mirror of https://github.com/grafana/grafana.git
40 lines
893 B
Go
40 lines
893 B
Go
package postgres
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import (
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"database/sql"
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"fmt"
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"net"
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"testing"
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"github.com/lib/pq"
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"github.com/stretchr/testify/require"
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"golang.org/x/net/proxy"
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)
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type testDialer struct {
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}
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func (d *testDialer) Dial(network, addr string) (c net.Conn, err error) {
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return nil, fmt.Errorf("test-dialer is not functional")
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}
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var _ proxy.Dialer = (&testDialer{})
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func TestPostgresProxyDriver(t *testing.T) {
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dbURL := "localhost:5432"
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cnnstr := fmt.Sprintf("postgres://auser:password@%s/db?sslmode=disable", dbURL)
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t.Run("Connector should use dialer context that routes through the socks proxy to db", func(t *testing.T) {
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connector, err := pq.NewConnector(cnnstr)
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require.NoError(t, err)
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dialer := newPostgresProxyDialer(&testDialer{})
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connector.Dialer(dialer)
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db := sql.OpenDB(connector)
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err = db.Ping()
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require.Contains(t, err.Error(), "test-dialer is not functional")
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})
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}
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