Function get_example_connection_string

tests/test-context.h:119–119

This is a purely informational function returning an example of a DSN which can be used with this backend. It should be overridden if initialize_connect_string() is _not_ overridden to improve the error message given when the connection string is not specified on the command line.

    // overridden to improve the error message given when the connection string
    // is not specified on the command line.
    virtual std::string get_example_connection_string() const { return {}; }

    // This function is called before starting to run the test suite.
    //