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diff --git a/gcc-4.9/gcc/testsuite/ada/acats/tests/c3/c390a031.am b/gcc-4.9/gcc/testsuite/ada/acats/tests/c3/c390a031.am new file mode 100644 index 000000000..7f380c61d --- /dev/null +++ b/gcc-4.9/gcc/testsuite/ada/acats/tests/c3/c390a031.am @@ -0,0 +1,167 @@ +-- C390A031.AM +-- +-- Grant of Unlimited Rights +-- +-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687, +-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained +-- unlimited rights in the software and documentation contained herein. +-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making +-- this public release, the Government intends to confer upon all +-- recipients unlimited rights equal to those held by the Government. +-- 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 GOVERNMENT 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. +--* +-- +-- OBJECTIVE: +-- Check that a nonprivate tagged type declared in a package specification +-- may be extended with a private extension in a different package +-- specification, and that this private extension may in turn be extended +-- by a private extension. +-- +-- Check that each derivative inherits the user-defined primitive +-- subprograms of its parent (including those that its parent inherited), +-- that it may override these inherited primitive subprograms, and that it +-- may also declare its own primitive subprograms. +-- +-- Check that predefined equality operators are defined for the tagged +-- type and its derivatives. +-- +-- Check that type conversion is defined from a type extension to its +-- parent, and that this parent itself may be a type extension. +-- +-- TEST DESCRIPTION: +-- Declare a root tagged type and two associated primitive subprograms +-- in a package specification (foundation code). +-- +-- Extend the root type with a private extension in a different package +-- specification. Declare a new primitive subprogram for the extension, +-- and override one of the two inherited subprograms. Within the +-- overriding subprogram, utilize type conversion to call the parent's +-- implementation of the same subprogram. Also within the overriding +-- subprogram, call the new primitive subprogram and each inherited +-- subprogram. Declare operations of the private extension which utilize +-- aggregates and equality operators to verify the correctness of the +-- components. +-- +-- Extend the extension with a private extension in the same package +-- specification. Declare a new primitive subprogram for this second +-- extension, and override one of the three inherited subprograms. +-- Within the overriding subprogram, utilize type conversion to call the +-- parent's implementation of the same subprogram. Also within the +-- overriding subprogram, call the new primitive subprogram and each +-- inherited subprogram. Declare operations of the private extension +-- which override the verification operations of its parent. Within +-- these overriding operations, utilize type conversion to call the +-- parent's implementations of the same operations. +-- +-- In the main program, declare objects of the two extended types. +-- For each object, call the overriding subprogram, and verify the +-- correctness of the components by calling the verification operations +-- declared in the second package. +-- +-- TEST FILES: +-- This test consists of the following files: +-- +-- F390A00.A +-- C390A030.A +-- => C390A031.AM +-- +-- +-- CHANGE HISTORY: +-- 06 Dec 94 SAIC ACVC 2.0 +-- 04 Jun 96 SAIC ACVC 2.1: Modified prologue. +-- +--! + +with Report; + +with F390A00; -- Basic alert abstraction. +with C390A030; -- Extended alert abstraction. + +use F390A00; -- Primitive operations of Alert_Type directly visible. + +procedure C390A031 is +begin + + Report.Test ("C390A03", "Primitive operation inheritance by type " & + "extensions: all extensions are private and declared " & + "in same package, but a different package from that " & + "of root type"); + + + -- The case for type F390A00.Alert_Type is tested in C390A01. + -- That subtest is not repeated here. + + + LOW_ALERT_SUBTEST: --------------------------------------------------------- + + declare + Low_Alarm : C390A030.Low_Alert_Type; -- Priv. ext. of tagged type. + use C390A030; -- Primitive operations of extension directly visible. + begin + if not C390A030.Initial_Values_Okay (Low_Alarm) then + Report.Failed ("Wrong initial values for Low_Alert_Type"); + end if; + + Handle (Low_Alarm); + + if C390A030.Bad_Final_Values (Low_Alarm) then + Report.Failed ("Wrong values for Low_Alert_Type after Handle"); + end if; + end Low_Alert_Subtest; + + + -- Check intermediate display counts: + + if F390A00.Display_Count_For /= (Null_Device => 1, + Teletype => 1, + Console => 0, + Big_Screen => 0) + then + Report.Failed ("Wrong display counts after Low_Alert"); + end if; + + + MEDIUM_ALERT_SUBTEST: ------------------------------------------------------ + + declare + Medium_Alarm : C390A030.Medium_Alert_Type; -- Priv. ext. of extension. + use C390A030; -- Primitive operations of extension directly visible. + begin + if not C390A030.Initial_Values_Okay (Medium_Alarm) then + Report.Failed ("Wrong initial values for Medium_Alert_Type"); + end if; + + Handle (Medium_Alarm); + + if C390A030.Bad_Final_Values (Medium_Alarm) then + Report.Failed ("Wrong values for Medium_Alert_Type after Handle"); + end if; + end Medium_Alert_Subtest; + + + -- Check final display counts: + + if F390A00.Display_Count_For /= (Null_Device => 2, + Teletype => 2, + Console => 1, + Big_Screen => 0) + then + Report.Failed ("Wrong display counts after Medium_Alert_Type"); + end if; + + + Report.Result; + +end C390A031; |