blob: 2250027c5dd2ec095688a24bf642d11f3cf653bd (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
# 2009 November 10
#
# The author disclaims copyright to this source code. In place of
# a legal notice, here is a blessing:
#
# May you do good and not evil.
# May you find forgiveness for yourself and forgive others.
# May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.
#
# This file implements tests for the "intarray" object implemented
# in test_intarray.c.
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
ifcapable !vtab {
return
}
do_test intarray-1.0 {
db eval {
CREATE TABLE t1(a INTEGER PRIMARY KEY, b);
}
for {set i 1} {$i<=999} {incr i} {
set b [format {x%03d} $i]
db eval {INSERT INTO t1(a,b) VALUES($i,$b)}
}
db eval {
CREATE TABLE t2(x INTEGER PRIMARY KEY, y);
INSERT INTO t2 SELECT * FROM t1;
SELECT b FROM t1 WHERE a IN (12,34,56,78) ORDER BY a
}
} {x012 x034 x056 x078}
do_test intarray-1.1 {
set ia1 [sqlite3_intarray_create db ia1]
set ia2 [sqlite3_intarray_create db ia2]
set ia3 [sqlite3_intarray_create db ia3]
set ia4 [sqlite3_intarray_create db ia4]
db eval {
SELECT type, name FROM temp.sqlite_master
ORDER BY name
}
} {table ia1 table ia2 table ia3 table ia4}
# Verify the ability to DROP and recreate an intarray virtual table.
do_test intarray-1.1b {
db eval {DROP TABLE ia1}
set rc [catch {sqlite3_intarray_create db ia1} ia1]
lappend rc $ia1
} {/0 [0-9A-Z]+/}
do_test intarray-1.2 {
db eval {
SELECT b FROM t1 WHERE a IN ia3 ORDER BY a
}
} {}
do_test intarray-1.3 {
sqlite3_intarray_bind $ia3 45 123 678
db eval {
SELECT b FROM t1 WHERE a IN ia3 ORDER BY a
}
} {x045 x123 x678}
do_test intarray-1.4 {
db eval {
SELECT count(b) FROM t1 WHERE a NOT IN ia3 ORDER BY a
}
} {996}
#explain {SELECT b FROM t1 WHERE a NOT IN ia3}
do_test intarray-1.5 {
set cmd sqlite3_intarray_bind
lappend cmd $ia1
for {set i 1} {$i<=999} {incr i} {
lappend cmd $i
lappend cmd [expr {$i+1000}]
lappend cmd [expr {$i+2000}]
}
eval $cmd
db eval {
REPLACE INTO t1 SELECT * FROM t2;
DELETE FROM t1 WHERE a NOT IN ia1;
SELECT count(*) FROM t1;
}
} {999}
do_test intarray-1.6 {
db eval {
DELETE FROM t1 WHERE a IN ia1;
SELECT count(*) FROM t1;
}
} {0}
do_test intarray-2.1 {
db eval {
CREATE TEMP TABLE t3(p,q);
INSERT INTO t3 SELECT * FROM t2;
SELECT count(*) FROM t3 WHERE p IN ia1;
}
} {999}
do_test intarray-2.2 {
set ia5 [sqlite3_intarray_create db ia5]
db eval {
SELECT count(*) FROM t3 WHERE p IN ia1;
}
} {999}
finish_test
|
