From ff36c798924951f0811fe200cd156d9f026a77b8 Mon Sep 17 00:00:00 2001
From: "Daniel St. Jules" <danielst.jules@gmail.com>
Date: Wed, 2 Sep 2015 23:37:17 -0700
Subject: [PATCH] Add test for StaticStringy invocation

---
 tests/StaticStringyTest.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tests/StaticStringyTest.php b/tests/StaticStringyTest.php
index 90312ee..a2840cd 100644
--- a/tests/StaticStringyTest.php
+++ b/tests/StaticStringyTest.php
@@ -20,6 +20,12 @@ class StaticStringyTestCase extends PHPUnit_Framework_TestCase
         $this->assertEquals('', (string) $result);
     }
 
+    public function testInvocation()
+    {
+        $result = S::toLowerCase('FOOBAR');
+        $this->assertEquals('foobar', (string) $result);
+    }
+
     public function testPartialArgsInvocation()
     {
         $result = S::slice('foobar', 0, 3);