Add Api\Exception

Author: chadicus

src/Exception.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace TraderInteractive\Api;
+
+class Exception extends \Exception
+{
+    /**
+     * @var Response
+     */
+    private $response;
+
+    public function __construct(string $message, Response $response)
+    {
+        parent::__construct($message);
+        $this->response = $response;
+    }
+
+    public function getResponse() : Response
+    {
+        return $this->response;
+    }
+}

tests/ExceptionTest.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace TraderInteractive\Api;
+
+use GuzzleHttp\Psr7;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * Defines unit tests for the Exception class
+ *
+ * @coversDefaultClass \TraderInteractive\Api\Exception
+ * @covers ::__construct
+ */
+final class ExceptionTest extends TestCase
+{
+    /**
+     * @test
+     * @covers ::getResponse
+     */
+    public function getResponseReturnsResponse()
+    {
+        $httpCode = 200;
+        $body = ['doesnt' => 'matter'];
+        $headers = ['Content-Type' => ['text/json']];
+        $response = new Response($httpCode, $headers, $body);
+        $exception = new Exception('the error message', $response);
+        $this->assertSame($response, $exception->getResponse());
+    }
+}