LiveEdit: breakpoints updates and fixes for related problems

test/mjsunit/debug-liveedit-3.js

Index: test/mjsunit/debug-liveedit-3.js
diff --git a/test/mjsunit/debug-liveedit-3.js b/test/mjsunit/debug-liveedit-3.js
new file mode 100644
index 0000000000000000000000000000000000000000..b68e38dd493f8e4cc4d3b59d6d59729810b4b6e0
--- /dev/null
+++ b/test/mjsunit/debug-liveedit-3.js
@@ -0,0 +1,69 @@
+// 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: --expose-debug-as debug
+// Get the Debug object exposed from the debug context global object.
+
+// 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.
+
+
+Debug = debug.Debug
+
+var function_z_text =
+"  function Z() {\n"
++ "    return 2 + p;\n"
++ "  }\n";
+
+eval(
+"function Factory(p) {\n"
++ "return (\n"
++ function_z_text
++ ");\n"
++ "}\n"
+);
+
+var z6 = Factory(6);
+assertEquals(8, z6());
+
+var script = Debug.findScript(Factory);
+
+var new_source = script.source.replace(function_z_text, "function Intermediate() {\nreturn (\n" + function_z_text + ")\n;\n}\n");
+print("new source: " + new_source);
+
+var change_log = new Array();
+Debug.LiveEdit.SetScriptSource(script, new_source, change_log);
+print("Change log: " + JSON.stringify(change_log) + "\n");
+
+assertEquals(8, z6());
+
+var z100 = Factory(100)();
+
+assertEquals(102, z100());
+
+