mirror of
https://gitee.com/dromara/carbon.git
synced 2024-11-30 03:07:36 +08:00
92 lines
2.4 KiB
Go
92 lines
2.4 KiB
Go
package carbon
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import (
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"encoding/json"
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"fmt"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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type Person struct {
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ID int64 `json:"id"`
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Name string `json:"name"`
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Age int `json:"age"`
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Birthday DateTime `json:"birthday"`
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GraduatedAt Date `json:"graduated_at"`
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CreatedAt Time `json:"created_at"`
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UpdatedAt Timestamp `json:"updated_at"`
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DateTime1 TimestampWithSecond `json:"date_time1"`
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DateTime2 TimestampWithMillisecond `json:"date_time2"`
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DateTime3 TimestampWithMicrosecond `json:"date_time3"`
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DateTime4 TimestampWithNanosecond `json:"date_time4"`
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}
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func TestCarbon_MarshalJSON(t *testing.T) {
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assert := assert.New(t)
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person := Person{
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ID: 1,
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Name: "gouguoyin",
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Age: 18,
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Birthday: DateTime{Now().SubYears(18)},
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GraduatedAt: Date{Parse("2020-08-05 13:14:15")},
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CreatedAt: Time{Parse("2021-08-05 13:14:15")},
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UpdatedAt: Timestamp{Parse("2022-08-05 13:14:15")},
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DateTime1: TimestampWithSecond{Parse("2023-08-05 13:14:15")},
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DateTime2: TimestampWithMillisecond{Parse("2024-08-05 13:14:15")},
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DateTime3: TimestampWithMicrosecond{Parse("2025-08-05 13:14:15")},
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DateTime4: TimestampWithNanosecond{Parse("2025-08-05 13:14:15")},
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}
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data, err := json.Marshal(&person)
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if err != nil {
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assert.NotNil(err)
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}
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fmt.Printf("Person output by json:\n%s\n", data)
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}
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func TestCarbon_UnmarshalJSON(t *testing.T) {
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assert := assert.New(t)
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person := new(Person)
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str1 := `{
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"id": 1,
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"name": "gouguoyin",
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"age": 18,
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"birthday": "2003-07-16 16:22:02",
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"graduated_at": "2020-08-05",
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"created_at": "13:14:15",
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"updated_at": 1659676455,
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"date_time1": 1691212455,
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"date_time2": 1722834855000,
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"date_time3": 1754370855000000,
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"date_time4": 1754370855000000000
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}`
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err1 := json.Unmarshal([]byte(str1), &person)
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if err1 != nil {
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assert.NotNil(err1)
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}
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fmt.Printf("Json string parse to person1:\n%+v\n", *person)
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str2 := `{
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"id": 0,
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"name": "",
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"age": 0,
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"birthday": "",
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"graduated_at": "",
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"created_at": "",
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"updated_at": 0,
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"date_time1": 0,
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"date_time2": 0,
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"date_time3": 0,
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"date_time4": 0
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}`
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err2 := json.Unmarshal([]byte(str2), &person)
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if err2 != nil {
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assert.NotNil(err2)
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}
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fmt.Printf("Json string parse to person2:\n%+v\n", *person)
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}
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