xref: /illumos-gate/usr/src/lib/libsqlite/test/tableapi.test (revision 20a7641f9918de8574b8b3b47dbe35c4bfc78df1) 
1#
2# 2001 September 15
3#
4# The author disclaims copyright to this source code.  In place of
5# a legal notice, here is a blessing:
6#
7#    May you do good and not evil.
8#    May you find forgiveness for yourself and forgive others.
9#    May you share freely, never taking more than you give.
10#
11#***********************************************************************
12# This file implements regression tests for SQLite library.  The
13# focus of this file is testing the sqlite_exec_printf() and
14# sqlite_get_table_printf() APIs.
15#
16# $Id: tableapi.test,v 1.7 2004/02/02 12:29:25 drh Exp $
17
18set testdir [file dirname $argv0]
19source $testdir/tester.tcl
20
21do_test tableapi-1.0 {
22  set ::dbx [sqlite_open test.db]
23  catch {sqlite_exec_printf $::dbx {DROP TABLE xyz} {}}
24  sqlite_exec_printf $::dbx {CREATE TABLE %s(a int, b text)} xyz
25} {0 {}}
26do_test tableapi-1.1 {
27  sqlite_exec_printf $::dbx {
28    INSERT INTO xyz VALUES(1,'%q')
29  } {Hi Y'all}
30} {0 {}}
31do_test tableapi-1.2 {
32  sqlite_exec_printf $::dbx {SELECT * FROM xyz} {}
33} {0 {a b 1 {Hi Y'all}}}
34
35do_test tableapi-2.1 {
36  sqlite_get_table_printf $::dbx {
37    BEGIN TRANSACTION;
38    SELECT * FROM xyz WHERE b='%q'
39  } {Hi Y'all}
40} {0 1 2 a b 1 {Hi Y'all}}
41do_test tableapi-2.2 {
42  sqlite_get_table_printf $::dbx {
43    SELECT * FROM xyz
44  } {}
45} {0 1 2 a b 1 {Hi Y'all}}
46do_test tableapi-2.3 {
47  for {set i 2} {$i<=50} {incr i} {
48    sqlite_get_table_printf $::dbx \
49       "INSERT INTO xyz VALUES($i,'(%s)')" $i
50  }
51  sqlite_get_table_printf $::dbx {
52    SELECT * FROM xyz ORDER BY a
53  } {}
54} {0 50 2 a b 1 {Hi Y'all} 2 (2) 3 (3) 4 (4) 5 (5) 6 (6) 7 (7) 8 (8) 9 (9) 10 (10) 11 (11) 12 (12) 13 (13) 14 (14) 15 (15) 16 (16) 17 (17) 18 (18) 19 (19) 20 (20) 21 (21) 22 (22) 23 (23) 24 (24) 25 (25) 26 (26) 27 (27) 28 (28) 29 (29) 30 (30) 31 (31) 32 (32) 33 (33) 34 (34) 35 (35) 36 (36) 37 (37) 38 (38) 39 (39) 40 (40) 41 (41) 42 (42) 43 (43) 44 (44) 45 (45) 46 (46) 47 (47) 48 (48) 49 (49) 50 (50)}
55do_test tableapi-2.3.1 {
56  sqlite_get_table_printf $::dbx {
57    SELECT * FROM xyz  WHERE a>49 ORDER BY a
58  } {}
59} {0 1 2 a b 50 (50)}
60do_test tableapi-2.3.2 {
61  sqlite_get_table_printf $::dbx {
62    SELECT * FROM xyz WHERE a>47 ORDER BY a
63  } {}
64} {0 3 2 a b 48 (48) 49 (49) 50 (50)}
65do_test tableapi-2.4 {
66  set manyquote ''''''''
67  append manyquote $manyquote
68  append manyquote $manyquote
69  append manyquote $manyquote
70  append manyquote $manyquote
71  append manyquote $manyquote
72  append manyquote $manyquote
73  set ::big_str "$manyquote Hello $manyquote"
74  sqlite_get_table_printf $::dbx {
75    INSERT INTO xyz VALUES(51,'%q')
76  } $::big_str
77} {0 0 0}
78do_test tableapi-2.5 {
79  sqlite_get_table_printf $::dbx {
80    SELECT * FROM xyz WHERE a>49 ORDER BY a;
81  } {}
82} "0 2 2 a b 50 (50) 51 \173$::big_str\175"
83do_test tableapi-2.6 {
84  sqlite_get_table_printf $::dbx {
85    INSERT INTO xyz VALUES(52,NULL)
86  } {}
87  sqlite_get_table_printf $::dbx {
88    SELECT * FROM xyz WHERE a IN (42,50,52) ORDER BY a DESC
89  } {}
90} {0 3 2 a b 52 NULL 50 (50) 42 (42)}
91do_test tableapi-2.7 {
92  sqlite_get_table_printf $::dbx {
93    SELECT * FROM xyz WHERE a>1000
94  } {}
95} {0 0 0}
96
97# Repeat all tests with the empty_result_callbacks pragma turned on
98#
99do_test tableapi-3.1 {
100  sqlite_get_table_printf $::dbx {
101    ROLLBACK;
102    PRAGMA empty_result_callbacks = ON;
103    SELECT * FROM xyz WHERE b='%q'
104  } {Hi Y'all}
105} {0 1 2 a b 1 {Hi Y'all}}
106do_test tableapi-3.2 {
107  sqlite_get_table_printf $::dbx {
108    SELECT * FROM xyz
109  } {}
110} {0 1 2 a b 1 {Hi Y'all}}
111do_test tableapi-3.3 {
112  for {set i 2} {$i<=50} {incr i} {
113    sqlite_get_table_printf $::dbx \
114       "INSERT INTO xyz VALUES($i,'(%s)')" $i
115  }
116  sqlite_get_table_printf $::dbx {
117    SELECT * FROM xyz ORDER BY a
118  } {}
119} {0 50 2 a b 1 {Hi Y'all} 2 (2) 3 (3) 4 (4) 5 (5) 6 (6) 7 (7) 8 (8) 9 (9) 10 (10) 11 (11) 12 (12) 13 (13) 14 (14) 15 (15) 16 (16) 17 (17) 18 (18) 19 (19) 20 (20) 21 (21) 22 (22) 23 (23) 24 (24) 25 (25) 26 (26) 27 (27) 28 (28) 29 (29) 30 (30) 31 (31) 32 (32) 33 (33) 34 (34) 35 (35) 36 (36) 37 (37) 38 (38) 39 (39) 40 (40) 41 (41) 42 (42) 43 (43) 44 (44) 45 (45) 46 (46) 47 (47) 48 (48) 49 (49) 50 (50)}
120do_test tableapi-3.3.1 {
121  sqlite_get_table_printf $::dbx {
122    SELECT * FROM xyz  WHERE a>49 ORDER BY a
123  } {}
124} {0 1 2 a b 50 (50)}
125do_test tableapi-3.3.2 {
126  sqlite_get_table_printf $::dbx {
127    SELECT * FROM xyz WHERE a>47 ORDER BY a
128  } {}
129} {0 3 2 a b 48 (48) 49 (49) 50 (50)}
130do_test tableapi-3.4 {
131  sqlite_get_table_printf $::dbx {
132    INSERT INTO xyz VALUES(51,'%q')
133  } $::big_str
134} {0 0 0}
135do_test tableapi-3.5 {
136  sqlite_get_table_printf $::dbx {
137    SELECT * FROM xyz WHERE a>49 ORDER BY a;
138  } {}
139} "0 2 2 a b 50 (50) 51 \173$::big_str\175"
140do_test tableapi-3.6 {
141  sqlite_get_table_printf $::dbx {
142    INSERT INTO xyz VALUES(52,NULL)
143  } {}
144  sqlite_get_table_printf $::dbx {
145    SELECT * FROM xyz WHERE a IN (42,50,52) ORDER BY a DESC
146  } {}
147} {0 3 2 a b 52 NULL 50 (50) 42 (42)}
148do_test tableapi-3.7 {
149  sqlite_get_table_printf $::dbx {
150    SELECT * FROM xyz WHERE a>1000
151  } {}
152} {0 0 2 a b}
153
154do_test tableapi-4.1 {
155  set rc [catch {
156    sqlite_get_table_printf $::dbx {
157      SELECT * FROM xyz;  SELECT * FROM sqlite_master
158    } {}
159  } msg]
160  concat $rc $msg
161} {0 1 {sqlite_get_table() called with two or more incompatible queries}}
162
163# A report on the mailing list says that the sqlite_get_table() api fails
164# on queries involving more than 40 columns.  The following code attempts
165# to test that complaint
166#
167do_test tableapi-5.1 {
168  set sql "CREATE TABLE t2("
169  set sep ""
170  for {set i 1} {$i<=100} {incr i} {
171    append sql ${sep}x$i
172    set sep ,
173  }
174  append sql )
175  sqlite_get_table_printf $::dbx $sql {}
176  set sql "INSERT INTO t2 VALUES("
177  set sep ""
178  for {set i 1} {$i<=100} {incr i} {
179    append sql ${sep}$i
180    set sep ,
181  }
182  append sql )
183  sqlite_get_table_printf $::dbx $sql {}
184  sqlite_get_table_printf $::dbx {SELECT * FROM t2} {}
185} {0 1 100 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x13 x14 x15 x16 x17 x18 x19 x20 x21 x22 x23 x24 x25 x26 x27 x28 x29 x30 x31 x32 x33 x34 x35 x36 x37 x38 x39 x40 x41 x42 x43 x44 x45 x46 x47 x48 x49 x50 x51 x52 x53 x54 x55 x56 x57 x58 x59 x60 x61 x62 x63 x64 x65 x66 x67 x68 x69 x70 x71 x72 x73 x74 x75 x76 x77 x78 x79 x80 x81 x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 x95 x96 x97 x98 x99 x100 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100}
186do_test tableapi-5.2 {
187  set sql "INSERT INTO t2 VALUES("
188  set sep ""
189  for {set i 1} {$i<=100} {incr i} {
190    append sql ${sep}[expr {$i+1000}]
191    set sep ,
192  }
193  append sql )
194  sqlite_get_table_printf $::dbx $sql {}
195  sqlite_get_table_printf $::dbx {SELECT * FROM t2} {}
196} {0 2 100 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x13 x14 x15 x16 x17 x18 x19 x20 x21 x22 x23 x24 x25 x26 x27 x28 x29 x30 x31 x32 x33 x34 x35 x36 x37 x38 x39 x40 x41 x42 x43 x44 x45 x46 x47 x48 x49 x50 x51 x52 x53 x54 x55 x56 x57 x58 x59 x60 x61 x62 x63 x64 x65 x66 x67 x68 x69 x70 x71 x72 x73 x74 x75 x76 x77 x78 x79 x80 x81 x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 x95 x96 x97 x98 x99 x100 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 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100}
197
198do_test tableapi-99.0 {
199  sqlite_close $::dbx
200} {}
201
202finish_test
203