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unpack_test.go
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unpack_test.go
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package tnt
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestUnpackInt(t *testing.T) {
assert := assert.New(t)
for value := range values(32) {
packed := PackInt(uint32(value))
assert.Equal(
uint32(value),
UnpackInt(packed),
)
}
}
func TestUnpackIntBase128(t *testing.T) {
assert := assert.New(t)
for value := range values(32) {
packed := PackIntBase128(uint32(value))
result, bytes, err := unpackIntBase128(packed)
assert.Equal(uint32(value), result)
assert.NoError(err)
assert.Equal(len(packed), bytes)
}
}
func TestUnpackTuple(t *testing.T) {
assert := assert.New(t)
raw := []byte("\x0c\x00\x00\x00\x08.u?MX\x00\x00\x00\x042\xc3iP\x042\xc3iP\x08\x08\x00~\x93\r1\x00\x00\x042\xc3iP\x08 \x00\x1e\xf2\xea*\x00\x00\x042\xc3iP\x08X\x00ji8*\x00\x00\x042\xc3iP\x08x\x00G9Q.\x00\x00\x042\xc3iP\x08\xd0\x00\x98\xbe..\x00\x00")
tuple, err := unpackTuple(raw)
assert.NoError(err)
assert.Equal(Tuple{
[]byte(".u?MX\x00\x00\x00"),
[]byte("2\xc3iP"),
[]byte("2\xc3iP"),
[]byte("\x08\x00~\x93\r1\x00\x00"),
[]byte("2\xc3iP"),
[]byte(" \x00\x1e\xf2\xea*\x00\x00"),
[]byte("2\xc3iP"),
[]byte("X\x00ji8*\x00\x00"),
[]byte("2\xc3iP"),
[]byte("x\x00G9Q.\x00\x00"),
[]byte("2\xc3iP"),
[]byte("\xd0\x00\x98\xbe..\x00\x00"),
},
tuple,
)
}
func TestUnpackBodyWithError(t *testing.T) {
assert := assert.New(t)
body := []uint8{0x2, 0x39, 0x0, 0x0, 0x53, 0x70, 0x61, 0x63, 0x65, 0x20, 0x30, 0x20, 0x64, 0x6f, 0x65, 0x73, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x65, 0x78, 0x69, 0x73, 0x74, 0x0}
response, err := UnpackBody(body)
assert.NoError(err)
assert.Nil(response.Data)
assert.Error(response.Error)
assert.Equal("Space 0 does not exist", response.Error.Error())
}
func TestUnpackBodyEmpty(t *testing.T) {
assert := assert.New(t)
body := []uint8{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}
response, err := UnpackBody(body)
assert.NoError(err)
assert.NotNil(response.Data)
assert.Empty(response.Data)
assert.NoError(response.Error)
}
func TestUnpackBody1(t *testing.T) {
assert := assert.New(t)
body := []uint8{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0xa3, 0x51, 0x53, 0x71, 0x4, 0x2, 0x0, 0x0, 0x0}
response, err := UnpackBody(body)
assert.NoError(err)
assert.NotNil(response.Data)
assert.Equal(
[]Tuple{
Tuple{
PackInt(1901285795),
PackInt(2),
},
},
response.Data,
)
assert.NoError(response.Error)
}