public void PropertyChange_Should_HoldValidActions_WhenDouble()
{
var propertyChange = new PropertyChange <Product, double>(4.2, 2.1, x => x.Price);
var product = new Product("test");
product.Price.Should().Be(0);
propertyChange.GetRevertValueAction()(product);
product.Price.Should().Be(propertyChange.PreviousValue);
propertyChange.GetApplyValueAction()(product);
product.Price.Should().Be(propertyChange.Value);
}
public void PropertyChange_Should_HoldValidActions_WhenInt()
{
var propertyChange = new PropertyChange <Product, int>(2, 4, x => x.Available);
var product = new Product("test");
Assert.Equal(0, product.Available);
product.Available.Should().Be(0);
propertyChange.GetRevertValueAction()(product);
product.Available.Should().Be(propertyChange.PreviousValue);
propertyChange.GetApplyValueAction()(product);
product.Available.Should().Be(propertyChange.Value);
}