Annotation of embedaddon/sqlite3/test/fts3ao.test, revision 1.1.1.1
1.1 misho 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 FTS3 module.
13: #
14: # $Id: fts3ao.test,v 1.1 2007/08/20 17:38:42 shess Exp $
15: #
16:
17: set testdir [file dirname $argv0]
18: source $testdir/tester.tcl
19:
20: # If SQLITE_ENABLE_FTS3 is not defined, omit this file.
21: ifcapable !fts3 {
22: finish_test
23: return
24: }
25:
26: set ::testprefix fts3ao
27:
28: #---------------------------------------------------------------------
29: # These tests, fts3ao-1.*, test that ticket #2429 is fixed.
30: #
31: db eval {
32: CREATE VIRTUAL TABLE t1 USING fts3(a, b, c);
33: INSERT INTO t1(a, b, c) VALUES('one three four', 'one four', 'one four two');
34: }
35: do_test fts3ao-1.1 {
36: execsql {
37: SELECT rowid, snippet(t1) FROM t1 WHERE c MATCH 'four';
38: }
39: } {1 {one <b>four</b> two}}
40: do_test fts3ao-1.2 {
41: execsql {
42: SELECT rowid, snippet(t1) FROM t1 WHERE b MATCH 'four';
43: }
44: } {1 {one <b>four</b>}}
45: do_test fts3ao-1.3 {
46: execsql {
47: SELECT rowid, snippet(t1) FROM t1 WHERE a MATCH 'four';
48: }
49: } {1 {one three <b>four</b>}}
50:
51: #---------------------------------------------------------------------
52: # Test that it is possible to rename an fts3 table.
53: #
54: do_test fts3ao-2.1 {
55: execsql { SELECT tbl_name FROM sqlite_master WHERE type = 'table'}
56: } {t1 t1_content t1_segments t1_segdir}
57: do_test fts3ao-2.2 {
58: execsql { ALTER TABLE t1 RENAME to fts_t1; }
59: } {}
60: do_test fts3ao-2.3 {
61: execsql { SELECT rowid, snippet(fts_t1) FROM fts_t1 WHERE a MATCH 'four'; }
62: } {1 {one three <b>four</b>}}
63: do_test fts3ao-2.4 {
64: execsql { SELECT tbl_name FROM sqlite_master WHERE type = 'table'}
65: } {fts_t1 fts_t1_content fts_t1_segments fts_t1_segdir}
66:
67: # See what happens when renaming the fts3 table fails.
68: #
69: do_test fts3ao-2.5 {
70: catchsql {
71: CREATE TABLE t1_segdir(a, b, c);
72: ALTER TABLE fts_t1 RENAME to t1;
73: }
74: } {1 {SQL logic error or missing database}}
75: do_test fts3ao-2.6 {
76: execsql { SELECT rowid, snippet(fts_t1) FROM fts_t1 WHERE a MATCH 'four'; }
77: } {1 {one three <b>four</b>}}
78: do_test fts3ao-2.7 {
79: execsql { SELECT tbl_name FROM sqlite_master WHERE type = 'table'}
80: } {fts_t1 fts_t1_content fts_t1_segments fts_t1_segdir t1_segdir}
81:
82: # See what happens when renaming the fts3 table fails inside a transaction.
83: #
84: do_test fts3ao-2.8 {
85: execsql {
86: BEGIN;
87: INSERT INTO fts_t1(a, b, c) VALUES('one two three', 'one four', 'one two');
88: }
89: } {}
90: do_test fts3ao-2.9 {
91: catchsql {
92: ALTER TABLE fts_t1 RENAME to t1;
93: }
94: } {1 {SQL logic error or missing database}}
95: do_test fts3ao-2.10 {
96: execsql { SELECT rowid, snippet(fts_t1) FROM fts_t1 WHERE a MATCH 'four'; }
97: } {1 {one three <b>four</b>}}
98: do_test fts3ao-2.11 {
99: execsql { SELECT tbl_name FROM sqlite_master WHERE type = 'table'}
100: } {fts_t1 fts_t1_content fts_t1_segments fts_t1_segdir t1_segdir}
101: do_test fts3ao-2.12 {
102: execsql COMMIT
103: execsql {SELECT a FROM fts_t1}
104: } {{one three four} {one two three}}
105: do_test fts3ao-2.12 {
106: execsql { SELECT a, b, c FROM fts_t1 WHERE c MATCH 'four'; }
107: } {{one three four} {one four} {one four two}}
108:
109: #-------------------------------------------------------------------
110: # Close, delete and reopen the database. The following test should
111: # be run on an initially empty db.
112: #
113: db close
114: forcedelete test.db test.db-journal
115: sqlite3 db test.db
116:
117: do_test fts3ao-3.1 {
118: execsql {
119: CREATE VIRTUAL TABLE t1 USING fts3(a, b, c);
120: INSERT INTO t1(a, b, c) VALUES('one three four', 'one four', 'one two');
121: SELECT a, b, c FROM t1 WHERE c MATCH 'two';
122: }
123: } {{one three four} {one four} {one two}}
124:
125: # This test was crashing at one point.
126: #
127: do_test fts3ao-3.2 {
128: execsql {
129: SELECT a, b, c FROM t1 WHERE c MATCH 'two';
130: CREATE TABLE t3(a, b, c);
131: SELECT a, b, c FROM t1 WHERE c MATCH 'two';
132: }
133: } {{one three four} {one four} {one two} {one three four} {one four} {one two}}
134:
135: #---------------------------------------------------------------------
136: # Test that it is possible to rename an fts3 table in an attached
137: # database.
138: #
139: forcedelete test2.db test2.db-journal
140:
141: do_test fts3ao-3.1 {
142: execsql {
143: ATTACH 'test2.db' AS aux;
144: CREATE VIRTUAL TABLE aux.t1 USING fts3(a, b, c);
145: INSERT INTO aux.t1(a, b, c) VALUES(
146: 'neung song sahm', 'neung see', 'neung see song'
147: );
148: }
149: } {}
150:
151: do_test fts3ao-3.2 {
152: execsql { SELECT a, b, c FROM aux.t1 WHERE a MATCH 'song'; }
153: } {{neung song sahm} {neung see} {neung see song}}
154:
155: do_test fts3ao-3.3 {
156: execsql { SELECT a, b, c FROM t1 WHERE c MATCH 'two'; }
157: } {{one three four} {one four} {one two}}
158:
159: do_test fts3ao-3.4 {
160: execsql { ALTER TABLE aux.t1 RENAME TO t2 }
161: } {}
162:
163: do_test fts3ao-3.2 {
164: execsql { SELECT a, b, c FROM t2 WHERE a MATCH 'song'; }
165: } {{neung song sahm} {neung see} {neung see song}}
166:
167: do_test fts3ao-3.3 {
168: execsql { SELECT a, b, c FROM t1 WHERE c MATCH 'two'; }
169: } {{one three four} {one four} {one two}}
170:
171: #---------------------------------------------------------------------
172: # Test that it is possible to rename an fts3 table within a
173: # transaction.
174: #
175: do_test fts3ao-4.1 {
176: execsql {
177: CREATE VIRTUAL TABLE t4 USING fts3;
178: INSERT INTO t4 VALUES('the quick brown fox');
179: }
180: } {}
181: do_test fts3ao-4.2 {
182: execsql {
183: BEGIN;
184: INSERT INTO t4 VALUES('jumped over the');
185: }
186: } {}
187: do_test fts3ao-4.3 { execsql { ALTER TABLE t4 RENAME TO t5; } } {}
188: do_test fts3ao-4.4 { execsql { INSERT INTO t5 VALUES('lazy dog'); } } {}
189: do_test fts3ao-4.5 { execsql COMMIT } {}
190: do_test fts3ao-4.6 {
191: execsql { SELECT * FROM t5 }
192: } {{the quick brown fox} {jumped over the} {lazy dog}}
193: do_test fts3ao-4.7 {
194: execsql {
195: BEGIN;
196: INSERT INTO t5 VALUES('Down came a jumbuck to drink at that billabong');
197: ALTER TABLE t5 RENAME TO t6;
198: INSERT INTO t6 VALUES('Down came the troopers, one, two, three');
199: ROLLBACK;
200: SELECT * FROM t5;
201: }
202: } {{the quick brown fox} {jumped over the} {lazy dog}}
203: do_execsql_test fts3ao-4.8 {
204: SELECT snippet(t5, '[', ']') FROM t5 WHERE t5 MATCH 'the'
205: } {{[the] quick brown fox} {jumped over [the]}}
206:
207: # Test that it is possible to rename an FTS4 table. Renaming an FTS4 table
208: # involves renaming the extra %_docsize and %_stat tables.
209: #
210: do_execsql_test 5.1 {
211: CREATE VIRTUAL TABLE t7 USING FTS4;
212: INSERT INTO t7 VALUES('coined by a German clinician');
213: SELECT count(*) FROM sqlite_master WHERE name LIKE 't7%';
214: SELECT count(*) FROM sqlite_master WHERE name LIKE 't8%';
215: } {6 0}
216: do_execsql_test 5.2 {
217: ALTER TABLE t7 RENAME TO t8;
218: SELECT count(*) FROM sqlite_master WHERE name LIKE 't7%';
219: SELECT count(*) FROM sqlite_master WHERE name LIKE 't8%';
220: } {0 6}
221:
222: finish_test
223:
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