blob: 4edf9cf62ea37891771947ac872b245db31274f9 [file] [log] [blame]
// 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.
// VMOptions=--lazy-dispatchers
// VMOptions=--no-lazy-dispatchers
import "package:expect/expect.dart";
// Test that Null's noSuchMethod can be closurized and called directly.
class InvocationFactory {
static final dynamic instance = new InvocationFactory();
noSuchMethod(i) => i;
}
main() {
dynamic x;
// Non-existing method calls noSuchMethod.
Expect.throwsNoSuchMethodError(() => x.foo());
var invocation = InvocationFactory.instance.foo;
// Calling noSuchMethod directly.
Expect.throwsNoSuchMethodError(() => x.noSuchMethod(invocation, []));
// Closurizing noSuchMethod and calling it.
dynamic nsm = x.noSuchMethod;
Expect.notEquals(null, nsm);
Expect.throwsTypeError(() => nsm("foo"));
Expect.throwsNoSuchMethodError(() => nsm(invocation));
Expect.throwsNoSuchMethodError(
() => nsm(invocation, [])); // wrong number of args
// Wrong number and type of arguments.
Expect.throwsNoSuchMethodError(() => nsm("foo", [])); //# 01: ok
}