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sqlite/test/main.test
drh 0b2a5eeae9 Allow '@' to introduce host parameter names for compatibility with 
MS SQL Server.  Ticket #1671. (CVS 3067)

FossilOrigin-Name: 0738ef818d4023a5159b6bee0a65f0b83d01c1d5
2006-02-09 22:24:41 +00:00

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# 2001 September 15
#
# 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. The
# focus of this file is exercising the code in main.c.
#
# $Id: main.test,v 1.25 2006/02/09 22:24:41 drh Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
# Only do the next group of tests if the sqlite3_complete API is available
#
ifcapable {complete} {
# Tests of the sqlite_complete() function.
#
do_test main-1.1 {
db complete {This is a test}
} {0}
do_test main-1.2 {
db complete {
}
} {1}
do_test main-1.3 {
db complete {
-- a comment ;
}
} {1}
do_test main-1.4 {
db complete {
-- a comment ;
;
}
} {1}
do_test main-1.5 {
db complete {DROP TABLE 'xyz;}
} {0}
do_test main-1.6 {
db complete {DROP TABLE 'xyz';}
} {1}
do_test main-1.7 {
db complete {DROP TABLE "xyz;}
} {0}
do_test main-1.8 {
db complete {DROP TABLE "xyz';}
} {0}
do_test main-1.9 {
db complete {DROP TABLE "xyz";}
} {1}
do_test main-1.10 {
db complete {DROP TABLE xyz; hi}
} {0}
do_test main-1.11 {
db complete {DROP TABLE xyz; }
} {1}
do_test main-1.12 {
db complete {DROP TABLE xyz; -- hi }
} {1}
do_test main-1.13 {
db complete {DROP TABLE xyz; -- hi
}
} {1}
do_test main-1.14 {
db complete {SELECT a-b FROM t1; }
} {1}
do_test main-1.15 {
db complete {SELECT a/e FROM t1 }
} {0}
do_test main-1.16 {
db complete {
CREATE TABLE abc(x,y);
}
} {1}
ifcapable {trigger} {
do_test main-1.17 {
db complete {
CREATE TRIGGER xyz AFTER DELETE abc BEGIN UPDATE pqr;
}
} {0}
do_test main-1.18 {
db complete {
CREATE TRIGGER xyz AFTER DELETE abc BEGIN UPDATE pqr; END;
}
} {1}
do_test main-1.19 {
db complete {
CREATE TRIGGER xyz AFTER DELETE abc BEGIN
UPDATE pqr;
unknown command;
}
} {0}
do_test main-1.20 {
db complete {
CREATE TRIGGER xyz AFTER DELETE backend BEGIN
UPDATE pqr;
}
} {0}
do_test main-1.21 {
db complete {
CREATE TRIGGER xyz AFTER DELETE end BEGIN
SELECT a, b FROM end;
}
} {0}
do_test main-1.22 {
db complete {
CREATE TRIGGER xyz AFTER DELETE end BEGIN
SELECT a, b FROM end;
END;
}
} {1}
do_test main-1.23 {
db complete {
CREATE TRIGGER xyz AFTER DELETE end BEGIN
SELECT a, b FROM end;
END;
SELECT a, b FROM end;
}
} {1}
do_test main-1.24 {
db complete {
CREATE TRIGGER xyz AFTER DELETE [;end;] BEGIN
UPDATE pqr;
}
} {0}
do_test main-1.25 {
db complete {
CREATE TRIGGER xyz AFTER DELETE backend BEGIN
UPDATE pqr SET a=[;end;];;;
}
} {0}
do_test main-1.26 {
db complete {
CREATE -- a comment
TRIGGER xyz AFTER DELETE backend BEGIN
UPDATE pqr SET a=5;
}
} {0}
do_test main-1.27.1 {
db complete {
CREATE -- a comment
TRIGGERX xyz AFTER DELETE backend BEGIN
UPDATE pqr SET a=5;
}
} {1}
do_test main-1.27.2 {
db complete {
CREATE/**/TRIGGER xyz AFTER DELETE backend BEGIN
UPDATE pqr SET a=5;
}
} {0}
ifcapable {explain} {
do_test main-1.27.3 {
db complete {
/* */ EXPLAIN -- A comment
CREATE/**/TRIGGER xyz AFTER DELETE backend BEGIN
UPDATE pqr SET a=5;
}
} {0}
}
do_test main-1.27.4 {
db complete {
BOGUS token
CREATE TRIGGER xyz AFTER DELETE backend BEGIN
UPDATE pqr SET a=5;
}
} {1}
ifcapable {explain} {
do_test main-1.27.5 {
db complete {
EXPLAIN
CREATE TEMP TRIGGER xyz AFTER DELETE backend BEGIN
UPDATE pqr SET a=5;
}
} {0}
}
do_test main-1.28 {
db complete {
CREATE TEMPORARY TRIGGER xyz AFTER DELETE backend BEGIN
UPDATE pqr SET a=5;
}
} {0}
do_test main-1.29 {
db complete {
CREATE TRIGGER xyz AFTER DELETE backend BEGIN
UPDATE pqr SET a=5;
EXPLAIN select * from xyz;
}
} {0}
}
do_test main-1.30 {
db complete {
CREATE TABLE /* In comment ; */
}
} {0}
do_test main-1.31 {
db complete {
CREATE TABLE /* In comment ; */ hi;
}
} {1}
do_test main-1.31 {
db complete {
CREATE TABLE /* In comment ; */;
}
} {1}
do_test main-1.32 {
db complete {
stuff;
/*
CREATE TABLE
multiple lines
of text
*/
}
} {1}
do_test main-1.33 {
db complete {
/*
CREATE TABLE
multiple lines
of text;
}
} {0}
do_test main-1.34 {
db complete {
/*
CREATE TABLE
multiple lines "*/
of text;
}
} {1}
do_test main-1.35 {
db complete {hi /**/ there;}
} {1}
do_test main-1.36 {
db complete {hi there/***/;}
} {1}
} ;# end ifcapable {complete}
# Try to open a database with a corrupt database file.
#
do_test main-2.0 {
catch {db close}
file delete -force test.db
set fd [open test.db w]
puts $fd hi!
close $fd
set v [catch {sqlite3 db test.db} msg]
if {$v} {lappend v $msg} {lappend v {}}
} {0 {}}
# Here are some tests for tokenize.c.
#
do_test main-3.1 {
catch {db close}
foreach f [glob -nocomplain testdb/*] {file delete -force $f}
file delete -force testdb
sqlite3 db testdb
set v [catch {execsql {SELECT * from T1 where x!!5}} msg]
lappend v $msg
} {1 {unrecognized token: "!!"}}
do_test main-3.2 {
catch {db close}
foreach f [glob -nocomplain testdb/*] {file delete -force $f}
file delete -force testdb
sqlite3 db testdb
set v [catch {execsql {SELECT * from T1 where ^x}} msg]
lappend v $msg
} {1 {unrecognized token: "^"}}
do_test main-3.2.2 {
catchsql {select 'abc}
} {1 {unrecognized token: "'abc"}}
do_test main-3.2.3 {
catchsql {select "abc}
} {1 {unrecognized token: ""abc"}}
do_test main-3.3 {
catch {db close}
foreach f [glob -nocomplain testdb/*] {file delete -force $f}
file delete -force testdb
sqlite3 db testdb
execsql {
create table T1(X REAL); /* C-style comments allowed */
insert into T1 values(0.5);
insert into T1 values(0.5e2);
insert into T1 values(0.5e-002);
insert into T1 values(5e-002);
insert into T1 values(-5.0e-2);
insert into T1 values(-5.1e-2);
insert into T1 values(0.5e2);
insert into T1 values(0.5E+02);
insert into T1 values(5E+02);
insert into T1 values(5.0E+03);
select x*10 from T1 order by x*5;
}
} {-0.51 -0.5 0.05 0.5 5.0 500.0 500.0 500.0 5000.0 50000.0}
do_test main-3.4 {
set v [catch {execsql {create bogus}} msg]
lappend v $msg
} {1 {near "bogus": syntax error}}
do_test main-3.5 {
set v [catch {execsql {create}} msg]
lappend v $msg
} {1 {near "create": syntax error}}
do_test main-3.6 {
catchsql {SELECT 'abc' + #9}
} {1 {near "#9": syntax error}}
finish_test
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