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module director_basic_runme;
import director_basic.A1;
import director_basic.Bar;
import director_basic.Foo;
import director_basic.MyClass;
void main() {
auto a = new director_basic_MyFoo();
if (a.ping() != "director_basic_MyFoo::ping()") {
throw new Exception("a.ping()");
}
if (a.pong() != "Foo::pong();director_basic_MyFoo::ping()") {
throw new Exception("a.pong()");
}
auto b = new Foo();
if (b.ping() != "Foo::ping()") {
throw new Exception("b.ping()");
}
if (b.pong() != "Foo::pong();Foo::ping()") {
throw new Exception("b.pong()");
}
{
scope a1 = new A1(1, false);
}
{
auto my = new MyOverriddenClass();
my.expectNull = true;
if (MyClass.call_pmethod(my, null) !is null)
throw new Exception("null pointer conversion problem");
auto myBar = new Bar();
my.expectNull = false;
auto myNewBar = MyClass.call_pmethod(my, myBar);
if (myNewBar is null)
throw new Exception("non-null pointer conversion problem");
myNewBar.x = 10;
}
}
class director_basic_MyFoo : Foo {
public override char[] ping() {
return "director_basic_MyFoo::ping()";
}
}
class MyOverriddenClass : MyClass {
public bool expectNull = false;
public bool nonNullReceived = false;
public override Bar pmethod(Bar b) {
if (expectNull && (b !is null))
throw new Exception("null not received as expected");
return b;
}
}
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