Send data back from service using IPC, not file.

cloud_print/service/win/service_ipc_unittest.cc

+// Copyright 2013 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 "base/files/scoped_temp_dir.h"
+#include "base/threading/platform_thread.h"
+#include "base/time.h"
+#include "cloud_print/service/win/service_listener.h"
+#include "cloud_print/service/win/service_utils.h"
+#include "cloud_print/service/win/setup_listener.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+TEST(ServiceIpcTest, Timeout) {
+  SetupListener setup(GetCurrentUserName());
+  ASSERT_FALSE(setup.WaitResponce(base::TimeDelta::FromSeconds(3)));
+}
+
+TEST(ServiceIpcTest, Sequence) {
+  base::ScopedTempDir temp_dir;
+  ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
+  SetupListener setup(GetCurrentUserName());
+  ServiceListener service(temp_dir.path());
+  ASSERT_TRUE(setup.WaitResponce(base::TimeDelta::FromSeconds(30)));
+  EXPECT_EQ(setup.user_data_dir(), temp_dir.path());
+  EXPECT_EQ(setup.user_name(), GetCurrentUserName());
+}
+
+TEST(ServiceIpcTest, ReverseSequence) {
+  base::ScopedTempDir temp_dir;
+  ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
+  ServiceListener service(temp_dir.path());
+  base::PlatformThread::Sleep(base::TimeDelta::FromSeconds(1));
+  SetupListener setup(GetCurrentUserName());
+  ASSERT_TRUE(setup.WaitResponce(base::TimeDelta::FromSeconds(30)));
+  EXPECT_EQ(setup.user_data_dir(), temp_dir.path());
+  EXPECT_EQ(setup.user_name(), GetCurrentUserName());
+}
+
+TEST(ServiceIpcTest, InvaludUser) {
+  base::ScopedTempDir temp_dir;
+  ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
+  SetupListener setup(L"guest");
+  ServiceListener service(temp_dir.path());
+  ASSERT_FALSE(setup.WaitResponce(base::TimeDelta::FromSeconds(3)));
+}
+