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+-- C52103K.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 ARRAY ASSIGNMENTS WITH MATCHING
+-- LENGTHS DO NOT CAUSE CONSTRAINT_ERROR TO BE RAISED AND
+-- ARE PERFORMED CORRECTLY.
+-- (OVERLAPS BETWEEN THE OPERANDS OF THE ASSIGNMENT STATEMENT
+-- ARE TREATED ELSEWHERE.)
+
+-- DIVISION C : NON-NULL ARRAYS WHOSE LENGTHS ARE NOT DETERMINABLE
+-- STATICALLY.
+
+
+-- RM 07/20/81
+-- SPS 3/22/83
+
+
+WITH REPORT;
+PROCEDURE C52103K IS
+
+ USE REPORT ;
+
+BEGIN
+
+ TEST( "C52103K" , "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 SELECTIONS ARE 7 , 8 , 9 ,
+ -- AND PRECISELY 5 CASES FROM THE
+ -- TWO 5-CASE SERIES 2-3-4-5-6 AND
+ -- 10-11-12-13-14)
+ --
+ -- ( IN THE CURRENT DIVISION, THE 5
+ -- FLOATING SELECTIONS ARE 2-11-4-
+ -- -13-6 ; THUS THE 8 SELECTIONS ARE
+ -- 2-11-4-13-6-7-8-9 (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) ARRAY OBJECTS DECLARED IN THE SAME DECLARATION.
+ -- (TWO-DIMENSIONAL; NON-CONSTRAINABLE TYPEMARK.)
+ --
+ -- (THIS WILL BE THE ONLY CASE INVOLVING OBJECTS DECLARED
+ -- IN THE SAME DECLARATION.)
+ --
+ --
+ -- (2) MULTIDIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS WERE
+ -- DEFINED WITHOUT EVER USING THE "BOX" COMPOUND SYMBOL.
+ -- (TWO-DIMENSIONAL ARRAYS OF INTEGERS.)
+ --
+ -- (SLICING IS ILLEGAL; SINCE IN THIS TEST WE ARE NEVER
+ -- USING AGGREGATES
+ -- (EXCEPT FOR ONE-DIMENSIONAL ARRAYS OF CHARACTERS;
+ -- SEE (5) )
+ -- AND WE ARE NOT USING CONVERSION-TO-CONSTRAINED-TYPEMARKS
+ -- (AS IN T1(ARR) , WHERE ARR IS AN ARRAY
+ -- OBJECT AND T1 IS AN ARRAY TYPEMARK SIMILAR
+ -- -- AS MORE PRECISELY SPECIFIED IN RM 4.6(B) --
+ -- TO THE TYPEMARK OF ARR ),
+ -- THE ARRAY ASSIGNMENT CANNOT INVOLVE ANY SLIDING,
+ -- AND THE TYPEMARKS ARE ESSENTIALLY THE SAME.)
+ --
+ --
+ -- (3) UNSLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
+ -- WERE DEFINED WITHOUT EVER USING THE "BOX" SYMBOL
+ -- AND FOR WHICH THE COMPONENT TYPE IS NOT 'CHARACTER' .
+ -- ((ONE-DIMENSIONAL) ARRAYS OF INTEGERS.)
+ --
+ -- (SINCE WE ARE NOT USING AGGREGATES
+ -- AND WE ARE NOT USING CONVERSION-TO-CONSTRAINED-TYPEMARKS,
+ -- THE ARRAY ASSIGNMENT CANNOT INVOLVE ANY SLIDING,
+ -- AND THE TYPEMARKS ARE ESSENTIALLY THE SAME.)
+ --
+ --
+ -- (4) SLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
+ -- WERE DEFINED WITHOUT EVER USING THE "BOX" SYMBOL
+ -- AND FOR WHICH THE COMPONENT TYPE IS NOT 'CHARACTER' .
+ -- ((ONE-DIMENSIONAL) ARRAYS OF INTEGERS.)
+ --
+ -- (THE ASSIGNMENT MAY REQUIRE SLIDING.)
+ --
+ -- (MOST SUBSEQUENT SUBCASES IN THIS TEST (OTHER THAN NULL
+ -- ASSIGNMENTS) WILL INVOLVE SLIDING; WE ASSUME THAT
+ -- SUBCASES WHICH WORK IN CONJUNCTION WITH SLIDING WORK
+ -- ALSO WHEN NO SLIDING IS INVOLVED.)
+ --
+ --
+ -- (5) UNSLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
+ -- WERE DEFINED WITHOUT EVER 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 .)
+ --
+ --
+ -- (6) SLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
+ -- WERE DEFINED WITHOUT EVER USING THE "BOX" SYMBOL
+ -- AND FOR WHICH THE COMPONENT TYPE IS 'CHARACTER' .
+ --
+ --
+ -- (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: NULL ARRAYS....... TREATED IN DIVISION B.
+ -- 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).
+ --
+ --
+
+
+ -------------------------------------------------------------------
+
+ -- (2) MULTIDIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS WERE
+ -- DEFINED WITHOUT EVER USING THE "BOX" COMPOUND SYMBOL.
+ -- (TWO-DIMENSIONAL ARRAYS OF INTEGERS.)
+
+ DECLARE
+
+ TYPE TA21 IS ARRAY(
+ INTEGER RANGE IDENT_INT(1)..IDENT_INT(5) ,
+ INTEGER RANGE IDENT_INT(0)..IDENT_INT(7)
+ ) OF INTEGER ;
+
+ SUBTYPE TA22 IS TA21 ;
+
+ ARR21 : TA21 ;
+ ARR22 : TA22 ;
+
+ BEGIN
+
+ -- INITIALIZATION OF RHS ARRAY:
+
+ FOR I IN IDENT_INT(1)..IDENT_INT(5) LOOP
+
+ FOR J IN IDENT_INT(0)..IDENT_INT(7) LOOP
+ ARR21( I , J ) := I * I * J ;
+ END LOOP;
+
+ END LOOP;
+
+
+ -- ARRAY ASSIGNMENT:
+
+ ARR22 := ARR21 ;
+
+ -- CHECKING THE VALUES AFTER THE ARRAY ASSIGNMENT:
+
+ FOR I IN IDENT_INT(1)..IDENT_INT(5) LOOP
+
+ FOR J IN IDENT_INT(0)..IDENT_INT(7) LOOP
+
+ IF ARR22( I , J ) /= ( I-0 ) * ( I-0 ) * ( J-0 )
+ THEN
+ FAILED( "ARRAY ASSIGNMENT NOT CORRECT" );
+ END IF;
+
+ END LOOP;
+
+ END LOOP;
+
+
+ EXCEPTION
+
+ WHEN OTHERS =>
+ FAILED( "EXCEPTION RAISED - SUBTEST 2" );
+
+ 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( IDENT_INT(1)..IDENT_INT(5) ) ;
+
+ ARRX11 : TABOX11 ;
+ ARRX12 : TABOX1( IDENT_INT(5)..IDENT_INT(9) );
+
+ BEGIN
+
+ -- INITIALIZATION OF RHS ARRAY:
+
+ FOR I IN IDENT_INT(1)..IDENT_INT(5) LOOP
+ ARRX11( I ) := I * I ;
+ END LOOP;
+
+
+ -- ARRAY ASSIGNMENT:
+
+ ARRX12 := ARRX11 ;
+
+ -- CHECKING THE VALUES AFTER THE ARRAY ASSIGNMENT:
+
+ FOR I IN IDENT_INT(5)..IDENT_INT(9) LOOP
+
+ IF ARRX12( I ) /= ( I-4 ) * ( I-4 )
+ THEN
+ FAILED( "ARRAY ASSIGNMENT NOT CORRECT (11)" );
+ END IF;
+
+ END LOOP;
+
+
+ EXCEPTION
+
+ WHEN OTHERS =>
+ FAILED( "EXCEPTION RAISED - SUBTEST 11" );
+
+ END ;
+
+
+ -------------------------------------------------------------------
+
+ -- (4) SLICED ONE-DIMENSIONAL ARRAY OBJECTS WHOSE TYPEMARKS
+ -- WERE DEFINED WITHOUT EVER USING THE "BOX" SYMBOL
+ -- AND FOR WHICH THE COMPONENT TYPE IS NOT 'CHARACTER' .
+ -- ((ONE-DIMENSIONAL) ARRAYS OF BOOLEANS.)
+
+ DECLARE
+
+ TYPE TA42 IS ARRAY(
+ INTEGER RANGE IDENT_INT(1)..IDENT_INT(5)
+ ) OF BOOLEAN ;
+
+ SUBTYPE TA41 IS TA42 ;
+
+ ARR41 : TA41 ;
+ ARR42 : TA42 ;
+
+ BEGIN
+
+ -- INITIALIZATION OF RHS ARRAY:
+
+ FOR I IN IDENT_INT(1)..IDENT_INT(5) LOOP
+ ARR41( I ) := FALSE ; -- VALUES WILL BE: F T F F T
+ END LOOP;
+
+ ARR41(2) := TRUE ;
+
+ ARR41(5) := TRUE ; -- RHS VALUES ARE: F T F F T
+
+
+ -- INITIALIZATION OF UNUSED COMPONENT OF LHS ARRAY:
+
+ ARR42( 1 ) := TRUE ;
+
+
+ -- SLICE ASSIGNMENT:
+
+ ARR42( IDENT_INT(2)..IDENT_INT(5) ) :=
+ ARR41(
+ IDENT_INT(1)..IDENT_INT(4) ) ;
+
+
+ -- CHECKING THE VALUES AFTER THE SLICE ASSIGNMENT:
+
+ FOR I IN IDENT_INT(2)..IDENT_INT(5) LOOP
+
+ IF ARR42( I ) /= FALSE AND I /= 3
+ THEN
+ FAILED( "SLICE ASSIGNMENT NOT CORRECT (VALUES)" );
+ ELSIF ARR42( I ) /= TRUE AND I = 3
+ THEN
+ FAILED( "SLICE ASSIGNMENT NOT CORRECT (VALUES)" );
+ END IF;
+
+ END LOOP;
+
+ IF ARR42( 1 ) /= TRUE
+ THEN
+ FAILED( "SLICE ASSIGNMENT NOT CORRECT (SLIDING)" );
+ END IF;
+
+ EXCEPTION
+
+ WHEN OTHERS =>
+ FAILED( "EXCEPTION RAISED - SUBTEST 4" );
+
+ END ;
+
+
+ -------------------------------------------------------------------
+
+
+ RESULT ;
+
+
+END C52103K;