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|
package oauth2
import (
"context"
"encoding/json"
"fmt"
"strings"
"testing"
"time"
"github.com/google/go-cmp/cmp"
"github.com/google/go-cmp/cmp/cmpopts"
)
func TestDeviceAuthResponseMarshalJson(t *testing.T) {
tests := []struct {
name string
response DeviceAuthResponse
want string
}{
{
name: "empty",
response: DeviceAuthResponse{},
want: `{"device_code":"","user_code":"","verification_uri":""}`,
},
{
name: "soon",
response: DeviceAuthResponse{
Expiry: time.Now().Add(100*time.Second + 999*time.Millisecond),
},
want: `{"expires_in":100,"device_code":"","user_code":"","verification_uri":""}`,
},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
begin := time.Now()
gotBytes, err := json.Marshal(tc.response)
if err != nil {
t.Fatal(err)
}
if strings.Contains(tc.want, "expires_in") && time.Since(begin) > 999*time.Millisecond {
t.Skip("test ran too slowly to compare `expires_in`")
}
got := string(gotBytes)
if got != tc.want {
t.Errorf("want=%s, got=%s", tc.want, got)
}
})
}
}
func TestDeviceAuthResponseUnmarshalJson(t *testing.T) {
tests := []struct {
name string
data string
want DeviceAuthResponse
}{
{
name: "empty",
data: `{}`,
want: DeviceAuthResponse{},
},
{
name: "soon",
data: `{"expires_in":100}`,
want: DeviceAuthResponse{Expiry: time.Now().UTC().Add(100 * time.Second)},
},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
begin := time.Now()
got := DeviceAuthResponse{}
err := json.Unmarshal([]byte(tc.data), &got)
if err != nil {
t.Fatal(err)
}
if !cmp.Equal(got, tc.want, cmpopts.IgnoreUnexported(DeviceAuthResponse{}), cmpopts.EquateApproxTime(time.Second+time.Since(begin))) {
t.Errorf("want=%#v, got=%#v", tc.want, got)
}
})
}
}
func ExampleConfig_DeviceAuth() {
var config Config
ctx := context.Background()
response, err := config.DeviceAuth(ctx)
if err != nil {
panic(err)
}
fmt.Printf("please enter code %s at %s\n", response.UserCode, response.VerificationURI)
token, err := config.DeviceAccessToken(ctx, response)
if err != nil {
panic(err)
}
fmt.Println(token)
}
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