Steve Block | a7e24c1 | 2009-10-30 11:49:00 +0000 | [diff] [blame] | 1 | // Copyright 2008 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 |
Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 29 | |
Steve Block | a7e24c1 | 2009-10-30 11:49:00 +0000 | [diff] [blame] | 30 | // Get the Debug object exposed from the debug context global object. |
| 31 | Debug = debug.Debug |
| 32 | |
| 33 | listenerComplete = false; |
| 34 | exception = false; |
| 35 | breakPointCount = 0; |
| 36 | |
| 37 | function listener(event, exec_state, event_data, data) { |
| 38 | try { |
| 39 | if (event == Debug.DebugEvent.Break) |
| 40 | { |
| 41 | breakPointCount++; |
| 42 | if (breakPointCount == 1) { |
| 43 | // Break point in first with block. |
| 44 | assertEquals(2, exec_state.frame(0).evaluate('a').value()); |
| 45 | assertEquals(2, exec_state.frame(0).evaluate('b').value()); |
Ben Murdoch | 257744e | 2011-11-30 15:57:28 +0000 | [diff] [blame] | 46 | } else if (breakPointCount == 2) { |
Steve Block | a7e24c1 | 2009-10-30 11:49:00 +0000 | [diff] [blame] | 47 | // Break point in second with block. |
| 48 | assertEquals(3, exec_state.frame(0).evaluate('a').value()); |
| 49 | assertEquals(1, exec_state.frame(0).evaluate('b').value()); |
Ben Murdoch | 257744e | 2011-11-30 15:57:28 +0000 | [diff] [blame] | 50 | } else if (breakPointCount == 3) { |
| 51 | // Break point in eval with block. |
| 52 | assertEquals('local', exec_state.frame(0).evaluate('foo').value()); |
Steve Block | a7e24c1 | 2009-10-30 11:49:00 +0000 | [diff] [blame] | 53 | } |
| 54 | } |
| 55 | } catch (e) { |
| 56 | exception = e |
| 57 | }; |
| 58 | }; |
| 59 | |
| 60 | // Add the debug event listener. |
| 61 | Debug.setListener(listener); |
| 62 | |
| 63 | function f() { |
| 64 | var a = 1; |
| 65 | var b = 2; |
| 66 | with ({a:2}) { |
| 67 | debugger; // Breakpoint. |
| 68 | x = {a:3,b:1}; |
| 69 | with (x) { |
| 70 | debugger; // Breakpoint. |
| 71 | } |
| 72 | } |
| 73 | }; |
| 74 | |
| 75 | f(); |
Ben Murdoch | 257744e | 2011-11-30 15:57:28 +0000 | [diff] [blame] | 76 | |
| 77 | var foo = "global"; |
| 78 | eval("with({bar:'with'}) { (function g() { var foo = 'local'; debugger; })(); }"); |
| 79 | |
Steve Block | a7e24c1 | 2009-10-30 11:49:00 +0000 | [diff] [blame] | 80 | // Make sure that the debug event listener vas invoked. |
Ben Murdoch | 257744e | 2011-11-30 15:57:28 +0000 | [diff] [blame] | 81 | assertEquals(3, breakPointCount); |
Steve Block | a7e24c1 | 2009-10-30 11:49:00 +0000 | [diff] [blame] | 82 | assertFalse(exception, "exception in listener") |