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1 // Copyright 2016 the V8 project authors. All rights reserved. | 1 // Copyright 2016 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 // | 4 // |
5 // Flags: --expose-debug-as debug | |
6 | 5 |
7 var failure = null; | 6 var failure = null; |
8 var args; | 7 var args; |
9 | 8 |
10 function listener(event, exec_state, event_data, data) { | 9 function listener(event, exec_state, event_data, data) { |
11 if (event != debug.Debug.DebugEvent.Break) return; | 10 if (event != debug.Debug.DebugEvent.Break) return; |
12 try { | 11 try { |
13 args = exec_state.frame(0).evaluate('arguments').value(); | 12 args = exec_state.frame(0).evaluate('arguments').value(); |
14 } catch (e) { | 13 } catch (e) { |
15 failure = e; | 14 failure = e; |
(...skipping 19 matching lines...) Expand all Loading... |
35 assertEquals(2, args.length); | 34 assertEquals(2, args.length); |
36 assertEquals(undefined, args[0]); | 35 assertEquals(undefined, args[0]); |
37 assertEquals(undefined, args[1]); | 36 assertEquals(undefined, args[1]); |
38 | 37 |
39 foo.next() | 38 foo.next() |
40 assertEquals(2, args.length); | 39 assertEquals(2, args.length); |
41 assertEquals(undefined, args[0]); | 40 assertEquals(undefined, args[0]); |
42 assertEquals(undefined, args[1]); | 41 assertEquals(undefined, args[1]); |
43 | 42 |
44 assertNull(failure); | 43 assertNull(failure); |
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