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Diffstat (limited to 'gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2102k.ada')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2102k.ada | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2102k.ada b/gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2102k.ada new file mode 100644 index 000000000..fed673f27 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2102k.ada @@ -0,0 +1,248 @@ +-- CE2102K.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 USE_ERROR IS RAISED IF AN IMPLEMENTATION DOES NOT +-- SUPPORT RESET FOR DIRECT_IO. + +-- APPLICABILITY CRITERIA: +-- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT +-- DIRECT FILES. + +-- HISTORY: +-- TBN 02/12/86 CREATED ORIGINAL TEST. +-- TBN 09/15/87 COMPLETELY REVISED TEST. + +WITH DIRECT_IO; +WITH REPORT; USE REPORT; +PROCEDURE CE2102K IS + INCOMPLETE : EXCEPTION; +BEGIN + TEST ("CE2102K", "CHECK THAT USE_ERROR IS RAISED IF AN " & + "IMPLEMENTATION DOES NOT SUPPORT RESET FOR " & + "DIRECT_IO"); + DECLARE + PACKAGE DIR IS NEW DIRECT_IO (INTEGER); + USE DIR; + FILE1 : FILE_TYPE; + INT1 : INTEGER := IDENT_INT(1); + INT2 : INTEGER := 2; + BEGIN + BEGIN + CREATE (FILE1, OUT_FILE, LEGAL_FILE_NAME); + EXCEPTION + WHEN USE_ERROR => + NOT_APPLICABLE ("USE_ERROR RAISED ON CREATE OF " & + "DIRECT FILE WITH OUT_FILE MODE"); + RAISE INCOMPLETE; + WHEN NAME_ERROR => + NOT_APPLICABLE ("NAME_ERROR RAISED ON CREATE OF " & + "DIRECT FILE WITH OUT_FILE MODE"); + RAISE INCOMPLETE; + END; + + WRITE (FILE1, INT2); + + -- RESETTING FROM OUT_FILE TO IN_FILE. + + BEGIN + RESET (FILE1, IN_FILE); + COMMENT ("RESET FROM OUT_FILE TO IN_FILE IS ALLOWED"); + BEGIN + READ (FILE1, INT1); + IF INT1 /= IDENT_INT(2) THEN + FAILED ("RESETTING FROM OUT_FILE TO IN_FILE " & + "AFFECTED DATA"); + END IF; + EXCEPTION + WHEN OTHERS => + FAILED ("UNEXPECTED EXCEPTION RAISED WHILE " & + "READING FROM FILE - 1"); + END; + EXCEPTION + WHEN USE_ERROR => + COMMENT ("RESET FROM OUT_FILE TO IN_FILE IS NOT " & + "ALLOWED"); + WHEN OTHERS => + FAILED ("UNEXPECTED EXCEPTION RAISED WHEN " & + "RESETTING FROM OUT_FILE TO IN_FILE"); + END; + + CLOSE (FILE1); + + -- RESETTING FROM OUT_FILE TO INOUT_FILE. + + CREATE (FILE1, OUT_FILE, LEGAL_FILE_NAME(2)); + + WRITE (FILE1, INT2); + BEGIN + RESET (FILE1, INOUT_FILE); + COMMENT ("RESET FROM OUT_FILE TO INOUT_FILE IS ALLOWED"); + BEGIN + READ (FILE1, INT1); + IF INT1 /= IDENT_INT(2) THEN + FAILED ("RESETTING FROM OUT_FILE TO " & + "INOUT_FILE AFFECTED DATA"); + END IF; + EXCEPTION + WHEN OTHERS => + FAILED ("UNEXPECTED EXCEPTION RAISED WHILE " & + "READING FROM FILE - 2"); + END; + EXCEPTION + WHEN USE_ERROR => + COMMENT ("RESET FROM OUT_FILE TO INOUT_FILE IS " & + "NOT ALLOWED"); + WHEN OTHERS => + FAILED ("UNEXPECTED EXCEPTION RAISED WHEN " & + "RESETTING FROM OUT_FILE TO INOUT_FILE"); + END; + + BEGIN + DELETE (FILE1); + EXCEPTION + WHEN USE_ERROR => + NULL; + END; + + -- RESETTING FROM IN_FILE TO OUT_FILE. + + BEGIN + OPEN (FILE1, IN_FILE, LEGAL_FILE_NAME); + EXCEPTION + WHEN USE_ERROR => + NOT_APPLICABLE ("USE_ERROR RAISED ON OPENING OF " & + "DIRECT FILE WITH IN_FILE MODE"); + RAISE INCOMPLETE; + END; + + BEGIN + RESET (FILE1, OUT_FILE); + COMMENT ("RESET FROM IN_FILE TO OUT_FILE IS ALLOWED"); + EXCEPTION + WHEN USE_ERROR => + COMMENT ("RESET FROM IN_FILE TO OUT_FILE IS NOT " & + "ALLOWED"); + WHEN OTHERS => + FAILED ("UNEXPECTED EXCEPTION RAISED WHEN " & + "RESETTING FROM IN_FILE TO OUT_FILE"); + END; + + CLOSE (FILE1); + + -- RESETTING FROM IN_FILE TO INOUT_FILE. + + OPEN (FILE1, IN_FILE, LEGAL_FILE_NAME); + + BEGIN + RESET (FILE1, INOUT_FILE); + COMMENT ("RESET FROM IN_FILE TO INOUT_FILE IS ALLOWED"); + BEGIN + READ (FILE1, INT1); + IF INT1 /= IDENT_INT(2) THEN + FAILED ("RESETTING FROM IN_FILE TO " & + "INOUT_FILE AFFECTED DATA"); + END IF; + EXCEPTION + WHEN OTHERS => + FAILED ("UNEXPECTED EXCEPTION RAISED WHILE " & + "READING FROM FILE - 3"); + END; + EXCEPTION + WHEN USE_ERROR => + COMMENT ("RESET FROM IN_FILE TO INOUT_FILE IS " & + "NOT ALLOWED"); + WHEN OTHERS => + FAILED ("UNEXPECTED EXCEPTION RAISED WHEN " & + "RESETTING FROM IN_FILE TO INOUT_FILE"); + END; + + CLOSE (FILE1); + + -- RESETTING FROM INOUT_FILE TO IN_FILE. + + BEGIN + OPEN (FILE1, INOUT_FILE, LEGAL_FILE_NAME); + EXCEPTION + WHEN USE_ERROR => + NOT_APPLICABLE ("USE_ERROR RAISED ON OPENING OF " & + "DIRECT FILE WITH INOUT_FILE MODE"); + RAISE INCOMPLETE; + END; + + BEGIN + RESET (FILE1, IN_FILE); + COMMENT ("RESET FROM INOUT_FILE TO IN_FILE IS ALLOWED"); + BEGIN + READ (FILE1, INT1); + IF INT1 /= IDENT_INT(2) THEN + FAILED ("RESETTING FROM INOUT_FILE TO " & + "IN_FILE AFFECTED DATA"); + END IF; + EXCEPTION + WHEN OTHERS => + FAILED ("UNEXPECTED EXCEPTION RAISED WHILE " & + "READING FROM FILE - 2"); + END; + EXCEPTION + WHEN USE_ERROR => + COMMENT ("RESET FROM INOUT_FILE TO IN_FILE IS " & + "NOT ALLOWED"); + WHEN OTHERS => + FAILED ("UNEXPECTED EXCEPTION RAISED WHEN " & + "RESETTING FROM INOUT_FILE TO IN_FILE"); + END; + + CLOSE (FILE1); + + -- RESETTING FROM INOUT_FILE TO OUT_FILE. + + OPEN (FILE1, INOUT_FILE, LEGAL_FILE_NAME); + + BEGIN + RESET (FILE1, OUT_FILE); + COMMENT ("RESET FROM INOUT_FILE TO OUT_FILE IS ALLOWED"); + EXCEPTION + WHEN USE_ERROR => + COMMENT ("RESET FROM INOUT_FILE TO OUT_FILE IS " & + "NOT ALLOWED"); + WHEN OTHERS => + FAILED ("UNEXPECTED EXCEPTION RAISED WHEN " & + "RESETTING FROM INOUT_FILE TO OUT_FILE"); + END; + + BEGIN + DELETE (FILE1); + EXCEPTION + WHEN USE_ERROR => + NULL; + END; + + EXCEPTION + WHEN INCOMPLETE => + NULL; + END; + + RESULT; +END CE2102K; |