Index: content/renderer/device_orientation/device_motion_event_pump_unittest.cc |
diff --git a/content/renderer/device_orientation/device_motion_event_pump_unittest.cc b/content/renderer/device_orientation/device_motion_event_pump_unittest.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..d27f2fffe02860d5b55456251b60a3fb518f78aa |
--- /dev/null |
+++ b/content/renderer/device_orientation/device_motion_event_pump_unittest.cc |
@@ -0,0 +1,111 @@ |
+// Copyright (c) 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 "device_motion_event_pump.h" |
+ |
+#include "base/logging.h" |
+#include "base/memory/scoped_ptr.h" |
+#include "base/message_loop.h" |
+#include "content/public/test/test_utils.h" |
+#include "device_motion_shared_memory_reader.h" |
+#include "testing/gtest/include/gtest/gtest.h" |
+#include "third_party/WebKit/public/platform/WebDeviceMotionData.h" |
+#include "third_party/WebKit/public/platform/WebDeviceMotionListener.h" |
+ |
+namespace content { |
+ |
+class DeviceMotionEventPumpTest : public testing::Test { |
+}; |
+ |
+class MockDeviceMotionListener : public WebKit::WebDeviceMotionListener { |
+ public: |
+ MockDeviceMotionListener(); |
+ virtual ~MockDeviceMotionListener() { } |
+ virtual void didChangeDeviceMotion( |
+ const WebKit::WebDeviceMotionData&) OVERRIDE; |
+ bool did_change_device_motion_; |
+ WebKit::WebDeviceMotionData data_; |
+}; |
+ |
+MockDeviceMotionListener::MockDeviceMotionListener() |
+ : did_change_device_motion_(false) { |
+ memset(&data_, 0, sizeof(data_)); |
+} |
+ |
+void MockDeviceMotionListener::didChangeDeviceMotion( |
+ const WebKit::WebDeviceMotionData& data) { |
+ memcpy(&data_, &data, sizeof(data)); |
+ did_change_device_motion_ = true; |
+} |
+ |
+class MockDeviceMotionSharedMemoryReader |
+ : public DeviceMotionSharedMemoryReader { |
+ public: |
+ MockDeviceMotionSharedMemoryReader(); |
+ ~MockDeviceMotionSharedMemoryReader() { } |
+ virtual bool GetLatestDeviceMotionData( |
+ WebKit::WebDeviceMotionData& data) OVERRIDE; |
+ virtual void StartUpdating() OVERRIDE; |
+ virtual void StopUpdating() OVERRIDE; |
+ int count_start_updating_; |
+ int count_stop_updating_; |
+ int count_latest_data_; |
+}; |
+ |
+MockDeviceMotionSharedMemoryReader::MockDeviceMotionSharedMemoryReader() |
+ : count_start_updating_(0), |
+ count_stop_updating_(0), |
+ count_latest_data_(0) { |
+} |
+ |
+bool MockDeviceMotionSharedMemoryReader::GetLatestDeviceMotionData( |
+ WebKit::WebDeviceMotionData& data) { |
+ data.accelerationX = 1; |
+ data.hasAccelerationX = true; |
+ data.accelerationY = 2; |
+ data.hasAccelerationY = true; |
+ data.accelerationZ = 3; |
+ data.hasAccelerationZ = true; |
+ count_latest_data_++; |
+ return true; |
+} |
+ |
+void MockDeviceMotionSharedMemoryReader::StartUpdating() { |
+ count_start_updating_++; |
+} |
+ |
+void MockDeviceMotionSharedMemoryReader::StopUpdating() { |
+ count_stop_updating_++; |
+} |
+ |
+TEST_F(DeviceMotionEventPumpTest, StartUpdateStop) { |
+ base::MessageLoop loop(base::MessageLoop::TYPE_UI); |
+ scoped_ptr<MockDeviceMotionListener> listener(new MockDeviceMotionListener); |
+ MockDeviceMotionSharedMemoryReader* reader = |
+ new MockDeviceMotionSharedMemoryReader; |
+ scoped_ptr<DeviceMotionEventPump> motion_pump(new DeviceMotionEventPump); |
+ motion_pump->SetDeviceMotionReader(reader); |
+ motion_pump->SetListener(listener.get()); |
+ base::PlatformThread::Sleep(base::TimeDelta::FromSeconds(1)); |
+ RunAllPendingInMessageLoop(); |
+ motion_pump->SetListener(0); |
+ EXPECT_EQ(1, reader->count_start_updating_); |
+ EXPECT_EQ(1, reader->count_latest_data_); |
+ EXPECT_EQ(1, reader->count_stop_updating_); |
+ EXPECT_TRUE(listener->did_change_device_motion_); |
+ EXPECT_EQ(1, listener->data_.accelerationX); |
+ EXPECT_TRUE(listener->data_.hasAccelerationX); |
+ EXPECT_EQ(2, listener->data_.accelerationY); |
+ EXPECT_TRUE(listener->data_.hasAccelerationY); |
+ EXPECT_EQ(3, listener->data_.accelerationZ); |
+ EXPECT_TRUE(listener->data_.hasAccelerationZ); |
+ EXPECT_FALSE(listener->data_.hasAccelerationIncludingGravityX); |
+ EXPECT_FALSE(listener->data_.hasAccelerationIncludingGravityY); |
+ EXPECT_FALSE(listener->data_.hasAccelerationIncludingGravityZ); |
+ EXPECT_FALSE(listener->data_.hasRotationRateAlpha); |
+ EXPECT_FALSE(listener->data_.hasRotationRateBeta); |
+ EXPECT_FALSE(listener->data_.hasRotationRateGamma); |
+} |
+ |
+} // namespace content |