dart-sdk/tests/language_strong/async_this_bound_test.dart
Bob Nystrom 6c757957db Move the dev_compiler strong mode tests into sdk/tests/.
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.
2016-12-09 11:09:55 -08:00

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986 B
Dart

// Copyright (c) 2015, 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";
import "package:async_helper/async_helper.dart";
class A {
int a = -1;
@NoInline()
foo(ignored, val) {
Expect.equals(val, this.a);
}
}
testA() async {
var a = new A();
a.foo(await false, -1);
a.a = 0;
a.foo(await false, 0);
}
@NoInline()
@AssumeDynamic()
confuse(x) => x;
class B {
var f;
@NoInline()
var b = 10;
B(this.f);
bar(x) => b;
}
foo(x) => 499;
bar(x) => 42;
change(x) {
x.f = (x) => 99;
}
testB() async {
var b = confuse(new B(foo));
Expect.equals(99, b.f(await change(b)));
var b2 = confuse(new B(bar));
Expect.equals(10, b2.f(await (b2.f = b2.bar)));
}
test() async {
await testA();
await testB();
}
void main() {
asyncStart();
test().then((_) => asyncEnd());
}