blob: cc12c5835abf23902b76bf450af3dce733214a94 [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. import "package:expect/expect.dart"; closure0() { var x = 499; var f = () { return x; }; Expect.equals(499, f()); } class A { closure1() { var x = 499; var f = () { return x; }; Expect.equals(499, f()); } } applyFun(f) { return f(); } closure2() { var x = 499; Expect.equals(499, applyFun(() { return x; })); } closure3() { var y = 400; var f = (x) { return y + x; }; Expect.equals(499, f(99)); } applyFun2(f) { return f(400, 90); } closure4() { var z = 9; Expect.equals(499, applyFun2((x, y) { return x + y + z; })); } closure5() { var x = 498; var f = () { return x; }; x++; Expect.equals(499, f()); } class A2 { closure6() { var x = 498; var f = () { return x; }; x++; Expect.equals(499, f()); } } closure7() { var x = 498; var f = () { return x; }; x++; Expect.equals(499, applyFun(f)); } closure8() { var y = 399; var f = (x) { return y + x; }; y++; Expect.equals(499, f(99)); } closure9() { var z = 9; Expect.equals(499, applyFun2((x, y) { return x + y + z; })); } main() { closure0(); new A().closure1(); closure2(); closure3(); closure4(); closure5(); new A2().closure6(); closure7(); closure8(); closure9(); }