13ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch// Copyright 2012 the V8 project authors. All rights reserved. 21e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// Redistribution and use in source and binary forms, with or without 31e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// modification, are permitted provided that the following conditions are 41e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// met: 51e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// 61e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// * Redistributions of source code must retain the above copyright 71e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// notice, this list of conditions and the following disclaimer. 81e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// * Redistributions in binary form must reproduce the above 91e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// copyright notice, this list of conditions and the following 101e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// disclaimer in the documentation and/or other materials provided 111e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// with the distribution. 121e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// * Neither the name of Google Inc. nor the names of its 131e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// contributors may be used to endorse or promote products derived 141e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// from this software without specific prior written permission. 151e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// 161e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 171e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 181e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 191e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 201e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 211e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 221e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 231e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 241e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 251e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 261e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 271e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block 283ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch// Flags: --expose-debug-as debug 291e0659c275bb392c045087af4f6b0d7565cb3d77Steve Block 303ef787dbeca8a5fb1086949cda830dccee07bfbdBen MurdochDebug = debug.Debug; 31e0cee9b3ed82e2391fd85d118aeaa4ea361c687dBen Murdoch 323ef787dbeca8a5fb1086949cda830dccee07bfbdBen MurdochDebug.setListener(listener); 333fb3ca8c7ca439d408449a395897395c0faae8d1Ben Murdoch 343ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdochvar fourteen; 353ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdochvar four_in_debugger = []; 363fb3ca8c7ca439d408449a395897395c0faae8d1Ben Murdoch 373ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdochfunction listener(event, exec_state, event_data, data) { 383ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch if (event == Debug.DebugEvent.Break) { 393ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch for (var i = 0; i < exec_state.frameCount(); i++) { 403ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch var frame = exec_state.frame(i); 413ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch four_in_debugger[i] = frame.evaluate("four", false).value(); 423ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch } 433ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch } 443ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch} 45c7cc028aaeedbbfa11c11d0b7b243b3d9e837ed9Ben Murdoch 463ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdochfunction f1() { 473ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch var three = 3; 483ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch var four = 4; 493ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch (function f2() { 503ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch var seven = 7; 513ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch (function f3() { 523ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch debugger; 533ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch fourteen = three + four + seven; 543ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch })(); 553ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch })(); 563ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdoch} 57c7cc028aaeedbbfa11c11d0b7b243b3d9e837ed9Ben Murdoch 583ef787dbeca8a5fb1086949cda830dccee07bfbdBen Murdochf1(); 593ef787dbeca8a5fb1086949cda830dccee07bfbdBen MurdochassertEquals(14, fourteen); 603ef787dbeca8a5fb1086949cda830dccee07bfbdBen MurdochassertEquals(4, four_in_debugger[0]); 613ef787dbeca8a5fb1086949cda830dccee07bfbdBen MurdochassertEquals(4, four_in_debugger[1]); 623ef787dbeca8a5fb1086949cda830dccee07bfbdBen MurdochassertEquals(4, four_in_debugger[2]); 6385b71799222b55eb5dd74ea26efe0c64ab655c8cBen Murdoch 643ef787dbeca8a5fb1086949cda830dccee07bfbdBen MurdochDebug.setListener(null); 65