// ShouldResemble receives exactly two parameters and does a deep equal check (see reflect.DeepEqual)
func ShouldResemble(actual interface{}, expected ...interface{}) string {
if message := need(1, expected); message != success {
return message
}
if matchError := oglematchers.DeepEquals(expected[0]).Matches(actual); matchError != nil {
return serializer.serialize(expected[0], actual, fmt.Sprintf(shouldHaveResembled, expected[0], actual))
}
return success
}
func shouldSlicesResemble(actual interface{}, expected ...interface{}) string {
expectedSlice, ok := takeSliceArg(expected[0])
if !ok {
return "Cannot cast expected slice to []T"
}
actualSlice, ok := takeSliceArg(actual)
if !ok {
return "Cannot cast actual slice to []T"
}
if len(expectedSlice) != len(actualSlice) {
return fmt.Sprintf("Expected: '%v'\nActual: '%v'\n(Should resemble: slices have different lengths.)", expectedSlice, actualSlice)
}
for i := 0; i < len(expectedSlice); i++ {
if matchError := oglematchers.DeepEquals(expectedSlice[i]).Matches(actualSlice[i]); matchError != nil {
return fmt.Sprintf("Expected: '%v'\nActual: '%v'\n(Element[%v] Should be equal: %v)", expectedSlice, actualSlice, i, matchError)
}
}
return ""
}