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Diffstat (limited to 'gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2401f.ada')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2401f.ada | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2401f.ada b/gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2401f.ada new file mode 100644 index 000000000..30b69c991 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/ada/acats/tests/ce/ce2401f.ada @@ -0,0 +1,200 @@ +-- CE2401F.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 +-- PRIVATE. + +-- APPLICABILITY CRITERIA: +-- +-- THIS TEST IS ONLY APPLICABLE TO IMPLEMENTATIONS WHICH SUPPORT +-- CREATION WITH INOUT_FILE MODE AND OPENING WITH IN_FILE MODE FOR +-- DIRECT FILES. + +-- HISTORY: +-- ABW 08/18/82 +-- SPS 09/15/82 +-- SPS 11/09/82 +-- JBG 02/22/84 CHANGE TO .ADA TEST +-- EG 11/19/85 CORRECT SO TEST CAN HANDLE IMPLEMENTATION WITH +-- POSITIVE_COUNT'LAST=1; COVER POSSIBILITY OF CREATE +-- RAISING USE_ERROR; ENSURE RESET DOESN'T RAISE +-- EXCEPTION IF CREATE FAILS; CHECK THAT WE CAN READ +-- DATA THAT HAS BEEN WRITTEN. +-- TBN 11/04/86 REVISED TEST TO OUTPUT A NON_APPLICABLE +-- RESULT WHEN FILES ARE NOT SUPPORTED. +-- DWC 08/11/87 ISOLATED EXCEPTIONS. + +WITH REPORT; USE REPORT; +WITH DIRECT_IO; + +PROCEDURE CE2401F IS + + END_SUBTEST : EXCEPTION; + +BEGIN + + TEST ("CE2401F", "CHECK THAT READ, WRITE, SET_INDEX, " & + "INDEX, SIZE, AND END_OF_FILE ARE " & + "SUPPORTED FOR DIRECT FILES WITH " & + "ELEMENT_TYPE PRIVATE"); + + DECLARE + + PACKAGE PKG IS + TYPE PRIV IS PRIVATE; + FUNCTION ASSIGN RETURN PRIV; + PRIVATE + TYPE PRIV IS NEW INTEGER; + END PKG; + + USE PKG; + + PACKAGE DIR_PRV IS NEW DIRECT_IO (PRIV); + USE DIR_PRV; + FILE_PRV : FILE_TYPE; + + PACKAGE BODY PKG IS + FUNCTION ASSIGN RETURN PRIV IS + BEGIN + RETURN (16); + END; + BEGIN + NULL; + END PKG; + + BEGIN + BEGIN + CREATE (FILE_PRV, INOUT_FILE, LEGAL_FILE_NAME); + EXCEPTION + WHEN USE_ERROR | NAME_ERROR => + NOT_APPLICABLE ("USE_ERROR | NAME_ERROR RAISED " & + "ON CREATE - PRIVATE"); + RAISE END_SUBTEST; + WHEN OTHERS => + FAILED ("UNEXPECTED ERROR RAISED ON " & + "CREATE - PRIVATE"); + RAISE END_SUBTEST; + END; + + BEGIN + + DECLARE + + PRV, ITEM_PRV : PRIV; + ONE_PRV : POSITIVE_COUNT := 1; + TWO_PRV : POSITIVE_COUNT := 2; + + BEGIN + + PRV := ASSIGN; + + BEGIN + WRITE (FILE_PRV, PRV); + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED ON WRITE FOR " & + "PRIVATE - 1"); + END; + + BEGIN + WRITE (FILE_PRV, PRV, TWO_PRV); + EXCEPTION + WHEN OTHERS => + FAILED ("EXCEPTION RAISED ON WRITE FOR " & + "PRIVATE - 2"); + END; + + BEGIN + IF SIZE (FILE_PRV) /= TWO_PRV THEN + FAILED ("SIZE FOR TYPE PRIVATE"); + END IF; + IF NOT END_OF_FILE (FILE_PRV) THEN + FAILED ("WRONG END_OF_FILE VALUE FOR " & + "PRIVATE TYPE"); + END IF; + + SET_INDEX (FILE_PRV, ONE_PRV); + + IF INDEX (FILE_PRV) /= ONE_PRV THEN + FAILED ("WRONG INDEX VALUE FOR PRIVATE " & + "TYPE"); + END IF; + END; + + CLOSE (FILE_PRV); + + BEGIN + OPEN (FILE_PRV, IN_FILE, LEGAL_FILE_NAME); + EXCEPTION + WHEN USE_ERROR => + NOT_APPLICABLE ("OPEN FOR IN_FILE NOT " & + "SUPPORTED"); + RAISE END_SUBTEST; + END; + + BEGIN + READ (FILE_PRV, ITEM_PRV); + IF ITEM_PRV /= PRV THEN + FAILED ("INCORRECT PRIVATE TYPE VALUE " & + "READ - 1"); + END IF; + EXCEPTION + WHEN OTHERS => + FAILED ("READ WITHOUT FROM FOR " & + "PRIVATE TYPE"); + END; + + BEGIN + READ (FILE_PRV, ITEM_PRV, ONE_PRV); + IF ITEM_PRV /= PRV THEN + FAILED ("INCORRECT PRIVATE TYPE VALUE " & + "READ - 2"); + END IF; + EXCEPTION + WHEN OTHERS => + FAILED ("READ WITH FROM FOR " & + "PRIVATE TYPE"); + END; + END; + + BEGIN + DELETE (FILE_PRV); + EXCEPTION + WHEN USE_ERROR => + NULL; + END; + + END; + + EXCEPTION + WHEN END_SUBTEST => + NULL; + END; + + RESULT; + +END CE2401F; |