[inspector] Create InjectedScript per session in each context

test/inspector/inspector-test.cc

 // Copyright 2016 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #if !defined(_WIN32) && !defined(_WIN64)
 #include <unistd.h>  // NOLINT
 #endif               // !defined(_WIN32) && !defined(_WIN64)
 
 #include <locale.h>
 
@@ skipping 624 matching lines @@
   ~InspectorExtension() override = default;
   void Run(v8::Isolate* isolate,
            v8::Local<v8::ObjectTemplate> global) override {
     v8::Local<v8::ObjectTemplate> inspector = v8::ObjectTemplate::New(isolate);
     inspector->Set(ToV8String(isolate, "fireContextCreated"),
                    v8::FunctionTemplate::New(
                        isolate, &InspectorExtension::FireContextCreated));
     inspector->Set(ToV8String(isolate, "fireContextDestroyed"),
                    v8::FunctionTemplate::New(
                        isolate, &InspectorExtension::FireContextDestroyed));
+    inspector->Set(ToV8String(isolate, "addInspectedObject"),
+                   v8::FunctionTemplate::New(
+                       isolate, &InspectorExtension::AddInspectedObject));
     inspector->Set(ToV8String(isolate, "setMaxAsyncTaskStacks"),
                    v8::FunctionTemplate::New(
                        isolate, &InspectorExtension::SetMaxAsyncTaskStacks));
     inspector->Set(
         ToV8String(isolate, "dumpAsyncTaskStacksStateForTest"),
         v8::FunctionTemplate::New(
             isolate, &InspectorExtension::DumpAsyncTaskStacksStateForTest));
     inspector->Set(
         ToV8String(isolate, "breakProgram"),
         v8::FunctionTemplate::New(isolate, &InspectorExtension::BreakProgram));
@@ skipping 18 matching lines @@
     data->FireContextCreated(context, data->GetContextGroupId(context));
   }
 
   static void FireContextDestroyed(
       const v8::FunctionCallbackInfo<v8::Value>& args) {
     v8::Local<v8::Context> context = args.GetIsolate()->GetCurrentContext();
     IsolateData* data = IsolateData::FromContext(context);
     data->FireContextDestroyed(context);
   }
 
+  static void AddInspectedObject(
+      const v8::FunctionCallbackInfo<v8::Value>& args) {
+    if (args.Length() != 2 || !args[0]->IsInt32()) {
+      fprintf(stderr,
+              "Internal error: addInspectedObject(session_id, object).");
+      Exit();
+    }
+    v8::Local<v8::Context> context = args.GetIsolate()->GetCurrentContext();
+    IsolateData* data = IsolateData::FromContext(context);
+    data->AddInspectedObject(args[0].As<v8::Int32>()->Value(), args[1]);
+  }
+
   static void SetMaxAsyncTaskStacks(
       const v8::FunctionCallbackInfo<v8::Value>& args) {
     if (args.Length() != 1 || !args[0]->IsInt32()) {
       fprintf(stderr, "Internal error: setMaxAsyncTaskStacks(max).");
       Exit();
     }
     IsolateData::FromContext(args.GetIsolate()->GetCurrentContext())
         ->SetMaxAsyncTaskStacksForTest(args[0].As<v8::Int32>()->Value());
   }
 
@@ skipping 137 matching lines @@
     frontend_runner.Append(
         new ExecuteStringTask(chars, frontend_context_group_id));
   }
 
   frontend_runner.Join();
   backend_runner.Join();
 
   delete startup_data.data;
   return 0;
 }