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dec_int_fuzz_test.go
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/
dec_int_fuzz_test.go
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package jx
import (
"strconv"
"testing"
"github.com/stretchr/testify/require"
"golang.org/x/exp/constraints"
)
func fuzzCallback[Int constraints.Signed](decoder func(*Decoder) (Int, error)) func(*testing.T, Int) {
return func(t *testing.T, expected Int) {
a := require.New(t)
buf := make([]byte, 0, 32)
buf = strconv.AppendInt(buf, int64(expected), 10)
d := DecodeBytes(buf)
got, err := decoder(d)
a.NoError(err)
a.Equal(expected, got)
}
}
func FuzzDecoderInt8(f *testing.F) { f.Fuzz(fuzzCallback[int8]((*Decoder).Int8)) }
func FuzzDecoderInt16(f *testing.F) { f.Fuzz(fuzzCallback[int16]((*Decoder).Int16)) }
func FuzzDecoderInt32(f *testing.F) { f.Fuzz(fuzzCallback[int32]((*Decoder).Int32)) }
func FuzzDecoderInt64(f *testing.F) { f.Fuzz(fuzzCallback[int64]((*Decoder).Int64)) }