diff --git a/tests/databases/firebird.php b/tests/databases/firebird.php
index 20887d3..45b910f 100644
--- a/tests/databases/firebird.php
+++ b/tests/databases/firebird.php
@@ -29,4 +29,10 @@ class FirebirdTest extends UnitTestCase {
 	{
 		parent::__construct();
 	}
+
+	function TestConnection()
+	{
+		$this->firebird = new Firebird("../test_dbs/FB_TEST_DB.FDB");
+		$this->assertIsA($this->firebird, 'Firebird');
+	}
 }
\ No newline at end of file
diff --git a/tests/databases/sqlite.php b/tests/databases/sqlite.php
index a1e0708..50f5a4f 100644
--- a/tests/databases/sqlite.php
+++ b/tests/databases/sqlite.php
@@ -29,4 +29,10 @@ class SQLiteTest extends UnitTestCase {
 	{
 		parent::__construct();
 	}
+
+	function TestConnection()
+	{
+		$this->sqlite = new SQLite("../test_dbs/test_sqlite.db");
+		$this->assertIsA($this->sqlite, 'SQLite');
+	}
 }
\ No newline at end of file