diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2401i.ada')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2401i.ada | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2401i.ada b/gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2401i.ada new file mode 100644 index 000000000..68f2ba439 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2401i.ada @@ -0,0 +1,163 @@ +-- CE2401I.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 READ (WITH AND WITHOUT PARAMETER FROM), WRITE (WITH +-- AND WITHOUT PARAMETER TO), SET_INDEX, INDEX, SIZE, AND +-- END_OF_FILE ARE SUPPORTED FOR DIRECT FILES WITH ELEMENT_TYPE +-- FIXED POINT. + +-- APPLICABILITY CRITERIA: +-- THIS TEST IS ONLY FOR IMPLEMENTATIONS WHICH SUPPORT CREATION OF +-- DIRECT FILES WITH INOUT_FILE MODE AND OPENING OF DIRECT FILES +-- WITH IN_FILE MODE. + +-- HISTORY: +-- DWC 08/10/87 CREATED ORIGINAL VERSION. + +WITH REPORT; USE REPORT; +WITH DIRECT_IO; + +PROCEDURE CE2401I IS + + END_SUBTEST : EXCEPTION; + +BEGIN + + TEST ("CE2401I", "CHECK THAT READ, WRITE, SET_INDEX, " & + "INDEX, SIZE, AND END_OF_FILE ARE " & + "SUPPORTED FOR DIRECT FILES WITH " & + "ELEMENT_TYPE FIXED"); + + DECLARE + + TYPE FIX_TYPE IS DELTA 0.5 RANGE 0.0 .. 255.0; + PACKAGE DIR_FIX IS NEW DIRECT_IO (FIX_TYPE); + USE DIR_FIX; + FILE_FIX : FILE_TYPE; + + BEGIN + BEGIN + CREATE (FILE_FIX, INOUT_FILE, LEGAL_FILE_NAME); + EXCEPTION + WHEN USE_ERROR | NAME_ERROR => + NOT_APPLICABLE ("USE_ERROR | NAME_ERROR RAISED " & + "ON CREATE - FIXED POINT"); + RAISE END_SUBTEST; + WHEN OTHERS => + FAILED ("UNEXPECTED ERROR RAISED ON " & + "CREATE - FIXED POINT"); + RAISE END_SUBTEST; + END; + + DECLARE + FIX : FIX_TYPE := 16.0; + ITEM_FIX : FIX_TYPE; + ONE_FIX : POSITIVE_COUNT := 1; + TWO_FIX : POSITIVE_COUNT := 2; + + BEGIN + BEGIN + WRITE (FILE_FIX, FIX); + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED ON WRITE FOR " & + "FIXED POINT - 1"); + END; + + BEGIN + WRITE (FILE_FIX, FIX, TWO_FIX); + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED ON WRITE FOR " & + "FIXED POINT - 2"); + END; + + BEGIN + IF SIZE (FILE_FIX) /= TWO_FIX THEN + FAILED ("SIZE FOR TYPE FIXED POINT"); + END IF; + + IF NOT END_OF_FILE (FILE_FIX) THEN + FAILED ("WRONG END_OF_FILE VALUE FOR " & + "FIXED POINT"); + END IF; + + SET_INDEX (FILE_FIX, ONE_FIX); + + IF INDEX (FILE_FIX) /= ONE_FIX THEN + FAILED ("WRONG INDEX VALUE FOR FIXED " & + "POINT"); + END IF; + END; + + CLOSE (FILE_FIX); + + BEGIN + OPEN (FILE_FIX, IN_FILE, LEGAL_FILE_NAME); + EXCEPTION + WHEN USE_ERROR => + NOT_APPLICABLE ("OPEN FOR IN_FILE MODE " & + "NOT SUPPORTED"); + RAISE END_SUBTEST; + END; + + BEGIN + READ (FILE_FIX, ITEM_FIX); + IF ITEM_FIX /= FIX THEN + FAILED ("WRONG VALUE READ FOR FIXED POINT"); + END IF; + EXCEPTION + WHEN OTHERS => + FAILED ("READ WITHOUT FROM FOR FIXED " & + "POINT"); + END; + + BEGIN + READ (FILE_FIX, ITEM_FIX, ONE_FIX); + IF ITEM_FIX /= FIX THEN + FAILED ("WRONG VALUE READ WITH INDEX " & + "FOR FIXED POINT"); + END IF; + EXCEPTION + WHEN OTHERS => + FAILED ("READ WITH FROM FOR FIXED POINT"); + END; + + BEGIN + DELETE (FILE_FIX); + EXCEPTION + WHEN USE_ERROR => + NULL; + END; + END; + + EXCEPTION + WHEN END_SUBTEST => + NULL; + END; + + RESULT; + +END CE2401I; |