fix the big number unmarshal error

alibabacloud-go · May 19, 2021 · fc13b6e · fc13b6e
1 parent 6355725
commit fc13b6e
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Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/tea/tea.go b/tea/tea.go
@@ -209,7 +209,9 @@ func (err *CastError) Error() string {
 // Convert is use convert map[string]interface object to struct
 func Convert(in interface{}, out interface{}) error {
 	byt, _ := json.Marshal(in)
-	err := jsonParser.Unmarshal(byt, out)
+	decoder := jsonParser.NewDecoder(bytes.NewReader(byt))  
+	decoder.UseNumber();
+	err := decoder.Decode(&out)
 	return err
 }
 

diff --git a/tea/tea_test.go b/tea/tea_test.go
@@ -139,6 +139,18 @@ func TestConvert(t *testing.T) {
 	utils.AssertEqual(t, "test", string(out.Body))
 }
 
+func TestConvertType(t *testing.T){
+	in := map[string]interface{}{
+		"key": 123,
+		"body": []byte("test"),
+	}
+	out := new(test)
+	err := Convert(in, &out)
+	utils.AssertNil(t, err)
+	utils.AssertEqual(t, "123", out.Key)
+	utils.AssertEqual(t, "test", string(out.Body))
+}
+
 func TestRuntimeObject(t *testing.T) {
 	runtimeobject := NewRuntimeObject(nil)
 	utils.AssertNil(t, runtimeobject.IgnoreSSL)