Enable passing of script data via script creation methods

test/cctest/test-debug.cc

 // Copyright 2007-2008 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
@@ skipping 532 matching lines @@
 
 // Source for The JavaScript function which picks out the script data for the
 // top frame.
 const char* frame_script_data_source =
     "function frame_script_data(exec_state) {"
     "  return exec_state.frame(0).func().script().data();"
     "}";
 v8::Local<v8::Function> frame_script_data;
 
 
+// Source for The JavaScript function which picks out the script data from
+// AfterCompile event
+const char* compiled_script_data_source =
+    "function compiled_script_data(event_data) {"
+    "  return event_data.script().data();"
+    "}";
+v8::Local<v8::Function> compiled_script_data;
+
+
 // Source for The JavaScript function which returns the number of frames.
 static const char* frame_count_source =
     "function frame_count(exec_state) {"
     "  return exec_state.frameCount();"
     "}";
 v8::Handle<v8::Function> frame_count;
 
 
 // Global variable to store the last function hit - used by some tests.
 char last_function_hit[80];
@@ skipping 77 matching lines @@
                                                              argc, argv);
       if (result->IsUndefined()) {
         last_script_data_hit[0] = '\0';
       } else {
         result = result->ToString();
         CHECK(result->IsString());
         v8::Handle<v8::String> script_data(result->ToString());
         script_data->WriteAscii(last_script_data_hit);
       }
     }
+  } else if (event == v8::AfterCompile && !compiled_script_data.IsEmpty()) {
+    const int argc = 1;
+    v8::Handle<v8::Value> argv[argc] = { event_data };
+    v8::Handle<v8::Value> result = compiled_script_data->Call(exec_state,
+                                                              argc, argv);
+    if (result->IsUndefined()) {
+      last_script_data_hit[0] = '\0';
+    } else {
+      result = result->ToString();
+      CHECK(result->IsString());
+      v8::Handle<v8::String> script_data(result->ToString());
+      script_data->WriteAscii(last_script_data_hit);
+    }
   }
 }
 
 
 // Debug event handler which counts a number of events and collects the stack
 // height if there is a function compiled for that.
 int exception_hit_count = 0;
 int uncaught_exception_hit_count = 0;
 int last_js_stack_height = -1;
 
@@ skipping 4564 matching lines @@
   env.ExposeDebug();
 
   // Create functions for retrieving script name and data for the function on
   // the top frame when hitting a break point.
   frame_script_name = CompileFunction(&env,
                                       frame_script_name_source,
                                       "frame_script_name");
   frame_script_data = CompileFunction(&env,
                                       frame_script_data_source,
                                       "frame_script_data");
+  compiled_script_data = CompileFunction(&env,
+                                         compiled_script_data_source,
+                                         "compiled_script_data");
 
   v8::Debug::SetDebugEventListener(DebugEventBreakPointHitCount,
                                    v8::Undefined());
 
   // Test function source.
   v8::Local<v8::String> script = v8::String::New(
     "function f() {\n"
     "  debugger;\n"
     "}\n");
 
@@ skipping 26 matching lines @@
   v8::Local<v8::Value> data_obj = v8::Script::Compile(data_obj_source)->Run();
   v8::ScriptOrigin origin2 = v8::ScriptOrigin(v8::String::New("new name"));
   v8::Handle<v8::Script> script2 = v8::Script::Compile(script, &origin2);
   script2->Run();
   script2->SetData(data_obj->ToString());
   f = v8::Local<v8::Function>::Cast(env->Global()->Get(v8::String::New("f")));
   f->Call(env->Global(), 0, NULL);
   CHECK_EQ(3, break_point_hit_count);
   CHECK_EQ("new name", last_script_name_hit);
   CHECK_EQ("abc 123", last_script_data_hit);
+
+  v8::Handle<v8::Script> script3 =
+      v8::Script::Compile(script, &origin2, NULL,
+                          v8::String::New("in compile"));
+  CHECK_EQ("in compile", last_script_data_hit);
+  script3->Run();
+  f = v8::Local<v8::Function>::Cast(env->Global()->Get(v8::String::New("f")));
+  f->Call(env->Global(), 0, NULL);
+  CHECK_EQ(4, break_point_hit_count);
+  CHECK_EQ("in compile", last_script_data_hit);
 }
 
 
 static v8::Persistent<v8::Context> expected_context;
 static v8::Handle<v8::Value> expected_context_data;
 
 
 // Check that the expected context is the one generating the debug event.
 static void ContextCheckMessageHandler(const v8::Debug::Message& message) {
   CHECK(message.GetEventContext() == expected_context);
@@ skipping 808 matching lines @@
 
   break_point_hit_count = 0;
   foo->Call(env->Global(), 0, NULL);
   CHECK_EQ(1, break_point_hit_count);
 
   v8::Debug::SetDebugEventListener(NULL);
   debugee_context = v8::Handle<v8::Context>();
   debugger_context = v8::Handle<v8::Context>();
   CheckDebuggerUnloaded();
 }