// Copyright 2010 the V8 project authors. All rights reserved. // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are // met: // // * Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // * Redistributions in binary form must reproduce the above // copyright notice, this list of conditions and the following // disclaimer in the documentation and/or other materials provided // with the distribution. // * Neither the name of Google Inc. nor the names of its // contributors may be used to endorse or promote products derived // from this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // Flags: --noalways-turbofan // In this test case we edit a script so that techincally function text // hasen't been changed. However actually function became one level more nested // and must be recompiled because it uses variable from outer scope. // Flags: --allow-natives-syntax Debug = debug.Debug eval( "function TestFunction() {\n" + " var a = 'a';\n" + " var b = 'b';\n" + " var c = 'c';\n" + " function A() {\n" + " return 2013;\n" + " }\n" + " function B() {\n" + " return String([a, c]);\n" + " }\n" + " return B();\n" + "}\n" ); var res = TestFunction(); print(res); assertEquals('a,c', res); var new_source = Debug.scriptSource(TestFunction).replace('2013', 'b'); print("new source: " + new_source); %LiveEditPatchScript(TestFunction, new_source); var res = TestFunction(); print(res); // This might be 'a,b' without a bug fixed. assertEquals('a,c', res);