|
1 # 2007 June 20 |
|
2 # |
|
3 # The author disclaims copyright to this source code. In place of |
|
4 # a legal notice, here is a blessing: |
|
5 # |
|
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. |
|
9 # |
|
10 #************************************************************************* |
|
11 # This file implements regression tests for SQLite library. The |
|
12 # focus of this script is testing the FTS2 module. |
|
13 # |
|
14 # $Id: fts2o.test,v 1.4 2007/07/02 10:16:50 danielk1977 Exp $ |
|
15 # |
|
16 |
|
17 set testdir [file dirname $argv0] |
|
18 source $testdir/tester.tcl |
|
19 |
|
20 # If SQLITE_ENABLE_FTS2 is not defined, omit this file. |
|
21 ifcapable !fts2 { |
|
22 finish_test |
|
23 return |
|
24 } |
|
25 |
|
26 #--------------------------------------------------------------------- |
|
27 # These tests, fts2o-1.*, test that ticket #2429 is fixed. |
|
28 # |
|
29 db eval { |
|
30 CREATE VIRTUAL TABLE t1 USING fts2(a, b, c); |
|
31 INSERT INTO t1(a, b, c) VALUES('one three four', 'one four', 'one four two'); |
|
32 } |
|
33 do_test fts2o-1.1 { |
|
34 execsql { |
|
35 SELECT rowid, snippet(t1) FROM t1 WHERE c MATCH 'four'; |
|
36 } |
|
37 } {1 {one <b>four</b> two}} |
|
38 do_test fts2o-1.2 { |
|
39 execsql { |
|
40 SELECT rowid, snippet(t1) FROM t1 WHERE b MATCH 'four'; |
|
41 } |
|
42 } {1 {one <b>four</b>}} |
|
43 do_test fts2o-1.3 { |
|
44 execsql { |
|
45 SELECT rowid, snippet(t1) FROM t1 WHERE a MATCH 'four'; |
|
46 } |
|
47 } {1 {one three <b>four</b>}} |
|
48 |
|
49 #--------------------------------------------------------------------- |
|
50 # Test that it is possible to rename an fts2 table. |
|
51 # |
|
52 do_test fts2o-2.1 { |
|
53 execsql { SELECT tbl_name FROM sqlite_master WHERE type = 'table'} |
|
54 } {t1 t1_content t1_segments t1_segdir} |
|
55 do_test fts2o-2.2 { |
|
56 execsql { ALTER TABLE t1 RENAME to fts_t1; } |
|
57 } {} |
|
58 do_test fts2o-2.3 { |
|
59 execsql { SELECT rowid, snippet(fts_t1) FROM fts_t1 WHERE a MATCH 'four'; } |
|
60 } {1 {one three <b>four</b>}} |
|
61 do_test fts2o-2.4 { |
|
62 execsql { SELECT tbl_name FROM sqlite_master WHERE type = 'table'} |
|
63 } {fts_t1 fts_t1_content fts_t1_segments fts_t1_segdir} |
|
64 |
|
65 # See what happens when renaming the fts2 table fails. |
|
66 # |
|
67 do_test fts2o-2.5 { |
|
68 catchsql { |
|
69 CREATE TABLE t1_segdir(a, b, c); |
|
70 ALTER TABLE fts_t1 RENAME to t1; |
|
71 } |
|
72 } {1 {SQL logic error or missing database}} |
|
73 do_test fts2o-2.6 { |
|
74 execsql { SELECT rowid, snippet(fts_t1) FROM fts_t1 WHERE a MATCH 'four'; } |
|
75 } {1 {one three <b>four</b>}} |
|
76 do_test fts2o-2.7 { |
|
77 execsql { SELECT tbl_name FROM sqlite_master WHERE type = 'table'} |
|
78 } {fts_t1 fts_t1_content fts_t1_segments fts_t1_segdir t1_segdir} |
|
79 |
|
80 # See what happens when renaming the fts2 table fails inside a transaction. |
|
81 # |
|
82 do_test fts2o-2.8 { |
|
83 execsql { |
|
84 BEGIN; |
|
85 INSERT INTO fts_t1(a, b, c) VALUES('one two three', 'one four', 'one two'); |
|
86 } |
|
87 } {} |
|
88 do_test fts2o-2.9 { |
|
89 catchsql { |
|
90 ALTER TABLE fts_t1 RENAME to t1; |
|
91 } |
|
92 } {1 {SQL logic error or missing database}} |
|
93 do_test fts2o-2.10 { |
|
94 execsql { SELECT rowid, snippet(fts_t1) FROM fts_t1 WHERE a MATCH 'four'; } |
|
95 } {1 {one three <b>four</b>}} |
|
96 do_test fts2o-2.11 { |
|
97 execsql { SELECT tbl_name FROM sqlite_master WHERE type = 'table'} |
|
98 } {fts_t1 fts_t1_content fts_t1_segments fts_t1_segdir t1_segdir} |
|
99 do_test fts2o-2.12 { |
|
100 execsql COMMIT |
|
101 execsql {SELECT a FROM fts_t1} |
|
102 } {{one three four} {one two three}} |
|
103 do_test fts2o-2.12 { |
|
104 execsql { SELECT a, b, c FROM fts_t1 WHERE c MATCH 'four'; } |
|
105 } {{one three four} {one four} {one four two}} |
|
106 |
|
107 #------------------------------------------------------------------- |
|
108 # Close, delete and reopen the database. The following test should |
|
109 # be run on an initially empty db. |
|
110 # |
|
111 db close |
|
112 file delete -force test.db test.db-journal |
|
113 sqlite3 db test.db |
|
114 |
|
115 do_test fts2o-3.1 { |
|
116 execsql { |
|
117 CREATE VIRTUAL TABLE t1 USING fts2(a, b, c); |
|
118 INSERT INTO t1(a, b, c) VALUES('one three four', 'one four', 'one two'); |
|
119 SELECT a, b, c FROM t1 WHERE c MATCH 'two'; |
|
120 } |
|
121 } {{one three four} {one four} {one two}} |
|
122 |
|
123 # This test was crashing at one point. |
|
124 # |
|
125 do_test fts2o-3.2 { |
|
126 execsql { |
|
127 SELECT a, b, c FROM t1 WHERE c MATCH 'two'; |
|
128 CREATE TABLE t3(a, b, c); |
|
129 SELECT a, b, c FROM t1 WHERE c MATCH 'two'; |
|
130 } |
|
131 } {{one three four} {one four} {one two} {one three four} {one four} {one two}} |
|
132 |
|
133 #--------------------------------------------------------------------- |
|
134 # Test that it is possible to rename an fts2 table in an attached |
|
135 # database. |
|
136 # |
|
137 file delete -force test2.db test2.db-journal |
|
138 |
|
139 do_test fts2o-3.1 { |
|
140 execsql { |
|
141 ATTACH 'test2.db' AS aux; |
|
142 CREATE VIRTUAL TABLE aux.t1 USING fts2(a, b, c); |
|
143 INSERT INTO aux.t1(a, b, c) VALUES( |
|
144 'neung song sahm', 'neung see', 'neung see song' |
|
145 ); |
|
146 } |
|
147 } {} |
|
148 |
|
149 do_test fts2o-3.2 { |
|
150 execsql { SELECT a, b, c FROM aux.t1 WHERE a MATCH 'song'; } |
|
151 } {{neung song sahm} {neung see} {neung see song}} |
|
152 |
|
153 do_test fts2o-3.3 { |
|
154 execsql { SELECT a, b, c FROM t1 WHERE c MATCH 'two'; } |
|
155 } {{one three four} {one four} {one two}} |
|
156 |
|
157 do_test fts2o-3.4 { |
|
158 execsql { ALTER TABLE aux.t1 RENAME TO t2 } |
|
159 } {} |
|
160 |
|
161 do_test fts2o-3.2 { |
|
162 execsql { SELECT a, b, c FROM t2 WHERE a MATCH 'song'; } |
|
163 } {{neung song sahm} {neung see} {neung see song}} |
|
164 |
|
165 do_test fts2o-3.3 { |
|
166 execsql { SELECT a, b, c FROM t1 WHERE c MATCH 'two'; } |
|
167 } {{one three four} {one four} {one two}} |
|
168 |
|
169 finish_test |