mirror of
https://github.com/json-iterator/go.git
synced 2024-11-27 08:30:57 +02:00
109 lines
3.0 KiB
Go
109 lines
3.0 KiB
Go
package jsoniter
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func Test_read_object_as_any(t *testing.T) {
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should := require.New(t)
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any := Get([]byte(`{"a":"stream","c":"d"}`))
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should.Equal(`{"a":"stream","c":"d"}`, any.ToString())
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// partial parse
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should.Equal("stream", any.Get("a").ToString())
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should.Equal("d", any.Get("c").ToString())
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should.Equal(2, len(any.Keys()))
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any = Get([]byte(`{"a":"stream","c":"d"}`))
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// full parse
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should.Equal(2, len(any.Keys()))
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should.Equal(2, any.Size())
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should.True(any.ToBool())
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should.Equal(0, any.ToInt())
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should.Equal(Object, any.ValueType())
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should.Nil(any.LastError())
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should.Equal("stream", any.GetObject()["a"].ToString())
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obj := struct {
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A string
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}{}
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any.ToVal(&obj)
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should.Equal("stream", obj.A)
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}
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func Test_object_lazy_any_get(t *testing.T) {
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should := require.New(t)
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any := Get([]byte(`{"a":{"stream":{"c":"d"}}}`))
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should.Equal("d", any.Get("a", "stream", "c").ToString())
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}
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func Test_object_lazy_any_get_all(t *testing.T) {
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should := require.New(t)
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any := Get([]byte(`{"a":[0],"stream":[1]}`))
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should.Contains(any.Get('*', 0).ToString(), `"a":0`)
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}
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func Test_object_lazy_any_get_invalid(t *testing.T) {
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should := require.New(t)
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any := Get([]byte(`{}`))
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should.Equal(Invalid, any.Get("a", "stream", "c").ValueType())
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should.Equal(Invalid, any.Get(1).ValueType())
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}
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func Test_wrap_map_and_convert_to_any(t *testing.T) {
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should := require.New(t)
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any := Wrap(map[string]interface{}{"a": 1})
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should.True(any.ToBool())
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should.Equal(0, any.ToInt())
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should.Equal(int32(0), any.ToInt32())
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should.Equal(int64(0), any.ToInt64())
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should.Equal(float32(0), any.ToFloat32())
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should.Equal(float64(0), any.ToFloat64())
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should.Equal(uint(0), any.ToUint())
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should.Equal(uint32(0), any.ToUint32())
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should.Equal(uint64(0), any.ToUint64())
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}
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func Test_wrap_object_and_convert_to_any(t *testing.T) {
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should := require.New(t)
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type TestObject struct {
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Field1 string
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field2 string
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}
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any := Wrap(TestObject{"hello", "world"})
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should.Equal("hello", any.Get("Field1").ToString())
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any = Wrap(TestObject{"hello", "world"})
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should.Equal(2, any.Size())
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should.Equal(`{"Field1":"hello"}`, any.Get('*').ToString())
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should.Equal(0, any.ToInt())
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should.Equal(int32(0), any.ToInt32())
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should.Equal(int64(0), any.ToInt64())
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should.Equal(float32(0), any.ToFloat32())
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should.Equal(float64(0), any.ToFloat64())
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should.Equal(uint(0), any.ToUint())
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should.Equal(uint32(0), any.ToUint32())
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should.Equal(uint64(0), any.ToUint64())
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should.True(any.ToBool())
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should.Equal(`{"Field1":"hello"}`, any.ToString())
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// cannot pass!
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//stream := NewStream(ConfigDefault, nil, 32)
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//any.WriteTo(stream)
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//should.Equal(`{"Field1":"hello"}`, string(stream.Buffer()))
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// cannot pass!
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}
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func Test_any_within_struct(t *testing.T) {
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should := require.New(t)
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type TestObject struct {
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Field1 Any
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Field2 Any
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}
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obj := TestObject{}
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err := UnmarshalFromString(`{"Field1": "hello", "Field2": [1,2,3]}`, &obj)
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should.Nil(err)
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should.Equal("hello", obj.Field1.ToString())
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should.Equal("[1,2,3]", obj.Field2.ToString())
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}
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