| -- CE3604B.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_LINE DOES NOT DO A SKIP_LINE AND NO CHARACTERS ARE |
| -- READ WHEN THE INPUT IS AT THEN END OF A LINE AND THE STRING |
| -- PARAMETER IS A NULL STRING. ALSO CHECK THAT GET_LINE DOES NOT |
| -- SKIP THE LINE TERMINATOR AFTER READING ALL THE CHARACTERS INTO |
| -- A STRING WHICH IS EXACTLY EQUAL TO THE NUMBER OF CHARACTERS |
| -- REMAINING ON THAT LINE. |
| |
| -- APPLICABILITY CRITERIA: |
| -- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT |
| -- TEXT FILES. |
| |
| -- HISTORY: |
| -- JLH 10/13/87 CREATED ORIGINAL TEST. |
| |
| |
| WITH REPORT; USE REPORT; |
| WITH TEXT_IO; USE TEXT_IO; |
| |
| PROCEDURE CE3604B IS |
| |
| BEGIN |
| |
| TEST ("CE3604B", "CHECK THAT GET_LINE READS LINES APPROPRIATELY"); |
| |
| DECLARE |
| INCOMPLETE : EXCEPTION; |
| FILE : FILE_TYPE; |
| ITEM1 : STRING (1 .. 19); |
| ITEM2 : STRING (1 .. 20); |
| NULL_ITEM : STRING (2 .. 1); |
| LAST : NATURAL; |
| |
| BEGIN |
| BEGIN |
| CREATE (FILE, 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; |
| |
| PUT (FILE, "FIRST LINE OF INPUT"); |
| NEW_LINE (FILE); |
| PUT (FILE, "SECOND LINE OF INPUT"); |
| NEW_LINE (FILE); |
| PUT (FILE, "THIRD LINE OF INPUT"); |
| |
| CLOSE (FILE); |
| |
| BEGIN |
| OPEN (FILE, IN_FILE, LEGAL_FILE_NAME); |
| EXCEPTION |
| WHEN USE_ERROR => |
| NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT OPEN " & |
| "WITH IN_FILE MODE"); |
| RAISE INCOMPLETE; |
| END; |
| |
| GET (FILE, ITEM1); |
| IF ITEM1 /= "FIRST LINE OF INPUT" THEN |
| FAILED ("INCORRECT VALUE FOR GET"); |
| END IF; |
| |
| GET_LINE (FILE, NULL_ITEM, LAST); |
| |
| IF LINE (FILE) /= 1 THEN |
| FAILED ("INCORRECT LINE NUMBER AFTER GET_LINE - 1"); |
| END IF; |
| |
| IF COL (FILE) /= 20 THEN |
| FAILED ("INCORRECT COLUMN NUMBER AFTER GET_LINE - 1"); |
| END IF; |
| |
| SKIP_LINE (FILE); |
| GET_LINE (FILE, ITEM2, LAST); |
| IF ITEM2 /= "SECOND LINE OF INPUT" THEN |
| FAILED ("INCORRECT VALUE FOR GET_LINE"); |
| END IF; |
| |
| IF LINE (FILE) /= 2 THEN |
| FAILED ("INCORRECT LINE NUMBER AFTER GET_LINE - 2"); |
| END IF; |
| |
| IF COL (FILE) /= 21 THEN |
| FAILED ("INCORRECT COLUMN NUMBER AFTER GET_LINE - 2"); |
| END IF; |
| |
| BEGIN |
| DELETE (FILE); |
| EXCEPTION |
| WHEN USE_ERROR => |
| NULL; |
| END; |
| |
| EXCEPTION |
| WHEN INCOMPLETE => |
| NULL; |
| END; |
| |
| RESULT; |
| |
| END CE3604B; |