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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/ce/ce3806c.ada')
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1 files changed, 197 insertions, 0 deletions
diff --git a/gcc/testsuite/ada/acats/tests/ce/ce3806c.ada b/gcc/testsuite/ada/acats/tests/ce/ce3806c.ada new file mode 100644 index 000000000..6a7a79338 --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/ce/ce3806c.ada @@ -0,0 +1,197 @@ +-- 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; |