| -- C96008A.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. |
| --* |
| -- MISCELLANEOUS CHECKS ON THE PRE-DEFINED FUNCTIONS IN THE PACKAGE |
| -- CALENDAR. SUBTESTS ARE: |
| -- (A) TIME_OF() AND SPLIT() ARE INVERSE FUNCTIONS. |
| -- (B) FORMAL PARAMETERS OF TIME_OF() AND SPLIT() ARE NAMED CORRECTLY. |
| -- (C) TIME_OF() GIVES THE PARAMETER SECONDS A DEFAULT VALUE OF 0.0. |
| -- (D) THE FUNCTIONS YEAR(), MONTH(), DAY(), AND SECONDS() RETURN |
| -- CORRECT VALUES USING NAMED NOTATION. |
| -- (E) A VALUE RETURNED FROM CLOCK() CAN BE PROCESSED BY SPLIT(). |
| -- (F) DURATION'SMALL MEETS REQUIRED LIMIT. |
| |
| -- CPP 8/16/84 |
| |
| WITH SYSTEM; |
| WITH CALENDAR; USE CALENDAR; |
| WITH REPORT; USE REPORT; |
| PROCEDURE C96008A IS |
| |
| BEGIN |
| TEST ("C96008A", "CHECK MISCELLANEOUS FUNCTIONS IN THE " & |
| "PACKAGE CALENDAR"); |
| |
| --------------------------------------------- |
| |
| DECLARE -- (A) |
| NOW : TIME; |
| YR : YEAR_NUMBER; |
| MO : MONTH_NUMBER; |
| DY : DAY_NUMBER; |
| SEC : DAY_DURATION; |
| BEGIN -- (A) |
| BEGIN |
| NOW := TIME_OF (1984, 8, 13, DURATION(1.0/3.0)); |
| SPLIT (NOW, YR, MO, DY, SEC); |
| IF NOW /= TIME_OF (YR, MO, DY, SEC) THEN |
| COMMENT ("TIME_OF AND SPLIT ARE NOT INVERSES " & |
| "WHEN SECONDS IS A NON-MODEL NUMBER " & |
| "- (A)"); |
| END IF; |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("TIME_OF(SPLIT) RAISED EXCEPTION - (A)"); |
| END; |
| |
| |
| BEGIN |
| -- RESET VALUES. |
| YR := 1984; |
| MO := 8; |
| DY := 13; |
| SEC := 1.0; |
| |
| SPLIT (TIME_OF (YR, MO, DY, SEC), YR, MO, DY, SEC); |
| |
| IF YR /= 1984 THEN |
| FAILED ("SPLIT(TIME_OF) CHANGED VALUE OF YR - (A)"); |
| END IF; |
| |
| IF MO /= 8 THEN |
| FAILED ("SPLIT(TIME_OF) CHANGED VALUE OF MO - (A)"); |
| END IF; |
| |
| IF DY /= 13 THEN |
| FAILED ("SPLIT(TIME_OF) CHANGED VALUE OF DY - (A)"); |
| END IF; |
| |
| IF SEC /= 1.0 THEN |
| FAILED ("SPLIT(TIME_OF) CHANGED VALUE OF " & |
| "SEC - (A)"); |
| END IF; |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("SPLIT(TIME_OF) PROCESSING RAISED " & |
| "EXCEPTION - (A)"); |
| END; |
| END; -- (A) |
| |
| --------------------------------------------- |
| |
| BEGIN -- (B) |
| DECLARE |
| NOW : TIME; |
| BEGIN |
| NOW := TIME_OF (YEAR => 1984, |
| MONTH => 8, |
| DAY => 13, |
| SECONDS => 60.0); |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("NAMED ASSOCIATION ON TIME_OF() RAISED " & |
| "EXCEPTION - (B)"); |
| END; |
| |
| |
| DECLARE |
| NOW : TIME := CLOCK; |
| YR : YEAR_NUMBER := 1984; |
| MO : MONTH_NUMBER := 8; |
| DY : DAY_NUMBER := 13; |
| SEC : DAY_DURATION := 0.0; |
| BEGIN |
| SPLIT (DATE => NOW, |
| YEAR => YR, |
| MONTH => MO, |
| DAY => DY, |
| SECONDS => SEC); |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("NAMED ASSOCIATION ON SPLIT() RAISED " & |
| "EXCEPTION - (B)2"); |
| END; |
| END; -- (B) |
| |
| --------------------------------------------- |
| |
| DECLARE -- (C) |
| NOW : TIME; |
| BEGIN -- (C) |
| NOW := TIME_OF (1984, 8, 13); |
| IF SECONDS (NOW) /= 0.0 THEN |
| FAILED ("TIME_OF() DID NOT ZERO SECONDS - (C)"); |
| END IF; |
| END; -- (C) |
| |
| --------------------------------------------- |
| |
| DECLARE -- (D) |
| -- ASSUMES TIME_OF() WORKS CORRECTLY. |
| HOLIDAY : TIME; |
| BEGIN -- (D) |
| HOLIDAY := TIME_OF (1958, 9, 9, 1.0); |
| |
| IF YEAR (DATE => HOLIDAY) /= 1958 THEN |
| FAILED ("YEAR() DID NOT RETURN CORRECT VALUE - (D)"); |
| END IF; |
| |
| IF MONTH (DATE => HOLIDAY) /= 9 THEN |
| FAILED ("MONTH() DID NOT RETURN CORRECT VALUE - (D)"); |
| END IF; |
| |
| IF DAY (DATE => HOLIDAY) /= 9 THEN |
| FAILED ("DAY() DID NOT RETURN CORRECT VALUE - (D)"); |
| END IF; |
| |
| IF SECONDS (HOLIDAY) /= 1.0 THEN |
| FAILED ("SECONDS() DID NOT RETURN CORRECT VALUE - (D)"); |
| END IF; |
| END; -- (D) |
| |
| --------------------------------------------- |
| |
| DECLARE -- (E) |
| YR : YEAR_NUMBER; |
| MO : MONTH_NUMBER; |
| DY : DAY_NUMBER; |
| SEC : DAY_DURATION; |
| BEGIN -- (E) |
| SPLIT (CLOCK, YR, MO, DY, SEC); |
| DELAY SYSTEM.TICK; |
| |
| IF TIME_OF (YR, MO, DY, SEC) > CLOCK THEN |
| FAILED ("SPLIT() ON CLOCK INCORRECT - (E)"); |
| END IF; |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("SPLIT() ON CLOCK RAISED EXCEPTION - (E)"); |
| END; -- (E) |
| |
| --------------------------------------------- |
| |
| BEGIN -- (F) |
| IF DURATION'SMALL > 0.020 THEN |
| FAILED ("DURATION'SMALL LARGER THAN SPECIFIED - (F)"); |
| END IF; |
| END; -- (F) |
| |
| --------------------------------------------- |
| |
| RESULT; |
| END C96008A; |