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-- CE3602B.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 GET (FOR CHARACTER AND STRINGS) PROPERLY SETS THE

--     PAGE, LINE, AND COLUMN NUMBERS AFTER EACH OPERATION.

-- APPLICABILITY CRITERIA:

--     THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT

--     TEXT FILES.

-- HISTORY:

--     SPS 08/30/82

--     SPS 12/17/82

--     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.

--     JLH 09/04/87  REMOVED DEPENDENCE ON UNBOUNDED LINE LENGTH AND

--                   CORRECTED EXCEPTION HANDLING.

--     BCB 11/13/87  GAVE SET_LINE_LENGTH PROCEDURE THE FILE VARIABLE

--                   AS A PARAMETER.  REMOVED LINE WHICH SAVED AND

--                   RESTORED THE LINE LENGTH.

WITH REPORT; USE REPORT;

WITH TEXT_IO; USE TEXT_IO;

WITH CHECK_FILE;

PROCEDURE CE3602B IS

     INCOMPLETE : EXCEPTION;

BEGIN

     TEST ("CE3602B", "CHECK THAT GET PROPERLY SETS PAGE, LINE, AND " &

                      "COLUMN NUMBERS");

     DECLARE

          FILE1 : FILE_TYPE;

          LINE1 : CONSTANT STRING := "LINE ONE OF TEST DATA FILE";

          LINE2 : CONSTANT STRING := "LINE TWO";

          LINE3 : CONSTANT STRING := "LINE THREE";

          CN, LN : POSITIVE_COUNT;

          CH : CHARACTER;

          ST: STRING (1 .. 5);

          ORIGINAL_LINE_LENGTH : COUNT;

     BEGIN

-- CREATE AND INITIALIZE TEST DATA FILE

          BEGIN

               CREATE (FILE1, OUT_FILE, LEGAL_FILE_NAME);

          EXCEPTION

               WHEN USE_ERROR =>

                    NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT CREATE " &

                                    "WITH OUT_FILE MODE");

                    RAISE INCOMPLETE;

               WHEN NAME_ERROR =>

                    NOT_APPLICABLE ("NAME_ERROR RAISED ON TEXT " &

                                    "CREATE WITH OUT_FILE MODE");

                    RAISE INCOMPLETE;

               WHEN OTHERS =>

                    FAILED ("UNEXPECTED EXCEPTION RAISED ON " &

                            "TEXT CREATE");

                    RAISE INCOMPLETE;

          END;

          ORIGINAL_LINE_LENGTH := LINE_LENGTH;

          SET_LINE_LENGTH (FILE1, LINE1'LENGTH);

          PUT (FILE1, LINE1);

          SET_LINE_LENGTH (FILE1, LINE2'LENGTH);

          PUT (FILE1, LINE2);

          NEW_LINE (FILE1, 2);

          NEW_PAGE (FILE1);

          SET_LINE_LENGTH (FILE1, LINE3'LENGTH);

          PUT (FILE1, LINE3);

          CLOSE (FILE1);

-- BEGIN TEST

          BEGIN

               OPEN (FILE1, IN_FILE, LEGAL_FILE_NAME);

          EXCEPTION

               WHEN USE_ERROR =>

                    NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT OPEN " &

                                    "WITH IN_FILE MODE");

                    RAISE INCOMPLETE;

          END;

          IF COL (FILE1) /= 1 THEN

               FAILED ("COLUMN NUMBER NOT INITIALLY ONE");

          END IF;

          IF LINE (FILE1) /= 1 THEN

               FAILED ("LINE NUMBER NOT INITIALLY ONE");

          END IF;

          IF PAGE (FILE1) /= 1 THEN

               FAILED ("PAGE NUMBER NOT INITIALLY ONE");

          END IF;

-- TEST COLUMN NUMBER FOR CHARACTER

          GET (FILE1, CH);

          IF CH /= 'L' THEN

               FAILED ("CHARACTER NOT EQUAL TO L - 1");

          END IF;

          CN := COL (FILE1);

          IF CN /= 2 THEN

               FAILED ("COLUMN NUMBER NOT SET CORRECTLY " &

                       "- GET CHARACTER.  COL NUMBER IS" &

                       COUNT'IMAGE(CN));

          END IF;

-- TEST COLUMN NUMBER FOR STRING

          GET (FILE1, ST);

          CN := COL (FILE1);

          IF CN /= 7 THEN

               FAILED ("COLUMN NUMBER NOT SET CORRECTLY " &

                       "- GET STRING.  COL NUMBER IS" &

                       COUNT'IMAGE(CN));

          END IF;

-- POSITION CURRENT INDEX TO END OF LINE

          WHILE NOT END_OF_LINE (FILE1) LOOP

               GET (FILE1, CH);

          END LOOP;

          IF CH /= 'E' THEN

               FAILED ("CHARACTER NOT EQUAL TO E");

          END IF;

-- TEST LINE NUMBER FOR CHARACTER

          GET(FILE1, CH);

          IF CH /= 'L' THEN

               FAILED ("CHARACTER NOT EQUAL TO L - 2");

          END IF;

          LN := LINE (FILE1);

          IF LN /= 2 THEN

               FAILED ("LINE NUMBER NOT SET CORRECTLY " &

                       "- GET CHARACTER.  LINE NUMBER IS" &

                       COUNT'IMAGE(LN));

          END IF;

          IF PAGE (FILE1) /= POSITIVE_COUNT(IDENT_INT(1)) THEN

               FAILED ("PAGE NUMBER NOT CORRECT - 1.  PAGE IS" &

                       COUNT'IMAGE(PAGE(FILE1)));

          END IF;

-- TEST LINE NUMBER FOR STRING

          WHILE NOT END_OF_LINE (FILE1) LOOP

               GET (FILE1, CH);

          END LOOP;

          GET (FILE1, ST);

          IF ST /= "LINE " THEN

               FAILED ("INCORRECT VALUE READ - ST");

          END IF;

          LN := LINE (FILE1);

          CN := COL (FILE1);

          IF CN /= 6 THEN

               FAILED ("COLUMN NUMBER NOT SET CORRECTLY " &

                       "- GET STRING.  COL NUMBER IS" &

                       COUNT'IMAGE(CN));

          END IF;

          IF LN /= 1 THEN

               FAILED ("LINE NUMBER NOT SET CORRECTLY " &

                       "- GET STRING.  LINE NUMBER IS" &

                       COUNT'IMAGE(LN));

          END IF;

          IF PAGE (FILE1) /= POSITIVE_COUNT(IDENT_INT(2)) THEN

               FAILED ("PAGE NUMBER NOT CORRECT - 2.  PAGE IS" &

                       COUNT'IMAGE(PAGE(FILE1)));

          END IF;

          BEGIN

               DELETE (FILE1);

          EXCEPTION

               WHEN USE_ERROR =>

                    NULL;

          END;

     EXCEPTION

          WHEN INCOMPLETE =>

               NULL;

     END;

     RESULT;

END CE3602B;