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+-- C52104F.ADA
+
+-- 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.
+--*
+-- CHECK THAT LENGTHS MUST MATCH IN ARRAY AND SLICE ASSIGNMENTS.
+-- MORE SPECIFICALLY, TEST THAT ATTEMPTED ASSIGNMENTS BETWEEN
+-- ARRAYS WITH NON-MATCHING LENGTHS LEAVE THE DESTINATION ARRAY
+-- INTACT AND CAUSE CONSTRAINT_ERROR TO BE RAISED.
+-- (OVERLAPS BETWEEN THE OPERANDS OF THE ASSIGNMENT STATEMENT
+-- ARE TREATED ELSWEWHERE.)
+
+-- DIVISION B : STATICALLY-DETERMINABLE NULL LENGTHS.
+
+
+-- RM 07/20/81
+-- SPS 10/27/82
+
+WITH REPORT;
+PROCEDURE C52104F IS
+
+ USE REPORT ;
+
+BEGIN
+
+ TEST( "C52104F" , "CHECK THAT IN ARRAY ASSIGNMENTS AND IN SLICE" &
+ " ASSIGNMENTS THE LENGTHS MUST MATCH" );
+
+
+ -- IN THIS TEST WE CAN'T USE AGGREGATE ASSIGNMENT (EXCEPT WHEN
+ -- THE AGGREGATES ARE STRING LITERALS); THEREFORE:
+ --
+ -- (1) ARRAYS WILL BE INITIALIZED BY INDIVIDUAL ASSIGNMENTS;
+ -- (2) CAN'T USE NON-NULL CONSTANT ARRAYS.
+
+
+ -- WE ASSUME THAT IN AN ARRAY_TYPE_DEFINITION THE INDEX PORTION
+ -- AND THE COMPONENT_TYPE PORTION ARE FUNCTIONALLY ORTHOGONAL
+ -- ALSO AT THE IMPLEMENTATION LEVEL, I.E. THAT THE CORRECTNESS
+ -- OF THE ACCESSING MECHANISM FOR ARRAYS DOES NOT DEPEND ON
+ -- COMPONENT_TYPE. ACCORDINGLY WE ARE TESTING FOR SOME BUT
+ -- NOT ALL KINDS OF COMPONENT_TYPE. (COMPONENT_TYPES INCLUDED:
+ -- INTEGER , CHARACTER , BOOLEAN .)
+
+
+ -- CASES DISTINGUISHED: ( 8 SELECTED CASES ARE IMPLEMENTED)
+ --
+ -- ( THE 8 SELECTIONS ARE THE 5-CASE
+ -- SERIES 10-11-12-13-14 FOLLOWED
+ -- BY 7 , 8 , 9 (IN THIS ORDER). )
+ --
+ --
+ -- ( EACH DIVISION COMPRISES 3 FILES,
+ -- COVERING RESPECTIVELY THE FIRST
+ -- 3 , NEXT 2 , AND LAST 3 OF THE 8
+ -- SELECTIONS FOR THE DIVISION.)
+ --
+ --
+ -- (1..6) (DO NOT APPLY TO NON-MATCHING OBJECTS, SINCE WE WANT
+ -- THE OBJECTS TO HAVE THE S A M E BASE TYPE.)
+ --
+ --
+ -- (7) UNSLICED OBJECTS OF THE PREDEFINED TYPE 'STRING' (BY
+ -- THEMSELVES).
+ --
+ --
+ -- (8) SLICED OBJECTS OF THE PREDEFINED TYPE 'STRING' , WITH
+ -- STRING LITERALS.
+ --
+ --
+ -- (9) SLICED OBJECTS OF THE PREDEFINED TYPE 'STRING' (BY
+ -- THEMSELVES).
+ --
+ --
+ -- (-) CONSTRAINABLE TYPES: ONLY SUBTESTS 2, 3, 4, 5, 6
+ -- WILL BE REPLICATED -- AS SUBTESTS 10, 11, 12, 13, 14 .
+ --
+ --
+ -- (10) MULTIDIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS WERE
+ -- DEFINED USING THE "BOX" COMPOUND SYMBOL.
+ -- (TWO-DIMENSIONAL ARRAYS OF INTEGERS.)
+ --
+ --
+ -- (11) UNSLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
+ -- WERE DEFINED USING THE "BOX" SYMBOL
+ -- AND FOR WHICH THE COMPONENT TYPE IS NOT 'CHARACTER' .
+ -- ((ONE-DIMENSIONAL) ARRAYS OF INTEGERS.)
+ --
+ --
+ -- (12) SLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
+ -- WERE DEFINED USING THE "BOX" SYMBOL
+ -- AND FOR WHICH THE COMPONENT TYPE IS NOT 'CHARACTER' .
+ -- ((ONE-DIMENSIONAL) ARRAYS OF BOOLEANS.)
+ --
+ --
+ -- (13) UNSLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
+ -- WERE DEFINED USING THE "BOX" SYMBOL
+ -- AND FOR WHICH THE COMPONENT TYPE IS 'CHARACTER' .
+ --
+ -- (STRING LITERALS ARE THE ONLY AGGREGATES WE ARE USING
+ -- IN THIS TEST. TO FORCE SLIDING, THE LOWER LIMIT IMPLIED
+ -- BY THE TYPEMARK WILL NOT BE 1 .)
+ --
+ --
+ -- (14) SLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
+ -- WERE DEFINED USING THE "BOX" SYMBOL
+ -- AND FOR WHICH THE COMPONENT TYPE IS 'CHARACTER' .
+ --
+ --
+ --
+ -- (-) SPECIAL CASES: SUPERLONG ARRAYS.. (TREATED FOR DYNAMIC
+ -- ARRAYS ONLY,
+ -- DIVISIONS C AND D .)
+ --
+ --
+ -- (-) THE DYNAMIC-ARRAY COUNTERPARTS OF THESE TESTS ARE IN DI-
+ -- VISIONS C (FOR NON-NULL ARRAYS) AND D (FOR NULL ARRAYS).
+ --
+ --
+
+
+ -------------------------------------------------------------------
+
+ -- (1 .. 6: NOT APPLICABLE)
+ --
+ --
+
+ -------------------------------------------------------------------
+
+ -- (10) MULTIDIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS WERE
+ -- DEFINED USING THE "BOX" COMPOUND SYMBOL.
+ -- (TWO-DIMENSIONAL ARRAYS OF INTEGERS.)
+
+ DECLARE
+
+ TYPE TABOX0 IS ARRAY( INTEGER RANGE <> , INTEGER RANGE <>
+ ) OF INTEGER ;
+
+ SUBTYPE TABOX01 IS TABOX0( 1..1 , 0..7 );
+ SUBTYPE TABOX02 IS TABOX0 ;
+
+ ARRX01 : TABOX01 ;
+ ARRX02 : TABOX02( 1..0 , 0..7 );
+
+ BEGIN
+
+ -- ARRAY ASSIGNMENT:
+
+ ARRX02 := ARRX01 ;
+ FAILED( "EXCEPTION NOT RAISED - SUBTEST 10" );
+
+ EXCEPTION
+
+ WHEN CONSTRAINT_ERROR =>
+
+ NULL ;
+
+ WHEN OTHERS =>
+
+ FAILED( "WRONG EXCEPTION RAISED - SUBTEST 10" );
+
+ END ;
+
+
+ -------------------------------------------------------------------
+
+ -- (11) UNSLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
+ -- WERE DEFINED USING THE "BOX" SYMBOL
+ -- AND FOR WHICH THE COMPONENT TYPE IS NOT 'CHARACTER' .
+ -- ((ONE-DIMENSIONAL) ARRAYS OF INTEGERS.)
+
+ DECLARE
+
+ TYPE TABOX1 IS ARRAY( INTEGER RANGE <> ) OF INTEGER ;
+
+ SUBTYPE TABOX11 IS TABOX1( 4..5 ) ;
+
+ ARRX11 : TABOX11 ;
+ ARRX12 : TABOX1( 5..4 );
+
+ BEGIN
+
+ -- ARRAY ASSIGNMENT:
+
+ ARRX12 := ARRX11 ;
+ FAILED( "EXCEPTION NOT RAISED - SUBTEST 11" );
+
+ EXCEPTION
+
+ WHEN CONSTRAINT_ERROR =>
+
+ NULL ;
+
+ WHEN OTHERS =>
+
+ FAILED( "WRONG EXCEPTION RAISED - SUBTEST 11" );
+
+ END ;
+
+
+ -------------------------------------------------------------------
+
+ -- (12) SLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
+ -- WERE DEFINED USING THE "BOX" SYMBOL
+ -- AND FOR WHICH THE COMPONENT TYPE IS NOT 'CHARACTER' .
+ -- ((ONE-DIMENSIONAL) ARRAYS OF BOOLEANS.)
+
+ DECLARE
+
+ TYPE TABOX5 IS ARRAY( INTEGER RANGE <> ) OF BOOLEAN ;
+
+ SUBTYPE TABOX51 IS TABOX5( 1..5 );
+
+ ARRX51 : TABOX51 ;
+ ARRX52 : TABOX5( 5..9 );
+
+ BEGIN
+
+ -- INITIALIZATION OF RHS ARRAY:
+
+ FOR I IN 1..5 LOOP
+ ARRX51( I ) := FALSE ; -- VALUES WILL BE: F T F F T
+ END LOOP;
+
+ ARRX51(2) := TRUE ;
+
+ ARRX51(5) := TRUE ; -- RHS VALUES ARE: F T F F T
+
+
+ -- INITIALIZATION OF LHS ARRAY:
+
+ FOR I IN 5..9 LOOP
+ ARRX52( I ) := TRUE ; -- VALUES WILL BE: T F T T F
+ END LOOP;
+
+ ARRX52(6) := FALSE ;
+
+ ARRX52(9) := FALSE ; -- LHS VALUES ARE: T F T T F
+
+
+ -- NULL SLICE ASSIGNMENT:
+
+ ARRX52( 6..5 ) := ARRX51( 4..4 ) ;
+ FAILED( "EXCEPTION NOT RAISED - SUBTEST 12" );
+
+ EXCEPTION
+
+ WHEN CONSTRAINT_ERROR =>
+
+ -- CHECKING THE VALUES AFTER THE SLICE ASSIGNMENT:
+ IF ARRX52( 5 ) /= TRUE OR
+ ARRX52( 6 ) /= FALSE OR
+ ARRX52( 7 ) /= TRUE OR
+ ARRX52( 8 ) /= TRUE OR
+ ARRX52( 9 ) /= FALSE
+ THEN
+ FAILED( "LHS ARRAY ALTERED (12)" );
+ END IF;
+
+ WHEN OTHERS =>
+
+ FAILED( "WRONG EXCEPTION RAISED - SUBTEST 12" );
+
+ END ;
+
+
+ -------------------------------------------------------------------
+
+
+ RESULT ;
+
+
+END C52104F;