2 files changed, 58 insertions, 24 deletions

diff --git a/tests/Router/Runner/ControllerTest.php b/tests/Router/Runner/ControllerTest.php
index c1b1801..5bbbeca 100644
--- a/tests/Router/Runner/ControllerTest.php
+++ b/tests/Router/Runner/ControllerTest.php
@@ -6,6 +6,7 @@ use Jasny\Router\Route;
 use Jasny\Router\Runner;
 use Psr\Http\Message\ServerRequestInterface;
 use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\StreamInterface;
 
 use Jasny\Router\TestHelpers;
 
@@ -39,44 +40,58 @@ class ControllerTest extends \PHPUnit_Framework_TestCase
         $this->assertSame($finalResponse, $result);
     }
     
-    /**
-     * @expectedException RuntimeException
-     * @expectedExceptionMessage Can not route to controller 'DoesNotExistsController': class not exists
-     */
-    public function testInvalidClass()
+    public function invalidProvider()
     {
-        $request = $this->createMock(ServerRequestInterface::class);
-        $response = $this->createMock(ResponseInterface::class);
+        $runnerNotExists = $this->createPartialMock(Runner\Controller::class, ['instantiate']);
+        $runnerNotExists->expects($this->never())->method('instantiate');
         
-        $route = $this->createMock(Route::class);
-        $route->controller = 'does-not-exists';
-        
-        $request->expects($this->once())->method('getAttribute')->with('route')->willReturn($route);
+        $runnerNotCallable = $this->createPartialMock(Runner\Controller::class, ['instantiate', 'getClass']);
+        $runnerNotCallable->expects($this->once())->method('getClass')->with('foo-bar-zoo')->willReturn('stdClass');
+        $runnerNotCallable->expects($this->never())->method('instantiate');
         
-        $runner = $this->getMockBuilder(Runner\Controller::class)->setMethods(['instantiate'])->getMock();
-        $runner->expects($this->never())->method('instantiate');
-
-        $runner($request, $response);
+        return [
+            [
+                $runnerNotExists,
+                "Can't route to controller 'FooBarZooController': class not exists"
+            ],
+            [
+                $runnerNotCallable,
+                "Can't route to controller 'stdClass': class does not have '__invoke' method"
+            ]
+        ];
     }
     
     /**
-     * @expectedException RuntimeException
-     * @expectedExceptionMessage Can not route to controller 'stdClass': class does not have '__invoke' method
+     * @dataProvider invalidProvider
+     * 
+     * @param Runner $runner
+     * @param string $message
      */
-    public function testInvokeNotCallable()
+    public function testInvokeInvalid(Runner $runner, $message)
     {
         $request = $this->createMock(ServerRequestInterface::class);
+        $request->method('getProtocolVersion')->willReturn('1.1');
+        
+        $body = $this->createMock(StreamInterface::class);
+        $body->expects($this->once())->method('write')->with('Not found');
+        
+        $notFound = $this->createMock(ResponseInterface::class);
+        $notFound->expects($this->once())->method('getBody')->willReturn($body);
+        
         $response = $this->createMock(ResponseInterface::class);
+        $response->expects($this->once())->method('withProtocolVersion')->with('1.1')->willReturnSelf();
+        $response->expects($this->once())->method('withStatus')->with(404)->willReturnSelf();
+        $response->expects($this->once())->method('withHeader')->with('Content-Type', 'text/plain')
+            ->willReturn($notFound);
         
         $route = $this->createMock(Route::class);
-        $route->controller = 'foo';
+        $route->controller = 'foo-bar-zoo';
         
         $request->expects($this->once())->method('getAttribute')->with('route')->willReturn($route);
         
-        $runner = $this->getMockBuilder(Runner\Controller::class)->setMethods(['instantiate', 'getClass'])->getMock();
-        $runner->expects($this->once())->method('getClass')->with('foo')->willReturn('stdClass');
-        $runner->expects($this->never())->method('instantiate');
-
-        $runner($request, $response);
+        $result = @$runner($request, $response);
+        
+        $this->assertSame($notFound, $result);
+        $this->assertLastError(E_USER_NOTICE, $message);
     }
 }
diff --git a/tests/support/TestHelpers.php b/tests/support/TestHelpers.php
index e4fdff7..3781851 100644
--- a/tests/support/TestHelpers.php
+++ b/tests/support/TestHelpers.php
@@ -27,4 +27,23 @@ trait TestHelpers
         
         return $callback;
     }
+    
+    /**
+     * Assert a non-fatal error
+     * 
+     * @param int    $type
+     * @param string $message
+     */
+    protected function assertLastError($type, $message)
+    {
+        $error = error_get_last();
+        
+        $expect = compact('type', 'message');
+        
+        if (is_array($error)) {
+            $error = array_intersect_key($error, $expect);
+        }
+        
+        $this->assertEquals($expect, $error);
+    }
 }