1 files changed, 65 insertions, 0 deletions
diff --git a/tests/Unit/Middleware/RouteDispatcherServiceProviderTest.php b/tests/Unit/Middleware/RouteDispatcherServiceProviderTest.php
new file mode 100644
index 00000000..ca784c73
--- /dev/null
+++ b/tests/Unit/Middleware/RouteDispatcherServiceProviderTest.php
@@ -0,0 +1,65 @@
+<?php
+
+namespace Engelsystem\Test\Unit\Middleware;
+
+use Engelsystem\Middleware\LegacyMiddleware;
+use Engelsystem\Middleware\RouteDispatcher;
+use Engelsystem\Middleware\RouteDispatcherServiceProvider;
+use Engelsystem\Test\Unit\ServiceProviderTest;
+use FastRoute\Dispatcher as FastRouteDispatcher;
+use Illuminate\Contracts\Container\ContextualBindingBuilder;
+use PHPUnit\Framework\MockObject\MockObject;
+use Psr\Http\Server\MiddlewareInterface;
+
+class RouteDispatcherServiceProviderTest extends ServiceProviderTest
+{
+    /**
+     * @covers \Engelsystem\Middleware\RouteDispatcherServiceProvider::register()
+     */
+    public function testRegister()
+    {
+        $bindingBuilder = $this->createMock(ContextualBindingBuilder::class);
+        $routeDispatcher = $this->getMockForAbstractClass(FastRouteDispatcher::class);
+
+        $app = $this->getApp(['alias', 'when']);
+
+        $app->expects($this->once())
+            ->method('alias')
+            ->with(RouteDispatcher::class, 'route.dispatcher');
+
+        $app->expects($this->exactly(2))
+            ->method('when')
+            ->with(RouteDispatcher::class)
+            ->willReturn($bindingBuilder);
+
+        $bindingBuilder->expects($this->exactly(2))
+            ->method('needs')
+            ->withConsecutive(
+                [FastRouteDispatcher::class],
+                [MiddlewareInterface::class]
+            )
+            ->willReturn($bindingBuilder);
+
+        $bindingBuilder->expects($this->exactly(2))
+            ->method('give')
+            ->with($this->callback(function ($subject) {
+                if (is_callable($subject)) {
+                    $subject();
+                }
+
+                return is_callable($subject) || $subject == LegacyMiddleware::class;
+            }));
+
+        /** @var RouteDispatcherServiceProvider|MockObject $serviceProvider */
+        $serviceProvider = $this->getMockBuilder(RouteDispatcherServiceProvider::class)
+            ->setConstructorArgs([$app])
+            ->setMethods(['generateRouting'])
+            ->getMock();
+
+        $serviceProvider->expects($this->once())
+            ->method('generateRouting')
+            ->willReturn($routeDispatcher);
+
+        $serviceProvider->register();
+    }
+}