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1 # 2014 August 30 | |
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 # | |
12 # This file contains tests for the RBU module. More specifically, it | |
13 # contains tests to ensure that RBU works with FTS tables. | |
14 # | |
15 | |
16 if {![info exists testdir]} { | |
17 set testdir [file join [file dirname [info script]] .. .. test] | |
18 } | |
19 source $testdir/tester.tcl | |
20 set ::testprefix rbufts | |
21 | |
22 ifcapable !fts3 { | |
23 finish_test | |
24 return | |
25 } | |
26 | |
27 proc step_rbu {target rbu} { | |
28 while 1 { | |
29 sqlite3rbu rbu $target $rbu | |
30 set rc [rbu step] | |
31 rbu close | |
32 if {$rc != "SQLITE_OK"} break | |
33 } | |
34 set rc | |
35 } | |
36 | |
37 proc apply_rbu_update {target sql} { | |
38 forcedelete rbu.db | |
39 sqlite3 dbrbu rbu.db | |
40 execsql $sql dbrbu | |
41 dbrbu close | |
42 | |
43 step_rbu $target rbu.db | |
44 } | |
45 | |
46 do_execsql_test 1.1.0 { | |
47 CREATE TABLE t1(i INTEGER PRIMARY KEY, a, b); | |
48 CREATE VIRTUAL TABLE xx USING fts4(content=t1, a, b); | |
49 INSERT INTO t1(rowid, a, b) VALUES(10, 'a b c', 'c b a'); | |
50 INSERT INTO t1(rowid, a, b) VALUES(20, 'a b c', 'd e f'); | |
51 INSERT INTO t1(rowid, a, b) VALUES(30, 'd e f', 'a b c'); | |
52 INSERT INTO t1(rowid, a, b) VALUES(40, 'd e f', 'd e f'); | |
53 } | |
54 | |
55 do_execsql_test 1.1.1 { | |
56 INSERT INTO xx(xx) VALUES('rebuild'); | |
57 INSERT INTO xx(xx) VALUES('integrity-check'); | |
58 } | |
59 | |
60 do_test 1.1.2 { | |
61 apply_rbu_update test.db { | |
62 CREATE TABLE data_t1(i, a, b, rbu_control); | |
63 INSERT INTO data_t1 VALUES(20, NULL, NULL, 1); -- delete | |
64 INSERT INTO data_t1 VALUES(30, 'x y z', NULL, '.x.'); -- update | |
65 INSERT INTO data_t1 VALUES(50, '1 2 3', 'x y z', 0); -- insert | |
66 | |
67 CREATE VIEW data0_xx AS | |
68 SELECT i AS rbu_rowid, a, b, | |
69 CASE WHEN rbu_control IN (0, 1) | |
70 THEN rbu_control ELSE substr(rbu_control, 2) END AS rbu_control | |
71 FROM data_t1; | |
72 } | |
73 } {SQLITE_DONE} | |
74 | |
75 do_execsql_test 1.1.3 { | |
76 INSERT INTO xx(xx) VALUES('integrity-check'); | |
77 } | |
78 | |
79 reset_db | |
80 do_execsql_test 1.2.1 { | |
81 CREATE TABLE ccc(addr, text); | |
82 CREATE VIRTUAL TABLE ccc_fts USING fts4(addr, text, content=ccc); | |
83 INSERT INTO ccc VALUES('a b c', 'd e f'); | |
84 INSERT INTO ccc VALUES('a b c', 'd e f'); | |
85 INSERT INTO ccc_fts(ccc_fts) VALUES('rebuild'); | |
86 INSERT INTO ccc_fts(ccc_fts) VALUES('integrity-check'); | |
87 } | |
88 | |
89 do_test 1.2.2 { | |
90 apply_rbu_update test.db { | |
91 CREATE TABLE data_ccc(addr, text, rbu_rowid, rbu_control); | |
92 CREATE VIEW data0_ccc_fts AS SELECT * FROM data_ccc; | |
93 INSERT INTO data_ccc VALUES(NULL, NULL, 1, 1); | |
94 INSERT INTO data_ccc VALUES('x y z', NULL, 2, 'x.'); | |
95 INSERT INTO data_ccc VALUES('y y y', '1 1 1', 3, 0); | |
96 } | |
97 } {SQLITE_DONE} | |
98 | |
99 do_execsql_test 1.2.3 { | |
100 INSERT INTO ccc_fts(ccc_fts) VALUES('integrity-check'); | |
101 } | |
102 do_execsql_test 1.2.4 { | |
103 SELECT rowid, * FROM ccc_fts; | |
104 } {2 {x y z} {d e f} 3 {y y y} {1 1 1}} | |
105 | |
106 #------------------------------------------------------------------------- | |
107 # Test the outcome of attempting to delete or update a row within a | |
108 # contentless FTS table using RBU. An error. | |
109 # | |
110 reset_db | |
111 do_execsql_test 3.1 { | |
112 CREATE VIRTUAL TABLE ft USING fts4(x, content=); | |
113 INSERT INTO ft(rowid, x) VALUES(1, '1 2 3'); | |
114 INSERT INTO ft(rowid, x) VALUES(2, '4 5 6'); | |
115 } | |
116 | |
117 do_test 3.2 { | |
118 list [catch { apply_rbu_update test.db { | |
119 CREATE TABLE data_ft(x, rbu_rowid, rbu_control); | |
120 INSERT INTO data_ft VALUES(NULL, 2, 1); | |
121 } } msg] $msg] | |
122 } {1 {SQLITE_ERROR - SQL logic error or missing database]}} | |
123 | |
124 do_test 3.3 { | |
125 list [catch { apply_rbu_update test.db { | |
126 CREATE TABLE data_ft(x, rbu_rowid, rbu_control); | |
127 INSERT INTO data_ft VALUES('7 8 9', 1, 'x'); | |
128 } } msg] $msg] | |
129 } {1 {SQLITE_ERROR - SQL logic error or missing database]}} | |
130 | |
131 | |
132 | |
133 finish_test | |
134 | |
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