Move xplat/sonar/xplat/Sonar* to Flipper*

Summary:
Part of the Sonar -> Flipper rename
Intentionally left externally visible buck target as Sonar for now to minimize diff size.

Reviewed By: passy

Differential Revision: D9871684

fbshipit-source-id: 6926eb62c578a05cd895745c75ed7da3cfe965b5

xplat/FlipperTestLib/SonarPluginMock.h

@@ -0,0 +1,62 @@
+/*
+ *  Copyright (c) 2018-present, Facebook, Inc.
+ *
+ *  This source code is licensed under the MIT license found in the LICENSE
+ *  file in the root directory of this source tree.
+ *
+ */
+
+#pragma once
+
+#include <Flipper/SonarPlugin.h>
+
+namespace facebook {
+namespace flipper {
+namespace test {
+
+class SonarPluginMock : public SonarPlugin {
+  using ConnectionCallback =
+      std::function<void(std::shared_ptr<SonarConnection>)>;
+  using DisconnectionCallback = std::function<void()>;
+
+ public:
+  SonarPluginMock(const std::string& identifier) : identifier_(identifier) {}
+
+  SonarPluginMock(
+      const std::string& identifier,
+      const ConnectionCallback& connectionCallback)
+      : identifier_(identifier), connectionCallback_(connectionCallback) {}
+
+  SonarPluginMock(
+      const std::string& identifier,
+      const ConnectionCallback& connectionCallback,
+      const DisconnectionCallback& disconnectionCallback)
+      : identifier_(identifier),
+        connectionCallback_(connectionCallback),
+        disconnectionCallback_(disconnectionCallback) {}
+
+  std::string identifier() const override {
+    return identifier_;
+  }
+
+  void didConnect(std::shared_ptr<SonarConnection> conn) override {
+    if (connectionCallback_) {
+      connectionCallback_(conn);
+    }
+  }
+
+  void didDisconnect() override {
+    if (disconnectionCallback_) {
+      disconnectionCallback_();
+    }
+  }
+
+ private:
+  std::string identifier_;
+  ConnectionCallback connectionCallback_;
+  DisconnectionCallback disconnectionCallback_;
+};
+
+} // namespace test
+} // namespace flipper
+} // namespace facebook