blob: 91d31d86bdb74646130d7b85e83968bb0d8dfa48 [file] [log] [blame]
// 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 for closures.
// @dart = 2.9
import "package:expect/expect.dart";
class ClosureBreak {
ClosureBreak(this.field);
int field;
}
class ClosureBreakTest {
static testMain() {
var o1 = new ClosureBreak(3);
String newstr = "abcdefgh";
foo() {
o1.field++;
Expect.equals(8, newstr.length);
}
bool loop = true;
L1:
while (loop) {
String newstr1 = "abcd";
var o2 = new ClosureBreak(3);
foo1() {
o2.field++;
Expect.equals(4, newstr1.length);
}
Expect.equals(4, newstr1.length);
L2:
while (loop) {
int newint = 0;
var o3 = new ClosureBreak(3);
foo2() {
o3.field++;
Expect.equals(0, newint);
}
foo2();
break L2;
}
foo1();
Expect.equals(4, newstr1.length);
break L1;
}
foo();
Expect.equals(4, o1.field);
}
}
main() {
ClosureBreakTest.testMain();
}