diff --git a/tests/unit/ConstantsTest.php b/tests/unit/ConstantsTest.php
index 82f682685..2fa0c6c4e 100644
--- a/tests/unit/ConstantsTest.php
+++ b/tests/unit/ConstantsTest.php
@@ -57,4 +57,44 @@
 
 			$this->assertTrue($res);
 		}
+
+		public function testVerifyE107_INIT()
+		{
+		    $res = true;
+
+		    if(!defined('e107_INIT'))
+		    {
+		        $res = false;
+		    }
+
+			$this->assertTrue($res);
+		}
+
+
+		public function testVerifyUSERCLASS_LIST()
+		{
+			$res = true;
+
+			if(!defined('USERCLASS_LIST'))
+			{
+				 $res = false;
+			}
+
+			$this->assertTrue($res);
+		}
+
+
+		public function testVerifye_ROOT()
+		{
+			$res = true;
+
+			if(!defined('e_ROOT'))
+			{
+				 $res = false;
+			}
+
+			$this->assertTrue($res);
+
+
+		}
 	}
diff --git a/tests/unit/e107pluginTest.php b/tests/unit/e107pluginTest.php
new file mode 100644
index 000000000..856c9e7f1
--- /dev/null
+++ b/tests/unit/e107pluginTest.php
@@ -0,0 +1,302 @@
+<?php
+	/**
+	 * e107 website system
+	 *
+	 * Copyright (C) 2008-2018 e107 Inc (e107.org)
+	 * Released under the terms and conditions of the
+	 * GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
+	 *
+	 */
+
+
+	class e107pluginTest extends \Codeception\Test\Unit
+	{
+
+
+		protected $ep;
+
+		protected function _before()
+		{
+			try
+			{
+				$this->tp = $this->make('e107_plugin');
+			}
+			catch (Exception $e)
+			{
+				$this->assertTrue(false, "Couldn't e107_plugi object");
+			}
+
+		}
+
+/*
+
+		public function testDisplayArray()
+		{
+
+		}
+
+		public function testExecute_function()
+		{
+
+		}
+
+		public function testManage_plugin_prefs()
+		{
+
+		}
+
+		public function testInstall()
+		{
+
+		}
+
+		public function testGetall()
+		{
+
+		}
+
+		public function testXmlPrefs()
+		{
+
+		}
+
+		public function testParse_plugin_php()
+		{
+
+		}
+
+		public function testRefresh()
+		{
+
+		}
+
+		public function testUninstall()
+		{
+
+		}
+
+		public function testRebuildUrlConfig()
+		{
+
+		}
+
+		public function testManage_icons()
+		{
+
+		}
+
+		public function testParse_plugin()
+		{
+
+		}
+
+		public function testManage_comments()
+		{
+
+		}
+
+		public function testManage_search()
+		{
+
+		}
+
+		public function testInstall_plugin_xml()
+		{
+
+		}
+
+		public function testGetAddonsDiz()
+		{
+
+		}
+
+		public function testUpdate_plugins_table()
+		{
+
+		}
+
+		public function testXmlBBcodes()
+		{
+
+		}
+
+		public function testInstall_plugin()
+		{
+
+		}
+
+		public function testManage_extended_field_sql()
+		{
+
+		}
+
+		public function testUpdateRequired()
+		{
+
+		}
+
+		public function testGetCorePlugins()
+		{
+
+		}
+
+		public function testManage_prefs()
+		{
+
+		}
+
+		public function testGetPerm()
+		{
+
+		}
+
+		public function testGetAddonsList()
+		{
+
+		}
+
+		public function testXmlExtendedFields()
+		{
+
+		}
+
+		public function testGetAddons()
+		{
+
+		}
+
+		public function testUe_field_type()
+		{
+
+		}
+
+		public function testManage_userclass()
+		{
+
+		}
+
+		public function testXmlSiteLinks()
+		{
+
+		}
+
+		public function testGetIcon()
+		{
+
+		}
+
+		public function testGetId()
+		{
+
+		}
+
+		public function testXmlLanguageFileCheck()
+		{
+
+		}
+
+		public function testSetUe()
+		{
+
+		}
+
+		public function testManage_tables()
+		{
+
+		}
+
+		public function testInstall_plugin_php()
+		{
+
+		}
+
+		public function testXmlMediaCategories()
+		{
+
+		}
+
+		public function testXmlDependencies()
+		{
+
+		}
+
+		public function testXmlTables()
+		{
+
+		}
+
+		public function testXmlUserClasses()
+		{
+
+		}
+
+		public function testCheckAddon()
+		{
+
+		}
+
+		public function testManage_notify()
+		{
+
+		}
+
+		public function testUe_field_type_name()
+		{
+
+		}
+
+		public function testManage_link()
+		{
+
+		}
+
+		public function testUe_field_name()
+		{
+
+		}
+
+		public function testIsUsedByAnotherPlugin()
+		{
+
+		}
+
+		public function testGetOtherPlugins()
+		{
+
+		}
+
+		public function testGetLog()
+		{
+
+		}
+
+		public function testManage_category()
+		{
+
+		}
+
+		public function testGetinfo()
+		{
+
+		}
+
+		public function testXmlAdminLinks()
+		{
+
+		}
+
+		public function testXmlLanguageFiles()
+		{
+
+		}
+
+		public function testManage_extended_field()
+		{
+
+		}
+
+		public function testParse_plugin_xml()
+		{
+
+		}*/
+	}
diff --git a/tests/unit/pluginsTest.php b/tests/unit/pluginsTest.php
new file mode 100644
index 000000000..a329be3b2
--- /dev/null
+++ b/tests/unit/pluginsTest.php
@@ -0,0 +1,125 @@
+<?php
+	/**
+	 * e107 website system
+	 *
+	 * Copyright (C) 2008-2018 e107 Inc (e107.org)
+	 * Released under the terms and conditions of the
+	 * GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
+	 *
+	 */
+
+
+	class pluginsTest extends \Codeception\Test\Unit
+	{
+
+	//	protected $_plg;
+
+		protected function _before()
+		{
+			/*try
+			{
+				$this->_plg = $this->make('e107plugin');
+			}
+			catch (Exception $e)
+			{
+				$this->assertTrue(false, "Couldn't load e107plugin object");
+			}*/
+		}
+
+		private function dumpInfo($plugin)
+		{
+
+			$tp = e107::getParser();
+
+			echo "Log ------------\n";
+			$log = e107::getPlugin()->getLog();
+
+			foreach($log as $line)
+			{
+				echo " - ".$line."\n";
+			}
+			echo "-------------------\n\n";
+
+			echo "-- Pref: plug_installed (version)\n\n";
+			$pref = e107::getConfig('core',true,true)->get('plug_installed');
+
+			print_r($pref[$plugin]);
+
+			echo "\n-- Plugin Prefs: \n\n";
+			$table = e107::pref($plugin);
+			print_r($table);
+
+
+			echo "\n-- Plugin Table: ".$plugin."\n\n";
+			$table = e107::getDb()->retrieve('plugin','*', "plugin_path='".$plugin."' LIMIT 1", true);
+			print_r($table);
+
+			echo "\n-- Menu Table: ".$plugin."\n\n";
+			$table = e107::getDb()->retrieve('menus','*', "menu_location = 0 AND menu_path='".$plugin."/' LIMIT 10", true);
+			print_r($table);
+
+			echo "\n-- Site Links Table: ".$plugin."\n\n";
+			$table = e107::getDb()->retrieve('links','*', "link_owner='".$plugin."' ", true);
+			print_r($table);
+
+			$dir = scandir(e_PLUGIN.$plugin);
+			$corePref = e107::getConfig('core',true,true)->getPref();
+
+
+			echo "\n-- Addons\n\n";
+			echo "----------------------------------------\n";
+			echo "Addon file\t\tIn Core pref e_xxxx_list\n\n";
+			foreach($dir as $file)
+			{
+				$name = basename($file,".php");
+
+				if(substr($file,0,2) === 'e_')
+				{
+					$key = $name."_list";
+					$status = !empty($corePref[$key][$plugin]) ? 'YES' : 'NO';
+
+					echo $file."\t\t".$status."\n";
+
+				}
+			}
+
+			echo "----------------------------------------\n\n\n";
+
+
+
+
+
+		}
+
+		function testBanner()
+		{
+
+			e107::getPlugin()->install('banner');
+
+			$tp = e107::getParser();
+
+			$result = $tp->parseTemplate("{BANNER=e107promo}",true);
+
+			$this->assertContains("<img class='e-banner img-responsive img-fluid'",$result);
+			
+			$opts = array(
+				'delete_tables' => 1,
+				'delete_files'   => 0
+			);
+
+			e107::getPlugin()->uninstall('banner', $opts);
+
+			$result = $tp->parseTemplate("{BANNER=e107promo}",true); // should return null since plugin is uninstalled.
+
+			// $this->dumpInfo('banner'); // see more values to test
+
+		}
+
+
+
+
+
+
+
+
+	}