diff --git a/tests/GatewayTest.php b/tests/GatewayTest.php
index 373944b..aee22ad 100644
--- a/tests/GatewayTest.php
+++ b/tests/GatewayTest.php
@@ -84,4 +84,14 @@ public function it_can_verify_a_card_before_attempting_a_purchase_and_receive_a_
         $this->assertEquals(Response::class, get_class($response));
         $this->assertTrue($response->successful);
     }
+
+    /** @test */
+    public function it_can_void_a_transaction_after_making_a_purchase_and_receive_a_response()
+    {
+        $response = $this->gateway->purchase($this->params);
+        $response = $this->gateway->void($response->transaction);
+
+        $this->assertEquals(Response::class, get_class($response));
+        $this->assertTrue($response->successful);
+    }
 }
\ No newline at end of file