WIP@refactor testing for http response codes in behat

- match NoEventsToRaffleException to HTTP response status 400

features/bootstrap/RaffleApiContext.php

@@ -20,12 +20,16 @@ class RaffleApiContext implements Context
 
     /** @var string|null */
     private $raffleId;
+
     /** @var array|null */
     private $picked;
 
     /** @var string */
     private $testApiUrl = 'http://test.raffler.loc:8000/api';
 
+    /** @var int */
+    private $responseCode;
+
     public function __construct(KernelInterface $kernel)
     {
         $this->kernel = $kernel;
@@ -237,9 +241,13 @@ private function apiPostJson(string $url, array $options = [])
         try {
             $response = $this->getGuzzle()->post($this->testApiUrl.$url, $options);
 
+            $this->responseCode = $response->getStatusCode();
+
             return json_decode($response->getBody()->getContents(), true);
         } catch (ClientException $ex) {
-            return $ex->getMessage();
+            $this->responseCode = $ex->getCode();
+
+            return;
         }
     }
 
@@ -252,4 +260,18 @@ protected function getService(string $name)
     {
         return $this->kernel->getContainer()->get($name);
     }
+
+    /**
+     * @Then /^we get an http response with status code (\d+)$/
+     */
+    public function weGetAnHttpResponseWithCode(int $statusCode)
+    {
+        $options = [
+            'json' => ['events' => []],
+        ];
+
+        $this->apiPostJson('/raffle/start', $options);
+
+        Assert::eq($this->responseCode, $statusCode);
+    }
 }

features/bootstrap/RaffleContext.php

@@ -240,6 +240,22 @@ public function weCannotContinueRaffling()
         }
     }
 
+    /**
+     * @Then /^we get an http response with status code (\d+)$/
+     */
+    public function weGetAnHttpResponseWithCode(int $statusCode)
+    {
+//        $options = [
+//            'json' => ['events' => []],
+//        ];
+//
+//        $this->apiPostJson('/raffle/start', $options);
+//
+//        Assert::eq($this->responseCode, $statusCode);
+
+        $this->weGetAnExceptionForARaffleWithNoMeetups();
+    }
+
     /**
      * @Then we get an exception for a raffle with no comments
      */

features/raffle/picking-events-to-raffle.feature

@@ -36,7 +36,7 @@ Feature:
     Then there should be 2 events on the raffle
 
   Scenario: Organizer will try to start a raffle with no events
-    Then we get an exception for a raffle with no meetups
+    Then we get an http response with status code 400
 
   Scenario: Organizer will try to start a raffle with events not having any comments
     Given we have these uncommented meetups in the system