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-- CE3806C.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 PUT FOR FLOAT_IO RAISES CONSTRAINT_ERROR WHEN THE -- VALUES SUPPLIED BY FORE, AFT, OR EXP ARE NEGATIVE OR GREATER -- THAN FIELD'LAST WHEN FIELD'LAST < FIELD'BASE'LAST. ALSO CHECK -- THAT PUT FOR FLOAT_IO RAISES CONSTRAINT_ERROR WHEN THE VALUE OF -- ITEM IS OUTSIDE THE RANGE OF THE TYPE USED TO INSTANTIATE -- FLOAT_IO. -- HISTORY: -- SPS 09/10/82 -- JBG 08/30/83 -- JLH 09/14/87 ADDED CASES FOR COMPLETE OBJECTIVE. -- KAS 11/24/95 DELETED DIGITS CONSTRAINT FROM SUBTYPE -- CHANGED STATIC EXPRESSIONS INVOLVING 'LAST WITH REPORT; USE REPORT; WITH TEXT_IO; USE TEXT_IO; PROCEDURE CE3806C IS FIELD_LAST : TEXT_IO.FIELD := TEXT_IO.FIELD'LAST; BEGIN TEST ("CE3806C", "CHECK THAT PUT FOR FLOAT_IO RAISES " & "CONSTRAINT_ERROR APPROPRIATELY"); DECLARE TYPE FLOAT IS DIGITS 5 RANGE 0.0 .. 2.0; SUBTYPE MY_FLOAT IS FLOAT RANGE 0.0 .. 1.0; PACKAGE NFL_IO IS NEW FLOAT_IO (MY_FLOAT); USE NFL_IO; FT : FILE_TYPE; Y : FLOAT := 1.8; X : MY_FLOAT := 26.3 / 26.792; BEGIN BEGIN PUT (FT, X, FORE => IDENT_INT(-6)); FAILED ("CONSTRAINT_ERROR NOT RAISED - NEGATIVE FORE " & "FLOAT"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN STATUS_ERROR => FAILED ("STATUS_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR - 1"); WHEN USE_ERROR => FAILED ("USE_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR - 1"); WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED - NEGATIVE FORE " & "FLOAT"); END; BEGIN PUT (FT, X, AFT => IDENT_INT(-2)); FAILED ("CONSTRAINT_ERROR NOT RAISED - NEGATIVE AFT " & "FLOAT"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN STATUS_ERROR => FAILED ("STATUS_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR - 2"); WHEN USE_ERROR => FAILED ("USE_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR - 2"); WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED - NEGATIVE AFT " & "FLOAT"); END; BEGIN PUT (FT, X, EXP => IDENT_INT(-1)); FAILED ("CONSTRAINT_ERROR NOT RAISED - NEGATIVE EXP " & "FLOAT"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN STATUS_ERROR => FAILED ("STATUS_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR - 3"); WHEN USE_ERROR => FAILED ("USE_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR - 3"); WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED - NEGATIVE EXP " & "FLOAT"); END; IF FIELD_LAST < FIELD'BASE'LAST THEN BEGIN PUT (FT, X, FORE => IDENT_INT(FIELD_LAST+1)); FAILED ("CONSTRAINT_ERROR NOT RAISED - FORE FLOAT"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN STATUS_ERROR => FAILED ("STATUS_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR - 4"); WHEN USE_ERROR => FAILED ("USE_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR - 4"); WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED - FORE FLOAT"); END; BEGIN PUT (FT, X, AFT => IDENT_INT(FIELD_LAST+1)); FAILED ("CONSTRAINT_ERROR NOT RAISED - AFT FLOAT"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN STATUS_ERROR => FAILED ("STATUS_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR - 5"); WHEN USE_ERROR => FAILED ("USE_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR - 5"); WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED - AFT FLOAT"); END; BEGIN PUT (FT, X, EXP => IDENT_INT(FIELD_LAST+1)); FAILED ("CONSTRAINT_ERROR NOT RAISED - EXP FLOAT"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN STATUS_ERROR => FAILED ("STATUS_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR - 6"); WHEN USE_ERROR => FAILED ("USE_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR - 6"); WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED - EXP FLOAT"); END; END IF; BEGIN PUT (FT, Y); FAILED ("CONSTRAINT_ERROR NOT RAISED FOR ITEM OUTSIDE " & "RANGE - FILE"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED FOR ITEM OUTSIDE " & "RANGE - FILE"); END; BEGIN PUT (Y); FAILED ("CONSTRAINT_ERROR NOT RAISED FOR ITEM OUTSIDE " & "RANGE - DEFAULT"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED FOR ITEM OUTSIDE " & "RANGE - DEFAULT"); END; END; RESULT; END CE3806C;