tests: check if we are able to use test db wrapper at all

tests/redis.js

@@ -0,0 +1,10 @@
+var	assert = require('assert');
+
+
+describe('Test database', function() {
+	it('should work', function(){
+		assert.doesNotThrow(function(){
+			var RDB = require('../mocks/redismock');
+		});
+	});
+});