Make the fuchsia mojo/public repo the source of truth.

mojo/public/cpp/bindings/tests/request_response_unittest.cc

-// Copyright 2014 The Chromium 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 "gtest/gtest.h"
-#include "mojo/public/cpp/bindings/binding.h"
-#include "mojo/public/cpp/test_support/test_utils.h"
-#include "mojo/public/cpp/utility/run_loop.h"
-#include "mojo/public/interfaces/bindings/tests/sample_import.mojom.h"
-#include "mojo/public/interfaces/bindings/tests/sample_interfaces.mojom.h"
-
-namespace mojo {
-namespace test {
-namespace {
-
-class ProviderImpl : public sample::Provider {
- public:
-  explicit ProviderImpl(InterfaceRequest<sample::Provider> request)
-      : binding_(this, request.Pass()) {}
-
-  void EchoString(const String& a,
-                  const Callback<void(String)>& callback) override {
-    Callback<void(String)> callback_copy;
-    // Make sure operator= is used.
-    callback_copy = callback;
-    callback_copy.Run(a);
-  }
-
-  void EchoStrings(const String& a,
-                   const String& b,
-                   const Callback<void(String, String)>& callback) override {
-    callback.Run(a, b);
-  }
-
-  void EchoMessagePipeHandle(
-      ScopedMessagePipeHandle a,
-      const Callback<void(ScopedMessagePipeHandle)>& callback) override {
-    callback.Run(a.Pass());
-  }
-
-  void EchoEnum(sample::Enum a,
-                const Callback<void(sample::Enum)>& callback) override {
-    callback.Run(a);
-  }
-
-  void EchoInt(int32_t a, const EchoIntCallback& callback) override {
-    callback.Run(a);
-  }
-
-  Binding<sample::Provider> binding_;
-};
-
-class StringRecorder {
- public:
-  explicit StringRecorder(std::string* buf) : buf_(buf) {}
-  void Run(const String& a) const { *buf_ = a; }
-  void Run(const String& a, const String& b) const {
-    *buf_ = a.get() + b.get();
-  }
-
- private:
-  std::string* buf_;
-};
-
-class EnumRecorder {
- public:
-  explicit EnumRecorder(sample::Enum* value) : value_(value) {}
-  void Run(sample::Enum a) const { *value_ = a; }
-
- private:
-  sample::Enum* value_;
-};
-
-class MessagePipeWriter {
- public:
-  explicit MessagePipeWriter(const char* text) : text_(text) {}
-  void Run(ScopedMessagePipeHandle handle) const {
-    WriteTextMessage(handle.get(), text_);
-  }
-
- private:
-  std::string text_;
-};
-
-class RequestResponseTest : public testing::Test {
- public:
-  ~RequestResponseTest() override { loop_.RunUntilIdle(); }
-
-  void PumpMessages() { loop_.RunUntilIdle(); }
-
- private:
-  RunLoop loop_;
-};
-
-TEST_F(RequestResponseTest, EchoString) {
-  sample::ProviderPtr provider;
-  ProviderImpl provider_impl(GetProxy(&provider));
-
-  std::string buf;
-  provider->EchoString(String::From("hello"), StringRecorder(&buf));
-
-  PumpMessages();
-
-  EXPECT_EQ(std::string("hello"), buf);
-}
-
-TEST_F(RequestResponseTest, EchoStrings) {
-  sample::ProviderPtr provider;
-  ProviderImpl provider_impl(GetProxy(&provider));
-
-  std::string buf;
-  provider->EchoStrings(
-      String::From("hello"), String::From(" world"), StringRecorder(&buf));
-
-  PumpMessages();
-
-  EXPECT_EQ(std::string("hello world"), buf);
-}
-
-TEST_F(RequestResponseTest, EchoMessagePipeHandle) {
-  sample::ProviderPtr provider;
-  ProviderImpl provider_impl(GetProxy(&provider));
-
-  MessagePipe pipe2;
-  provider->EchoMessagePipeHandle(pipe2.handle1.Pass(),
-                                  MessagePipeWriter("hello"));
-
-  PumpMessages();
-
-  std::string value;
-  ReadTextMessage(pipe2.handle0.get(), &value);
-
-  EXPECT_EQ(std::string("hello"), value);
-}
-
-TEST_F(RequestResponseTest, EchoEnum) {
-  sample::ProviderPtr provider;
-  ProviderImpl provider_impl(GetProxy(&provider));
-
-  sample::Enum value;
-  provider->EchoEnum(sample::Enum::VALUE, EnumRecorder(&value));
-
-  PumpMessages();
-
-  EXPECT_EQ(sample::Enum::VALUE, value);
-}
-
-}  // namespace
-}  // namespace test
-}  // namespace mojo