[debug-wrapper] LiveEdit, frame.restart(), breakpoints

test/mjsunit/debug-liveedit-newsource.js

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-
-// Flags: --expose-debug-as debug
-// Get the Debug object exposed from the debug context global object.
-
-Debug = debug.Debug
-
-eval("var something1 = 25; \n"
-     + "var something2 = 2010; \n"
-     + "// Array(); \n"
-     + "function ChooseAnimal() {\n"
-     + "  return 'Cat';\n"
-     + "} \n"
-     + "function ChooseFurniture() {\n"
-     + "  return 'Table';\n"
-     + "} \n"
-     + "function ChooseNumber() { return 17; } \n"
-     + "ChooseAnimal.Factory = function Factory() {\n"
-     + "  return function FactoryImpl(name) {\n"
-     + "    return 'Help ' + name;\n"
-     + "  }\n"
-     + "}\n");
-
-assertEquals("Cat", ChooseAnimal());
-assertEquals(25, something1);
-
-var script = Debug.findScript(ChooseAnimal);
-
-var new_source = script.source.replace("Cat", "Cap' + 'yb' + 'ara");
-var new_source = new_source.replace("25", "26");
-var new_source = new_source.replace("Help", "Hello");
-var new_source = new_source.replace("17", "18");
-// The call to array causes a change in the number of type feedback slots for
-// the script.
-//
-// TODO(mvstanton): For now, the inclusion of the Array() call at the top level
-// of the script causes us to visit a corner case, but I'd like to validate
-// correctness more explicitly.
-var new_source = new_source.replace("// Array", "Array");
-print("new source: " + new_source);
-
-var change_log = new Array();
-var result = Debug.LiveEdit.SetScriptSource(script, new_source, false, change_log);
-print("Result: " + JSON.stringify(result) + "\n");
-print("Change log: " + JSON.stringify(change_log) + "\n");
-
-assertEquals("Capybara", ChooseAnimal());
-// Global variable do not get changed (without restarting script).
-assertEquals(25, something1);
-// We should support changes in oneliners.
-assertEquals(18, ChooseNumber());
-assertEquals("Hello Peter", ChooseAnimal.Factory()("Peter"));