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|
-- C35507C.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.
--*
-- OBJECTIVE:
-- CHECK THAT THE ATTRIBUTES 'IMAGE' AND 'VALUE' YIELD THE CORRECT
-- RESULTS WHEN THE PREFIX IS A CHARACTER TYPE.
-- SUBTESTS ARE:
-- (A). TESTS FOR IMAGE.
-- (B). TESTS FOR VALUE.
-- HISTORY:
-- RJW 05/29/86 CREATED ORIGINAL TEST.
-- BCB 08/18/87 CHANGED HEADER TO STANDARD HEADER FORMAT.
-- CORRECTED ERROR MESSAGES AND ADDED CALLS TO
-- IDENT_STR.
WITH REPORT; USE REPORT;
PROCEDURE C35507C IS
TYPE CHAR IS ('A', 'a');
TYPE NEWCHAR IS NEW CHAR;
FUNCTION IDENT (CH : CHAR) RETURN CHAR IS
BEGIN
RETURN CHAR'VAL (IDENT_INT (CHAR'POS (CH)));
END IDENT;
FUNCTION IDENT (CH : NEWCHAR) RETURN NEWCHAR IS
BEGIN
RETURN NEWCHAR'VAL (IDENT_INT (NEWCHAR'POS (CH)));
END IDENT;
PROCEDURE CHECK_BOUND (STR1, STR2 : STRING) IS
BEGIN
IF STR1'FIRST /= 1 THEN
FAILED ( "INCORRECT LOWER BOUND FOR " & STR2 &
"'IMAGE ('" & STR1 & "')" );
END IF;
END CHECK_BOUND;
BEGIN
TEST( "C35507C" , "CHECK THAT THE ATTRIBUTES 'IMAGE' AND " &
"'VALUE' YIELD THE CORRECT RESULTS WHEN THE " &
"PREFIX IS A CHARACTER TYPE" );
BEGIN -- (A).
IF CHAR'IMAGE ('A') /= "'A'" THEN
FAILED ( "INCORRECT IMAGE FOR CHAR'('A')" );
END IF;
CHECK_BOUND (CHAR'IMAGE ('A'), "CHAR");
IF CHAR'IMAGE ('a') /= "'a'" THEN
FAILED ( "INCORRECT IMAGE FOR CHAR'('a')" );
END IF;
CHECK_BOUND (CHAR'IMAGE ('a'), "CHAR");
IF NEWCHAR'IMAGE ('A') /= "'A'" THEN
FAILED ( "INCORRECT IMAGE FOR NEWCHAR'('A')" );
END IF;
CHECK_BOUND (NEWCHAR'IMAGE ('A'), "NEWCHAR");
IF NEWCHAR'IMAGE ('a') /= "'a'" THEN
FAILED ( "INCORRECT IMAGE FOR NEWCHAR'('a')" );
END IF;
CHECK_BOUND (NEWCHAR'IMAGE ('a'), "NEWCHAR");
IF CHAR'IMAGE (IDENT ('A')) /= "'A'" THEN
FAILED ( "INCORRECT IMAGE FOR CHAR'( IDENT ('A'))" );
END IF;
CHECK_BOUND (CHAR'IMAGE (IDENT ('A')), "IDENT OF CHAR");
IF CHAR'IMAGE (IDENT ('a')) /= "'a'" THEN
FAILED ( "INCORRECT IMAGE FOR CHAR'( IDENT ('a'))" );
END IF;
CHECK_BOUND (CHAR'IMAGE (IDENT ('a')), "IDENT OF CHAR");
IF NEWCHAR'IMAGE (IDENT ('A')) /= "'A'" THEN
FAILED ( "INCORRECT IMAGE FOR NEWCHAR'( IDENT ('A'))" );
END IF;
CHECK_BOUND (NEWCHAR'IMAGE (IDENT ('A')), "IDENT OF NEWCHAR");
IF NEWCHAR'IMAGE (IDENT ('a')) /= "'a'" THEN
FAILED ( "INCORRECT IMAGE FOR NEWCHAR'( IDENT ('a'))" );
END IF;
CHECK_BOUND (NEWCHAR'IMAGE (IDENT ('a')), "IDENT OF NEWCHAR");
FOR CH IN CHARACTER'VAL (32) .. CHARACTER'VAL (126) LOOP
IF CHARACTER'IMAGE (CH) /= ("'" & CH) & "'" THEN
FAILED ( "INCORRECT IMAGE FOR CHARACTER'(" &
CH & ")" );
END IF;
CHECK_BOUND (CHARACTER'IMAGE (CH), "CHARACTER");
END LOOP;
FOR CH IN CHARACTER'VAL (0) .. CHARACTER'VAL (31) LOOP
CHECK_BOUND (CHARACTER'IMAGE (CH), "CHARACTER");
END LOOP;
CHECK_BOUND (CHARACTER'IMAGE (CHARACTER'VAL (127)),
"CHARACTER");
END;
---------------------------------------------------------------
DECLARE -- (B).
SUBTYPE SUBCHAR IS CHARACTER
RANGE CHARACTER'VAL (127) .. CHARACTER'VAL (127);
BEGIN
FOR CH IN CHARACTER'VAL (32) .. CHARACTER'VAL (126) LOOP
IF SUBCHAR'VALUE (("'" & CH) & "'") /= CH THEN
FAILED ( "INCORRECT SUBCHAR'VALUE FOR " & CH );
END IF;
END LOOP;
FOR CH IN CHARACTER'VAL (0) .. CHARACTER'VAL (31) LOOP
IF SUBCHAR'VALUE (CHARACTER'IMAGE (CH)) /= CH THEN
FAILED ( "INCORRECT SUBCHAR'VALUE FOR " &
CHARACTER'IMAGE (CH) );
END IF;
END LOOP;
IF SUBCHAR'VALUE (CHARACTER'IMAGE (CHARACTER'VAL (127))) /=
CHARACTER'VAL (127) THEN
FAILED ( "INCORRECT SUBCHAR'VALUE FOR " &
"CHARACTER'VAL (127)" );
END IF;
END;
BEGIN
IF CHAR'VALUE ("'A'") /= 'A' THEN
FAILED ( "INCORRECT VALUE FOR CHAR'(""'A'"")" );
END IF;
IF CHAR'VALUE ("'a'") /= 'a' THEN
FAILED ( "INCORRECT VALUE FOR CHAR'(""'a'"")" );
END IF;
IF NEWCHAR'VALUE ("'A'") /= 'A' THEN
FAILED ( "INCORRECT VALUE FOR NEWCHAR'(""'A'"")" );
END IF;
IF NEWCHAR'VALUE ("'a'") /= 'a' THEN
FAILED ( "INCORRECT VALUE FOR NEWCHAR'(""'a'"")" );
END IF;
END;
BEGIN
IF CHAR'VALUE (IDENT_STR("'A'")) /= 'A' THEN
FAILED ( "INCORRECT VALUE FOR CHAR'(IDENT_STR" &
"(""'A'""))" );
END IF;
IF CHAR'VALUE (IDENT_STR("'a'")) /= 'a' THEN
FAILED ( "INCORRECT VALUE FOR CHAR'(IDENT_STR" &
"(""'a'""))" );
END IF;
IF NEWCHAR'VALUE (IDENT_STR("'A'")) /= 'A' THEN
FAILED ( "INCORRECT VALUE FOR NEWCHAR'(IDENT_STR" &
"(""'A'""))" );
END IF;
IF NEWCHAR'VALUE (IDENT_STR("'a'")) /= 'a' THEN
FAILED ( "INCORRECT VALUE FOR NEWCHAR'(IDENT_STR" &
"(""'a'""))" );
END IF;
END;
BEGIN
IF CHAR'VALUE (IDENT_STR ("'B'")) = 'A' THEN
FAILED ( "NO EXCEPTION RAISED " &
"FOR CHAR'VALUE (IDENT_STR (""'B'"")) - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED " &
"FOR CHAR'VALUE (IDENT_STR (""'B'"")) - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED " &
"FOR CHAR'VALUE (IDENT_STR (""'B'""))" );
END;
BEGIN
IF CHARACTER'VALUE (IDENT_CHAR (ASCII.HT) & "'A'") = 'A' THEN
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE " &
"(IDENT_CHAR (ASCII.HT) & ""'A'"") - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE " &
"(IDENT_CHAR (ASCII.HT) & ""'A'"") - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED " &
"FOR CHARACTER'VALUE " &
"(IDENT_CHAR (ASCII.HT) & ""'A'"")" );
END;
BEGIN
IF CHARACTER'VALUE ("'B'" & IDENT_CHAR (ASCII.HT)) = 'B' THEN
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (""'B'"" & " &
"IDENT_CHAR (ASCII.HT)) - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (""'B'"" & " &
"IDENT_CHAR (ASCII.HT)) - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED " &
"FOR CHARACTER'VALUE (""'B'"" & " &
"IDENT_CHAR (ASCII.HT)) " );
END;
BEGIN
IF CHARACTER'VALUE ("'C'" & IDENT_CHAR (ASCII.BEL)) = 'C'
THEN
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (""'C'"" & " &
"IDENT_CHAR (ASCII.BEL)) - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (""'C'"" & " &
"IDENT_CHAR (ASCII.BEL)) - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED " &
"FOR CHARACTER'VALUE (""'C'"" & " &
"IDENT_CHAR (ASCII.BEL))" );
END;
BEGIN
IF CHARACTER'VALUE (IDENT_STR ("'")) = ''' THEN
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (IDENT_STR (""'"")) - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (IDENT_STR (""'"")) - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED " &
"FOR CHARACTER'VALUE (IDENT_STR (""'""))" );
END;
BEGIN
IF CHARACTER'VALUE (IDENT_STR ("''")) = ''' THEN
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (IDENT_STR (""''"")) - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (IDENT_STR (""''"")) - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED " &
"FOR CHARACTER'VALUE (IDENT_STR (""''""))" );
END;
BEGIN
IF CHARACTER'VALUE (IDENT_STR ("'A")) = 'A' THEN
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (IDENT_STR (""'A"")) - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (IDENT_STR (""'A"")) - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED " &
"FOR CHARACTER'VALUE IDENT_STR (""'A""))" );
END;
BEGIN
IF CHARACTER'VALUE (IDENT_STR ("A'")) = 'A' THEN
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (IDENT_STR (""A'"")) - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (IDENT_STR (""A'"")) - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED " &
"FOR CHARACTER'VALUE (IDENT_STR (""A'""))" );
END;
BEGIN
IF CHARACTER'VALUE (IDENT_STR ("'AB'")) = 'A' THEN
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (IDENT_STR (""'AB'"")) - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED FOR " &
"CHARACTER'VALUE (IDENT_STR (""'AB'"")) - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED " &
"FOR CHARACTER'VALUE IDENT_STR (""'AB'""))" );
END;
RESULT;
END C35507C;
|
