Fix container reqs

Author: snapshotpl

Diff for: composer.json

@@ -12,7 +12,7 @@
         "php": "^5.5 || ^7.0",
         "maximebf/debugbar": "^1.10",
         "psr/http-message": "^1.0",
-        "container-interop/container-interop": "^1.0",
+        "container-interop/container-interop": "^1.1",
         "zendframework/zend-diactoros": "^1.1.3"
     },
     "require-dev": {

Diff for: config/dependency.config.php

@@ -3,5 +3,6 @@
 return [
     'factories' => [
         PhpMiddleware\PhpDebugBar\PhpDebugBarMiddleware::class => PhpMiddleware\PhpDebugBar\PhpDebugBarMiddlewareFactory::class,
+        DebugBar\DataCollector\ConfigCollector::class => PhpMiddleware\PhpDebugBar\ConfigCollectorFactory::class,
     ],
 ];

Diff for: config/phpdebugbar.config.php

@@ -6,7 +6,9 @@
             'javascript_renderer' => [
                 'base_url' => '/phpdebugbar',
             ],
-            'collectors' => [],
+            'collectors' => [
+                DebugBar\DataCollector\ConfigCollector::class,
+            ],
             'storage' => null,
         ],
     ],

Diff for: test/ZendExpressiveTest.php

@@ -4,10 +4,12 @@
 
 use Interop\Container\ContainerInterface;
 use PhpMiddleware\PhpDebugBar\ConfigProvider;
+use Psr\Http\Message\ServerRequestInterface;
 use Zend\Diactoros\Response\EmitterInterface;
 use Zend\Diactoros\ServerRequestFactory;
 use Zend\Expressive\Container\ApplicationFactory;
 use Zend\ServiceManager\ServiceManager;
+use Zend\Stratigility\Http\ResponseInterface;
 
 final class ZendExpressiveTest extends AbstractMiddlewareRunnerTest
 {
@@ -20,6 +22,24 @@ protected function setUp()
         $this->testEmitter = new TestEmitter();
     }
 
+    final public function testContainsConfigCollectorOutput()
+    {
+        $response = $this->dispatchApplication([
+            'REQUEST_URI' => '/hello',
+            'REQUEST_METHOD' => 'GET',
+            'HTTP_ACCEPT' => 'text/html',
+        ], [
+            '/hello' => function (ServerRequestInterface $request, ResponseInterface $response, $next) {
+                $response->getBody()->write('Hello!');
+                return $response;
+            },
+        ]);
+
+        $responseBody = (string) $response->getBody();
+
+        $this->assertContains('DebugBar\\\DataCollector\\\ConfigCollector', $responseBody);
+    }
+
     protected function dispatchApplication(array $server, array $pipe = [])
     {
         $container = $this->createContainer();