Function DgraphClient

testutil/client.go:336–344

DgraphClient creates a Dgraph client. It is intended to be called from TestMain() to establish a Dgraph connection shared by all tests, so there is no testing.T instance for it to use.

(serviceAddr string)

// It is intended to be called from TestMain() to establish a Dgraph connection shared
// by all tests, so there is no testing.T instance for it to use.
func DgraphClient(serviceAddr string) (*dgo.Dgraph, error) {
	conn, err := grpc.NewClient(serviceAddr, grpc.WithTransportCredentials(insecure.NewCredentials()))
	if err != nil {
		return nil, err
	}

	dg := dgo.NewDgraphClient(api.NewDgraphClient(conn))
	return dg, nil
}

// DgraphClientWithCerts creates a Dgraph client with TLS configured using the given
// viper configuration.