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|
package protocol
import (
"fmt"
"reflect"
"strings"
"testing"
"github.com/aws/aws-sdk-go/aws"
)
var testJSONValueCases = []struct {
Value aws.JSONValue
Mode EscapeMode
String string
}{
{
Value: aws.JSONValue{
"abc": 123.,
},
Mode: NoEscape,
String: `{"abc":123}`,
},
{
Value: aws.JSONValue{
"abc": 123.,
},
Mode: Base64Escape,
String: `eyJhYmMiOjEyM30=`,
},
{
Value: aws.JSONValue{
"abc": 123.,
},
Mode: QuotedEscape,
String: `"{\"abc\":123}"`,
},
}
func TestEncodeJSONValue(t *testing.T) {
for i, c := range testJSONValueCases {
str, err := EncodeJSONValue(c.Value, c.Mode)
if err != nil {
t.Fatalf("%d, expect no error, got %v", i, err)
}
if e, a := c.String, str; e != a {
t.Errorf("%d, expect %v encoded value, got %v", i, e, a)
}
}
}
func TestDecodeJSONValue(t *testing.T) {
for i, c := range testJSONValueCases {
val, err := DecodeJSONValue(c.String, c.Mode)
if err != nil {
t.Fatalf("%d, expect no error, got %v", i, err)
}
if e, a := c.Value, val; !reflect.DeepEqual(e, a) {
t.Errorf("%d, expect %v encoded value, got %v", i, e, a)
}
}
}
func TestEncodeJSONValue_PanicUnkownMode(t *testing.T) {
defer func() {
if r := recover(); r == nil {
t.Errorf("expect panic, got none")
} else {
reason := fmt.Sprintf("%v", r)
if e, a := "unknown EscapeMode", reason; !strings.Contains(a, e) {
t.Errorf("expect %q to be in %v", e, a)
}
}
}()
val := aws.JSONValue{}
EncodeJSONValue(val, 123456)
}
func TestDecodeJSONValue_PanicUnkownMode(t *testing.T) {
defer func() {
if r := recover(); r == nil {
t.Errorf("expect panic, got none")
} else {
reason := fmt.Sprintf("%v", r)
if e, a := "unknown EscapeMode", reason; !strings.Contains(a, e) {
t.Errorf("expect %q to be in %v", e, a)
}
}
}()
DecodeJSONValue(`{"abc":123}`, 123456)
}
|
