Refactors ConfigProvider dependencies

- Aliases `RouterInterface` to `ZendRouter`
- Marks `ZendRouter` as an invokable

Author: weierophinney

src/ZendRouter/ConfigProvider.php

@@ -24,9 +24,12 @@ public function __invoke() : array
     public function getDependencies() : array
     {
         return [
-            'factories' => [
+            'aliases' => [
                 RouterInterface::class => ZendRouter::class,
             ],
+            'invokables' => [
+                ZendRouter::class => ZendRouter::class,
+            ],
         ];
     }
 }

test/ZendRouter/ConfigProviderTest.php

@@ -11,6 +11,7 @@
 
 use PHPUnit\Framework\TestCase;
 use Zend\Expressive\Router\RouterInterface;
+use Zend\Expressive\Router\ZendRouter;
 use Zend\Expressive\Router\ZendRouter\ConfigProvider;
 
 class ConfigProviderTest extends TestCase
@@ -40,8 +41,13 @@ public function testReturnedArrayContainsDependencies(array $config) : void
     {
         self::assertArrayHasKey('dependencies', $config);
         self::assertInternalType('array', $config['dependencies']);
-        self::assertArrayHasKey('factories', $config['dependencies']);
-        self::assertInternalType('array', $config['dependencies']['factories']);
-        self::assertArrayHasKey(RouterInterface::class, $config['dependencies']['factories']);
+
+        self::assertArrayHasKey('aliases', $config['dependencies']);
+        self::assertInternalType('array', $config['dependencies']['aliases']);
+        self::assertArrayHasKey(RouterInterface::class, $config['dependencies']['aliases']);
+
+        self::assertArrayHasKey('invokables', $config['dependencies']);
+        self::assertInternalType('array', $config['dependencies']['invokables']);
+        self::assertArrayHasKey(ZendRouter::class, $config['dependencies']['invokables']);
     }
 }