From b8f9f791792fa94ad8c71bc460c43a34483e292b Mon Sep 17 00:00:00 2001
From: Timothy Warren <tim@timshomepage.net>
Date: Wed, 28 Mar 2012 12:20:18 -0400
Subject: [PATCH] Start of unit tests for settings class

---
 sys/common/settings.php |  5 +++++
 tests/index.php         |  8 +++++---
 tests/settings.php      | 30 ++++++++++++++++++++++++++++++
 3 files changed, 40 insertions(+), 3 deletions(-)
 create mode 100644 tests/settings.php

diff --git a/sys/common/settings.php b/sys/common/settings.php
index 5dee746..4b2ee8b 100644
--- a/sys/common/settings.php
+++ b/sys/common/settings.php
@@ -39,6 +39,11 @@ class Settings {
 	 */
 	private function __construct()
 	{
+		if ( ! defined('SETTINGS_DIR'))
+		{
+			define('SETTINGS_DIR', '.');
+		}
+
 		$path = SETTINGS_DIR.'/settings.json';
 
 		if( ! is_file($path))
diff --git a/tests/index.php b/tests/index.php
index 63c2f09..b045773 100644
--- a/tests/index.php
+++ b/tests/index.php
@@ -7,7 +7,7 @@
  * @author 		Timothy J. Warren
  * @copyright	Copyright (c) 2012
  * @link 		https://github.com/aviat4ion/OpenSQLManager
- * @license 	http://philsturgeon.co.uk/code/dbad-license 
+ * @license 	http://philsturgeon.co.uk/code/dbad-license
  */
 
 // --------------------------------------------------------------------------
@@ -26,6 +26,7 @@ require_once('simpletest/autorun.php');
 
 // Require base testing classes
 require_once(TEST_DIR.'/parent.php');
+require_once(TEST_DIR.'/settings.php');
 
 // Bulk loading wrapper workaround for PHP < 5.4
 function do_include($path)
@@ -35,6 +36,7 @@ function do_include($path)
 
 // Include core tests
 require_once("core.php");
+require_once(BASE_DIR.'common/settings.php');
 require_once(BASE_DIR.'db/db_pdo.php');
 require_once(BASE_DIR.'db/query_builder.php');
 
@@ -46,7 +48,7 @@ $test_path = TEST_DIR.'/databases/';
 
 foreach(pdo_drivers() as $d)
 {
-	// PDO firebird isn't stable enough to 
+	// PDO firebird isn't stable enough to
 	// bother, so skip it.
 	if ($d === 'firebird')
 	{
@@ -54,7 +56,7 @@ foreach(pdo_drivers() as $d)
 	}
 
 	$src_file = "{$src_path}{$d}.php";
-	
+
 	if(is_file($src_file))
 	{
 		require_once("{$src_path}{$d}.php");
diff --git a/tests/settings.php b/tests/settings.php
new file mode 100644
index 0000000..000d109
--- /dev/null
+++ b/tests/settings.php
@@ -0,0 +1,30 @@
+<?php
+/**
+ * OpenSQLManager
+ *
+ * Free Database manager for Open Source Databases
+ *
+ * @author 		Timothy J. Warren
+ * @copyright	Copyright (c) 2012
+ * @link 		https://github.com/aviat4ion/OpenSQLManager
+ * @license 	http://philsturgeon.co.uk/code/dbad-license
+ */
+
+// --------------------------------------------------------------------------
+
+/**
+ * Settings Class Test Class
+ */
+class SettingsTest extends UnitTestCase {
+
+	function __construct()
+	{
+		parent::__construct();
+		$this->settings =& Settings::get_instance();
+	}
+
+	function TestExists()
+	{
+		$this->assertIsA($this->settings, 'Settings');
+	}
+}