From e08028ff41eaa35832f292cdf62f55fdc8453416 Mon Sep 17 00:00:00 2001
From: Roland Mas <lolando@debian.org>
Date: Mon, 15 Mar 2010 13:04:12 +0000
Subject: [PATCH] Added sample tests for a mock config object with different
 behaviour

---
 gforge/common/include/config.php  |  2 +-
 tests/unit/config/ConfigTests.php | 40 ++++++++++++++++++++++++++++++-
 2 files changed, 40 insertions(+), 2 deletions(-)

diff --git a/gforge/common/include/config.php b/gforge/common/include/config.php
index 99a5c215f7..1f62d4fe2f 100644
--- a/gforge/common/include/config.php
+++ b/gforge/common/include/config.php
@@ -23,7 +23,7 @@
  */
 
 class FusionForgeConfig {
-	static private $instance = NULL ;
+	static protected $instance = NULL ;
 	private $settings ;
     
 	public function get_instance () {
diff --git a/tests/unit/config/ConfigTests.php b/tests/unit/config/ConfigTests.php
index 8a42bb2acb..8687ce435b 100644
--- a/tests/unit/config/ConfigTests.php
+++ b/tests/unit/config/ConfigTests.php
@@ -18,7 +18,6 @@ class Config_Tests extends PHPUnit_Framework_TestCase
 	 */
 	public function testBasicConfig()
 	{
-		$c = FusionForgeConfig::get_instance () ;
 		fusionforge_define_config_item ('forge_name', 'core', 'default') ;
 
 		$this->assertEquals('default', fusionforge_get_config ('forge_name'));
@@ -30,4 +29,43 @@ class Config_Tests extends PHPUnit_Framework_TestCase
 		$this->assertEquals('FusionForge', fusionforge_get_config ('forge_name', 'core'));
 	}
 
+	/**
+	 * test mock config system
+	 */
+	public function testMockConfig()
+	{
+		MockConfig::insinuate () ;
+		fusionforge_define_config_item ('forge_name', 'core', 'default') ;
+
+		$this->assertEquals('core/forge_name', fusionforge_get_config ('forge_name'));
+		$this->assertEquals('core/forge_name', fusionforge_get_config ('forge_name', 'core'));
+
+		MockConfig::cleanup () ;
+		fusionforge_define_config_item ('forge_name', 'core', 'default') ;
+
+		$this->assertEquals('default', fusionforge_get_config ('forge_name'));
+	}
+
 }
+
+class MockConfig extends FusionForgeConfig {
+	public function insinuate () {
+		parent::$instance = NULL ;
+		self::get_instance () ;
+	}
+
+	public function cleanup () {
+		parent::$instance = NULL ;
+	}
+		
+	public function get_instance () {
+		if (parent::$instance == NULL) {
+			parent::$instance = new MockConfig () ;
+		}
+		return parent::$instance ;
+	}
+	
+	public function get_value ($section, $var) {
+		return "$section/$var" ;
+	}
+}
\ No newline at end of file
-- 
2.30.2