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|
package models
import (
"strconv"
"testing"
"testing/quick"
)
func TestParseIntBytesEquivalenceFuzz(t *testing.T) {
f := func(b []byte, base int, bitSize int) bool {
exp, expErr := strconv.ParseInt(string(b), base, bitSize)
got, gotErr := parseIntBytes(b, base, bitSize)
return exp == got && checkErrs(expErr, gotErr)
}
cfg := &quick.Config{
MaxCount: 10000,
}
if err := quick.Check(f, cfg); err != nil {
t.Fatal(err)
}
}
func TestParseIntBytesValid64bitBase10EquivalenceFuzz(t *testing.T) {
buf := []byte{}
f := func(n int64) bool {
buf = strconv.AppendInt(buf[:0], n, 10)
exp, expErr := strconv.ParseInt(string(buf), 10, 64)
got, gotErr := parseIntBytes(buf, 10, 64)
return exp == got && checkErrs(expErr, gotErr)
}
cfg := &quick.Config{
MaxCount: 10000,
}
if err := quick.Check(f, cfg); err != nil {
t.Fatal(err)
}
}
func TestParseFloatBytesEquivalenceFuzz(t *testing.T) {
f := func(b []byte, bitSize int) bool {
exp, expErr := strconv.ParseFloat(string(b), bitSize)
got, gotErr := parseFloatBytes(b, bitSize)
return exp == got && checkErrs(expErr, gotErr)
}
cfg := &quick.Config{
MaxCount: 10000,
}
if err := quick.Check(f, cfg); err != nil {
t.Fatal(err)
}
}
func TestParseFloatBytesValid64bitEquivalenceFuzz(t *testing.T) {
buf := []byte{}
f := func(n float64) bool {
buf = strconv.AppendFloat(buf[:0], n, 'f', -1, 64)
exp, expErr := strconv.ParseFloat(string(buf), 64)
got, gotErr := parseFloatBytes(buf, 64)
return exp == got && checkErrs(expErr, gotErr)
}
cfg := &quick.Config{
MaxCount: 10000,
}
if err := quick.Check(f, cfg); err != nil {
t.Fatal(err)
}
}
func TestParseBoolBytesEquivalence(t *testing.T) {
var buf []byte
for _, s := range []string{"1", "t", "T", "TRUE", "true", "True", "0", "f", "F", "FALSE", "false", "False", "fail", "TrUe", "FAlSE", "numbers", ""} {
buf = append(buf[:0], s...)
exp, expErr := strconv.ParseBool(s)
got, gotErr := parseBoolBytes(buf)
if got != exp || !checkErrs(expErr, gotErr) {
t.Errorf("Failed to parse boolean value %q correctly: wanted (%t, %v), got (%t, %v)", s, exp, expErr, got, gotErr)
}
}
}
func checkErrs(a, b error) bool {
if (a == nil) != (b == nil) {
return false
}
return a == nil || a.Error() == b.Error()
}
|
