Revert "[inspector] added inspector test runner [part 1-2]"

test/inspector/inspector-impl.cc

Index: test/inspector/inspector-impl.cc
diff --git a/test/inspector/inspector-impl.cc b/test/inspector/inspector-impl.cc
deleted file mode 100644
index 37aa27473b536a64444fdd9effd9ea48ce7b6ab0..0000000000000000000000000000000000000000
--- a/test/inspector/inspector-impl.cc
+++ /dev/null
@@ -1,152 +0,0 @@
-// 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.
-
-#include "test/inspector/inspector-impl.h"
-
-#include "include/v8.h"
-#include "src/inspector/string-16.h"
-
-namespace {
-
-const int kInspectorClientIndex = v8::Context::kDebugIdIndex + 1;
-
-class ChannelImpl final : public v8_inspector::V8Inspector::Channel {
- public:
-  explicit ChannelImpl(InspectorClientImpl::FrontendChannel* frontend_channel)
-      : frontend_channel_(frontend_channel) {}
-  virtual ~ChannelImpl() = default;
-
- private:
-  void sendProtocolResponse(int callId,
-                            const v8_inspector::StringView& message) override {
-    frontend_channel_->SendMessageToFrontend(message);
-  }
-  void sendProtocolNotification(
-      const v8_inspector::StringView& message) override {
-    frontend_channel_->SendMessageToFrontend(message);
-  }
-  void flushProtocolNotifications() override {}
-
-  InspectorClientImpl::FrontendChannel* frontend_channel_;
-  DISALLOW_COPY_AND_ASSIGN(ChannelImpl);
-};
-
-}  //  namespace
-
-class ConnectTask : public TaskRunner::Task {
- public:
-  ConnectTask(InspectorClientImpl* client, v8::base::Semaphore* ready_semaphore)
-      : client_(client), ready_semaphore_(ready_semaphore) {}
-  virtual ~ConnectTask() = default;
-
-  bool is_inspector_task() final { return true; }
-
-  void Run(v8::Isolate* isolate,
-           const v8::Global<v8::Context>& global_context) {
-    v8::HandleScope handle_scope(isolate);
-    v8::Local<v8::Context> context = global_context.Get(isolate);
-    client_->connect(context);
-    if (ready_semaphore_) ready_semaphore_->Signal();
-  }
-
- private:
-  InspectorClientImpl* client_;
-  v8::base::Semaphore* ready_semaphore_;
-};
-
-InspectorClientImpl::InspectorClientImpl(TaskRunner* task_runner,
-                                         FrontendChannel* frontend_channel,
-                                         v8::base::Semaphore* ready_semaphore)
-    : isolate_(nullptr),
-      task_runner_(task_runner),
-      frontend_channel_(frontend_channel) {
-  task_runner_->Append(new ConnectTask(this, ready_semaphore));
-}
-
-InspectorClientImpl::~InspectorClientImpl() {}
-
-void InspectorClientImpl::connect(v8::Local<v8::Context> context) {
-  isolate_ = context->GetIsolate();
-  channel_.reset(new ChannelImpl(frontend_channel_));
-
-  inspector_ = v8_inspector::V8Inspector::create(isolate_, this);
-  session_ = inspector_->connect(1, channel_.get(), v8_inspector::StringView());
-
-  context->SetAlignedPointerInEmbedderData(kInspectorClientIndex, this);
-  inspector_->contextCreated(
-      v8_inspector::V8ContextInfo(context, 1, v8_inspector::StringView()));
-  context_.Reset(isolate_, context);
-}
-
-v8::Local<v8::Context> InspectorClientImpl::ensureDefaultContextInGroup(int) {
-  CHECK(isolate_);
-  return context_.Get(isolate_);
-}
-
-double InspectorClientImpl::currentTimeMS() {
-  return v8::base::OS::TimeCurrentMillis();
-}
-
-void InspectorClientImpl::runMessageLoopOnPause(int) {
-  task_runner_->RunMessageLoop(true);
-}
-
-void InspectorClientImpl::quitMessageLoopOnPause() {
-  task_runner_->QuitMessageLoop();
-}
-
-v8_inspector::V8InspectorSession* InspectorClientImpl::SessionFromContext(
-    v8::Local<v8::Context> context) {
-  InspectorClientImpl* inspector_client = static_cast<InspectorClientImpl*>(
-      context->GetAlignedPointerFromEmbedderData(kInspectorClientIndex));
-  CHECK(inspector_client);
-  return inspector_client->session_.get();
-}
-
-class SendMessageToBackendTask : public TaskRunner::Task {
- public:
-  explicit SendMessageToBackendTask(const v8_inspector::String16& message)
-      : message_(message) {}
-
-  bool is_inspector_task() final { return true; }
-
-  void Run(v8::Isolate* isolate,
-           const v8::Global<v8::Context>& global_context) override {
-    v8_inspector::V8InspectorSession* session = nullptr;
-    {
-      v8::HandleScope handle_scope(isolate);
-      v8::Local<v8::Context> context = global_context.Get(isolate);
-      session = InspectorClientImpl::SessionFromContext(context);
-      CHECK(session);
-    }
-    v8_inspector::StringView message_view(
-        reinterpret_cast<const uint16_t*>(message_.characters16()),
-        message_.length());
-    session->dispatchProtocolMessage(message_view);
-  }
-
- private:
-  v8_inspector::String16 message_;
-};
-
-TaskRunner* SendMessageToBackendExtension::backend_task_runner_ = nullptr;
-
-v8::Local<v8::FunctionTemplate>
-SendMessageToBackendExtension::GetNativeFunctionTemplate(
-    v8::Isolate* isolate, v8::Local<v8::String> name) {
-  return v8::FunctionTemplate::New(
-      isolate, SendMessageToBackendExtension::SendMessageToBackend);
-}
-
-void SendMessageToBackendExtension::SendMessageToBackend(
-    const v8::FunctionCallbackInfo<v8::Value>& args) {
-  CHECK(backend_task_runner_);
-  CHECK(args.Length() == 1 && args[0]->IsString());
-  v8::Local<v8::String> message = args[0].As<v8::String>();
-  std::unique_ptr<uint16_t[]> buffer(new uint16_t[message->Length()]);
-  message.As<v8::String>()->Write(reinterpret_cast<uint16_t*>(buffer.get()), 0,
-                                  message->Length());
-  v8_inspector::String16 message_string(buffer.get(), message->Length());
-  backend_task_runner_->Append(new SendMessageToBackendTask(message_string));
-}