golib/features/mo/common_test.go

package mo

import (
	"reflect"
	"testing"
)

func TestUnmarshalExtJSON(t *testing.T) {
	str := `{
  "_id": {"$oid": "5d505646cf6d4fe581014ab2"},
  "arrayField": ["hello",{"$numberInt":"10"}],
  "dateField": {"$date":{"$numberLong":"1565546054692"}},
  "dateBefore1970": {"$date":{"$numberLong":"-1577923200000"}},
  "decimal128Field": {"$numberDecimal":"10.99"},
  "documentField": {"a":"hello"},
  "doubleField": {"$numberDouble":"10.5"},
  "infiniteNumber": {"$numberDouble":"Infinity"},
  "int32field": {"$numberInt":"10"},
  "int64Field": {"$numberLong":"50"},
  "minKeyField": {"$minKey":1},
  "maxKeyField": {"$maxKey":1},
  "regexField": {"$regularExpression":{"pattern":"^H","options":"i"}},
  "timestampField": {"$timestamp":{"t":1565545664,"i":1}}
}`
	var b D
	if err := UnmarshalExtJSON([]byte(str), true, &b); err != nil {
		t.Error(err)
		return
	}
	for _, e := range b {
		t.Log(e.Key, e.Value, "->", reflect.ValueOf(e.Value).Type())
	}
}