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Fix/unable to decode negative zero int #136

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Fix/unable to decode negative zero int #136

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3773c91
fix: unable to decode negative zero int
nickccm1122 Dec 23, 2019
b2c358e
test: add test case for decode negative zero float
nickccm1122 Dec 23, 2019
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5 changes: 5 additions & 0 deletions decode_number_float_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -169,6 +169,11 @@ func TestDecoderFloat64(t *testing.T) {
json: "-8.2e-005",
expectedResult: -0.000082,
},
{
name: "basic-float-negative-zero",
json: "-0.0",
expectedResult: 0.0,
},
{
name: "basic-float",
json: "2.4595",
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2 changes: 1 addition & 1 deletion decode_number_int.go
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Original file line number Diff line number Diff line change
Expand Up @@ -902,7 +902,7 @@ func (dec *Decoder) getInt64Negative() (int64, error) {
// look for following numbers
for ; dec.cursor < dec.length || dec.read(); dec.cursor++ {
switch dec.data[dec.cursor] {
case '1', '2', '3', '4', '5', '6', '7', '8', '9':
case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
return dec.getInt64()
default:
return 0, dec.raiseInvalidJSONErr(dec.cursor)
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5 changes: 5 additions & 0 deletions decode_number_int_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,11 @@ func TestDecoderInt(t *testing.T) {
json: "1039405",
expectedResult: 1039405,
},
{
name: "basic-negative-zero",
json: "-0",
expectedResult: 0,
},
{
name: "basic-negative",
json: "-2",
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