I have released another tool as part of the ssdt dev pack, what this does is create tSQLt classes and stub tests. If you open a stored procedure in ssdt and then do “Tools–> SSDT Dev Pack–> Create tSQLt Class” or you can create a keyboard mapping in “tools->options->keyboard”, what I do on my machine is map “Tools.CreatetSQLtClass” to Ctrl+K Ctrl+S - it will create a schema with the name of your stored procedure and the correct extended property for tSQLt to register it as a test class.