mirror of
https://github.com/json-iterator/go.git
synced 2024-11-27 08:30:57 +02:00
123 lines
3.0 KiB
Go
123 lines
3.0 KiB
Go
package jsoniter
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import (
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"encoding/json"
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"github.com/json-iterator/go/require"
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"math/big"
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"testing"
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)
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func Test_read_map(t *testing.T) {
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should := require.New(t)
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iter := ParseString(ConfigDefault, `{"hello": "world"}`)
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m := map[string]string{"1": "2"}
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iter.ReadVal(&m)
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copy(iter.buf, []byte{0, 0, 0, 0, 0, 0})
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should.Equal(map[string]string{"1": "2", "hello": "world"}, m)
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}
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func Test_read_map_of_interface(t *testing.T) {
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should := require.New(t)
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iter := ParseString(ConfigDefault, `{"hello": "world"}`)
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m := map[string]interface{}{"1": "2"}
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iter.ReadVal(&m)
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should.Equal(map[string]interface{}{"1": "2", "hello": "world"}, m)
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iter = ParseString(ConfigDefault, `{"hello": "world"}`)
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should.Equal(map[string]interface{}{"hello": "world"}, iter.Read())
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}
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func Test_map_wrapper_any_get_all(t *testing.T) {
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should := require.New(t)
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any := Wrap(map[string][]int{"Field1": {1, 2}})
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should.Equal(`{"Field1":1}`, any.Get('*', 0).ToString())
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}
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func Test_write_val_map(t *testing.T) {
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should := require.New(t)
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val := map[string]string{"1": "2"}
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str, err := MarshalToString(val)
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should.Nil(err)
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should.Equal(`{"1":"2"}`, str)
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}
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func Test_slice_of_map(t *testing.T) {
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should := require.New(t)
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val := []map[string]string{{"1": "2"}}
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str, err := MarshalToString(val)
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should.Nil(err)
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should.Equal(`[{"1":"2"}]`, str)
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val = []map[string]string{}
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should.Nil(UnmarshalFromString(str, &val))
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should.Equal("2", val[0]["1"])
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}
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func Test_encode_int_key_map(t *testing.T) {
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should := require.New(t)
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val := map[int]string{1: "2"}
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str, err := MarshalToString(val)
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should.Nil(err)
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should.Equal(`{"1":"2"}`, str)
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}
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func Test_decode_int_key_map(t *testing.T) {
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should := require.New(t)
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var val map[int]string
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should.Nil(UnmarshalFromString(`{"1":"2"}`, &val))
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should.Equal(map[int]string{1: "2"}, val)
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}
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func Test_encode_TextMarshaler_key_map(t *testing.T) {
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should := require.New(t)
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f, _, _ := big.ParseFloat("1", 10, 64, big.ToZero)
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val := map[*big.Float]string{f: "2"}
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str, err := MarshalToString(val)
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should.Nil(err)
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should.Equal(`{"1":"2"}`, str)
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}
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func Test_decode_TextMarshaler_key_map(t *testing.T) {
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should := require.New(t)
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var val map[*big.Float]string
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should.Nil(UnmarshalFromString(`{"1":"2"}`, &val))
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str, err := MarshalToString(val)
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should.Nil(err)
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should.Equal(`{"1":"2"}`, str)
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}
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func Test_map_key_with_escaped_char(t *testing.T) {
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type Ttest struct {
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Map map[string]string
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}
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var jsonBytes = []byte(`
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{
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"Map":{
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"k\"ey": "val"
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}
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}`)
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should := require.New(t)
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{
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var obj Ttest
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should.Nil(json.Unmarshal(jsonBytes, &obj))
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should.Equal(map[string]string{"k\"ey": "val"}, obj.Map)
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}
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{
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var obj Ttest
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should.Nil(Unmarshal(jsonBytes, &obj))
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should.Equal(map[string]string{"k\"ey": "val"}, obj.Map)
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}
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}
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func Test_encode_map_with_sorted_keys(t *testing.T) {
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should := require.New(t)
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m := map[string]interface{}{
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"3": 3,
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"1": 1,
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"2": 2,
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}
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bytes, err := json.Marshal(m)
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should.Nil(err)
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output, err := ConfigCompatibleWithStandardLibrary.MarshalToString(m)
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should.Nil(err)
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should.Equal(string(bytes), output)
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}
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