public async void GetOptionByProductIdAndOptionIdAsync_ShouldReturnOption()
{
// Arrange
var expectedResult = new ProductOption()
{
Name = "option name"
};
var productId = Guid.NewGuid();
OptionRepositoryMock.Setup(x => x.GetOptionByProductIdAndOptionIdAsync(productId, expectedResult.Id)).ReturnsAsync(expectedResult);
// Act
var result = await ServiceTest.GetOptionByProductIdAndOptionIdAsync(productId, expectedResult.Id);
// Assert
Assert.Equal(expectedResult, result);
}