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* checks for bug #1365

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pierre 2001-02-01 07:19:43 +00:00
parent 05c76ffa72
commit 25a41ffa44
2 changed files with 121 additions and 0 deletions
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55
tests/webtbf/tw1365.pp Normal file
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{$mode fpc}
program test_const_objects;
type
tobj1 = object
x,y : integer;
end;
tobj2 = object(tobj1)
z : integer;
constructor init(ax,ay,az : integer);
procedure display; virtual;
end;
tobj3 = object(tobj2)
t : integer;
constructor init(ax,ay,az,at : integer);
procedure display; virtual;
end;
constructor tobj2.init(ax,ay,az : integer);
begin
x:=ax;
y:=ay;
z:=az;
end;
procedure tobj2.display;
begin
Writeln(x,' ',y,' ',z);
end;
constructor tobj3.init(ax,ay,az,at : integer);
begin
x:=ax;
y:=ay;
z:=az;
t:=at;
end;
procedure tobj3.display;
begin
Writeln(x,' ',y,' ',z,' ',t);
end;
const
Obj1 : Tobj1 = (x : 1; y : 2);
Obj2 : TObj2 = (x : 3; y : 4; z : 5);
Obj3 : Tobj3 = (x : 6; y : 7; z : 8; t : 9);
begin
Obj2.Display;
Obj3.display;
end.

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tests/webtbs/tw1365.pp Normal file
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{$mode tp}
program test_const_objects;
const
top2_display_called : integer = 0;
top3_display_called : integer = 0;
type
tobj1 = object
x,y : integer;
end;
tobj2 = object(tobj1)
z : integer;
constructor init(ax,ay,az : integer);
procedure display; virtual;
end;
tobj3 = object(tobj2)
t : integer;
constructor init(ax,ay,az,at : integer);
procedure display; virtual;
end;
constructor tobj2.init(ax,ay,az : integer);
begin
x:=ax;
y:=ay;
z:=az;
end;
procedure tobj2.display;
begin
Writeln(x,' ',y,' ',z);
inc(top2_display_called);
end;
constructor tobj3.init(ax,ay,az,at : integer);
begin
x:=ax;
y:=ay;
z:=az;
t:=at;
end;
procedure tobj3.display;
begin
Writeln(x,' ',y,' ',z,' ',t);
inc(top3_display_called);
end;
const
Obj1 : Tobj1 = (x : 1; y : 2);
Obj2 : TObj2 = (x : 3; y : 4; z : 5);
Obj3 : Tobj3 = (x : 6; y : 7; z : 8; t : 9);
Obj3b : Tobj3 = (x : 10);
begin
Obj2.Display;
Obj3.Display;
Obj3b.Display;
if (top2_display_called<>1) or (top3_display_called<>2) then
Halt(1);
end.