public async Task Sucess_PriceServices_CheckIfExists()
{
//Arrange
mockedDao.Invocations.Clear();
mockedDao.Setup(s => s.CheckIfExists(It.IsAny <long>(), It.IsAny <int>()))
.ReturnsAsync(this.price);
//Act
service = new PriceServices(mockedUnitOfWork.Object, mockedDao.Object);
int?priceId = await service.CheckIfExists(2, 1);
//Assert
Assert.AreEqual(priceId, 1);
mockedDao.Verify(s => s.CheckIfExists(It.IsAny <long>(), It.IsAny <int>()), Times.Once);
}
