pgx/pgtype_test.go
2019-08-22 18:20:36 -05:00

77 lines
1.6 KiB
Go

package pgtype_test
import (
"net"
"testing"
"github.com/jackc/pgtype"
"github.com/jackc/pgx/v4"
_ "github.com/jackc/pgx/v4/stdlib"
_ "github.com/lib/pq"
"github.com/stretchr/testify/assert"
)
// Test for renamed types
type _string string
type _bool bool
type _int8 int8
type _int16 int16
type _int16Slice []int16
type _int32Slice []int32
type _int64Slice []int64
type _float32Slice []float32
type _float64Slice []float64
type _byteSlice []byte
func mustParseCIDR(t testing.TB, s string) *net.IPNet {
_, ipnet, err := net.ParseCIDR(s)
if err != nil {
t.Fatal(err)
}
return ipnet
}
func mustParseMacaddr(t testing.TB, s string) net.HardwareAddr {
addr, err := net.ParseMAC(s)
if err != nil {
t.Fatal(err)
}
return addr
}
func TestConnInfoScanUnknownOID(t *testing.T) {
unknownOID := pgtype.OID(999999)
srcBuf := []byte("foo")
ci := pgtype.NewConnInfo()
var s string
err := ci.Scan(unknownOID, pgx.TextFormatCode, srcBuf, &s)
assert.NoError(t, err)
assert.Equal(t, "foo", s)
var rs _string
err = ci.Scan(unknownOID, pgx.TextFormatCode, srcBuf, &rs)
assert.NoError(t, err)
assert.Equal(t, "foo", string(rs))
var b []byte
err = ci.Scan(unknownOID, pgx.TextFormatCode, srcBuf, &b)
assert.NoError(t, err)
assert.Equal(t, []byte("foo"), b)
err = ci.Scan(unknownOID, pgx.BinaryFormatCode, srcBuf, &b)
assert.NoError(t, err)
assert.Equal(t, []byte("foo"), b)
var rb _byteSlice
err = ci.Scan(unknownOID, pgx.TextFormatCode, srcBuf, &rb)
assert.NoError(t, err)
assert.Equal(t, []byte("foo"), []byte(rb))
err = ci.Scan(unknownOID, pgx.BinaryFormatCode, srcBuf, &b)
assert.NoError(t, err)
assert.Equal(t, []byte("foo"), []byte(rb))
}