func TestMain(m *testing.M) {
	copyist.Register("pgx")
	commontest.RunAllTests(m, "postgres", commontest.PostgresDataSourceName, commontest.PostgresDockerArgs)
}
TestMain runs tests that use multiple drivers within the same Copyist
session.
package pqtest
import (
	"database/sql"
	"github.com/cockroachdb/copyist"
	"github.com/fortytw2/leaktest"
	"github.com/stretchr/testify/require"
	"testing"
	"github.com/cockroachdb/copyist/drivertest/commontest"
	_ "github.com/jackc/pgx/v4/stdlib"
	_ "github.com/lib/pq"
)