xref: /sqlite-3.40.0/test/main.test (revision ef4ac8f9) 
1# 2001 September 15
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# This file implements regression tests for SQLite library.  The
12# focus of this file is exercising the code in main.c.
13#
14# $Id: main.test,v 1.15 2004/06/19 00:16:31 drh Exp $
15
16set testdir [file dirname $argv0]
17source $testdir/tester.tcl
18
19# Tests of the sqlite_complete() function.
20#
21do_test main-1.1 {
22  db complete {This is a test}
23} {0}
24do_test main-1.2 {
25  db complete {
26  }
27} {1}
28do_test main-1.3 {
29  db complete {
30     -- a comment ;
31  }
32} {1}
33do_test main-1.4 {
34  db complete {
35     -- a comment ;
36     ;
37  }
38} {1}
39do_test main-1.5 {
40  db complete {DROP TABLE 'xyz;}
41} {0}
42do_test main-1.6 {
43  db complete {DROP TABLE 'xyz';}
44} {1}
45do_test main-1.7 {
46  db complete {DROP TABLE "xyz;}
47} {0}
48do_test main-1.8 {
49  db complete {DROP TABLE "xyz';}
50} {0}
51do_test main-1.9 {
52  db complete {DROP TABLE "xyz";}
53} {1}
54do_test main-1.10 {
55  db complete {DROP TABLE xyz; hi}
56} {0}
57do_test main-1.11 {
58  db complete {DROP TABLE xyz; }
59} {1}
60do_test main-1.12 {
61  db complete {DROP TABLE xyz; -- hi }
62} {1}
63do_test main-1.13 {
64  db complete {DROP TABLE xyz; -- hi
65  }
66} {1}
67do_test main-1.14 {
68  db complete {SELECT a-b FROM t1; }
69} {1}
70do_test main-1.15 {
71  db complete {SELECT a-b FROM t1 }
72} {0}
73do_test main-1.16 {
74  db complete {
75    CREATE TABLE abc(x,y);
76  }
77} {1}
78do_test main-1.17 {
79  db complete {
80    CREATE TRIGGER xyz AFTER DELETE abc BEGIN UPDATE pqr;
81  }
82} {0}
83do_test main-1.18 {
84  db complete {
85    CREATE TRIGGER xyz AFTER DELETE abc BEGIN UPDATE pqr; END;
86  }
87} {1}
88do_test main-1.19 {
89  db complete {
90    CREATE TRIGGER xyz AFTER DELETE abc BEGIN
91       UPDATE pqr;
92       unknown command;
93  }
94} {0}
95do_test main-1.20 {
96  db complete {
97    CREATE TRIGGER xyz AFTER DELETE backend BEGIN
98       UPDATE pqr;
99  }
100} {0}
101do_test main-1.21 {
102  db complete {
103    CREATE TRIGGER xyz AFTER DELETE end BEGIN
104       SELECT a, b FROM end;
105  }
106} {0}
107do_test main-1.22 {
108  db complete {
109    CREATE TRIGGER xyz AFTER DELETE end BEGIN
110       SELECT a, b FROM end;
111    END;
112  }
113} {1}
114do_test main-1.23 {
115  db complete {
116    CREATE TRIGGER xyz AFTER DELETE end BEGIN
117       SELECT a, b FROM end;
118    END;
119    SELECT a, b FROM end;
120  }
121} {1}
122do_test main-1.24 {
123  db complete {
124    CREATE TRIGGER xyz AFTER DELETE [;end;] BEGIN
125       UPDATE pqr;
126  }
127} {0}
128do_test main-1.25 {
129  db complete {
130    CREATE TRIGGER xyz AFTER DELETE backend BEGIN
131       UPDATE pqr SET a=[;end;];;;
132  }
133} {0}
134do_test main-1.26 {
135  db complete {
136    CREATE -- a comment
137    TRIGGER xyz AFTER DELETE backend BEGIN
138       UPDATE pqr SET a=5;
139  }
140} {0}
141do_test main-1.27.1 {
142  db complete {
143    CREATE -- a comment
144    TRIGGERX xyz AFTER DELETE backend BEGIN
145       UPDATE pqr SET a=5;
146  }
147} {1}
148do_test main-1.27.2 {
149  db complete {
150    CREATE/**/TRIGGER xyz AFTER DELETE backend BEGIN
151       UPDATE pqr SET a=5;
152  }
153} {0}
154do_test main-1.27.3 {
155  db complete {
156    /* */ EXPLAIN -- A comment
157    CREATE/**/TRIGGER xyz AFTER DELETE backend BEGIN
158       UPDATE pqr SET a=5;
159  }
160} {0}
161do_test main-1.27.4 {
162  db complete {
163    BOGUS token
164    CREATE  TRIGGER xyz AFTER DELETE backend BEGIN
165       UPDATE pqr SET a=5;
166  }
167} {1}
168do_test main-1.27.5 {
169  db complete {
170    EXPLAIN
171    CREATE TEMP TRIGGER xyz AFTER DELETE backend BEGIN
172       UPDATE pqr SET a=5;
173  }
174} {0}
175do_test main-1.28 {
176  db complete {
177    CREATE TEMP TRIGGER xyz AFTER DELETE backend BEGIN
178       UPDATE pqr SET a=5;
179  }
180} {0}
181do_test main-1.29 {
182  db complete {
183    CREATE TRIGGER xyz AFTER DELETE backend BEGIN
184       UPDATE pqr SET a=5;
185       EXPLAIN select * from xyz;
186  }
187} {0}
188do_test main-1.30 {
189  db complete {
190     CREATE TABLE /* In comment ; */
191  }
192} {0}
193do_test main-1.31 {
194  db complete {
195     CREATE TABLE /* In comment ; */ hi;
196  }
197} {1}
198do_test main-1.31 {
199  db complete {
200     CREATE TABLE /* In comment ; */;
201  }
202} {1}
203do_test main-1.32 {
204  db complete {
205     stuff;
206     /*
207       CREATE TABLE
208       multiple lines
209       of text
210     */
211  }
212} {1}
213do_test main-1.33 {
214  db complete {
215     /*
216       CREATE TABLE
217       multiple lines
218       of text;
219  }
220} {0}
221do_test main-1.34 {
222  db complete {
223     /*
224       CREATE TABLE
225       multiple lines "*/
226       of text;
227  }
228} {1}
229do_test main-1.35 {
230  db complete {hi /**/ there;}
231} {1}
232do_test main-1.36 {
233  db complete {hi there/***/;}
234} {1}
235
236
237# Try to open a database with a corrupt database file.
238#
239do_test main-2.0 {
240  catch {db close}
241  file delete -force test.db
242  set fd [open test.db w]
243  puts $fd hi!
244  close $fd
245  set v [catch {sqlite3 db test.db} msg]
246  if {$v} {lappend v $msg} {lappend v {}}
247} {0 {}}
248
249# Here are some tests for tokenize.c.
250#
251do_test main-3.1 {
252  catch {db close}
253  foreach f [glob -nocomplain testdb/*] {file delete -force $f}
254  file delete -force testdb
255  sqlite3 db testdb
256  set v [catch {execsql {SELECT * from T1 where x!!5}} msg]
257  lappend v $msg
258} {1 {unrecognized token: "!!"}}
259do_test main-3.2 {
260  catch {db close}
261  foreach f [glob -nocomplain testdb/*] {file delete -force $f}
262  file delete -force testdb
263  sqlite3 db testdb
264  set v [catch {execsql {SELECT * from T1 where @x}} msg]
265  lappend v $msg
266} {1 {unrecognized token: "@"}}
267
268do_test main-3.3 {
269  catch {db close}
270  foreach f [glob -nocomplain testdb/*] {file delete -force $f}
271  file delete -force testdb
272  sqlite3 db testdb
273  execsql {
274    create table T1(X REAL);
275    insert into T1 values(0.5);
276    insert into T1 values(0.5e2);
277    insert into T1 values(0.5e-002);
278    insert into T1 values(5e-002);
279    insert into T1 values(-5.0e-2);
280    insert into T1 values(-5.1e-2);
281    insert into T1 values(0.5e2);
282    insert into T1 values(0.5E+02);
283    insert into T1 values(5E+02);
284    insert into T1 values(5.0E+03);
285    select x*10 from T1 order by x*5;
286  }
287} {-0.51 -0.5 0.05 0.5 5 500 500 500 5000 50000}
288do_test main-3.4 {
289  set v [catch {execsql {create bogus}} msg]
290  lappend v $msg
291} {1 {near "bogus": syntax error}}
292do_test main-3.5 {
293  set v [catch {execsql {create}} msg]
294  lappend v $msg
295} {1 {near "create": syntax error}}
296
297finish_test
298