3 # The author disclaims copyright to this source code. In place of
4 # a legal notice, here is a blessing:
6 # May you do good and not evil.
7 # May you find forgiveness for yourself and forgive others.
8 # May you share freely, never taking more than you give.
10 #***********************************************************************
12 # This file contains tests of fts3 queries that have been useful during
13 # the development process as well as some that have been useful in tracking
14 # down bugs. They are not focused on any particular functionality.
17 set testdir [file dirname $argv0]
18 source $testdir/tester.tcl
20 # If this build does not include FTS3, skip the tests in this file.
22 ifcapable !fts3 { finish_test ; return }
23 source $testdir/malloc_common.tcl
24 source $testdir/fts3_common.tcl
27 set testprefix fts3query
29 do_test fts3query-1.1 {
31 CREATE VIRTUAL TABLE t1 USING fts3(x);
33 INSERT INTO t1 VALUES('The source code for SQLite is in the public');
37 do_select_test fts3query-1.2 {
39 } {{The source code for SQLite is in the public}}
40 do_select_test fts3query-1.3 {
41 SELECT * FROM t1 WHERE t1 MATCH 'sqlite'
42 } {{The source code for SQLite is in the public}}
44 do_test fts3query-1.4 { execsql {COMMIT} } {}
46 do_select_test fts3query-1.5 {
48 } {{The source code for SQLite is in the public}}
49 do_select_test fts3query-1.6 {
50 SELECT * FROM t1 WHERE t1 MATCH 'sqlite'
51 } {{The source code for SQLite is in the public}}
54 set sqlite_fts3_enable_parentheses 1
55 do_test fts3query-2.1 {
57 CREATE VIRTUAL TABLE zoink USING fts3;
58 INSERT INTO zoink VALUES('The apple falls far from the tree');
61 do_test fts3query-2.2 {
63 SELECT docid FROM zoink WHERE zoink MATCH '(apple oranges) AND apple'
66 do_test fts3query-2.3 {
68 SELECT docid FROM zoink WHERE zoink MATCH 'apple AND (oranges apple)'
71 set sqlite_fts3_enable_parentheses 0
73 do_test fts3query-3.1 {
75 CREATE VIRTUAL TABLE foobar using FTS3(description, tokenize porter);
76 INSERT INTO foobar (description) values ('
77 Filed under: Emerging Technologies, EV/Plug-in, Hybrid, Chevrolet, GM,
78 ZENN 2011 Chevy Volt - Click above for high-res image gallery There are
79 16 days left in the month of December. Besides being time for most
80 Americans to kick their Christmas shopping sessions into high gear and
81 start planning their resolutions for 2010, it also means that there''s
82 precious little time for EEStor to "deliver functional technology" to
83 Zenn Motors as promised. Still, the promises held out by the secretive
84 company are too great for us to forget about entirely. We''d love for
85 EEStor''s claims to be independently verified and proven accurate, as
86 would just about anyone else looking to break free of petroleum in fav
91 do_test fts3query-3.2 {
92 execsql { SELECT docid FROM foobar WHERE description MATCH '"high sp d"' }
96 set scan(littleEndian) i*
97 set scan(bigEndian) I*
98 binary scan $blob $scan($::tcl_platform(byteOrder)) r
103 do_test fts3query-3.3 {
104 execsql { SELECT mit(matchinfo(foobar)) FROM foobar WHERE foobar MATCH 'the' }
107 # The following tests check that ticket 775b39dd3c has been fixed.
109 do_test fts3query-4.1 {
111 DROP TABLE IF EXISTS t1;
112 CREATE TABLE t1(number INTEGER PRIMARY KEY, date);
113 CREATE INDEX i1 ON t1(date);
114 CREATE VIRTUAL TABLE ft USING fts3(title);
115 CREATE TABLE bt(title);
118 do_eqp_test fts3query-4.2 {
119 SELECT t1.number FROM t1, ft WHERE t1.number=ft.rowid ORDER BY t1.date
122 |--SCAN t1 USING COVERING INDEX i1
123 `--SCAN ft VIRTUAL TABLE INDEX 1:
125 do_eqp_test fts3query-4.3 {
126 SELECT t1.number FROM ft, t1 WHERE t1.number=ft.rowid ORDER BY t1.date
129 |--SCAN t1 USING COVERING INDEX i1
130 `--SCAN ft VIRTUAL TABLE INDEX 1:
132 do_eqp_test fts3query-4.4 {
133 SELECT t1.number FROM t1, bt WHERE t1.number=bt.rowid ORDER BY t1.date
136 |--SCAN t1 USING COVERING INDEX i1
137 `--SEARCH bt USING INTEGER PRIMARY KEY (rowid=?)
139 do_eqp_test fts3query-4.5 {
140 SELECT t1.number FROM bt, t1 WHERE t1.number=bt.rowid ORDER BY t1.date
143 |--SCAN t1 USING COVERING INDEX i1
144 `--SEARCH bt USING INTEGER PRIMARY KEY (rowid=?)
148 # Test that calling matchinfo() with the wrong number of arguments, or with
149 # an invalid argument returns an error.
151 do_execsql_test 5.1 {
152 CREATE VIRTUAL TABLE t2 USING FTS4;
153 INSERT INTO t2 VALUES('it was the first time in history');
155 do_select_tests 5.2 -errorformat {
156 wrong number of arguments to function %s()
158 1 "SELECT matchinfo() FROM t2 WHERE t2 MATCH 'history'" matchinfo
159 3 "SELECT snippet(t2, 1, 2, 3, 4, 5, 6) FROM t2 WHERE t2 MATCH 'history'"
162 do_select_tests 5.3 -errorformat {
163 illegal first argument to %s
165 1 "SELECT matchinfo(content) FROM t2 WHERE t2 MATCH 'history'" matchinfo
166 2 "SELECT offsets(content) FROM t2 WHERE t2 MATCH 'history'" offsets
167 3 "SELECT snippet(content) FROM t2 WHERE t2 MATCH 'history'" snippet
168 4 "SELECT optimize(content) FROM t2 WHERE t2 MATCH 'history'" optimize
170 sqlite3_db_config db DEFENSIVE 0
171 do_execsql_test 5.4.0 { UPDATE t2_content SET c0content = X'1234' }
172 do_select_tests 5.4 -errorformat {
173 illegal first argument to %s
175 1 "SELECT matchinfo(content) FROM t2 WHERE t2 MATCH 'history'" matchinfo
176 2 "SELECT offsets(content) FROM t2 WHERE t2 MATCH 'history'" offsets
177 3 "SELECT snippet(content) FROM t2 WHERE t2 MATCH 'history'" snippet
178 4 "SELECT optimize(content) FROM t2 WHERE t2 MATCH 'history'" optimize
180 do_catchsql_test 5.5.1 {
181 SELECT matchinfo(t2, 'abcd') FROM t2 WHERE t2 MATCH 'history'
182 } {1 {unrecognized matchinfo request: d}}
184 do_execsql_test 5.5 { DROP TABLE t2 }
187 # Test the snippet() function with 1 to 6 arguments.
189 do_execsql_test 6.1 {
190 CREATE VIRTUAL TABLE t3 USING FTS4(a, b);
191 INSERT INTO t3 VALUES('no gestures', 'another intriguing discovery by observing the hand gestures (called beats) people make while speaking. Research has shown that such gestures do more than add visual emphasis to our words (many people gesture while they''re on the telephone, for example); it seems they actually help our brains find words');
193 do_select_tests 6.2 {
194 1 "SELECT snippet(t3) FROM t3 WHERE t3 MATCH 'gestures'"
195 {{<b>...</b>hand <b>gestures</b> (called beats) people make while speaking. Research has shown that such <b>gestures</b> do<b>...</b>}}
197 2 "SELECT snippet(t3, 'XXX') FROM t3 WHERE t3 MATCH 'gestures'"
198 {{<b>...</b>hand XXXgestures</b> (called beats) people make while speaking. Research has shown that such XXXgestures</b> do<b>...</b>}}
200 3 "SELECT snippet(t3, 'XXX', 'YYY') FROM t3 WHERE t3 MATCH 'gestures'"
201 {{<b>...</b>hand XXXgesturesYYY (called beats) people make while speaking. Research has shown that such XXXgesturesYYY do<b>...</b>}}
203 4 "SELECT snippet(t3, 'XXX', 'YYY', 'ZZZ') FROM t3 WHERE t3 MATCH 'gestures'"
204 {{ZZZhand XXXgesturesYYY (called beats) people make while speaking. Research has shown that such XXXgesturesYYY doZZZ}}
206 5 "SELECT snippet(t3, 'XXX', 'YYY', 'ZZZ', 1) FROM t3 WHERE t3 MATCH 'gestures'"
207 {{ZZZhand XXXgesturesYYY (called beats) people make while speaking. Research has shown that such XXXgesturesYYY doZZZ}}
209 6 "SELECT snippet(t3, 'XXX', 'YYY', 'ZZZ', 0) FROM t3 WHERE t3 MATCH 'gestures'"
210 {{no XXXgesturesYYY}}
212 7 "SELECT snippet(t3, 'XXX', 'YYY', 'ZZZ', 1, 5) FROM t3 WHERE t3 MATCH 'gestures'"
213 {{ZZZthe hand XXXgesturesYYY (called beatsZZZ}}
216 # Test some range queries on the rowid field.
218 do_execsql_test 7.1 {
219 CREATE VIRTUAL TABLE ft4 USING fts4(x);
223 set SMALLINT -9223372036854775808
224 set LARGEINT 9223372036854775807
227 foreach {iFirst nEntry} [subst {
230 [expr $LARGEINT - 99] 100
232 for {set i 0} {$i < $nEntry} {incr i} {
233 set iRowid [expr $i + $iFirst]
235 INSERT INTO ft4(rowid, x) VALUES($iRowid, 'x y z');
236 INSERT INTO t4(rowid, x) VALUES($iRowid, 'x y z');
243 foreach {tn iFirst iLast} [subst {
245 2 $SMALLINT [expr $SMALLINT+5]
246 3 $SMALLINT [expr $SMALLINT+50]
247 4 [expr $LARGEINT-5] $LARGEINT
248 5 $LARGEINT $LARGEINT
249 6 $SMALLINT $LARGEINT
250 7 $SMALLINT $SMALLINT
251 8 $LARGEINT $SMALLINT
254 SELECT rowid FROM t4 WHERE rowid BETWEEN $iFirst AND $iLast
257 do_execsql_test 7.2.$tn.1.[llength $res] {
258 SELECT rowid FROM ft4 WHERE rowid BETWEEN $iFirst AND $iLast
261 SELECT rowid FROM t4 WHERE rowid BETWEEN $iFirst AND $iLast
264 do_execsql_test 7.2.$tn.2.[llength $res] {
265 SELECT rowid FROM ft4 WHERE rowid BETWEEN $iFirst AND $iLast
270 foreach ii [db eval {SELECT rowid FROM t4}] {
271 set res1 [db eval {SELECT rowid FROM t4 WHERE rowid > $ii}]
272 set res2 [db eval {SELECT rowid FROM t4 WHERE rowid < $ii}]
273 set res1s [db eval {SELECT rowid FROM t4 WHERE rowid > $ii ORDER BY +rowid DESC}]
274 set res2s [db eval {SELECT rowid FROM t4 WHERE rowid < $ii ORDER BY +rowid DESC}]
276 do_execsql_test 7.3.$ii.1 {
277 SELECT rowid FROM ft4 WHERE rowid > $ii
280 do_execsql_test 7.3.$ii.2 {
281 SELECT rowid FROM ft4 WHERE rowid < $ii
284 do_execsql_test 7.3.$ii.3 {
285 SELECT rowid FROM ft4 WHERE rowid > $ii ORDER BY rowid DESC
288 do_execsql_test 7.3.$ii.4 {
289 SELECT rowid FROM ft4 WHERE rowid < $ii ORDER BY rowid DESC