Adds error test and throws error in SDK

src/CloudApi/Connector.php

@@ -38,11 +38,6 @@ public function __construct(GuzzleClient $client, $config)
         ]);
     }
 
-    public function setConfig($config = [])
-    {
-        $this->config = $config;
-    }
-
     /**
      * @param string $verb
      * @param string $path
@@ -92,6 +87,7 @@ public function makeRequest(string $verb, string $path, array $query = [], array
     /**
      * @param ResponseInterface $response
      * @return mixed|StreamInterface
+     * @throws Exception
      */
     public function processResponse(ResponseInterface $response)
     {
@@ -105,8 +101,7 @@ public function processResponse(ResponseInterface $response)
             if (property_exists($object, '_embedded') && property_exists($object->_embedded, 'items')) {
                 $return = $object->_embedded->items;
             } elseif (property_exists($object, 'error')) {
-                $this->error = true;
-                $return = $object->message;
+                throw new \Exception($object->message);
             } else {
                 $return = $object;
             }

tests/Endpoints/ErrorTest.php

@@ -0,0 +1,41 @@
+<?php
+
+class ErrorTest extends CloudApiTestCase
+{
+
+    public function testError403()
+    {
+        $response = $this->getPsr7JsonResponseForFixture('Endpoints/error403.json');
+
+        $client = $this->getMockClient($response);
+
+        try {
+            /** @var AcquiaCloudApi\CloudApi\Client $client */
+            $client->applications();
+        } catch (Exception $e) {
+            $this->assertEquals($e->getMessage(), 'You do not have permission to view applications.');
+
+            return;
+        }
+
+        $this->fail();
+    }
+
+    public function testError404()
+    {
+        $response = $this->getPsr7JsonResponseForFixture('Endpoints/error404.json');
+
+        $client = $this->getMockClient($response);
+
+        try {
+            /** @var AcquiaCloudApi\CloudApi\Client $client */
+            $client->applications();
+        } catch (Exception $e) {
+            $this->assertEquals($e->getMessage(), 'The application you are trying to access does not exist, or you do not have permission to access it.');
+
+            return;
+        }
+
+        $this->fail();
+    }
+}

tests/Fixtures/Endpoints/error404.json

@@ -0,0 +1,4 @@
+{
+    "error": "not_found",
+    "message": "The application you are trying to access does not exist, or you do not have permission to access it."
+}