1// Copyright 2012 the V8 project authors. All rights reserved.
2// Redistribution and use in source and binary forms, with or without
3// modification, are permitted provided that the following conditions are
4// met:
5//
6//     * Redistributions of source code must retain the above copyright
7//       notice, this list of conditions and the following disclaimer.
8//     * Redistributions in binary form must reproduce the above
9//       copyright notice, this list of conditions and the following
10//       disclaimer in the documentation and/or other materials provided
11//       with the distribution.
12//     * Neither the name of Google Inc. nor the names of its
13//       contributors may be used to endorse or promote products derived
14//       from this software without specific prior written permission.
15//
16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27
28// Flags: --expose-debug-as debug
29
30Debug = debug.Debug;
31
32Debug.setListener(listener);
33
34var fourteen;
35var four_in_debugger = [];
36
37function listener(event, exec_state, event_data, data) {
38  if (event == Debug.DebugEvent.Break) {
39    for (var i = 0; i < exec_state.frameCount(); i++) {
40      var frame = exec_state.frame(i);
41      four_in_debugger[i] = frame.evaluate("four", false).value();
42    }
43  }
44}
45
46function f1() {
47  var three = 3;
48  var four = 4;
49  (function f2() {
50     var seven = 7;
51     (function f3() {
52        debugger;
53        fourteen = three + four + seven;
54     })();
55  })();
56}
57
58f1();
59assertEquals(14, fourteen);
60assertEquals(4, four_in_debugger[0]);
61assertEquals(4, four_in_debugger[1]);
62assertEquals(4, four_in_debugger[2]);
63
64Debug.setListener(null);
65