| // Copyright (c) 2013, 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. |
| |
| // This test forks a second vm process that runs this dart script as |
| // a debug target. |
| // Run this test with option --wire to see the json messages sent |
| // between the processes. |
| // Run this test with option --verbose to see the stdout and stderr output |
| // of the debug target process. |
| |
| // This test checks that a breakpoint can be set and is hit in a closure |
| // inside a mixin function. Regression test for issue 15325. |
| |
| import "debug_lib.dart"; |
| |
| class S { } |
| |
| class M { |
| m() { |
| var sum = 0; |
| [1,2,3].forEach((e) { |
| sum += e; // Breakpoint here. |
| }); |
| return sum; |
| } |
| } |
| |
| class A = S with M; |
| |
| main(List<String> arguments) { |
| if (RunScript(testScript, arguments)) return; |
| var a = new A(); |
| print(a.m()); |
| } |
| |
| // Expected debugger events and commands. |
| var testScript = [ |
| MatchFrame(0, "main"), // Top frame in trace is function "main". |
| SetBreakpoint(23), // Set breakpoint inside the forEach closure. |
| Resume(), |
| MatchFrames(["S&M.<anonymous closure>", "forEach", "S&M.m"], |
| exactMatch: false), // First iteration. |
| MatchLocals({"e": "1"}), |
| Resume(), |
| MatchFrames(["S&M.<anonymous closure>", "forEach", "S&M.m"], |
| exactMatch: false), // Second iteration. |
| MatchLocals({"e": "2"}), |
| Resume(), |
| MatchFrames(["S&M.<anonymous closure>", "forEach", "S&M.m"], |
| exactMatch: false), // Third iteration. |
| MatchLocals({"e": "3"}), |
| Resume(), |
| ]; |