From 3773f8d81c53dd0508325d6380ee49569951a61f Mon Sep 17 00:00:00 2001
From: marcus <marcus@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Wed, 13 May 2009 15:59:22 +0000
Subject: Refs #1009: Enhancements to diagnostics tool to use the test
 framework.

git-svn-id: https://code.elgg.org/elgg/trunk@3286 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/testing.php | 40 +++++++++++++++++++++++++++++++++++++---
 1 file changed, 37 insertions(+), 3 deletions(-)

(limited to 'engine')

diff --git a/engine/lib/testing.php b/engine/lib/testing.php
index afa5dd2e2..6af96d8cf 100644
--- a/engine/lib/testing.php
+++ b/engine/lib/testing.php
@@ -52,6 +52,27 @@
 			$this->details = $details;
 			$this->debug = $debug;
 		}
+		
+		/**
+		 * Successful execution or not?
+		 *
+		 * @return bool
+		 */
+		public function isSuccess() { return $this->successful; }
+		
+		/**
+		 * Retrieve details.
+		 *
+		 * @return string
+		 */
+		public function getDetails() { return $this->details; }
+		
+		/**
+		 * Retrieve debug.
+		 *
+		 * @return string
+		 */
+		public function getDebug() { return $this->debug; }
 	
 		/**
 		 * Factory function to generate a successful result.
@@ -73,10 +94,12 @@
 	 */
 	function execute_elgg_test($function)
 	{
-		if (is_callable($function))
-			return $function();
+		global $ELGG_TEST_REGISTRY;
+		
+		if ((is_callable($function)) && (isset($ELGG_TEST_REGISTRY[$function]))) // must be callable, and registered (for security)
+			return array('function' => $function, 'result' => $function());
 			
-		return false;
+		return array('function' => $function, 'result' => false);
 	}
 	
 	/**
@@ -113,4 +136,15 @@
 		$ELGG_TEST_REGISTRY[$function] = $description;
 	}
 	
+	/**
+	 * Return a list of available tests.
+	 *
+	 * @return array
+	 */
+	function get_available_tests()
+	{
+		global $ELGG_TEST_REGISTRY;
+		
+		return $ELGG_TEST_REGISTRY;
+	}
 ?>
\ No newline at end of file
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