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#27 support json.Unmarshaler

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This commit is contained in:
Tao Wen
2017-05-24 16:04:11 +08:00
parent f6f159e108
commit 7d2ae80c37
4 changed files with 61 additions and 4 deletions
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26
jsoniter_customize_test.go
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@@ -149,4 +149,28 @@ func Test_marshaler(t *testing.T) {
str, err := MarshalToString(obj)
should.Nil(err)
should.Equal(`{"Field":"hello"}`, str)
}
}
type ObjectImplementedUnmarshaler int
func (obj *ObjectImplementedUnmarshaler) UnmarshalJSON([]byte) error {
*obj = 100
return nil
}
func Test_unmarshaler(t *testing.T) {
type TestObject struct {
Field *ObjectImplementedUnmarshaler
Field2 string
}
should := require.New(t)
obj := TestObject{}
val := ObjectImplementedUnmarshaler(0)
obj.Field = &val
err := json.Unmarshal([]byte(`{"Field":"hello"}`), &obj)
should.Nil(err)
should.Equal(100, int(*obj.Field))
err = Unmarshal([]byte(`{"Field":"hello"}`), &obj)
should.Nil(err)
should.Equal(100, int(*obj.Field))
}