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$route, |
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$parameters |
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]; |
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}); |
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// test body |
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/** @var array<string, mixed> $result */ |
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$result = $router->callRoute('/route/1'); |
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// assertions |
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$this->assertEquals(22, $result['id']); |
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$this->assertEquals(1, $result['_first']); |
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$this->assertEquals(2, $result['_second']); |
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$this->assertEquals(11, $result['_third']); |
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$this->assertTrue(empty($result['_dont_set_this'])); |
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} |
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} |
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alexdodonov /
mezon-router
