This source file includes following definitions.
- source
- monitor
- TEST_F
#include "base/message_loop/message_loop.h"
#include "base/test/power_monitor_test_base.h"
#include "content/child/power_monitor_broadcast_source.h"
#include "content/common/power_monitor_messages.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace content {
class PowerMonitorBroadcastSourceTest : public testing::Test {
protected:
PowerMonitorBroadcastSourceTest() {
power_monitor_source_ = new PowerMonitorBroadcastSource();
power_monitor_.reset(new base::PowerMonitor(
scoped_ptr<base::PowerMonitorSource>(power_monitor_source_)));
}
virtual ~PowerMonitorBroadcastSourceTest() {}
PowerMonitorBroadcastSource* source() { return power_monitor_source_; }
base::PowerMonitor* monitor() { return power_monitor_.get(); }
base::MessageLoop message_loop_;
private:
PowerMonitorBroadcastSource* power_monitor_source_;
scoped_ptr<base::PowerMonitor> power_monitor_;
DISALLOW_COPY_AND_ASSIGN(PowerMonitorBroadcastSourceTest);
};
TEST_F(PowerMonitorBroadcastSourceTest, PowerMessageReceiveBroadcast) {
IPC::ChannelProxy::MessageFilter* message_filter =
source()->GetMessageFilter();
base::PowerMonitorTestObserver observer;
monitor()->AddObserver(&observer);
PowerMonitorMsg_Suspend suspend_msg;
PowerMonitorMsg_Resume resume_msg;
message_filter->OnMessageReceived(resume_msg);
message_loop_.RunUntilIdle();
EXPECT_EQ(observer.resumes(), 0);
message_filter->OnMessageReceived(suspend_msg);
message_loop_.RunUntilIdle();
EXPECT_EQ(observer.suspends(), 1);
message_filter->OnMessageReceived(suspend_msg);
message_loop_.RunUntilIdle();
EXPECT_EQ(observer.suspends(), 1);
message_filter->OnMessageReceived(resume_msg);
message_loop_.RunUntilIdle();
EXPECT_EQ(observer.resumes(), 1);
message_filter->OnMessageReceived(resume_msg);
message_loop_.RunUntilIdle();
EXPECT_EQ(observer.resumes(), 1);
PowerMonitorMsg_PowerStateChange on_battery_msg(true);
PowerMonitorMsg_PowerStateChange off_battery_msg(false);
message_filter->OnMessageReceived(on_battery_msg);
message_loop_.RunUntilIdle();
EXPECT_EQ(observer.power_state_changes(), 1);
EXPECT_EQ(observer.last_power_state(), true);
message_filter->OnMessageReceived(on_battery_msg);
message_loop_.RunUntilIdle();
EXPECT_EQ(observer.power_state_changes(), 1);
message_filter->OnMessageReceived(off_battery_msg);
message_loop_.RunUntilIdle();
EXPECT_EQ(observer.power_state_changes(), 2);
EXPECT_EQ(observer.last_power_state(), false);
message_filter->OnMessageReceived(off_battery_msg);
message_loop_.RunUntilIdle();
EXPECT_EQ(observer.power_state_changes(), 2);
}
}