forked from json-iterator/go
/
jsoniter_raw_message_test.go
87 lines (77 loc) · 3.27 KB
/
jsoniter_raw_message_test.go
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package misc_tests
import (
"encoding/json"
"github.com/json-iterator/go"
"github.com/stretchr/testify/require"
"strings"
"testing"
)
func Test_jsoniter_RawMessage(t *testing.T) {
should := require.New(t)
var data jsoniter.RawMessage
should.Nil(jsoniter.Unmarshal([]byte(`[1,2,3]`), &data))
should.Equal(`[1,2,3]`, string(data))
str, err := jsoniter.MarshalToString(data)
should.Nil(err)
should.Equal(`[1,2,3]`, str)
}
func Test_encode_map_of_jsoniter_raw_message(t *testing.T) {
should := require.New(t)
type RawMap map[string]*jsoniter.RawMessage
value := jsoniter.RawMessage("[]")
rawMap := RawMap{"hello": &value}
output, err := jsoniter.MarshalToString(rawMap)
should.Nil(err)
should.Equal(`{"hello":[]}`, output)
}
func Test_marshal_invalid_json_raw_message(t *testing.T) {
type A struct {
Raw json.RawMessage `json:"raw"`
}
message := []byte(`{}`)
a := A{}
should := require.New(t)
should.Nil(jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal(message, &a))
aout, aouterr := jsoniter.ConfigCompatibleWithStandardLibrary.Marshal(&a)
should.Equal(`{"raw":null}`, string(aout))
should.Nil(aouterr)
}
func Test_marshal_nil_json_raw_message(t *testing.T) {
type A struct {
Nil1 jsoniter.RawMessage `json:"raw1"`
Nil2 json.RawMessage `json:"raw2"`
}
a := A{}
should := require.New(t)
aout, aouterr := jsoniter.Marshal(&a)
should.Equal(`{"raw1":null,"raw2":null}`, string(aout))
should.Nil(aouterr)
a.Nil1 = []byte(`Any`)
a.Nil2 = []byte(`Any`)
should.Nil(jsoniter.Unmarshal(aout, &a))
should.Nil(a.Nil1)
should.Nil(a.Nil2)
}
func Test_raw_message_memory_not_copied_issue(t *testing.T) {
jsonStream := `{"name":"xxxxx","bundle_id":"com.zonst.majiang","app_platform":"ios","app_category":"100103", "budget_day":1000,"bidding_min":1,"bidding_max":2,"bidding_type":"CPM", "freq":{"open":true,"type":"day","num":100},"speed":1, "targeting":{"vendor":{"open":true,"list":["zonst"]}, "geo_code":{"open":true,"list":["156110100"]},"app_category":{"open":true,"list":["100101"]}, "day_parting":{"open":true,"list":["100409","100410"]},"device_type":{"open":true,"list":["ipad"]}, "os_version":{"open":true,"list":[10]},"carrier":{"open":true,"list":["mobile"]}, "network":{"open":true,"list":["4G"]}},"url":{"tracking_imp_url":"http://www.baidu.com", "tracking_clk_url":"http://www.baidu.com","jump_url":"http://www.baidu.com","deep_link_url":"http://www.baidu.com"}}`
type IteratorObject struct {
Name *string `json:"name"`
BundleId *string `json:"bundle_id"`
AppCategory *string `json:"app_category"`
AppPlatform *string `json:"app_platform"`
BudgetDay *float32 `json:"budget_day"`
BiddingMax *float32 `json:"bidding_max"`
BiddingMin *float32 `json:"bidding_min"`
BiddingType *string `json:"bidding_type"`
Freq *jsoniter.RawMessage `json:"freq"`
Targeting *jsoniter.RawMessage `json:"targeting"`
Url *jsoniter.RawMessage `json:"url"`
Speed *int `json:"speed" db:"speed"`
}
obj := &IteratorObject{}
decoder := jsoniter.NewDecoder(strings.NewReader(jsonStream))
err := decoder.Decode(obj)
should := require.New(t)
should.Nil(err)
should.Equal(`{"open":true,"type":"day","num":100}`, string(*obj.Freq))
}