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validator
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added time test

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fix issue with time.Time data type validation
pull/82/head
joeybloggs 10 years ago
parent a0f6d14ada
commit 98f4165fae
2 changed files with 170 additions and 9 deletions
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  1. 14
      validator.go
  2. 165
      validator_test.go

14
validator.go
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@ -380,7 +380,7 @@ func (v *Validate) structRecursive(top interface{}, current interface{}, s inter
typeField = structType.Field(i)
cField = &cachedField{index: i, tag: typeField.Tag.Get(v.tagName), isTime: valueField.Type() == reflect.TypeOf(time.Time{})}
cField = &cachedField{index: i, tag: typeField.Tag.Get(v.tagName), isTime: (valueField.Type() == reflect.TypeOf(time.Time{}) || valueField.Type() == reflect.TypeOf(&time.Time{}))}
if cField.tag == noValidationTag {
cs.children--
@ -538,12 +538,12 @@ func (v *Validate) fieldWithNameAndValue(val interface{}, current interface{}, f
case reflect.Slice, reflect.Array:
cField.isSliceOrArray = true
cField.sliceSubtype = cField.typ.Elem()
cField.isTimeSubtype = cField.sliceSubtype == reflect.TypeOf(time.Time{})
cField.isTimeSubtype = (cField.sliceSubtype == reflect.TypeOf(time.Time{}) || cField.sliceSubtype == reflect.TypeOf(&time.Time{}))
cField.sliceSubKind = cField.sliceSubtype.Kind()
case reflect.Map:
cField.isMap = true
cField.mapSubtype = cField.typ.Elem()
cField.isTimeSubtype = cField.mapSubtype == reflect.TypeOf(time.Time{})
cField.isTimeSubtype = (cField.mapSubtype == reflect.TypeOf(time.Time{}) || cField.mapSubtype == reflect.TypeOf(&time.Time{}))
cField.mapSubKind = cField.mapSubtype.Kind()
}
} else {
@ -555,8 +555,6 @@ func (v *Validate) fieldWithNameAndValue(val interface{}, current interface{}, f
case reflect.Struct, reflect.Interface, reflect.Invalid:
if cField.typ != reflect.TypeOf(time.Time{}) {
fmt.Println(cField.typ)
panic("Invalid field passed to ValidateFieldWithTag")
}
}
@ -698,7 +696,7 @@ func (v *Validate) traverseSliceOrArray(val interface{}, current interface{}, va
switch cField.sliceSubKind {
case reflect.Struct, reflect.Interface:
if cField.isTimeSubtype || idxField.Type() == reflect.TypeOf(time.Time{}) {
if cField.isTimeSubtype {
if fieldError := v.fieldWithNameAndValue(val, current, idxField.Interface(), cField.diveTag, cField.name, false, nil); fieldError != nil {
errs[i] = fieldError
@ -722,9 +720,9 @@ func (v *Validate) traverseSliceOrArray(val interface{}, current interface{}, va
Kind: reflect.Ptr,
Type: cField.sliceSubtype,
}
continue
}
continue
}
if structErrors := v.structRecursive(val, current, idxField.Interface()); structErrors != nil {

165
validator_test.go
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@ -361,6 +361,7 @@ func TestArrayDiveValidation(t *testing.T) {
errStructPtrArray = append(errStructPtrArray, []*Inner{&Inner{"ok"}, &Inner{""}, &Inner{""}})
errStructPtrArray = append(errStructPtrArray, []*Inner{&Inner{"ok"}, &Inner{""}, &Inner{""}})
errStructPtrArray = append(errStructPtrArray, []*Inner{&Inner{"ok"}, &Inner{""}, nil})
tmsp := &TestMultiDimensionalStructsPtr{
Errs: errStructPtrArray,
@ -374,7 +375,46 @@ func TestArrayDiveValidation(t *testing.T) {
Equal(t, ok, true)
Equal(t, fieldErr.IsPlaceholderErr, true)
Equal(t, fieldErr.IsSliceOrArray, true)
Equal(t, len(fieldErr.SliceOrArrayErrs), 2)
Equal(t, len(fieldErr.SliceOrArrayErrs), 3)
sliceError1, ok = fieldErr.SliceOrArrayErrs[0].(*FieldError)
Equal(t, ok, true)
Equal(t, sliceError1.IsPlaceholderErr, true)
Equal(t, sliceError1.IsSliceOrArray, true)
Equal(t, len(sliceError1.SliceOrArrayErrs), 2)
innerSliceStructError1, ok = sliceError1.SliceOrArrayErrs[1].(*StructErrors)
Equal(t, ok, true)
Equal(t, len(innerSliceStructError1.Errors), 1)
innerInnersliceError1 = innerSliceStructError1.Errors["Name"]
Equal(t, innerInnersliceError1.IsPlaceholderErr, false)
Equal(t, innerInnersliceError1.IsSliceOrArray, false)
Equal(t, len(innerInnersliceError1.SliceOrArrayErrs), 0)
type TestMultiDimensionalStructsPtr2 struct {
Errs [][]*Inner `validate:"gt=0,dive,dive,required"`
}
var errStructPtr2Array [][]*Inner
errStructPtr2Array = append(errStructPtr2Array, []*Inner{&Inner{"ok"}, &Inner{""}, &Inner{""}})
errStructPtr2Array = append(errStructPtr2Array, []*Inner{&Inner{"ok"}, &Inner{""}, &Inner{""}})
errStructPtr2Array = append(errStructPtr2Array, []*Inner{&Inner{"ok"}, &Inner{""}, nil})
tmsp2 := &TestMultiDimensionalStructsPtr2{
Errs: errStructPtr2Array,
}
errs = validate.Struct(tmsp2)
NotEqual(t, errs, nil)
Equal(t, len(errs.Errors), 1)
fieldErr, ok = errs.Errors["Errs"]
Equal(t, ok, true)
Equal(t, fieldErr.IsPlaceholderErr, true)
Equal(t, fieldErr.IsSliceOrArray, true)
Equal(t, len(fieldErr.SliceOrArrayErrs), 3)
sliceError1, ok = fieldErr.SliceOrArrayErrs[0].(*FieldError)
Equal(t, ok, true)
@ -390,6 +430,129 @@ func TestArrayDiveValidation(t *testing.T) {
Equal(t, innerInnersliceError1.IsPlaceholderErr, false)
Equal(t, innerInnersliceError1.IsSliceOrArray, false)
Equal(t, len(innerInnersliceError1.SliceOrArrayErrs), 0)
type TestMultiDimensionalStructsPtr3 struct {
Errs [][]*Inner `validate:"gt=0,dive,dive,omitempty"`
}
var errStructPtr3Array [][]*Inner
errStructPtr3Array = append(errStructPtr3Array, []*Inner{&Inner{"ok"}, &Inner{""}, &Inner{""}})
errStructPtr3Array = append(errStructPtr3Array, []*Inner{&Inner{"ok"}, &Inner{""}, &Inner{""}})
errStructPtr3Array = append(errStructPtr3Array, []*Inner{&Inner{"ok"}, &Inner{""}, nil})
tmsp3 := &TestMultiDimensionalStructsPtr3{
Errs: errStructPtr3Array,
}
errs = validate.Struct(tmsp3)
NotEqual(t, errs, nil)
Equal(t, len(errs.Errors), 1)
fieldErr, ok = errs.Errors["Errs"]
Equal(t, ok, true)
Equal(t, fieldErr.IsPlaceholderErr, true)
Equal(t, fieldErr.IsSliceOrArray, true)
Equal(t, len(fieldErr.SliceOrArrayErrs), 3)
sliceError1, ok = fieldErr.SliceOrArrayErrs[0].(*FieldError)
Equal(t, ok, true)
Equal(t, sliceError1.IsPlaceholderErr, true)
Equal(t, sliceError1.IsSliceOrArray, true)
Equal(t, len(sliceError1.SliceOrArrayErrs), 2)
innerSliceStructError1, ok = sliceError1.SliceOrArrayErrs[1].(*StructErrors)
Equal(t, ok, true)
Equal(t, len(innerSliceStructError1.Errors), 1)
innerInnersliceError1 = innerSliceStructError1.Errors["Name"]
Equal(t, innerInnersliceError1.IsPlaceholderErr, false)
Equal(t, innerInnersliceError1.IsSliceOrArray, false)
Equal(t, len(innerInnersliceError1.SliceOrArrayErrs), 0)
type TestMultiDimensionalTimeTime struct {
Errs [][]*time.Time `validate:"gt=0,dive,dive,required"`
}
var errTimePtr3Array [][]*time.Time
t1 := time.Now().UTC()
t2 := time.Now().UTC()
t3 := time.Now().UTC().Add(time.Hour * 24)
errTimePtr3Array = append(errTimePtr3Array, []*time.Time{&t1, &t2, &t3})
errTimePtr3Array = append(errTimePtr3Array, []*time.Time{&t1, &t2, nil})
errTimePtr3Array = append(errTimePtr3Array, []*time.Time{&t1, nil, nil})
tmtp3 := &TestMultiDimensionalTimeTime{
Errs: errTimePtr3Array,
}
errs = validate.Struct(tmtp3)
NotEqual(t, errs, nil)
Equal(t, len(errs.Errors), 1)
fieldErr, ok = errs.Errors["Errs"]
Equal(t, ok, true)
Equal(t, fieldErr.IsPlaceholderErr, true)
Equal(t, fieldErr.IsSliceOrArray, true)
Equal(t, len(fieldErr.SliceOrArrayErrs), 2)
sliceError1, ok = fieldErr.SliceOrArrayErrs[2].(*FieldError)
Equal(t, ok, true)
Equal(t, sliceError1.IsPlaceholderErr, true)
Equal(t, sliceError1.IsSliceOrArray, true)
Equal(t, len(sliceError1.SliceOrArrayErrs), 2)
innerSliceError1, ok = sliceError1.SliceOrArrayErrs[1].(*FieldError)
Equal(t, ok, true)
Equal(t, innerSliceError1.IsPlaceholderErr, false)
Equal(t, innerSliceError1.IsSliceOrArray, false)
Equal(t, len(innerSliceError1.SliceOrArrayErrs), 0)
Equal(t, innerSliceError1.Field, "Errs[2]")
Equal(t, innerSliceError1.Tag, required)
type TestMultiDimensionalTimeTime2 struct {
Errs [][]*time.Time `validate:"gt=0,dive,dive,required"`
}
var errTimeArray [][]*time.Time
t1 = time.Now().UTC()
t2 = time.Now().UTC()
t3 = time.Now().UTC().Add(time.Hour * 24)
errTimeArray = append(errTimeArray, []*time.Time{&t1, &t2, &t3})
errTimeArray = append(errTimeArray, []*time.Time{&t1, &t2, nil})
errTimeArray = append(errTimeArray, []*time.Time{&t1, nil, nil})
tmtp := &TestMultiDimensionalTimeTime2{
Errs: errTimeArray,
}
errs = validate.Struct(tmtp)
NotEqual(t, errs, nil)
Equal(t, len(errs.Errors), 1)
fieldErr, ok = errs.Errors["Errs"]
Equal(t, ok, true)
Equal(t, fieldErr.IsPlaceholderErr, true)
Equal(t, fieldErr.IsSliceOrArray, true)
Equal(t, len(fieldErr.SliceOrArrayErrs), 2)
sliceError1, ok = fieldErr.SliceOrArrayErrs[2].(*FieldError)
Equal(t, ok, true)
Equal(t, sliceError1.IsPlaceholderErr, true)
Equal(t, sliceError1.IsSliceOrArray, true)
Equal(t, len(sliceError1.SliceOrArrayErrs), 2)
innerSliceError1, ok = sliceError1.SliceOrArrayErrs[1].(*FieldError)
Equal(t, ok, true)
Equal(t, innerSliceError1.IsPlaceholderErr, false)
Equal(t, innerSliceError1.IsSliceOrArray, false)
Equal(t, len(innerSliceError1.SliceOrArrayErrs), 0)
Equal(t, innerSliceError1.Field, "Errs[2]")
Equal(t, innerSliceError1.Tag, required)
}
func TestNilStructPointerValidation(t *testing.T) {

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