Added tests for schema-only and data-only mode (#173)
Added tests for schema-only and data-only mode (#173)

* Added tests for schema-only and data-only mode

* Moved to integration test

* Fixed naming

* Refactored structure
cloudspannerecosystem/harbourbridge,cloudspannerecosystem/harbourbridge,cloudspannerecosystem/harbourbridge,cloudspannerecosystem/harbourbridge,cloudspannerecosystem/harbourbridge