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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [gcc/] [testsuite/] [ada/] [acats/] [tests/] [ce/] [ce3804p.ada] - Rev 12
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-- CE3804P.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 FIXED_IO GET RAISES CONSTRAINT_ERROR WHEN THE VALUE -- SUPPLIED BY WIDTH IS NEGATIVE, WIDTH IS GREATER THAN FIELD'LAST -- WHEN FIELD'LAST IS LESS THAN INTEGER'LAST, OR THE VALUE READ IS -- OUT OF RANGE OF THE ITEM PARAMETER, BUT WITHIN THE RANGE OF THE -- SUBTYPE USED TO INSTANTIATE FIXED_IO. -- APPLICABILITY CRITERIA: -- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT -- TEXT FILES. -- HISTORY: -- DWC 09/15/87 CREATED ORIGINAL TEST. -- JRL 06/07/96 Added call to Ident_Int in expressions involving -- Field'Last, to make the expressions non-static and -- prevent compile-time rejection. Corrected typo. WITH REPORT; USE REPORT; WITH TEXT_IO; USE TEXT_IO; PROCEDURE CE3804P IS INCOMPLETE : EXCEPTION; BEGIN TEST ("CE3804P", "CHECK THAT FLOAT_IO GET RAISES " & "CONSTRAINT_ERROR WHEN THE VALUE SUPPLIED " & "BY WIDTH IS NEGATIVE, WIDTH IS GREATER THAN " & "FIELD'LAST WHEN FIELD'LAST IS LESS THAN " & "INTEGER'LAST, OR THE VALUE READ IS OUT OF " & "RANGE OF THE ITEM PARAMETER, BUT WITHIN THE " & "RANGE OF THE SUBTYPE USED TO INSTANTIATE " & "FLOAT_IO."); DECLARE TYPE FIXED IS DELTA 0.25 RANGE 0.0 .. 10.0; FT : FILE_TYPE; PACKAGE FX_IO IS NEW FIXED_IO (FIXED); USE FX_IO; X : FIXED RANGE 0.0 .. 5.0; BEGIN BEGIN GET (FT, X, IDENT_INT(-3)); FAILED ("CONSTRAINT_ERROR NOT RAISED FOR NEGATIVE " & "WIDTH"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN STATUS_ERROR => FAILED ("STATUS_ERROR RAISED INSTEAD OF " & "CONSTRAINT_ERROR FOR NEGATIVE WIDTH"); WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED FOR NEGATIVE " & "WIDTH"); END; IF FIELD'LAST < INTEGER'LAST THEN BEGIN GET (X, FIELD'LAST + Ident_Int(1)); FAILED ("CONSTRAINT_ERROR NOT RAISED - " & "FIELD'LAST + 1 WIDTH - DEFAULT"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED - " & "FIELD'LAST + 1 WIDTH - DEFAULT"); END; END IF; BEGIN CREATE (FT, OUT_FILE, LEGAL_FILE_NAME); EXCEPTION WHEN USE_ERROR => NOT_APPLICABLE ("USE_ERROR RAISED; TEXT CREATE " & "WITH OUT_FILE MODE"); RAISE INCOMPLETE; WHEN NAME_ERROR => NOT_APPLICABLE ("NAME_ERROR RAISED; TEXT CREATE " & "WITH OUT_FILE MODE"); RAISE INCOMPLETE; END; PUT (FT, "1.0"); NEW_LINE (FT); PUT (FT, "8.0"); NEW_LINE (FT); PUT (FT, "2.0"); NEW_LINE (FT); PUT (FT, "3.0"); CLOSE (FT); BEGIN OPEN (FT, IN_FILE, LEGAL_FILE_NAME); EXCEPTION WHEN USE_ERROR => NOT_APPLICABLE ("USE_ERROR RAISED; TEXT OPEN " & "WITH IN_FILE MODE"); RAISE INCOMPLETE; END; GET (FT, X); IF X /= 1.0 THEN FAILED ("WRONG VALUE READ WITH EXTERNAL FILE"); END IF; SKIP_LINE (FT); BEGIN GET (FT, X, 3); FAILED ("CONSTRAINT_ERROR NOT RAISED - " & "OUT OF RANGE"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED - " & "OUT OF RANGE"); END; SKIP_LINE (FT); BEGIN GET (FT, X, IDENT_INT(-1)); FAILED ("CONSTRAINT_ERROR NOT RAISED - " & "NEGATIVE WIDTH WITH EXTERNAL FILE"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED - " & "NEGATIVE WIDTH WITH EXTERNAL FILE"); END; IF FIELD'LAST < INTEGER'LAST THEN BEGIN GET (FT, X, FIELD'LAST + Ident_Int(1)); FAILED ("CONSTRAINT_ERROR NOT RAISED - " & "FIELD'LAST + 1 WIDTH WITH " & "EXTERNAL FILE"); EXCEPTION WHEN CONSTRAINT_ERROR => NULL; WHEN OTHERS => FAILED ("WRONG EXCEPTION RAISED - " & "FIELD'LAST + 1 WIDTH WITH " & "EXTERNAL FILE"); END; END IF; SKIP_LINE (FT); BEGIN GET (FT, X, 3); EXCEPTION WHEN CONSTRAINT_ERROR => FAILED ("CONSTRAINT_ERROR RAISED; VALID WIDTH " & "WITH EXTERNAL FILE"); WHEN OTHERS => FAILED ("UNEXPECTED ERROR RAISED; VALID WIDTH " & "WITH EXTERNAL FILE"); END; BEGIN DELETE (FT); EXCEPTION WHEN USE_ERROR => NULL; END; EXCEPTION WHEN INCOMPLETE => NULL; END; RESULT; END CE3804P;