Index: device/bluetooth/bluetooth_adapter_win_unittest.cc |
diff --git a/device/bluetooth/bluetooth_adapter_win_unittest.cc b/device/bluetooth/bluetooth_adapter_win_unittest.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..e8fcb6fcac13194e734d711228d2d01729354bc6 |
--- /dev/null |
+++ b/device/bluetooth/bluetooth_adapter_win_unittest.cc |
@@ -0,0 +1,112 @@ |
+// Copyright (c) 2012 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 <string> |
+ |
+#include "base/memory/ref_counted.h" |
+#include "base/memory/scoped_ptr.h" |
+#include "base/memory/weak_ptr.h" |
+#include "base/message_loop.h" |
+#include "base/run_loop.h" |
+#include "base/stringprintf.h" |
+#include "base/time.h" |
+#include "content/public/test/test_browser_thread.h" |
+#include "device/bluetooth/bluetooth_adapter_win.h" |
+#include "device/bluetooth/test/mock_bluetooth_adapter.h" |
+#include "testing/gtest/include/gtest/gtest.h" |
+ |
+namespace { |
+ |
+const char* kAdapterAddress = "bluetooth adapter address"; |
+ |
+} // namespace |
+ |
+namespace device { |
+ |
+class FakeBluetoothAdapterWin : public BluetoothAdapterWin { |
+ public: |
+ FakeBluetoothAdapterWin() : BluetoothAdapterWin() {} |
+ |
+ virtual void UpdateAdapterState() { |
+ address_ = adapter_address_; |
+ } |
+ |
+ void SetAdapterAddressForTest(const std::string& adapter_address) { |
+ adapter_address_ = adapter_address; |
+ } |
+ |
+ private: |
+ virtual ~FakeBluetoothAdapterWin() {} |
+ std::string adapter_address_; |
+ DISALLOW_COPY_AND_ASSIGN(FakeBluetoothAdapterWin); |
+}; |
+ |
+class BluetoothAdapterWinTest : public testing::Test { |
+ public: |
+ BluetoothAdapterWinTest() |
+ : ui_thread_(content::BrowserThread::UI, &loop_), |
+ ALLOW_THIS_IN_INITIALIZER_LIST(weak_ptr_factory_(this)) { |
+ } |
+ |
+ virtual void SetUp() { |
+ adapter_ = new FakeBluetoothAdapterWin(); |
+ adapter_->TrackDefaultAdapter(); |
+ } |
+ |
+ void SetAdapterAddressForTest() { |
+ adapter_->SetAdapterAddressForTest(kAdapterAddress); |
+ } |
+ |
+ int GetPollIntervalMs() const { |
+ return BluetoothAdapterWin::kPollIntervalMs; |
+ } |
+ |
+ protected: |
+ scoped_refptr<FakeBluetoothAdapterWin> adapter_; |
+ |
+ // Main message loop for the test. |
+ MessageLoopForUI loop_; |
+ |
+ // Main thread for the test. |
+ content::TestBrowserThread ui_thread_; |
+ |
+ // NOTE: This should remain the last member so it'll be destroyed and |
+ // invalidate its weak pointers before any other members are destroyed. |
+ base::WeakPtrFactory<BluetoothAdapterWinTest> weak_ptr_factory_; |
+}; |
+ |
+TEST_F(BluetoothAdapterWinTest, Polling) { |
+ MessageLoop::current()->PostDelayedTask( |
+ FROM_HERE, |
+ base::Bind( |
+ &BluetoothAdapterWinTest::SetAdapterAddressForTest, |
+ weak_ptr_factory_.GetWeakPtr()), |
+ base::TimeDelta::FromMilliseconds(GetPollIntervalMs() - 1)); |
+ EXPECT_STRNE(kAdapterAddress, adapter_->address().c_str()); |
+ base::RunLoop run_loop; |
+ |
+ MessageLoop::current()->PostDelayedTask( |
+ FROM_HERE, |
+ run_loop.QuitClosure(), |
+ base::TimeDelta::FromMilliseconds(GetPollIntervalMs() + 1)); |
+ |
+ run_loop.Run(); |
+ |
+ EXPECT_STREQ(kAdapterAddress, adapter_->address().c_str()); |
+} |
+ |
+TEST_F(BluetoothAdapterWinTest, IsPresent) { |
+ EXPECT_FALSE(adapter_->IsPresent()); |
+ SetAdapterAddressForTest(); |
+ base::RunLoop run_loop; |
+ MessageLoop::current()->PostDelayedTask( |
+ FROM_HERE, |
+ run_loop.QuitClosure(), |
+ base::TimeDelta::FromMilliseconds(GetPollIntervalMs())); |
+ run_loop.Run(); |
+ |
+ EXPECT_TRUE(adapter_->IsPresent()); |
+} |
+ |
+} // namespace device |