diff options
Diffstat (limited to 'libgo/go/database/sql/convert_test.go')
| -rw-r--r-- | libgo/go/database/sql/convert_test.go | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/libgo/go/database/sql/convert_test.go b/libgo/go/database/sql/convert_test.go index 9c362d7..950e24f 100644 --- a/libgo/go/database/sql/convert_test.go +++ b/libgo/go/database/sql/convert_test.go @@ -22,6 +22,8 @@ type conversionTest struct { wantint int64 wantuint uint64 wantstr string + wantbytes []byte + wantraw RawBytes wantf32 float32 wantf64 float64 wanttime time.Time @@ -35,6 +37,8 @@ type conversionTest struct { // Target variables for scanning into. var ( scanstr string + scanbytes []byte + scanraw RawBytes scanint int scanint8 int8 scanint16 int16 @@ -56,6 +60,7 @@ var conversionTests = []conversionTest{ {s: someTime, d: &scantime, wanttime: someTime}, // To strings + {s: "string", d: &scanstr, wantstr: "string"}, {s: []byte("byteslice"), d: &scanstr, wantstr: "byteslice"}, {s: 123, d: &scanstr, wantstr: "123"}, {s: int8(123), d: &scanstr, wantstr: "123"}, @@ -66,6 +71,31 @@ var conversionTests = []conversionTest{ {s: uint64(123), d: &scanstr, wantstr: "123"}, {s: 1.5, d: &scanstr, wantstr: "1.5"}, + // To []byte + {s: nil, d: &scanbytes, wantbytes: nil}, + {s: "string", d: &scanbytes, wantbytes: []byte("string")}, + {s: []byte("byteslice"), d: &scanbytes, wantbytes: []byte("byteslice")}, + {s: 123, d: &scanbytes, wantbytes: []byte("123")}, + {s: int8(123), d: &scanbytes, wantbytes: []byte("123")}, + {s: int64(123), d: &scanbytes, wantbytes: []byte("123")}, + {s: uint8(123), d: &scanbytes, wantbytes: []byte("123")}, + {s: uint16(123), d: &scanbytes, wantbytes: []byte("123")}, + {s: uint32(123), d: &scanbytes, wantbytes: []byte("123")}, + {s: uint64(123), d: &scanbytes, wantbytes: []byte("123")}, + {s: 1.5, d: &scanbytes, wantbytes: []byte("1.5")}, + + // To RawBytes + {s: nil, d: &scanraw, wantraw: nil}, + {s: []byte("byteslice"), d: &scanraw, wantraw: RawBytes("byteslice")}, + {s: 123, d: &scanraw, wantraw: RawBytes("123")}, + {s: int8(123), d: &scanraw, wantraw: RawBytes("123")}, + {s: int64(123), d: &scanraw, wantraw: RawBytes("123")}, + {s: uint8(123), d: &scanraw, wantraw: RawBytes("123")}, + {s: uint16(123), d: &scanraw, wantraw: RawBytes("123")}, + {s: uint32(123), d: &scanraw, wantraw: RawBytes("123")}, + {s: uint64(123), d: &scanraw, wantraw: RawBytes("123")}, + {s: 1.5, d: &scanraw, wantraw: RawBytes("1.5")}, + // Strings to integers {s: "255", d: &scanuint8, wantuint: 255}, {s: "256", d: &scanuint8, wanterr: `converting string "256" to a uint8: strconv.ParseUint: parsing "256": value out of range`}, @@ -113,6 +143,7 @@ var conversionTests = []conversionTest{ {s: []byte("byteslice"), d: &scaniface, wantiface: []byte("byteslice")}, {s: true, d: &scaniface, wantiface: true}, {s: nil, d: &scaniface}, + {s: []byte(nil), d: &scaniface, wantiface: []byte(nil)}, } func intPtrValue(intptr interface{}) interface{} { @@ -191,7 +222,7 @@ func TestConversions(t *testing.T) { } if srcBytes, ok := ct.s.([]byte); ok { dstBytes := (*ifptr).([]byte) - if &dstBytes[0] == &srcBytes[0] { + if len(srcBytes) > 0 && &dstBytes[0] == &srcBytes[0] { errf("copy into interface{} didn't copy []byte data") } } |