public static async Task AssemblyInit(TestContext context)
{
var jsonconfig = File.ReadAllText("config.json");
var schema = File.ReadAllText("tablesUp.sql");
var creds = JsonSerializer.Deserialize <PgresUser>(jsonconfig);
var dbname = $"test_broker_{Random}";
var newDb = creds.ToConnection(false).NewTestDatabase(dbname);
var newDbR = await newDb.SubmitCommand();
creds.Db = dbname;
var tablesUp = creds.ToConnection(false).RunSql(schema);
var tablesUpR = await tablesUp.SubmitCommand();
_factory = WebApp.Get(ToConfig(creds));
_dbCreds = creds;
_testDbName = dbname;
}