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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/ce/ce3106a.ada')
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diff --git a/gcc/testsuite/ada/acats/tests/ce/ce3106a.ada b/gcc/testsuite/ada/acats/tests/ce/ce3106a.ada new file mode 100644 index 000000000..474a66ade --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/ce/ce3106a.ada @@ -0,0 +1,226 @@ +-- CE3106A.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 CLOSING A FILE HAS THE FOLLOWING EFFECT: +-- 1) IF THERE IS NO LINE TERMINATOR, A LINE TERMINATOR, PAGE +-- TERMINATOR, AND FILE TERMINATOR ARE WRITTEN AT THE END +-- OF THE FILE. +-- 2) IF THERE IS A LINE TERMINATOR BUT NO PAGE TERMINATOR, A +-- PAGE TERMINATOR AND A FILE TERMINATOR ARE WRITTEN. +-- 3) IF THERE IS A PAGE TERMINATOR, A FILE TERMINATOR IS +-- WRITTEN. + +-- APPLICABILITY CRITERIA: +-- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT +-- TEXT FILES. + +-- HISTORY: +-- JLH 07/08/88 CREATED ORIGINAL TEST. + +WITH REPORT; USE REPORT; +WITH TEXT_IO; USE TEXT_IO; + +PROCEDURE CE3106A IS + + INCOMPLETE : EXCEPTION; + FILE1, FILE2, FILE3 : FILE_TYPE; + ITEM : CHARACTER; + +BEGIN + + TEST ("CE3106A", "CHECK THAT CLOSING A FILE HAS THE CORRECT " & + "EFFECT ON THE FILE CONCERNING LINE, PAGE, " & + "AND FILE TERMINATORS"); + + BEGIN + + BEGIN + CREATE (FILE1, OUT_FILE, LEGAL_FILE_NAME); + EXCEPTION + WHEN USE_ERROR => + NOT_APPLICABLE ("USE_ERROR RAISED ON CREATE " & + "WITH MODE OUT_FILE"); + RAISE INCOMPLETE; + WHEN NAME_ERROR => + NOT_APPLICABLE ("NAME_ERROR RAISED ON CREATE" & + "WITH MODE OUT_FILE"); + RAISE INCOMPLETE; + WHEN OTHERS => + FAILED ("UNEXPECTED EXCEPTION RAISED ON CREATE"); + RAISE INCOMPLETE; + END; + + PUT (FILE1, 'A'); + NEW_LINE (FILE1); + PUT (FILE1, 'B'); + + CLOSE (FILE1); + + BEGIN + OPEN (FILE1, IN_FILE, LEGAL_FILE_NAME); + EXCEPTION + WHEN USE_ERROR => + NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT OPEN " & + "WITH MODE IN_FILE"); + RAISE INCOMPLETE; + END; + + GET (FILE1, ITEM); + + IF LINE (FILE1) /= 1 THEN + FAILED ("INCORRECT LINE NUMBER - 1"); + END IF; + + GET (FILE1, ITEM); + IF ITEM /= 'B' THEN + FAILED ("INCORRECT VALUE READ - 1"); + END IF; + + IF LINE (FILE1) /= 2 THEN + FAILED ("INCORRECT LINE NUMBER - 2"); + END IF; + + IF NOT END_OF_LINE (FILE1) THEN + FAILED ("LINE TERMINATOR NOT WRITTEN WHEN FILE " & + "IS CLOSED"); + END IF; + + IF NOT END_OF_PAGE (FILE1) THEN + FAILED ("PAGE TERMINATOR NOT WRITTEN WHEN FILE " & + "IS CLOSED"); + END IF; + + IF NOT END_OF_FILE (FILE1) THEN + FAILED ("FILE TERMINATOR NOT WRITTEN WHEN FILE " & + "IS CLOSED"); + END IF; + + BEGIN + DELETE (FILE1); + EXCEPTION + WHEN USE_ERROR => + NULL; + END; + + CREATE (FILE2, OUT_FILE, LEGAL_FILE_NAME(2)); + PUT (FILE2, 'A'); + NEW_LINE (FILE2); + PUT (FILE2, 'B'); + NEW_PAGE (FILE2); + PUT (FILE2, 'C'); + NEW_LINE (FILE2); + + CLOSE (FILE2); + + OPEN (FILE2, IN_FILE, LEGAL_FILE_NAME(2)); + + GET (FILE2, ITEM); + + GET (FILE2, ITEM); + IF ITEM /= 'B' THEN + FAILED ("INCORRECT VALUE READ - 2"); + END IF; + + IF LINE (FILE2) /= 2 THEN + FAILED ("INCORRECT LINE NUMBER - 3"); + END IF; + + GET (FILE2, ITEM); + + IF LINE (FILE2) /= 1 THEN + FAILED ("INCORRECT LINE NUMBER - 4"); + END IF; + + IF PAGE (FILE2) /= 2 THEN + FAILED ("INCORRECT PAGE NUMBER - 1"); + END IF; + + IF NOT END_OF_PAGE (FILE2) THEN + FAILED ("PAGE TERMINATOR NOT WRITTEN WHEN FILE " & + "IS CLOSED - 2"); + END IF; + + IF NOT END_OF_FILE (FILE2) THEN + FAILED ("FILE TERMINATOR NOT WRITTEN WHEN FILE " & + "IS CLOSED - 2"); + END IF; + + BEGIN + DELETE (FILE2); + EXCEPTION + WHEN USE_ERROR => + NULL; + END; + + CREATE (FILE3, OUT_FILE, LEGAL_FILE_NAME(3)); + PUT (FILE3, 'A'); + NEW_PAGE (FILE3); + PUT (FILE3, 'B'); + NEW_PAGE (FILE3); + NEW_LINE (FILE3); + PUT (FILE3, 'C'); + NEW_PAGE (FILE3); + + CLOSE (FILE3); + + OPEN (FILE3, IN_FILE, LEGAL_FILE_NAME(3)); + + GET (FILE3, ITEM); + + GET (FILE3, ITEM); + IF ITEM /= 'B' THEN + FAILED ("INCORRECT VALUE READ - 3"); + END IF; + + GET (FILE3, ITEM); + + IF LINE (FILE3) /= 2 THEN + FAILED ("INCORRECT LINE NUMBER - 5"); + END IF; + + IF PAGE (FILE3) /= 3 THEN + FAILED ("INCORRECT PAGE NUMBER - 2"); + END IF; + + IF NOT END_OF_FILE (FILE3) THEN + FAILED ("FILE TERMINATOR NOT WRITTEN WHEN FILE " & + "IS CLOSED - 3"); + END IF; + + BEGIN + DELETE (FILE3); + EXCEPTION + WHEN USE_ERROR => + NULL; + END; + + EXCEPTION + WHEN INCOMPLETE => + NULL; + END; + + RESULT; + +END CE3106A; |