| // Copyright (c) 2011, 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. |
| // Dart test program testing top-level variables. |
| |
| import "package:expect/expect.dart"; |
| |
| class TopLevelFuncTest { |
| static testMain() { |
| var z = [1, 10, 100, 1000]; |
| Expect.equals(Sum(z), 1111); |
| |
| var w = Window; |
| Expect.equals(w, "window"); |
| |
| Expect.equals(null, rgb); |
| Color = "ff0000"; |
| Expect.equals(rgb, "#ff0000"); |
| CheckColor("#ff0000"); |
| |
| Expect.equals("5", digits[5]); |
| |
| var e1 = Enumerator; |
| var e2 = Enumerator; |
| Expect.equals(0, e1()); |
| Expect.equals(1, e1()); |
| Expect.equals(2, e1()); |
| Expect.equals(0, e2()); |
| } |
| } |
| |
| void CheckColor(String expected) { |
| Expect.equals(expected, rgb); |
| } |
| |
| int Sum(List<int> v) { |
| int s = 0; |
| for (int i = 0; i < v.length; i++) { |
| s += v[i]; |
| } |
| return s; |
| } |
| |
| get Window { |
| return "win" "dow"; |
| } |
| |
| String rgb; |
| |
| void set Color(col) { |
| rgb = "#$col"; |
| } |
| |
| List<String> get digits { |
| return ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9"]; |
| } |
| |
| Function get Enumerator { |
| int k = 0; |
| return () => k++; |
| } |
| |
| main() { |
| TopLevelFuncTest.testMain(); |
| } |