public static int test_0_dyncall_nullable()
{
int?v;
v = 42;
NullableMethods.GetHasValue(v);
bool b = (bool)typeof(NullableMethods).GetMethod("GetHasValue").MakeGenericMethod(new Type [] { typeof(int) }).Invoke(null, new object [] { v });
if (!b)
{
return(1);
}
v = null;
b = (bool)typeof(NullableMethods).GetMethod("GetHasValue").MakeGenericMethod(new Type [] { typeof(int) }).Invoke(null, new object [] { v });
if (b)
{
return(2);
}
v = 42;
NullableMethods.GetValue(v);
var res = (int)typeof(NullableMethods).GetMethod("GetValue").MakeGenericMethod(new Type [] { typeof(int) }).Invoke(null, new object [] { v });
if (res != 42)
{
return(3);
}
return(0);
}
public static int test_0_arm64_dyncall_vtypebyrefonstack()
{
var s = new LargeStruct()
{
a = 1, b = 2, c = 3, d = 4
};
NullableMethods.GetHasValueManyArgs <LargeStruct> (1, 2, 3, 4, 5, 6, 7, 8, s);
Type type = typeof(LargeStruct?).GetGenericArguments() [0];
var m = typeof(NullableMethods).GetMethod("GetHasValueManyArgs", BindingFlags.Static | BindingFlags.Public);
bool b1 = (bool)m.MakeGenericMethod(new Type[] { type }).Invoke(null, new object[] { 1, 2, 3, 4, 5, 6, 7, 8, s });
if (!b1)
{
return(1);
}
bool b2 = (bool)m.MakeGenericMethod(new Type[] { type }).Invoke(null, new object[] { 1, 2, 3, 4, 5, 6, 7, 8, null });
if (b2)
{
return(2);
}
return(0);
}
[Category("!WASM")] //Interp fails
public static int test_0_large_nullable_invoke()
{
var s = new LargeStruct()
{
a = 1, b = 2, c = 3, d = 4
};
NullableMethods.GetHasValue <LargeStruct> (s);
var m = typeof(NullableMethods).GetMethod("GetHasValue", BindingFlags.Static | BindingFlags.Public);
Type type = typeof(LargeStruct?).GetGenericArguments() [0];
bool b1 = (bool)m.MakeGenericMethod(new Type[] { type }).Invoke(null, new object[] { s });
if (!b1)
{
return(1);
}
bool b2 = (bool)m.MakeGenericMethod(new Type[] { type }).Invoke(null, new object[] { null });
if (b2)
{
return(2);
}
return(0);
}
static MethodInfo GetNullableValueMethod(this Type type)
{
type = type.GetNonNullableType();
return(NullableMethods.GetOrAdd(type, key =>
GetNullableValueMethodMethod.MakeGenericMethod(key)
//NullableType.MakeGenericType(key).GetProperty("Value").GetGetMethod()
));
}
public static int test_0_dyncall_nullable()
{
int?v;
v = 42;
NullableMethods.GetHasValue(v);
bool b = (bool)typeof(NullableMethods).GetMethod("GetHasValue").MakeGenericMethod(new Type [] { typeof(int) }).Invoke(null, new object [] { v });
if (!b)
{
return(1);
}
v = null;
b = (bool)typeof(NullableMethods).GetMethod("GetHasValue").MakeGenericMethod(new Type [] { typeof(int) }).Invoke(null, new object [] { v });
if (b)
{
return(2);
}
v = 42;
NullableMethods.GetValue(v);
var res = (int)typeof(NullableMethods).GetMethod("GetValue").MakeGenericMethod(new Type [] { typeof(int) }).Invoke(null, new object [] { v });
if (res != 42)
{
return(3);
}
NullableMethods.Get(42);
var res2 = (int?)typeof(NullableMethods).GetMethod("Get").MakeGenericMethod(new Type [] { typeof(int) }).Invoke(null, new object [] { 42 });
if (res2 != 42)
{
return(4);
}
res2 = (int?)typeof(NullableMethods).GetMethod("GetNull").MakeGenericMethod(new Type [] { typeof(int) }).Invoke(null, new object [] { });
if (res2.HasValue)
{
return(5);
}
NullableMethods.NullableMany(1, 2, 3, 4, 5, 6, 7, 8, 1, 2, 3, 4, 5, 6, 7, 8, 1, 2, 3, 4, 5, 6, 7, 8, 1, 2, 3, 4, 5, 6, 7, 8);
res2 = (int?)typeof(NullableMethods).GetMethod("NullableMany").Invoke(null, new object [] { 1L, 2L, 3L, 4L, 5L, 6L, 7L, 8L, 1L, 2L, 3L, 4L, 5L, 6L, 7L, 8L, 1L, 2L, 3L, 4L, 5L, 6L, 7L, 8L, 1L, 2L, 3L, 4L, 5L, 6L, 7L, 8L });
if (res2 != 36)
{
return(6);
}
return(0);
}
