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Diffstat (limited to 'test/fts1f.test')
| -rw-r--r-- | test/fts1f.test | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/test/fts1f.test b/test/fts1f.test new file mode 100644 index 0000000..19dea0a --- /dev/null +++ b/test/fts1f.test @@ -0,0 +1,90 @@ +# 2006 October 19 +# +# The author disclaims copyright to this source code. +# +#************************************************************************* +# This file implements regression tests for SQLite library. The +# focus of this script is testing updates in the FTS1 module. +# +# $Id: fts1f.test,v 1.2 2007/02/23 00:14:06 shess Exp $ +# + +set testdir [file dirname $argv0] +source $testdir/tester.tcl + +# If SQLITE_ENABLE_FTS1 is defined, omit this file. +ifcapable !fts1 { + finish_test + return +} + +# Construct a full-text search table containing keywords which are the +# ordinal numbers of the bit positions set for a sequence of integers, +# which are used for the rowid. There are a total of 31 INSERT, +# UPDATE, and DELETE statements, so that we'll test both the +# segmentMerge() merge (over the first 16) and the termSelect() merge +# (over the level-1 segment and 15 level-0 segments). +db eval { + CREATE VIRTUAL TABLE t1 USING fts1(content); + INSERT INTO t1 (rowid, content) VALUES(1, 'one'); + INSERT INTO t1 (rowid, content) VALUES(2, 'two'); + INSERT INTO t1 (rowid, content) VALUES(3, 'one two'); + INSERT INTO t1 (rowid, content) VALUES(4, 'three'); + INSERT INTO t1 (rowid, content) VALUES(5, 'one three'); + INSERT INTO t1 (rowid, content) VALUES(6, 'two three'); + INSERT INTO t1 (rowid, content) VALUES(7, 'one two three'); + DELETE FROM t1 WHERE rowid = 4; + INSERT INTO t1 (rowid, content) VALUES(8, 'four'); + UPDATE t1 SET content = 'update one three' WHERE rowid = 1; + INSERT INTO t1 (rowid, content) VALUES(9, 'one four'); + INSERT INTO t1 (rowid, content) VALUES(10, 'two four'); + DELETE FROM t1 WHERE rowid = 7; + INSERT INTO t1 (rowid, content) VALUES(11, 'one two four'); + INSERT INTO t1 (rowid, content) VALUES(12, 'three four'); + INSERT INTO t1 (rowid, content) VALUES(13, 'one three four'); + DELETE FROM t1 WHERE rowid = 10; + INSERT INTO t1 (rowid, content) VALUES(14, 'two three four'); + INSERT INTO t1 (rowid, content) VALUES(15, 'one two three four'); + UPDATE t1 SET content = 'update two five' WHERE rowid = 8; + INSERT INTO t1 (rowid, content) VALUES(16, 'five'); + DELETE FROM t1 WHERE rowid = 13; + INSERT INTO t1 (rowid, content) VALUES(17, 'one five'); + INSERT INTO t1 (rowid, content) VALUES(18, 'two five'); + INSERT INTO t1 (rowid, content) VALUES(19, 'one two five'); + DELETE FROM t1 WHERE rowid = 16; + INSERT INTO t1 (rowid, content) VALUES(20, 'three five'); + INSERT INTO t1 (rowid, content) VALUES(21, 'one three five'); + INSERT INTO t1 (rowid, content) VALUES(22, 'two three five'); + DELETE FROM t1 WHERE rowid = 19; + UPDATE t1 SET content = 'update' WHERE rowid = 15; +} + +do_test fts1f-1.1 { + execsql {SELECT COUNT(*) FROM t1} +} {16} + +do_test fts1f-2.0 { + execsql {SELECT rowid FROM t1 WHERE content MATCH 'update'} +} {1 8 15} + +do_test fts1f-2.1 { + execsql {SELECT rowid FROM t1 WHERE content MATCH 'one'} +} {1 3 5 9 11 17 21} + +do_test fts1f-2.2 { + execsql {SELECT rowid FROM t1 WHERE content MATCH 'two'} +} {2 3 6 8 11 14 18 22} + +do_test fts1f-2.3 { + execsql {SELECT rowid FROM t1 WHERE content MATCH 'three'} +} {1 5 6 12 14 20 21 22} + +do_test fts1f-2.4 { + execsql {SELECT rowid FROM t1 WHERE content MATCH 'four'} +} {9 11 12 14} + +do_test fts1f-2.5 { + execsql {SELECT rowid FROM t1 WHERE content MATCH 'five'} +} {8 17 18 20 21 22} + +finish_test |