Bob Nystrom
6c757957db
DDC's codegen test copies those files to a local "gen" directory so that it can do stuff like splitting out the multitests before it compiles them to JS. I left all of that alone, so the rest of DDC's test infrastructure is unchanged. The very first step that builds the "gen" directory just copies from sdk/tests/..._strong/... instead and the rest is good to go. I did not move not_yet_strong_tests.dart somewhere more accessible yet because I'm not sure if kernel needs it or where it should go. I did not create any status files because DDC doesn't need them and there are no test suites for the new directories for the other platforms.
33 lines
875 B
Dart
33 lines
875 B
Dart
// 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";
|
|
|
|
// Test that Null inherits properties from Object.
|
|
|
|
main() {
|
|
var x;
|
|
|
|
Expect.isTrue(x is Object);
|
|
Expect.isTrue(x is dynamic);
|
|
Expect.isTrue(x is! String);
|
|
Expect.isTrue(x is! int);
|
|
|
|
// These shouldn't throw.
|
|
x.runtimeType;
|
|
x.toString();
|
|
x.hashCode;
|
|
|
|
// operator== is inherited from Object. It's the same as identical.
|
|
// It's not really testable.
|
|
Expect.isTrue(identical(x, null));
|
|
Expect.isTrue(x == null);
|
|
|
|
// Methods can be closurized and yields the same result.
|
|
var ts = x.toString;
|
|
Expect.equals(null.toString(), ts());
|
|
|
|
// noSuchMethod is tested in null_nosuchmethod_test.dart.
|
|
}
|