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Postgres: Switch the datasource plugin from lib/pq to pgx (#83768)

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postgres: switch from lib/pq to pgx
This commit is contained in:
Gábor Farkas
2024-03-13 09:52:39 +01:00
committed by GitHub
parent 2acd48d1c2
commit ecd6de826a
17 changed files with 1082 additions and 947 deletions
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12
pkg/tsdb/grafana-postgresql-datasource/proxy_test.go
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@ -1,12 +1,12 @@
package postgres
import (
"database/sql"
"fmt"
"net"
"testing"
"github.com/lib/pq"
"github.com/jackc/pgx/v5"
pgxstdlib "github.com/jackc/pgx/v5/stdlib"
"github.com/stretchr/testify/require"
"golang.org/x/net/proxy"
)
@ -25,13 +25,13 @@ func TestPostgresProxyDriver(t *testing.T) {
cnnstr := fmt.Sprintf("postgres://auser:password@%s/db?sslmode=disable", dbURL)
t.Run("Connector should use dialer context that routes through the socks proxy to db", func(t *testing.T) {
connector, err := pq.NewConnector(cnnstr)
pgxConf, err := pgx.ParseConfig(cnnstr)
require.NoError(t, err)
dialer := newPostgresProxyDialer(&testDialer{})
connector.Dialer(dialer)
pgxConf.DialFunc = newPgxDialFunc(&testDialer{})
db := pgxstdlib.OpenDB(*pgxConf)
db := sql.OpenDB(connector)
err = db.Ping()
require.Contains(t, err.Error(), "test-dialer is not functional")