diff --git a/tests/unit/e_admin_uiTest.php b/tests/unit/e_admin_uiTest.php
index e2cf409ab..0c2362a7c 100644
--- a/tests/unit/e_admin_uiTest.php
+++ b/tests/unit/e_admin_uiTest.php
@@ -23,7 +23,7 @@
 
 			foreach($tests as $var)
 			{
-				$result = preg_replace('/[^\w-:.]/', '', $var['text']); // this pattern used in parts of the admin-ui.
+				$result = preg_replace('/[^\w\-:.]/', '', $var['text']); // this pattern used in parts of the admin-ui.
 				$this->assertEquals($var['expected'], $result);
 				//var_dump($result);
 			}
diff --git a/tests/unit/e_user_modelTest.php b/tests/unit/e_user_modelTest.php
index 9566068ec..f6c8d3180 100644
--- a/tests/unit/e_user_modelTest.php
+++ b/tests/unit/e_user_modelTest.php
@@ -31,7 +31,7 @@
 
 		}
 
-		public function testSave()
+/*		public function testSave()
 		{
 
 		}
@@ -39,7 +39,7 @@
 		public function testGetAdminEmail()
 		{
 
-		}
+		}*/
 
 		public function testGetClassList()
 		{
@@ -53,7 +53,7 @@
 
 		}
 
-		public function testIsNewUser()
+/*		public function testIsNewUser()
 		{
 
 		}
@@ -151,14 +151,14 @@
 		public function testIsWritable()
 		{
 
-		}
+		}*/
 
 		public function testGetName()
 		{
 			$result = $this->usr->getName();
 			$this->assertEquals('e107', $result);
 		}
-
+/*
 		public function testGetAdminPerms()
 		{
 
@@ -247,13 +247,18 @@
 		public function testGetExtendedModel()
 		{
 
-		}
+		}*/
 
 		public function testRandomKey()
 		{
+			$obj = $this->usr;
+
+			$result = $obj::randomKey();
+
+			$this->assertEquals(32,strlen($result));
 
 		}
-
+/*
 		public function testGetSignatureValue()
 		{
 
@@ -347,14 +352,14 @@
 		public function testGetLoginName()
 		{
 
-		}
+		}*/
 
 		public function testIsBot()
 		{
 			$result = $this->usr->isBot();
 			$this->assertFalse($result);
 		}
-
+/*
 		public function testSetExtended()
 		{
 
@@ -369,7 +374,7 @@
 		{
 
 		}
-
+*/