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Issue 2363173002: [sqlite] Remove obsolete reference version 3.8.7.4. (Closed)
Patch Set: Created 4 years, 3 months ago
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1 # 2007 January 17
2 #
3 # The author disclaims copyright to this source code.
4 #
5 #*************************************************************************
6 # This file implements regression tests for SQLite fts3 library. The
7 # focus here is testing handling of UPDATE when using UTF-16-encoded
8 # databases.
9 #
10 # $Id: fts3ai.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 ifcapable !utf16 {
23 finish_test
24 return
25 }
26
27 # Return the UTF-16 representation of the supplied UTF-8 string $str.
28 # If $nt is true, append two 0x00 bytes as a nul terminator.
29 # NOTE(shess) Copied from capi3.test.
30 proc utf16 {str {nt 1}} {
31 set r [encoding convertto unicode $str]
32 if {$nt} {
33 append r "\x00\x00"
34 }
35 return $r
36 }
37
38 db eval {
39 PRAGMA encoding = "UTF-16le";
40 CREATE VIRTUAL TABLE t1 USING fts3(content);
41 }
42
43 do_test fts3ai-1.0 {
44 execsql {PRAGMA encoding}
45 } {UTF-16le}
46
47 do_test fts3ai-1.1 {
48 execsql {INSERT INTO t1 (rowid, content) VALUES(1, 'one')}
49 execsql {SELECT content FROM t1 WHERE rowid = 1}
50 } {one}
51
52 do_test fts3ai-1.2 {
53 set sql "INSERT INTO t1 (rowid, content) VALUES(2, 'two')"
54 set STMT [sqlite3_prepare $DB $sql -1 TAIL]
55 sqlite3_step $STMT
56 sqlite3_finalize $STMT
57 execsql {SELECT content FROM t1 WHERE rowid = 2}
58 } {two}
59
60 do_test fts3ai-1.3 {
61 set sql "INSERT INTO t1 (rowid, content) VALUES(3, 'three')"
62 set STMT [sqlite3_prepare $DB $sql -1 TAIL]
63 sqlite3_step $STMT
64 sqlite3_finalize $STMT
65 set sql "UPDATE t1 SET content = 'trois' WHERE rowid = 3"
66 set STMT [sqlite3_prepare $DB $sql -1 TAIL]
67 sqlite3_step $STMT
68 sqlite3_finalize $STMT
69 execsql {SELECT content FROM t1 WHERE rowid = 3}
70 } {trois}
71
72 do_test fts3ai-1.4 {
73 set sql16 [utf16 {INSERT INTO t1 (rowid, content) VALUES(4, 'four')}]
74 set STMT [sqlite3_prepare16 $DB $sql16 -1 TAIL]
75 sqlite3_step $STMT
76 sqlite3_finalize $STMT
77 execsql {SELECT content FROM t1 WHERE rowid = 4}
78 } {four}
79
80 do_test fts3ai-1.5 {
81 set sql16 [utf16 {INSERT INTO t1 (rowid, content) VALUES(5, 'five')}]
82 set STMT [sqlite3_prepare16 $DB $sql16 -1 TAIL]
83 sqlite3_step $STMT
84 sqlite3_finalize $STMT
85 set sql "UPDATE t1 SET content = 'cinq' WHERE rowid = 5"
86 set STMT [sqlite3_prepare $DB $sql -1 TAIL]
87 sqlite3_step $STMT
88 sqlite3_finalize $STMT
89 execsql {SELECT content FROM t1 WHERE rowid = 5}
90 } {cinq}
91
92 finish_test
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