[inspector] added inspector protocol test runner

test/inspector-protocol/inspector-client-impl.h

+// 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.
+
+#ifndef V8_TEST_INSPECTOR_PROTOCOL_INSPECTOR_CLIENT_IMPL_H_
+#define V8_TEST_INSPECTOR_PROTOCOL_INSPECTOR_CLIENT_IMPL_H_
+
+#include "include/v8-inspector.h"
+#include "include/v8.h"
+#include "src/base/macros.h"
+#include "test/inspector-protocol/task.h"
+
+namespace v8 {
+namespace base {
+class Semaphore;
+}  //  base
+}  //  v8
+
+namespace v8_inspector {
+
+class ChannelImpl;
+
+class V8InspectorClientImpl : public V8InspectorClient {
+ public:
+  V8InspectorClientImpl();
+  virtual ~V8InspectorClientImpl();
+
+  void connect(ChannelImpl* channel, v8::Local<v8::Context>);
+
+  // V8InspectorClient implementation.
+  v8::Local<v8::Context> ensureDefaultContextInGroup(int) override;
+  double currentTimeMS() override;
+  void runMessageLoopOnPause(int) override;
+  void quitMessageLoopOnPause() override;
+
+  static V8Inspector* InspectorFromContext(v8::Local<v8::Context> context);
+  static V8InspectorSession* SessionFromContext(v8::Local<v8::Context> context);
+
+ private:
+  std::unique_ptr<V8Inspector> inspector_;
+  std::unique_ptr<V8InspectorSession> session_;
+  v8::Isolate* isolate_;
+  v8::Global<v8::Context> context_;
+  bool running_message_loop_;
+
+  DISALLOW_COPY_AND_ASSIGN(V8InspectorClientImpl);
+};
+
+class ConnectTask : public Task {
+ public:
+  ConnectTask(V8InspectorClientImpl* client, ChannelImpl* channel,
+              v8::base::Semaphore* ready);
+  virtual ~ConnectTask() {}
+
+  bool is_protocol_task() { return true; }
+
+  void Run(v8::Isolate* isolate, const v8::Global<v8::Context>& context);
+
+ private:
+  V8InspectorClientImpl* client_;
+  ChannelImpl* channel_;
+  v8::base::Semaphore* ready_;
+};
+
+}  // namespace v8_inspector
+
+#endif  // V8_TEST_INSPECTOR_PROTOCOL_INSPECTOR_CLIENT_IMPL_H_