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1 # 2007 March 9 | |
2 # | |
3 # The author disclaims copyright to this source code. | |
4 # | |
5 #************************************************************************* | |
6 # This file implements regression tests for SQLite library. These | |
7 # make sure that fts3 insertion buffering is fully transparent when | |
8 # using transactions. | |
9 # | |
10 # $Id: fts3ak.test,v 1.1 2007/08/20 17:38:42 shess Exp $ | |
11 # | |
12 | |
13 set testdir [file dirname $argv0] | |
14 source $testdir/tester.tcl | |
15 | |
16 # If SQLITE_ENABLE_FTS3 is defined, omit this file. | |
17 ifcapable !fts3 { | |
18 finish_test | |
19 return | |
20 } | |
21 | |
22 db eval { | |
23 CREATE VIRTUAL TABLE t1 USING fts3(content); | |
24 INSERT INTO t1 (rowid, content) VALUES(1, "hello world"); | |
25 INSERT INTO t1 (rowid, content) VALUES(2, "hello there"); | |
26 INSERT INTO t1 (rowid, content) VALUES(3, "cruel world"); | |
27 } | |
28 | |
29 # Test that possibly-buffered inserts went through after commit. | |
30 do_test fts3ak-1.1 { | |
31 execsql { | |
32 BEGIN TRANSACTION; | |
33 INSERT INTO t1 (rowid, content) VALUES(4, "false world"); | |
34 INSERT INTO t1 (rowid, content) VALUES(5, "false door"); | |
35 COMMIT TRANSACTION; | |
36 SELECT rowid FROM t1 WHERE t1 MATCH 'world'; | |
37 } | |
38 } {1 3 4} | |
39 | |
40 # Test that buffered inserts are seen by selects in the same | |
41 # transaction. | |
42 do_test fts3ak-1.2 { | |
43 execsql { | |
44 BEGIN TRANSACTION; | |
45 INSERT INTO t1 (rowid, content) VALUES(6, "another world"); | |
46 INSERT INTO t1 (rowid, content) VALUES(7, "another test"); | |
47 SELECT rowid FROM t1 WHERE t1 MATCH 'world'; | |
48 COMMIT TRANSACTION; | |
49 } | |
50 } {1 3 4 6} | |
51 | |
52 # Test that buffered inserts are seen within a transaction. This is | |
53 # really the same test as 1.2. | |
54 do_test fts3ak-1.3 { | |
55 execsql { | |
56 BEGIN TRANSACTION; | |
57 INSERT INTO t1 (rowid, content) VALUES(8, "second world"); | |
58 INSERT INTO t1 (rowid, content) VALUES(9, "second sight"); | |
59 SELECT rowid FROM t1 WHERE t1 MATCH 'world'; | |
60 ROLLBACK TRANSACTION; | |
61 } | |
62 } {1 3 4 6 8} | |
63 | |
64 # Double-check that the previous result doesn't persist past the | |
65 # rollback! | |
66 do_test fts3ak-1.4 { | |
67 execsql { | |
68 SELECT rowid FROM t1 WHERE t1 MATCH 'world'; | |
69 } | |
70 } {1 3 4 6} | |
71 | |
72 # Test it all together. | |
73 do_test fts3ak-1.5 { | |
74 execsql { | |
75 BEGIN TRANSACTION; | |
76 INSERT INTO t1 (rowid, content) VALUES(10, "second world"); | |
77 INSERT INTO t1 (rowid, content) VALUES(11, "second sight"); | |
78 ROLLBACK TRANSACTION; | |
79 SELECT rowid FROM t1 WHERE t1 MATCH 'world'; | |
80 } | |
81 } {1 3 4 6} | |
82 | |
83 # Test that the obvious case works. | |
84 do_test fts3ak-1.6 { | |
85 execsql { | |
86 BEGIN; | |
87 INSERT INTO t1 (rowid, content) VALUES(12, "third world"); | |
88 COMMIT; | |
89 SELECT rowid FROM t1 WHERE t1 MATCH 'third'; | |
90 } | |
91 } {12} | |
92 | |
93 # This is exactly the same as the previous test, except that older | |
94 # code loses the INSERT due to an SQLITE_SCHEMA error. | |
95 do_test fts3ak-1.7 { | |
96 execsql { | |
97 BEGIN; | |
98 INSERT INTO t1 (rowid, content) VALUES(13, "third dimension"); | |
99 CREATE TABLE x (c); | |
100 COMMIT; | |
101 SELECT rowid FROM t1 WHERE t1 MATCH 'dimension'; | |
102 } | |
103 } {13} | |
104 | |
105 finish_test | |
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