From 0870c99ede85da80fee53a15512455da75becd9b Mon Sep 17 00:00:00 2001
From: Josh Sherman <josh@gravityblvd.com>
Date: Sat, 10 May 2014 12:51:28 -0400
Subject: [PATCH] Added browser refresh method

Closes #44
---
 src/classes/Browser.php       | 12 ++++++++++++
 tests/classes/BrowserTest.php |  8 ++++++++
 2 files changed, 20 insertions(+)

diff --git a/src/classes/Browser.php b/src/classes/Browser.php
index faa871c..5ebf2bf 100644
--- a/src/classes/Browser.php
+++ b/src/classes/Browser.php
@@ -137,6 +137,18 @@ class Browser extends Object
 		exit;
 	}
 
+	/**
+	 * Refresh
+	 *
+	 * Forces a browser refresh of the currently requested page.
+	 *
+	 * @static
+	 */
+	public static function refresh()
+	{
+		Browser::redirect($_SERVER['REQUEST_URI']);
+	}
+
 	/**
 	 * Remote IP
 	 *
diff --git a/tests/classes/BrowserTest.php b/tests/classes/BrowserTest.php
index c31af44..a787ba4 100644
--- a/tests/classes/BrowserTest.php
+++ b/tests/classes/BrowserTest.php
@@ -93,6 +93,14 @@ class BrowserTest extends  PHPUnit_Framework_TestCase
 		Browser::status(500);
 		$this->assertTrue(in_array('Status: 500 Internal Server Error', xdebug_get_headers()));
 	}
+
+	public function testRefresh()
+	{
+		$_SERVER['REQUEST_URI'] = '/some/uri';
+		Browser::goHome();
+		Browser::refresh();
+		$this->assertTrue(in_array('Location: http://testsite.com/some/uri', xdebug_get_headers()));
+	}
 }
 
 ?>