| // TODO(multitest): This was automatically migrated from a multitest and may |
| // contain strange or dead code. |
| |
| // @dart = 2.9 |
| |
| // Copyright (c) 2012, 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"; |
| |
| class C<T, U, V> {} |
| |
| class D {} |
| |
| typedef int Foo(bool b); |
| |
| sameType(a, b) { |
| Expect.equals(a.runtimeType, b.runtimeType); |
| } |
| |
| main() { |
| void foo(a) {} |
| |
| // Test that literals can be used in different contexts. |
| [int]; |
| ([int]); |
| foo([int]); |
| [int].length; |
| ({1: int}); |
| foo({1: int}); |
| ({1: int}).keys; |
| |
| // Test type literals. |
| Expect.equals(int, int); |
| Expect.notEquals(int, num); |
| Expect.equals(Foo, Foo); |
| Expect.equals(dynamic, dynamic); |
| |
| // Test that class literals return instances of Type. |
| Expect.isTrue((D).runtimeType is Type); |
| Expect.isTrue((dynamic).runtimeType is Type); |
| |
| // Test that types from runtimeType and literals agree. |
| Expect.equals(int, 1.runtimeType); |
| Expect.equals(String, 'hest'.runtimeType); |
| Expect.equals(double, (0.5).runtimeType); |
| Expect.equals(bool, true.runtimeType); |
| Expect.equals(Object, Object().runtimeType); |
| |
| Expect.equals(D, new D().runtimeType); |
| |
| // runtimeType on type is idempotent. |
| Expect.equals((D).runtimeType, (D).runtimeType.runtimeType); |
| |
| // Test that operator calls on class literals go to Type. |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| Expect.equals((dynamic).toString(), 'dynamic'); |
| } |