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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/ce/ce3804g.ada')
| -rw-r--r-- | gcc/testsuite/ada/acats/tests/ce/ce3804g.ada | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/gcc/testsuite/ada/acats/tests/ce/ce3804g.ada b/gcc/testsuite/ada/acats/tests/ce/ce3804g.ada new file mode 100644 index 000000000..e88e9dc2f --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/ce/ce3804g.ada @@ -0,0 +1,167 @@ +-- CE3804G.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 FLOAT_IO GET WHEN SUPPLIED WITH A WIDTH PARAMETER +-- GREATER THAN ZERO READS ONLY THAT MANY CHARACTERS. ALSO CHECK +-- THAT INPUT TERMINATES WHEN A LINE TERMINATOR IS ENCOUNTERED AND +-- THAT DATA_ERROR IS RAISED WHEN THE DATA IS INVALID. + +-- APPLICABILITY CRITERIA: +-- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH +-- SUPPORT TEXT FILES. + +-- HISTORY: +-- SPS 09/08/82 +-- SPS 12/14/82 +-- VKG 01/13/83 +-- SPS 02/08/83 +-- JBG 02/22/84 CHANGED TO .ADA TEST +-- RJW 11/04/86 REVISED TEST TO OUTPUT A NON_APPLICABLE +-- RESULT WHEN FILES ARE NOT SUPPORTED. +-- DWC 09/14/87 SPLIT CASE FOR FIXED_IO INTO CE3804H.ADA AND +-- CORRECTED EXCEPTION HANDLING. +-- LDC 06/01/88 CHANGED TEST VALUE FROM "3.525" TO "3.625". + +WITH REPORT; +USE REPORT; +WITH TEXT_IO; +USE TEXT_IO; + +PROCEDURE CE3804G IS + INCOMPLETE : EXCEPTION; + +BEGIN + + TEST ("CE3804G", "CHECK THAT FLOAT_IO GET WHEN SUPPLIED WITH " & + "A WIDTH PARAMETER GREATER THAN ZERO READS " & + "ONLY THAT MANY CHARACTERS. ALSO CHECK THAT " & + "INPUT TERMINATES WHEN A LINE TERMINATOR IS " & + "ENCOUNTERED AND THAT DATA_ERROR IS RAISED " & + "WHEN THE DATA IS INVALID."); + + DECLARE + FT : FILE_TYPE; + BEGIN + + BEGIN + CREATE (FT, OUT_FILE, LEGAL_FILE_NAME); + EXCEPTION + WHEN USE_ERROR => + NOT_APPLICABLE ("USE_ERROR RAISED; TEXT CREATE " & + "WITH OUT_FILE MODE"); + RAISE INCOMPLETE; + WHEN NAME_ERROR => + NOT_APPLICABLE ("NAME_ERROR RAISED; TEXT CREATE " & + "WITH OUT_FILE MODE"); + RAISE INCOMPLETE; + END; + + PUT(FT, "3.259.5 8.52"); + NEW_LINE (FT); + PUT (FT, " "); + NEW_LINE (FT); + PUT (FT, ASCII.HT & "9.0"); + NEW_LINE (FT); + PUT (FT, "-3.625"); + NEW_LINE (FT); + CLOSE (FT); + +-- BEGIN TEST + + DECLARE + TYPE FL IS DIGITS 4; + PACKAGE FL_IO IS NEW FLOAT_IO (FL); + USE FL_IO; + X : FL; + BEGIN + + BEGIN + OPEN (FT, IN_FILE, LEGAL_FILE_NAME); + EXCEPTION + WHEN USE_ERROR => + NOT_APPLICABLE ("USE_ERROR RAISED; TEXT" & + "OPEN WITH IN_FILE MODE"); + RAISE INCOMPLETE; + END; + + GET (FT, X, 4); + IF X /= 3.25 THEN + FAILED ("WIDTH CHARACTERS NOT READ - FLOAT"); + ELSE + GET (FT, X, 3); + IF X /= 9.5 THEN + FAILED ("WIDTH CHARACTERS NOT READ - " & + "FLOAT 2"); + ELSE + GET (FT, X, 4); + IF X /= 8.5 THEN + FAILED ("DIDN'T COUNT LEADING BLANKS " & + "- FLOAT"); + ELSE + SKIP_LINE(FT); + BEGIN + GET (FT, X, 2); + FAILED ("DATA_ERROR NOT RAISED - " & + "FLOAT"); + EXCEPTION + WHEN DATA_ERROR => + NULL; + WHEN OTHERS => + FAILED ("WRONG EXCEPTION RAISED" + & " - FLOAT"); + END; + SKIP_LINE(FT); + GET (FT, X, 4); + IF X /= 9.0 THEN + FAILED ("GET WITH WIDTH " & + "INCORRECT - 3"); + END IF; + + SKIP_LINE (FT); + GET (FT, X, 7); + IF X /= -3.625 THEN + FAILED ("WIDTH CHARACTERS NOT " & + "READ - FLOAT 3"); + END IF; + END IF; + END IF; + END IF; + + BEGIN + DELETE (FT); + EXCEPTION + WHEN USE_ERROR => + NULL; + END; + END; + + EXCEPTION + WHEN INCOMPLETE => + NULL; + END; + + RESULT; + +END CE3804G; |