public static int test_0_super_cast()
{
Duper d = new Duper();
Super sup = d;
Object o = d;
if (!(o is Super))
{
return(1);
}
try {
d = (Duper)sup;
} catch {
return(2);
}
if (!(d is Object))
{
return(3);
}
try {
d = (Duper)(object)sup;
} catch {
return(4);
}
return(0);
}
public static int test_0_super_cast_array()
{
Duper[] d = new Duper [0];
Super[] sup = d;
Object[] o = d;
if (!(o is Super[]))
{
return(1);
}
try {
d = (Duper[])sup;
} catch {
return(2);
}
if (!(d is Object[]))
{
return(3);
}
try {
d = (Duper[])(object[])sup;
} catch {
return(4);
}
return(0);
}
public static int test_0_cast_iface_array()
{
object o = new ICloneable [0];
object o2 = new Duper [0];
object t;
bool ok;
if (!(o is object[]))
{
return(1);
}
if (!(o2 is ICloneable[]))
{
return(2);
}
try {
ok = true;
t = (object[])o;
} catch {
ok = false;
}
if (!ok)
{
return(3);
}
try {
ok = true;
t = (ICloneable[])o2;
} catch {
ok = false;
}
if (!ok)
{
return(4);
}
try {
ok = true;
t = (ICloneable[])o;
} catch {
ok = false;
}
if (!ok)
{
return(5);
}
if (!(o is ICloneable[]))
{
return(6);
}
/* add tests for interfaces that 'inherit' interfaces */
return(0);
}
public static int test_0_multi_array_cast()
{
Duper[,] d = new Duper [1, 1];
object[,] o = d;
try {
o [0, 0] = new Super();
return(1);
}
catch (ArrayTypeMismatchException) {
}
return(0);
}
public static int test_0_cast_iface_array () {
object o = new ICloneable [0];
object o2 = new Duper [0];
object t;
bool ok;
if (!(o is object[]))
return 1;
if (!(o2 is ICloneable[]))
return 2;
try {
ok = true;
t = (object[])o;
} catch {
ok = false;
}
if (!ok)
return 3;
try {
ok = true;
t = (ICloneable[])o2;
} catch {
ok = false;
}
if (!ok)
return 4;
try {
ok = true;
t = (ICloneable[])o;
} catch {
ok = false;
}
if (!ok)
return 5;
if (!(o is ICloneable[]))
return 6;
/* add tests for interfaces that 'inherit' interfaces */
return 0;
}
public static int test_0_multi_array_cast () {
Duper[,] d = new Duper [1, 1];
object[,] o = d;
try {
o [0, 0] = new Super ();
return 1;
}
catch (ArrayTypeMismatchException) {
}
return 0;
}
public static int test_0_super_cast_array () {
Duper[] d = new Duper [0];
Super[] sup = d;
Object[] o = d;
if (!(o is Super[]))
return 1;
try {
d = (Duper[])sup;
} catch {
return 2;
}
if (!(d is Object[]))
return 3;
try {
d = (Duper[])(object[])sup;
} catch {
return 4;
}
return 0;
}
public static int test_0_super_cast () {
Duper d = new Duper ();
Super sup = d;
Object o = d;
if (!(o is Super))
return 1;
try {
d = (Duper)sup;
} catch {
return 2;
}
if (!(d is Object))
return 3;
try {
d = (Duper)(object)sup;
} catch {
return 4;
}
return 0;
}
