Files
sdk/tests/language/enum_test.dart
T
Jacob Richman 2dcd56ef43 Format all tests.
There are far too many files here to review everyone carefully.
Spot checking most of the diffs look good as test code is generally written
with less care than application code so lots of ugly formatting get through.
If people notice files where the automated formatting bothers them feel free
to comment indicating file names and I'll move spaces within comments to make
the formatting cleaner and use comments to force block formatting as I have
done for other case where formatting looked bad.

BUG=
R=efortuna@google.com

Review-Url: https://codereview.chromium.org/2771453003 .
2017-04-17 14:53:02 -07:00

117 lines
2.5 KiB
Dart

// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
import 'package:expect/expect.dart';
enum Enum1 { _ }
enum Enum2 { A }
enum Enum3 { B, C }
enum Enum4 {
D,
E,
}
enum Enum5 { F, G, H }
enum _Enum6 { I, _J }
main() {
Expect.equals('Enum1._', Enum1._.toString());
Expect.equals(0, Enum1._.index);
Expect.listEquals([Enum1._], Enum1.values);
Enum1.values.forEach(test1);
Expect.equals('Enum2.A', Enum2.A.toString());
Expect.equals(0, Enum2.A.index);
Expect.listEquals([Enum2.A], Enum2.values);
Expect.identical(const <Enum2>[Enum2.A], Enum2.values);
Enum2.values.forEach(test2);
Expect.equals('Enum3.B', Enum3.B.toString());
Expect.equals('Enum3.C', Enum3.C.toString());
Expect.equals(0, Enum3.B.index);
Expect.equals(1, Enum3.C.index);
Expect.listEquals([Enum3.B, Enum3.C], Enum3.values);
Enum3.values.forEach(test3);
Expect.equals('Enum4.D', Enum4.D.toString());
Expect.equals('Enum4.E', Enum4.E.toString());
Expect.equals(0, Enum4.D.index);
Expect.equals(1, Enum4.E.index);
Expect.listEquals([Enum4.D, Enum4.E], Enum4.values);
Enum4.values.forEach(test4);
Expect.equals('Enum5.F', Enum5.F.toString());
Expect.equals('Enum5.G', Enum5.G.toString());
Expect.equals('Enum5.H', Enum5.H.toString());
Expect.equals(0, Enum5.F.index);
Expect.equals(1, Enum5.G.index);
Expect.equals(2, Enum5.H.index);
Expect.listEquals([Enum5.F, Enum5.G, Enum5.H], Enum5.values);
Enum5.values.forEach(test5);
Expect.equals('_Enum6.I', _Enum6.I.toString());
Expect.equals('_Enum6._J', _Enum6._J.toString());
}
test1(Enum1 e) {
int index;
switch (e) {
case Enum1._:
index = 0;
break;
}
Expect.equals(e.index, index);
}
test2(Enum2 e) {
int index;
switch (e) {
case Enum2.A:
index = 0;
break;
}
Expect.equals(e.index, index);
}
test3(Enum3 e) {
int index;
switch (e) {
case Enum3.C:
index = 1;
break;
case Enum3.B:
index = 0;
break;
}
Expect.equals(e.index, index);
}
test4(Enum4 e) {
int index;
switch (e) {
case Enum4.D:
index = 0;
break;
case Enum4.E:
index = 1;
break;
}
Expect.equals(e.index, index);
}
test5(Enum5 e) {
int index;
switch (e) {
case Enum5.H:
index = 2;
break;
case Enum5.F:
index = 0;
break;
case Enum5.G:
index = 1;
break;
}
Expect.equals(e.index, index);
}