sync/util/get_session_name_unittest.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include <string>
   6
   7 #include "base/bind.h"
   8 #include "base/message_loop.h"
   9 #include "sync/util/get_session_name.h"
  10 #include "testing/gtest/include/gtest/gtest.h"
  11
  12 namespace syncer {
  13
  14 namespace {
  15
  16 class GetSessionNameTest : public ::testing::Test {
  17  public:
  18   void SetSessionNameAndQuit(const std::string& session_name) {
  19     session_name_ = session_name;
  20     message_loop_.Quit();
  21   }
  22
  23  protected:
  24   MessageLoop message_loop_;
  25   std::string session_name_;
  26 };
  27
  28 // Call GetSessionNameSynchronouslyForTesting and make sure its return
  29 // value looks sane.
  30 TEST_F(GetSessionNameTest, GetSessionNameSynchronously) {
  31   const std::string& session_name = GetSessionNameSynchronouslyForTesting();
  32   EXPECT_FALSE(session_name.empty());
  33 }
  34
  35 // Calls GetSessionName and runs the message loop until it comes back
  36 // with a session name.  Makes sure the returned session name is equal
  37 // to the return value of GetSessionNameSynchronouslyForTesting().
  38 TEST_F(GetSessionNameTest, GetSessionName) {
  39   GetSessionName(message_loop_.message_loop_proxy(),
  40                  base::Bind(&GetSessionNameTest::SetSessionNameAndQuit,
  41                             base::Unretained(this)));
  42   message_loop_.Run();
  43   EXPECT_EQ(session_name_, GetSessionNameSynchronouslyForTesting());
  44 }
  45
  46 }  // namespace
  47
  48 }  // namespace syncer