ron-gola/binding_test.go

107 lines
2.4 KiB
Go

package ron
import (
"bytes"
"encoding/json"
"net/http/httptest"
"reflect"
"testing"
"time"
)
type FooBody struct {
FString string `json:"fstring" form:"fstring"`
FInt int `json:"fint" form:"fint"`
FUint uint `json:"fuint" form:"fuint"`
FFloat64 float64 `json:"ffloat64" form:"ffloat64"`
FBool bool `json:"fbool" form:"fbool"`
FTime time.Time `json:"ftime" form:"ftime"`
FStringSlice []string `json:"fstring_slice" form:"fstring_slice"`
FIntSlice []int `json:"fint_slice" form:"fint_slice"`
FBoolSlice []bool `json:"fbool_slice" form:"fbool_slice"`
FNone string
fPrivate string
}
func expectedStruct() (FooBody, time.Time) {
actualTime := time.Now().Round(time.Second).UTC()
fooBody := FooBody{
FString: "string",
FInt: -30,
FUint: 30,
FFloat64: 3.14,
FBool: true,
FTime: actualTime,
FStringSlice: []string{"string1", "string2"},
FIntSlice: []int{1, 2},
FBoolSlice: []bool{true, false},
}
return fooBody, actualTime
}
func Test_BindJSON(t *testing.T) {
expected, _ := expectedStruct()
body, err := json.Marshal(expected)
if err != nil {
t.Fatalf("Marshal() failed: %v", err)
}
req := httptest.NewRequest("POST", "/", bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
rr := httptest.NewRecorder()
c := &CTX{
W: &responseWriterWrapper{ResponseWriter: rr},
R: req,
}
var foo FooBody
err = c.BindJSON(&foo)
if err != nil {
t.Errorf("BindJSON() failed: %v", err)
}
if reflect.DeepEqual(foo, expected) == false {
t.Errorf("Expected: %v, Actual: %v", expected, foo)
}
}
func Test_BindForm(t *testing.T) {
expected, actualTime := expectedStruct()
req := httptest.NewRequest("POST", "/", nil)
req.Form = map[string][]string{
"fstring": {"string"},
"fint": {"-30"},
"fuint": {"30"},
"ffloat64": {"3.14"},
"fbool": {"true"},
"ftime": {actualTime.Format(time.RFC3339)},
"fstring_slice": {"string1", "string2"},
"fint_slice": {"1", "2"},
"fbool_slice": {"true", "false"},
"fnone": {"none"},
}
rr := httptest.NewRecorder()
c := &CTX{
W: &responseWriterWrapper{ResponseWriter: rr},
R: req,
}
var foo FooBody
err := c.BindForm(&foo)
if err != nil {
t.Errorf("BindForm() failed: %v", err)
}
if reflect.DeepEqual(foo, expected) == false {
t.Errorf("Expected: %v, Actual: %v", expected, foo)
}
}