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1 // Copyright 2014 the V8 project authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 // Flags: --expose-debug-as debug | |
6 | |
7 function get() { | |
8 return 3; // Break | |
9 } // Break | |
10 | |
11 function set(x) { | |
12 this.x = x; // Break | |
13 } // Break | |
14 | |
15 var o = {}; | |
16 Object.defineProperty(o, "get", { get : get }); | |
17 Object.defineProperty(o, "set", { set : set }); | |
18 | |
19 function f() { | |
20 for (var i = 0; i < 10; i++) { // Break | |
21 o.get; // Break | |
22 o.set = 1; // Break | |
23 } | |
24 } // Break | |
25 | |
26 var break_count = 0; | |
27 var exception = null; | |
28 | |
29 function listener(event, exec_state, event_data, data) { | |
30 if (event != Debug.DebugEvent.Break) return; | |
31 try { | |
32 var source_line = exec_state.frame(0).sourceLineText(); | |
33 assertTrue(source_line.indexOf("// Break") > 0); | |
34 exec_state.prepareStep(Debug.StepAction.StepIn); | |
35 break_count++; | |
36 } catch (e) { | |
37 exception = e; | |
38 } | |
39 } | |
40 | |
41 var Debug = debug.Debug; | |
42 Debug.setListener(listener); | |
43 | |
44 debugger; // Break | |
45 f(); // Break | |
46 | |
47 Debug.setListener(null); // Break | |
48 assertEquals(86, break_count); | |
49 assertNull(exception); | |
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