AryaWu/sqlite

1# 2006 October 192#3# The author disclaims copyright to this source code.4#5#*************************************************************************6# This file implements regression tests for SQLite library.  The7# focus of this script is testing updates in the FTS3 module.8#9# $Id: fts3af.test,v 1.1 2007/08/20 17:38:42 shess Exp $10#11 12set testdir [file dirname $argv0]13source $testdir/tester.tcl14 15# If SQLITE_ENABLE_FTS3 is defined, omit this file.16ifcapable !fts3 {17  finish_test18  return19}20 21# Construct a full-text search table containing keywords which are the22# ordinal numbers of the bit positions set for a sequence of integers,23# which are used for the rowid.  There are a total of 31 INSERT,24# UPDATE, and DELETE statements, so that we'll test both the25# segmentMerge() merge (over the first 16) and the termSelect() merge26# (over the level-1 segment and 15 level-0 segments).27db eval {28  CREATE VIRTUAL TABLE t1 USING fts3(content);29  INSERT INTO t1 (rowid, content) VALUES(1, 'one');30  INSERT INTO t1 (rowid, content) VALUES(2, 'two');31  INSERT INTO t1 (rowid, content) VALUES(3, 'one two');32  INSERT INTO t1 (rowid, content) VALUES(4, 'three');33  INSERT INTO t1 (rowid, content) VALUES(5, 'one three');34  INSERT INTO t1 (rowid, content) VALUES(6, 'two three');35  INSERT INTO t1 (rowid, content) VALUES(7, 'one two three');36  DELETE FROM t1 WHERE rowid = 4;37  INSERT INTO t1 (rowid, content) VALUES(8, 'four');38  UPDATE t1 SET content = 'update one three' WHERE rowid = 1;39  INSERT INTO t1 (rowid, content) VALUES(9, 'one four');40  INSERT INTO t1 (rowid, content) VALUES(10, 'two four');41  DELETE FROM t1 WHERE rowid = 7;42  INSERT INTO t1 (rowid, content) VALUES(11, 'one two four');43  INSERT INTO t1 (rowid, content) VALUES(12, 'three four');44  INSERT INTO t1 (rowid, content) VALUES(13, 'one three four');45  DELETE FROM t1 WHERE rowid = 10;46  INSERT INTO t1 (rowid, content) VALUES(14, 'two three four');47  INSERT INTO t1 (rowid, content) VALUES(15, 'one two three four');48  UPDATE t1 SET content = 'update two five' WHERE rowid = 8;49  INSERT INTO t1 (rowid, content) VALUES(16, 'five');50  DELETE FROM t1 WHERE rowid = 13;51  INSERT INTO t1 (rowid, content) VALUES(17, 'one five');52  INSERT INTO t1 (rowid, content) VALUES(18, 'two five');53  INSERT INTO t1 (rowid, content) VALUES(19, 'one two five');54  DELETE FROM t1 WHERE rowid = 16;55  INSERT INTO t1 (rowid, content) VALUES(20, 'three five');56  INSERT INTO t1 (rowid, content) VALUES(21, 'one three five');57  INSERT INTO t1 (rowid, content) VALUES(22, 'two three five');58  DELETE FROM t1 WHERE rowid = 19;59  UPDATE t1 SET content = 'update' WHERE rowid = 15;60}61 62do_test fts3af-1.1 {63  execsql {SELECT COUNT(*) FROM t1}64} {16}65 66do_test fts3af-2.0 {67  execsql {SELECT rowid FROM t1 WHERE content MATCH 'update'}68} {1 8 15}69 70do_test fts3af-2.1 {71  execsql {SELECT rowid FROM t1 WHERE content MATCH 'one'}72} {1 3 5 9 11 17 21}73 74do_test fts3af-2.2 {75  execsql {SELECT rowid FROM t1 WHERE content MATCH 'two'}76} {2 3 6 8 11 14 18 22}77 78do_test fts3af-2.3 {79  execsql {SELECT rowid FROM t1 WHERE content MATCH 'three'}80} {1 5 6 12 14 20 21 22}81 82do_test fts3af-2.4 {83  execsql {SELECT rowid FROM t1 WHERE content MATCH 'four'}84} {9 11 12 14}85 86do_test fts3af-2.5 {87  execsql {SELECT rowid FROM t1 WHERE content MATCH 'five'}88} {8 17 18 20 21 22}89 90finish_test91