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integer_test.go
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integer_test.go
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package goavro_test
import (
"testing"
)
func TestSchemaPrimitiveCodecInt(t *testing.T) {
testSchemaPrimativeCodec(t, "int")
}
func TestPrimitiveIntBinary(t *testing.T) {
testBinaryEncodeFailBadDatumType(t, "int", "some string")
testBinaryDecodeFailShortBuffer(t, "int", []byte{0xfd, 0xff, 0xff, 0xff})
testBinaryCodecPass(t, "int", -1, []byte{0x01})
testBinaryCodecPass(t, "int", -2147483647, []byte{0xfd, 0xff, 0xff, 0xff, 0xf})
testBinaryCodecPass(t, "int", -3, []byte{0x05})
testBinaryCodecPass(t, "int", -65, []byte("\x81\x01"))
testBinaryCodecPass(t, "int", 0, []byte{0x00})
testBinaryCodecPass(t, "int", 1, []byte{0x02})
testBinaryCodecPass(t, "int", 1016, []byte("\xf0\x0f"))
testBinaryCodecPass(t, "int", 1455301406, []byte{0xbc, 0x8c, 0xf1, 0xeb, 0xa})
testBinaryCodecPass(t, "int", 2147483647, []byte{0xfe, 0xff, 0xff, 0xff, 0xf})
testBinaryCodecPass(t, "int", 3, []byte("\x06"))
testBinaryCodecPass(t, "int", 64, []byte("\x80\x01"))
testBinaryCodecPass(t, "int", 66052, []byte("\x88\x88\x08"))
testBinaryCodecPass(t, "int", 8454660, []byte("\x88\x88\x88\x08"))
}
func TestPrimitiveIntText(t *testing.T) {
testTextDecodeFailShortBuffer(t, "int", []byte(""))
testTextDecodeFailShortBuffer(t, "int", []byte("-"))
testTextCodecPass(t, "int", -13, []byte("-13"))
testTextCodecPass(t, "int", 0, []byte("0"))
testTextCodecPass(t, "int", 13, []byte("13"))
testTextDecodePass(t, "int", -0, []byte("-0"))
testTextEncodePass(t, "int", -0, []byte("0")) // NOTE: -0 encodes as "0"
}
func TestSchemaPrimitiveCodecLong(t *testing.T) {
testSchemaPrimativeCodec(t, "long")
}
func TestPrimitiveLongBinary(t *testing.T) {
testBinaryEncodeFailBadDatumType(t, "long", "some string")
testBinaryDecodeFailShortBuffer(t, "long", []byte("\xff\xff\xff\xff"))
testBinaryCodecPass(t, "long", (1<<63)-1, []byte{0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x1})
testBinaryCodecPass(t, "long", -(1 << 63), []byte{0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x1})
testBinaryCodecPass(t, "long", -2147483648, []byte("\xff\xff\xff\xff\x0f"))
testBinaryCodecPass(t, "long", -3, []byte("\x05"))
testBinaryCodecPass(t, "long", -65, []byte("\x81\x01"))
testBinaryCodecPass(t, "long", 0, []byte("\x00"))
testBinaryCodecPass(t, "long", 1082196484, []byte("\x88\x88\x88\x88\x08"))
testBinaryCodecPass(t, "long", 1359702038045356208, []byte{0xe0, 0xc2, 0x8b, 0xa1, 0x96, 0xf3, 0xd0, 0xde, 0x25})
testBinaryCodecPass(t, "long", 138521149956, []byte("\x88\x88\x88\x88\x88\x08"))
testBinaryCodecPass(t, "long", 17730707194372, []byte("\x88\x88\x88\x88\x88\x88\x08"))
testBinaryCodecPass(t, "long", 2147483647, []byte("\xfe\xff\xff\xff\x0f"))
testBinaryCodecPass(t, "long", 2269530520879620, []byte("\x88\x88\x88\x88\x88\x88\x88\x08"))
testBinaryCodecPass(t, "long", 3, []byte("\x06"))
testBinaryCodecPass(t, "long", 5959107741628848600, []byte{0xb0, 0xe7, 0x8a, 0xe1, 0xe2, 0xba, 0x80, 0xb3, 0xa5, 0x1})
testBinaryCodecPass(t, "long", 64, []byte("\x80\x01"))
// https://github.com/linkedin/goavro/issues/49
testBinaryCodecPass(t, "long", -5513458701470791632, []byte("\x9f\xdf\x9f\x8f\xc7\xde\xde\x83\x99\x01"))
}
func TestPrimitiveLongText(t *testing.T) {
testTextDecodeFailShortBuffer(t, "long", []byte(""))
testTextDecodeFailShortBuffer(t, "long", []byte("-"))
testTextCodecPass(t, "long", -13, []byte("-13"))
testTextCodecPass(t, "long", 0, []byte("0"))
testTextCodecPass(t, "long", 13, []byte("13"))
testTextDecodePass(t, "long", -0, []byte("-0"))
testTextEncodePass(t, "long", -0, []byte("0")) // NOTE: -0 encodes as "0"
}