public void SaveOnlineStatus()
{
// Arrange
var serviceId = 1;
var online = true;
// Act
var saved = _repository.SaveOnlineStatus(serviceId, online);
var actual = _repository.GetOnlineStatus(serviceId);
// Assert
Assert.True(saved);
Assert.Equal(online, actual ?? false);
}
private async Task AssertServiceOnlineStatus(int serviceId, Func <Task <bool> > actor)
{
// Arrange
var online = true;
var saved = _repository.SaveOnlineStatus(serviceId, online);
var expected = _repository.GetOnlineStatus(serviceId);
// Act
var actual = await actor();
// Assert
Assert.True(saved);
Assert.Equal(online, expected ?? false);
Assert.Equal(expected ?? false, actual);
}