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+-- C52104C.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 ELSEWHERE.)
+
+-- THIS IS THE THIRD FILE IN
+-- DIVISION A : STATICALLY-DETERMINABLE NON-NULL LENGTHS.
+
+
+-- RM 07/20/81
+-- SPS 3/22/83
+
+WITH REPORT;
+PROCEDURE C52104C IS
+
+ USE REPORT ;
+
+BEGIN
+
+ TEST( "C52104C" , "CHECK THAT IN ARRAY ASSIGNMENTS AND IN SLICE" &
+ " ASSIGNMENTS THE LENGTHS MUST MATCH" );
+
+
+ -- ( EACH DIVISION COMPRISES 3 FILES,
+ -- COVERING RESPECTIVELY THE FIRST
+ -- 3 , NEXT 2 , AND LAST 3 OF THE 8
+ -- SELECTIONS FOR THE DIVISION.)
+
+
+ -------------------------------------------------------------------
+
+ -- (7) UNSLICED OBJECTS OF THE PREDEFINED TYPE 'STRING' (BY
+ -- THEMSELVES).
+
+ DECLARE
+
+ ARR71 : STRING( 1..5 ) := "ABCDE" ;
+ ARR72 : STRING( 5..8 ) := "FGHI" ;
+
+ BEGIN
+
+
+ -- STRING ASSIGNMENT:
+
+ ARR72 := ARR71 ;
+ FAILED( "EXCEPTION NOT RAISED - SUBTEST 7" );
+
+ EXCEPTION
+
+ WHEN CONSTRAINT_ERROR =>
+
+ -- CHECKING THE VALUES AFTER THE STRING ASSIGNMENT:
+
+ IF ARR72 /= "FGHI"
+ THEN
+ FAILED( "ORIGINAL VALUE ALTERED (7)" );
+ END IF;
+
+ WHEN OTHERS =>
+ FAILED( "WRONG EXCEPTION RAISED - SUBTEST 7" );
+
+ END ;
+
+
+ -------------------------------------------------------------------
+
+
+ -- (8) SLICED OBJECTS OF THE PREDEFINED TYPE 'STRING' , WITH
+ -- STRING LITERALS.
+ --
+
+ DECLARE
+
+ ARR82 : STRING( 5..9 ) := "QBCDE" ;
+
+ BEGIN
+
+
+ -- STRING LITERAL ASSIGNMENT:
+
+ ARR82( 5..9 )( 6..9 ) := "EIN" ;
+ FAILED( "EXCEPTION NOT RAISED - SUBTEST 8" );
+
+ EXCEPTION
+
+ WHEN CONSTRAINT_ERROR =>
+
+ -- CHECKING THE VALUES AFTER THE SLICE ASSIGNMENT:
+
+ IF ARR82 /= "QBCDE" OR
+ ARR82( 5..9 ) /= "QBCDE"
+ THEN
+ FAILED( "LHS ARRAY ALTERED (8)" );
+ END IF;
+
+ WHEN OTHERS =>
+ FAILED( "WRONG EXCEPTION RAISED - SUBTEST 8" );
+
+ END ;
+
+
+ -------------------------------------------------------------------
+
+ -- (9) SLICED OBJECTS OF THE PREDEFINED TYPE 'STRING' (BY
+ -- THEMSELVES).
+ --
+
+ DECLARE
+
+ SUBTYPE TA92 IS STRING( 5..9 ) ;
+
+ ARR91 : STRING( 1..7 ) := "ABCDEFG" ;
+ ARR92 : TA92 ;
+
+ BEGIN
+
+
+ -- INITIALIZATION OF LHS ARRAY:
+
+ ARR92( 5..9 ) := "QUINC" ;
+
+
+ -- STRING SLICE ASSIGNMENT:
+
+ ARR92( 5..9 )( 6..9 ) := ARR91( 1..7 )( 1..6 )( 1..6 ) ;
+ FAILED( "EXCEPTION NOT RAISED - SUBTEST 9" );
+
+ EXCEPTION
+
+ WHEN CONSTRAINT_ERROR =>
+
+ -- CHECKING THE VALUES AFTER THE SLICE ASSIGNMENT:
+
+ IF ARR92 /= "QUINC" OR
+ ARR92( 5..9 ) /= "QUINC"
+ THEN
+ FAILED( "LHS VALUE ALTERED (9)" );
+ END IF;
+
+ WHEN OTHERS =>
+ FAILED( "WRONG EXCEPTION RAISED - SUBTEST 9" );
+
+ END ;
+
+
+ -------------------------------------------------------------------
+
+
+ RESULT ;
+
+
+END C52104C;