diff --git a/tests/Exception/OAuthExceptionTest.php b/tests/Exception/OAuthExceptionTest.php
new file mode 100644
index 00000000..be2d0e92
--- /dev/null
+++ b/tests/Exception/OAuthExceptionTest.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace LeagueTests;
+
+use \Mockery as M;
+
+class OAuthExceptionTest extends \PHPUnit_Framework_TestCase
+{
+    public function testGetHttpHeaders()
+    {
+        $exception = new \League\OAuth2\Server\Exception\OAuthException();
+
+        $exception->httpStatusCode = 400;
+        $this->assertSame($exception->getHttpHeaders(), ['HTTP/1.1 400 Bad Request']);
+
+        $exception->httpStatusCode = 401;
+        $this->assertSame($exception->getHttpHeaders(), ['HTTP/1.1 401 Unauthorized']);
+
+        $exception->httpStatusCode = 500;
+        $this->assertSame($exception->getHttpHeaders(), ['HTTP/1.1 500 Internal Server Error']);
+
+        $exception->httpStatusCode = 501;
+        $this->assertSame($exception->getHttpHeaders(), ['HTTP/1.1 501 Not Implemented']);
+    }
+}