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json-iterator/any_tests/jsoniter_any_float_test.go
2018-02-13 20:58:29 +08:00

104 lines
2.1 KiB
Go

package any_tests
import (
"testing"
"github.com/stretchr/testify/require"
"github.com/json-iterator/go"
)
var floatConvertMap = map[string]float64{
"null": 0,
"true": 1,
"false": 0,
`"true"`: 0,
`"false"`: 0,
"1e1": 10,
"1e+1": 10,
"1e-1": .1,
"1E1": 10,
"1E+1": 10,
"1E-1": .1,
"-1e1": -10,
"-1e+1": -10,
"-1e-1": -.1,
"-1E1": -10,
"-1E+1": -10,
"-1E-1": -.1,
`"1e1"`: 10,
`"1e+1"`: 10,
`"1e-1"`: .1,
`"1E1"`: 10,
`"1E+1"`: 10,
`"1E-1"`: .1,
`"-1e1"`: -10,
`"-1e+1"`: -10,
`"-1e-1"`: -.1,
`"-1E1"`: -10,
`"-1E+1"`: -10,
`"-1E-1"`: -.1,
"123": 123,
`"123true"`: 123,
`"+"`: 0,
`"-"`: 0,
`"-123true"`: -123,
`"-99.9true"`: -99.9,
"0": 0,
`"0"`: 0,
"-1": -1,
"1.1": 1.1,
"0.0": 0,
"-1.1": -1.1,
`"+1.1"`: 1.1,
`""`: 0,
"[1,2]": 1,
"[]": 0,
"{}": 0,
`{"abc":1}`: 0,
}
func Test_read_any_to_float(t *testing.T) {
should := require.New(t)
for k, v := range floatConvertMap {
any := jsoniter.Get([]byte(k))
should.Equal(float64(v), any.ToFloat64(), "the original val is "+k)
}
for k, v := range floatConvertMap {
any := jsoniter.Get([]byte(k))
should.Equal(float32(v), any.ToFloat32(), "the original val is "+k)
}
}
func Test_read_float_to_any(t *testing.T) {
should := require.New(t)
any := jsoniter.WrapFloat64(12.3)
anyFloat64 := float64(12.3)
//negaAnyFloat64 := float64(-1.1)
any2 := jsoniter.WrapFloat64(-1.1)
should.Equal(float64(12.3), any.ToFloat64())
//should.Equal("12.3", any.ToString())
should.True(any.ToBool())
should.Equal(float32(anyFloat64), any.ToFloat32())
should.Equal(int(anyFloat64), any.ToInt())
should.Equal(int32(anyFloat64), any.ToInt32())
should.Equal(int64(anyFloat64), any.ToInt64())
should.Equal(uint(anyFloat64), any.ToUint())
should.Equal(uint32(anyFloat64), any.ToUint32())
should.Equal(uint64(anyFloat64), any.ToUint64())
should.Equal(uint(0), any2.ToUint())
should.Equal(uint32(0), any2.ToUint32())
should.Equal(uint64(0), any2.ToUint64())
should.Equal(any.ValueType(), jsoniter.NumberValue)
should.Equal("1.23E+01", any.ToString())
}