public static void CustomOpDecrement(Decrementable operand, Decrementable expected, bool useInterpreter)
{
Func <Decrementable> func = Expression.Lambda <Func <Decrementable> >(
Expression.Decrement(Expression.Constant(operand))).Compile(useInterpreter);
Assert.Equal(expected.Value, func().Value);
}
public static void UserDefinedOpDecrement(Decrementable operand, Decrementable expected, bool useInterpreter)
{
MethodInfo method = typeof(IncrementDecrementTests).GetMethod(nameof(DoublyDecrement));
Func <Decrementable> func = Expression.Lambda <Func <Decrementable> >(
Expression.Decrement(Expression.Constant(operand), method)).Compile(useInterpreter);
Assert.Equal(expected.Value, func().Value);
}
public static Decrementable DoublyDecrement(Decrementable operand) => new Decrementable(operand.Value - 2);
public static Decrementable DoublyDecrement(Decrementable operand) => new Decrementable(unchecked (operand.Value - 2));
public static Decrementable DoublyDecrement(Decrementable operand) => new Decrementable(operand.Value - 2);
public static void UserDefinedOpDecrement(Decrementable? operand, Decrementable? expected, bool useInterpreter)
{
MethodInfo method = typeof(IncrementDecrementTests).GetMethod(nameof(DoublyDecrement));
Func<Decrementable?> func = Expression.Lambda<Func<Decrementable?>>(
Expression.Decrement(Expression.Constant(operand, typeof(Decrementable?)), method)).Compile(useInterpreter);
Assert.Equal(expected, func());
}
public static void CustomOpDecrement(Decrementable? operand, Decrementable? expected, bool useInterpreter)
{
Func<Decrementable?> func = Expression.Lambda<Func<Decrementable?>>(
Expression.Decrement(Expression.Constant(operand, typeof(Decrementable?)))).Compile(useInterpreter);
Assert.Equal(expected, func());
}