old-autovect-branch/gcc/testsuite/ada/acats/tests/c9/c96004a.ada

   1 -- C96004A.ADA
   2
   3 --                             Grant of Unlimited Rights
   4 --
   5 --     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
   6 --     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
   7 --     unlimited rights in the software and documentation contained herein.
   8 --     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making
   9 --     this public release, the Government intends to confer upon all
  10 --     recipients unlimited rights  equal to those held by the Government.
  11 --     These rights include rights to use, duplicate, release or disclose the
  12 --     released technical data and computer software in whole or in part, in
  13 --     any manner and for any purpose whatsoever, and to have or permit others
  14 --     to do so.
  15 --
  16 --                                    DISCLAIMER
  17 --
  18 --     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
  19 --     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
  20 --     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
  21 --     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
  22 --     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
  23 --     PARTICULAR PURPOSE OF SAID MATERIAL.
  24 --*
  25 -- OBJECTIVE:
  26 --     CHECK THAT THE PRE-DEFINED SUBTYPES FROM THE PACKAGE CALENDAR,
  27 --     NAMELY YEAR_NUMBER, MONTH_NUMBER, DAY_NUMBER, AND DAY_DURATION,
  28 --     HAVE THE CORRECT RANGE CONSTRAINTS. SUBTESTS ARE:
  29 --       (A) YEAR_NUMBER.
  30 --       (B) MONTH_NUMBER.
  31 --       (C) DAY_NUMBER.
  32 --       (D) DAY_DURATION.
  33
  34 -- HISTORY:
  35 --     CPP 08/15/84  CREATED ORIGINAL TEST.
  36 --     JET 01/06/88  UPDATED HEADER FORMAT AND ADDED CODE TO PREVENT
  37 --                   OPTIMIZATION.
  38
  39 WITH CALENDAR;  USE CALENDAR;
  40 WITH REPORT;  USE REPORT;
  41 PROCEDURE C96004A IS
  42
  43 BEGIN
  44      TEST("C96004A", "CHECK THAT PRE-DEFINED SUBTYPES FROM THE " &
  45           "CALENDAR PACKAGE HAVE CORRECT RANGE CONSTRAINTS");
  46
  47      ---------------------------------------------
  48
  49      DECLARE   -- (A)
  50
  51           YR : YEAR_NUMBER;
  52
  53      BEGIN     -- (A)
  54
  55           BEGIN
  56                YR := 1900;
  57                FAILED ("EXCEPTION NOT RAISED - (A)1");
  58                IF NOT EQUAL (YR, YR) THEN
  59                     COMMENT ("NO EXCEPTION RAISED");
  60                END IF;
  61
  62           EXCEPTION
  63                WHEN CONSTRAINT_ERROR =>
  64                     NULL;
  65                WHEN OTHERS =>
  66                     FAILED ("WRONG EXCEPTION RAISED - (A)1");
  67           END;
  68
  69           BEGIN
  70                YR := 84;
  71                FAILED ("EXCEPTION NOT RAISED - (A)2");
  72                IF NOT EQUAL (YR, YR) THEN
  73                     COMMENT ("NO EXCEPTION RAISED");
  74                END IF;
  75
  76           EXCEPTION
  77                WHEN CONSTRAINT_ERROR =>
  78                     NULL;
  79                WHEN OTHERS =>
  80                     FAILED ("WRONG EXCEPTION RAISED - (A)2");
  81           END;
  82
  83           BEGIN
  84                YR := 2099;
  85                IF NOT EQUAL (YR, YR) THEN
  86                     COMMENT ("NO EXCEPTION RAISED");
  87                END IF;
  88
  89           EXCEPTION
  90                WHEN OTHERS =>
  91                     FAILED ("OK CASE RAISED EXCEPTION ON 2099 - (A)");
  92           END;
  93
  94           BEGIN
  95                YR := IDENT_INT(2100);
  96                FAILED ("EXCEPTION NOT RAISED - (A)3");
  97                IF NOT EQUAL (YR, YR) THEN
  98                     COMMENT ("NO EXCEPTION RAISED");
  99                END IF;
 100
 101           EXCEPTION
 102                WHEN CONSTRAINT_ERROR =>
 103                     NULL;
 104                WHEN OTHERS =>
 105                     FAILED ("WRONG EXCEPTION RAISED - (A)3");
 106           END;
 107
 108      END; -- (A)
 109
 110      ---------------------------------------------
 111
 112      DECLARE   -- (B)
 113
 114           MO : MONTH_NUMBER;
 115
 116      BEGIN     -- (B)
 117
 118           BEGIN
 119                MO := IDENT_INT(0);
 120                FAILED ("EXCEPTION NOT RAISED - (B)1");
 121                IF NOT EQUAL (MO, MO) THEN
 122                     COMMENT ("NO EXCEPTION RAISED");
 123                END IF;
 124
 125           EXCEPTION
 126                WHEN CONSTRAINT_ERROR =>
 127                     NULL;
 128                WHEN OTHERS =>
 129                     FAILED ("WRONG EXCEPTION RAISED - (B)1");
 130           END;
 131
 132           BEGIN
 133                MO := 12;
 134                IF NOT EQUAL (MO, MO) THEN
 135                     COMMENT ("NO EXCEPTION RAISED");
 136                END IF;
 137
 138           EXCEPTION
 139                WHEN OTHERS =>
 140                     FAILED ("OK CASE RAISED EXCEPTION ON 12 - (B)");
 141           END;
 142
 143           BEGIN
 144                MO := 13;
 145                FAILED ("EXCEPTION NOT RAISED - (B)2");
 146                IF NOT EQUAL (MO, MO) THEN
 147                     COMMENT ("NO EXCEPTION RAISED");
 148                END IF;
 149
 150           EXCEPTION
 151                WHEN CONSTRAINT_ERROR =>
 152                     NULL;
 153                WHEN OTHERS =>
 154                     FAILED ("WRONG EXCEPTION RAISED - (B)2");
 155           END;
 156
 157      END; -- (B)
 158
 159      ---------------------------------------------
 160
 161      DECLARE   -- (C)
 162
 163           DY : DAY_NUMBER;
 164
 165      BEGIN     -- (C)
 166
 167           BEGIN
 168                DY := 0;
 169                FAILED ("EXCEPTION NOT RAISED - (C)1");
 170                IF NOT EQUAL (DY, DY) THEN
 171                     COMMENT ("NO EXCEPTION RAISED");
 172                END IF;
 173
 174           EXCEPTION
 175                WHEN CONSTRAINT_ERROR =>
 176                     NULL;
 177                WHEN OTHERS =>
 178                     FAILED ("WRONG EXCEPTION RAISED - (C)1");
 179           END;
 180
 181           BEGIN
 182                DY := IDENT_INT(32);
 183                FAILED ("EXCEPTION NOT RAISED - (C)2");
 184                IF NOT EQUAL (DY, DY) THEN
 185                     COMMENT ("NO EXCEPTION RAISED");
 186                END IF;
 187
 188           EXCEPTION
 189                WHEN CONSTRAINT_ERROR =>
 190                     NULL;
 191                WHEN OTHERS =>
 192                     FAILED ("WRONG EXCEPTION RAISED - (C)2");
 193           END;
 194
 195      END; -- (C)
 196
 197      ---------------------------------------------
 198
 199      DECLARE   -- (D)
 200
 201           SEGMENT : DAY_DURATION;
 202
 203           FUNCTION CHECK_OK (X : DAY_DURATION) RETURN BOOLEAN IS
 204                I : INTEGER := INTEGER (X);
 205           BEGIN
 206                RETURN EQUAL (I,I);
 207           END CHECK_OK;
 208
 209      BEGIN     -- (D)
 210
 211           BEGIN
 212                SEGMENT := 86_400.0;
 213                IF CHECK_OK (SEGMENT - 86_000.0) THEN
 214                     COMMENT ("NO EXCEPTION RAISED (D1)");
 215                ELSE
 216                     COMMENT ("NO EXCEPTION RAISED (D2)");
 217                END IF;
 218
 219           EXCEPTION
 220                WHEN OTHERS =>
 221                     FAILED ("OK CASE RAISED EXCEPTION ON 86_400 - (D)");
 222           END;
 223
 224           BEGIN
 225                SEGMENT := -4.0;
 226                FAILED ("EXCEPTION NOT RAISED - (D)1");
 227                IF NOT EQUAL (INTEGER(SEGMENT), INTEGER(SEGMENT)) THEN
 228                     COMMENT ("NO EXCEPTION RAISED (D3)");
 229                END IF;
 230
 231           EXCEPTION
 232                WHEN CONSTRAINT_ERROR =>
 233                     NULL;
 234                WHEN OTHERS =>
 235                     FAILED ("WRONG EXCEPTION RAISED - (D)1");
 236           END;
 237
 238           BEGIN
 239                SEGMENT := 86_401.00;
 240                IF CHECK_OK (SEGMENT - 86_000.0) THEN
 241                     FAILED ("NO EXCEPTION RAISED (D4)");
 242                ELSE
 243                     FAILED ("NO EXCEPTION RAISED (D5)");
 244                END IF;
 245
 246           EXCEPTION
 247                WHEN CONSTRAINT_ERROR =>
 248                     NULL;
 249                WHEN OTHERS =>
 250                     FAILED ("WRONG EXCEPTION RAISED - (D)2");
 251           END;
 252
 253      END; -- (D)
 254
 255      ---------------------------------------------
 256
 257      RESULT;
 258 END C96004A;