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|
-- C431A02.A
--
-- Grant of Unlimited Rights
--
-- The Ada Conformity Assessment Authority (ACAA) holds unlimited
-- rights in the software and documentation contained herein. Unlimited
-- rights are the same as those granted by the U.S. Government for older
-- parts of the Ada Conformity Assessment Test Suite, and are defined
-- in DFAR 252.227-7013(a)(19). By making this public release, the ACAA
-- intends to confer upon all recipients unlimited rights equal to those
-- held by the ACAA. These rights include rights to use, duplicate,
-- release or disclose the released technical data and computer software
-- in whole or in part, in any manner and for any purpose whatsoever, and
-- to have or permit others to do so.
--
-- DISCLAIMER
--
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
-- DISCLOSED ARE AS IS. THE ACAA MAKES NO EXPRESS OR IMPLIED
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
-- PARTICULAR PURPOSE OF SAID MATERIAL.
--
-- Notice
--
-- The ACAA has created and maintains the Ada Conformity Assessment Test
-- Suite for the purpose of conformity assessments conducted in accordance
-- with the International Standard ISO/IEC 18009 - Ada: Conformity
-- assessment of a language processor. This test suite should not be used
-- to make claims of conformance unless used in accordance with
-- ISO/IEC 18009 and any applicable ACAA procedures.
--*
-- OBJECTIVE:
-- Check that for each association with a <> in a record aggregate or
-- extension aggregate, if the associated component has a default
-- expression, that expression is used and not the default
-- initialization of the type of the component.
--
-- Check that for each association with a <> in a record aggregate or
-- extension aggregate, if the associated component does not have a
-- default expression, the component is initialized by default.
--
-- TEST DESCRIPTION:
-- This test declares objects of a set of limited tagged extensions,
-- using component types declared in the foundation. The foundation
-- provides routines for checking that complex components are properly
-- initialized.
--
-- For initialized by default, we test record types, access types,
-- and array types of them. Scalar types are left uninitialized when
-- initialized by default, and thus are untestable.
--
-- CHANGE HISTORY:
-- 25 Sep 2007 RLB Created test.
-- 27 Sep 2007 RLB Corrected test errors noted by Gary Dismukes.
--
--!
with Report;
with F431A00; use F431A00;
with Ada.Finalization;
with TcTouch;
procedure C431A02 is
type Root is tagged limited record
R : F431A00.My_Rec;
end record;
type Child1 is new Root with record
C : F431A00.Ctrl_Rec := (Ada.Finalization.Controlled with Info => 80);
end record;
type Child2 is new Root with record
C : F431A00.Ctrl_Rec;
end record;
type Child3 is new Child1 with record
I : Integer := F431A00.Init_Func (51);
S : String(1..10) := "1234567890";
end record;
type Child4 is new Child1 with record
A : F431A00.Acc_NLRec;
B : F431A00.Arr_NLRec;
end record;
type Arr_Acc is array (1..2) of F431A00.Acc_NLRec;
type Child5 is new Child1 with record
A : access Integer := new Integer'(92);
B : Arr_Acc;
end record;
type Child6 is new Child1 with record
A : F431A00.Arr_NLRec :=
(others => (Ada.Finalization.Controlled with Info => 31));
end record;
begin
Report.Test ("C431A02", "Check that for each association with a <> in " &
"a record or extension aggregate, that the " &
"component is initialized with the component's " &
"default expression if one exists, and is " &
"initialized by default otherwise");
TcTouch.Flush;
F431A00.Reset_Init;
declare
O1 : Child1 := (R => <>, C => <>);
begin
F431A00.Check_Init_Count (Expected => 1, Message => "O1");
TcTouch.Validate ("", Message => "O1");
F431A00.Check (O1.R, 4, "O1.R");
if O1.C.Info = 33 then
Report.Failed ("Used default initialization for O1 rather than " &
"default expreesion");
elsif O1.C.Info /= 80 then
Report.Failed ("Wrong initialization value for O1");
end if;
end;
F431A00.Reset_Init;
declare
O2 : Child1 := (Root with C => <>);
begin
F431A00.Check_Init_Count (Expected => 1, Message => "O2");
TcTouch.Validate ("", Message => "O2");
F431A00.Check (O2.R, 4, "O2.R");
if O2.C.Info = 33 then
Report.Failed ("Used default initialization for O2 rather than " &
"default expreesion");
elsif O2.C.Info /= 80 then
Report.Failed ("Wrong initialization value for O2");
end if;
end;
F431A00.Reset_Init;
declare
O3 : Child2 := (R => <>, C => <>);
begin
F431A00.Check_Init_Count (Expected => 1, Message => "O3");
TcTouch.Validate ("i", Message => "O3");
F431A00.Check (O3.R, 4, "O3.R");
if O3.C.Info /= 33 then
Report.Failed ("Wrong initialization value for O3");
end if;
end;
F431A00.Reset_Init;
declare
O4 : Child2 := (Root with C => <>);
begin
F431A00.Check_Init_Count (Expected => 1, Message => "O4");
TcTouch.Validate ("i", Message => "O4");
F431A00.Check (O4.R, 4, "O4.R");
if O4.C.Info /= 33 then
Report.Failed ("Wrong initialization value for O4");
end if;
end;
F431A00.Reset_Init;
declare
O5 : Child3 := (R => <>, C => <>, I => <>, S => <>);
begin
F431A00.Check_Init_Count (Expected => 2, Message => "O5");
TcTouch.Validate ("", Message => "O5");
F431A00.Check (O5.R, 4, "O5.R");
if O5.C.Info /= 80 then
Report.Failed ("Wrong initialization value (C) for O5");
end if;
if O5.I /= 51 then
Report.Failed ("Wrong initialization value (I) for O5");
end if;
if O5.S /= "1234567890" then
Report.Failed ("Wrong initialization value (S) for O5");
end if;
end;
F431A00.Reset_Init;
declare
O6 : Child3 := (Root with C => <>, I => <>, S => <>);
begin
F431A00.Check_Init_Count (Expected => 2, Message => "O6");
TcTouch.Validate ("", Message => "O6");
F431A00.Check (O6.R, 4, "O6.R");
if O6.C.Info /= 80 then
Report.Failed ("Wrong initialization value (C) for O6");
end if;
if O6.I /= 51 then
Report.Failed ("Wrong initialization value (I) for O6");
end if;
if O6.S /= "1234567890" then
Report.Failed ("Wrong initialization value (S) for O6");
end if;
end;
F431A00.Reset_Init;
declare
O7 : Child3 := (Child1 with I => <>, S => <>);
begin
F431A00.Check_Init_Count (Expected => 2, Message => "O7");
TcTouch.Validate ("", Message => "O7");
F431A00.Check (O7.R, 4, "O7.R");
if O7.C.Info /= 80 then
Report.Failed ("Wrong initialization value (C) for O7");
end if;
if O7.I /= 51 then
Report.Failed ("Wrong initialization value (I) for O7");
end if;
if O7.S /= "1234567890" then
Report.Failed ("Wrong initialization value (S) for O7");
end if;
end;
F431A00.Reset_Init;
declare
O8 : Child4 := (R => <>, C => <>, A => <>, B => <>);
begin
F431A00.Check_Init_Count (Expected => 1, Message => "O8");
TcTouch.Validate ("iiii", Message => "O8");
F431A00.Check (O8.R, 4, "O8.R");
if O8.C.Info /= 80 then
Report.Failed ("Wrong initialization value (C) for O8");
end if;
if O8.A /= null then
Report.Failed ("Wrong initialization value (A) for O8");
end if;
if O8.B(1).Info /= 33 then
Report.Failed ("Wrong initialization value (B) for O8");
end if;
end;
F431A00.Reset_Init;
declare
O9 : Child4 := (Child1 with A => <>, B => <>);
begin
F431A00.Check_Init_Count (Expected => 1, Message => "O9");
TcTouch.Validate ("iiii", Message => "O9");
F431A00.Check (O9.R, 4, "O9.R");
if O9.C.Info /= 80 then
Report.Failed ("Wrong initialization value (C) for O9");
end if;
if O9.A /= null then
Report.Failed ("Wrong initialization value (A) for O9");
end if;
if O9.B(1).Info /= 33 then
Report.Failed ("Wrong initialization value (B) for O9");
end if;
end;
F431A00.Reset_Init;
declare
O10 : Child5 := (R => <>, C => <>, A => <>, B => <>);
begin
F431A00.Check_Init_Count (Expected => 1, Message => "O10");
TcTouch.Validate ("", Message => "O10");
F431A00.Check (O10.R, 4, "O10.R");
if O10.C.Info /= 80 then
Report.Failed ("Wrong initialization value (C) for O10");
end if;
if O10.A = null then
Report.Failed ("Wrong initialization value (A) for O10");
end if;
if O10.B(1) /= null then
Report.Failed ("Wrong initialization value (B) for O10");
end if;
end;
F431A00.Reset_Init;
declare
O11 : Child5 := (Child1 with A => <>, B => <>);
begin
F431A00.Check_Init_Count (Expected => 1, Message => "O11");
TcTouch.Validate ("", Message => "O11");
F431A00.Check (O11.R, 4, "O11.R");
if O11.C.Info /= 80 then
Report.Failed ("Wrong initialization value (C) for O11");
end if;
if O11.A = null then
Report.Failed ("Wrong initialization value (A) for O11");
end if;
if O11.B(1) /= null then
Report.Failed ("Wrong initialization value (B) for O11");
end if;
end;
F431A00.Reset_Init;
declare
O12 : Child6 := (R => <>, C => <>, A => <>);
begin
F431A00.Check_Init_Count (Expected => 1, Message => "O12");
TcTouch.Validate ("", Message => "O12");
F431A00.Check (O12.R, 4, "O12.R");
if O12.C.Info /= 80 then
Report.Failed ("Wrong initialization value (C) for O12");
end if;
if O12.A(1).Info = 33 then
Report.Failed ("Used default initialization rather than " &
"default expression for O12");
elsif O12.A(1).Info /= 31 then
Report.Failed ("Wrong initialization value (A) for O12");
end if;
end;
F431A00.Reset_Init;
declare
O13 : Child6 := (Child1 with A => <>);
begin
F431A00.Check_Init_Count (Expected => 1, Message => "O13");
TcTouch.Validate ("", Message => "O13");
F431A00.Check (O13.R, 4, "O13.R");
if O13.C.Info /= 80 then
Report.Failed ("Wrong initialization value (C) for O13");
end if;
if O13.A(1).Info = 33 then
Report.Failed ("Used default initialization rather than " &
"default expression for O13");
elsif O13.A(1).Info /= 31 then
Report.Failed ("Wrong initialization value (A) for O13");
end if;
end;
Report.Result;
end C431A02;
|
