add any to float

jsoniter_any_float_test.go

@@ -1,10 +1,51 @@
 package jsoniter
 
 import (
-	"github.com/json-iterator/go/require"
 	"testing"
+
+	"github.com/json-iterator/go/require"
 )
 
+var floatConvertMap = map[string]float64{
+	"null":  0,
+	"true":  1,
+	"false": 0,
+
+	`"true"`:  0,
+	`"false"`: 0,
+
+	"123":       123,
+	`"123true"`: 123,
+
+	`"-123true"`: -123,
+	"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 := Get([]byte(k))
+		should.Equal(float64(v), any.ToFloat64(), "the original val is "+k)
+	}
+
+	for k, v := range floatConvertMap {
+		any := Get([]byte(k))
+		should.Equal(float32(v), any.ToFloat32(), "the original val is "+k)
+	}
+}
+
 func Test_read_float_as_any(t *testing.T) {
 	should := require.New(t)
 	any := Get([]byte("12.3"))