platform/angel_serialize_generator/test/enum_test.dart
2019-04-08 11:00:04 -04:00

61 lines
1.7 KiB
Dart

import 'dart:typed_data';
import 'package:test/test.dart';
import 'models/with_enum.dart';
const WithEnum aWithEnum = const WithEnum(type: WithEnumType.a);
const WithEnum aWithEnum2 = const WithEnum(type: WithEnumType.a);
void main() {
test('enum serializes to int', () {
var w = new WithEnum(type: WithEnumType.b).toJson();
expect(w[WithEnumFields.type], WithEnumType.values.indexOf(WithEnumType.b));
});
test('enum serializes null if null', () {
var w = new WithEnum(type: null).toJson();
expect(w[WithEnumFields.type], null);
});
test('enum deserializes to default value from null', () {
var map = {WithEnumFields.type: null};
var w = WithEnumSerializer.fromMap(map);
expect(w.type, WithEnumType.b);
});
test('enum deserializes from int', () {
var map = {
WithEnumFields.type: WithEnumType.values.indexOf(WithEnumType.b)
};
var w = WithEnumSerializer.fromMap(map);
expect(w.type, WithEnumType.b);
});
test('enum deserializes from value', () {
var map = {WithEnumFields.type: WithEnumType.c};
var w = WithEnumSerializer.fromMap(map);
expect(w.type, WithEnumType.c);
});
test('equality', () {
expect(
new WithEnum(type: WithEnumType.a), new WithEnum(type: WithEnumType.a));
expect(new WithEnum(type: WithEnumType.a),
isNot(new WithEnum(type: WithEnumType.b)));
});
test('const', () {
expect(identical(aWithEnum, aWithEnum2), true);
});
test('uint8list', () {
var ee = new WithEnum(
imageBytes:
new Uint8List.fromList(new List<int>.generate(1000, (i) => i)));
var eeMap = ee.toJson();
print(ee);
var ef = WithEnumSerializer.fromMap(eeMap);
expect(ee.copyWith(), ee);
expect(ef, ee);
});
}