#pragma ident "%Z%%M% %I% %E% SMI"
# 2002 January 29
#
# 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 NOT NULL constraint.
#
# $Id: notnull.test,v 1.3 2003/01/29 18:46:54 drh Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
do_test notnull-1.0 {
execsql {
CREATE TABLE t1 (
a NOT NULL,
b NOT NULL DEFAULT 5,
c NOT NULL ON CONFLICT REPLACE DEFAULT 6,
d NOT NULL ON CONFLICT IGNORE DEFAULT 7,
e NOT NULL ON CONFLICT ABORT DEFAULT 8
);
SELECT * FROM t1;
}
} {}
do_test notnull-1.1 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(a,b,c,d,e) VALUES(1,2,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 2 3 4 5}}
do_test notnull-1.2 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(b,c,d,e) VALUES(2,3,4,5);
SELECT * FROM t1 order by a;
}
} {1 {t1.a may not be NULL}}
do_test notnull-1.3 {
catchsql {
DELETE FROM t1;
INSERT OR IGNORE INTO t1(b,c,d,e) VALUES(2,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {}}
do_test notnull-1.4 {
catchsql {
DELETE FROM t1;
INSERT OR REPLACE INTO t1(b,c,d,e) VALUES(2,3,4,5);
SELECT * FROM t1 order by a;
}
} {1 {t1.a may not be NULL}}
do_test notnull-1.5 {
catchsql {
DELETE FROM t1;
INSERT OR ABORT INTO t1(b,c,d,e) VALUES(2,3,4,5);
SELECT * FROM t1 order by a;
}
} {1 {t1.a may not be NULL}}
do_test notnull-1.6 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(a,c,d,e) VALUES(1,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 5 3 4 5}}
do_test notnull-1.7 {
catchsql {
DELETE FROM t1;
INSERT OR IGNORE INTO t1(a,c,d,e) VALUES(1,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 5 3 4 5}}
do_test notnull-1.8 {
catchsql {
DELETE FROM t1;
INSERT OR REPLACE INTO t1(a,c,d,e) VALUES(1,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 5 3 4 5}}
do_test notnull-1.9 {
catchsql {
DELETE FROM t1;
INSERT OR ABORT INTO t1(a,c,d,e) VALUES(1,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 5 3 4 5}}
do_test notnull-1.10 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(a,b,c,d,e) VALUES(1,null,3,4,5);
SELECT * FROM t1 order by a;
}
} {1 {t1.b may not be NULL}}
do_test notnull-1.11 {
catchsql {
DELETE FROM t1;
INSERT OR IGNORE INTO t1(a,b,c,d,e) VALUES(1,null,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {}}
do_test notnull-1.12 {
catchsql {
DELETE FROM t1;
INSERT OR REPLACE INTO t1(a,b,c,d,e) VALUES(1,null,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 5 3 4 5}}
do_test notnull-1.13 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 2 6 4 5}}
do_test notnull-1.14 {
catchsql {
DELETE FROM t1;
INSERT OR IGNORE INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
SELECT * FROM t1 order by a;
}
} {0 {}}
do_test notnull-1.15 {
catchsql {
DELETE FROM t1;
INSERT OR REPLACE INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 2 6 4 5}}
do_test notnull-1.16 {
catchsql {
DELETE FROM t1;
INSERT OR ABORT INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
SELECT * FROM t1 order by a;
}
} {1 {t1.c may not be NULL}}
do_test notnull-1.17 {
catchsql {
DELETE FROM t1;
INSERT OR ABORT INTO t1(a,b,c,d,e) VALUES(1,2,3,null,5);
SELECT * FROM t1 order by a;
}
} {1 {t1.d may not be NULL}}
do_test notnull-1.18 {
catchsql {
DELETE FROM t1;
INSERT OR ABORT INTO t1(a,b,c,e) VALUES(1,2,3,5);
SELECT * FROM t1 order by a;
}
} {0 {1 2 3 7 5}}
do_test notnull-1.19 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(a,b,c,d) VALUES(1,2,3,4);
SELECT * FROM t1 order by a;
}
} {0 {1 2 3 4 8}}
do_test notnull-1.20 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(a,b,c,d,e) VALUES(1,2,3,4,null);
SELECT * FROM t1 order by a;
}
} {1 {t1.e may not be NULL}}
do_test notnull-1.21 {
catchsql {
DELETE FROM t1;
INSERT OR REPLACE INTO t1(e,d,c,b,a) VALUES(1,2,3,null,5);
SELECT * FROM t1 order by a;
}
} {0 {5 5 3 2 1}}
do_test notnull-2.1 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE t1 SET a=null;
SELECT * FROM t1 ORDER BY a;
}
} {1 {t1.a may not be NULL}}
do_test notnull-2.2 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE OR REPLACE t1 SET a=null;
SELECT * FROM t1 ORDER BY a;
}
} {1 {t1.a may not be NULL}}
do_test notnull-2.3 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE OR IGNORE t1 SET a=null;
SELECT * FROM t1 ORDER BY a;
}
} {0 {1 2 3 4 5}}
do_test notnull-2.4 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE OR ABORT t1 SET a=null;
SELECT * FROM t1 ORDER BY a;
}
} {1 {t1.a may not be NULL}}
do_test notnull-2.5 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE t1 SET b=null;
SELECT * FROM t1 ORDER BY a;
}
} {1 {t1.b may not be NULL}}
do_test notnull-2.6 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE OR REPLACE t1 SET b=null, d=e, e=d;
SELECT * FROM t1 ORDER BY a;
}
} {0 {1 5 3 5 4}}
do_test notnull-2.7 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE OR IGNORE t1 SET b=null, d=e, e=d;
SELECT * FROM t1 ORDER BY a;
}
} {0 {1 2 3 4 5}}
do_test notnull-2.8 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE t1 SET c=null, d=e, e=d;
SELECT * FROM t1 ORDER BY a;
}
} {0 {1 2 6 5 4}}
do_test notnull-2.9 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE t1 SET d=null, a=b, b=a;
SELECT * FROM t1 ORDER BY a;
}
} {0 {1 2 3 4 5}}
do_test notnull-2.10 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE t1 SET e=null, a=b, b=a;
SELECT * FROM t1 ORDER BY a;
}
} {1 {t1.e may not be NULL}}
do_test notnull-3.0 {
execsql {
CREATE INDEX t1a ON t1(a);
CREATE INDEX t1b ON t1(b);
CREATE INDEX t1c ON t1(c);
CREATE INDEX t1d ON t1(d);
CREATE INDEX t1e ON t1(e);
CREATE INDEX t1abc ON t1(a,b,c);
}
} {}
do_test notnull-3.1 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(a,b,c,d,e) VALUES(1,2,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 2 3 4 5}}
do_test notnull-3.2 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(b,c,d,e) VALUES(2,3,4,5);
SELECT * FROM t1 order by a;
}
} {1 {t1.a may not be NULL}}
do_test notnull-3.3 {
catchsql {
DELETE FROM t1;
INSERT OR IGNORE INTO t1(b,c,d,e) VALUES(2,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {}}
do_test notnull-3.4 {
catchsql {
DELETE FROM t1;
INSERT OR REPLACE INTO t1(b,c,d,e) VALUES(2,3,4,5);
SELECT * FROM t1 order by a;
}
} {1 {t1.a may not be NULL}}
do_test notnull-3.5 {
catchsql {
DELETE FROM t1;
INSERT OR ABORT INTO t1(b,c,d,e) VALUES(2,3,4,5);
SELECT * FROM t1 order by a;
}
} {1 {t1.a may not be NULL}}
do_test notnull-3.6 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(a,c,d,e) VALUES(1,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 5 3 4 5}}
do_test notnull-3.7 {
catchsql {
DELETE FROM t1;
INSERT OR IGNORE INTO t1(a,c,d,e) VALUES(1,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 5 3 4 5}}
do_test notnull-3.8 {
catchsql {
DELETE FROM t1;
INSERT OR REPLACE INTO t1(a,c,d,e) VALUES(1,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 5 3 4 5}}
do_test notnull-3.9 {
catchsql {
DELETE FROM t1;
INSERT OR ABORT INTO t1(a,c,d,e) VALUES(1,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 5 3 4 5}}
do_test notnull-3.10 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(a,b,c,d,e) VALUES(1,null,3,4,5);
SELECT * FROM t1 order by a;
}
} {1 {t1.b may not be NULL}}
do_test notnull-3.11 {
catchsql {
DELETE FROM t1;
INSERT OR IGNORE INTO t1(a,b,c,d,e) VALUES(1,null,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {}}
do_test notnull-3.12 {
catchsql {
DELETE FROM t1;
INSERT OR REPLACE INTO t1(a,b,c,d,e) VALUES(1,null,3,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 5 3 4 5}}
do_test notnull-3.13 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 2 6 4 5}}
do_test notnull-3.14 {
catchsql {
DELETE FROM t1;
INSERT OR IGNORE INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
SELECT * FROM t1 order by a;
}
} {0 {}}
do_test notnull-3.15 {
catchsql {
DELETE FROM t1;
INSERT OR REPLACE INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
SELECT * FROM t1 order by a;
}
} {0 {1 2 6 4 5}}
do_test notnull-3.16 {
catchsql {
DELETE FROM t1;
INSERT OR ABORT INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
SELECT * FROM t1 order by a;
}
} {1 {t1.c may not be NULL}}
do_test notnull-3.17 {
catchsql {
DELETE FROM t1;
INSERT OR ABORT INTO t1(a,b,c,d,e) VALUES(1,2,3,null,5);
SELECT * FROM t1 order by a;
}
} {1 {t1.d may not be NULL}}
do_test notnull-3.18 {
catchsql {
DELETE FROM t1;
INSERT OR ABORT INTO t1(a,b,c,e) VALUES(1,2,3,5);
SELECT * FROM t1 order by a;
}
} {0 {1 2 3 7 5}}
do_test notnull-3.19 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(a,b,c,d) VALUES(1,2,3,4);
SELECT * FROM t1 order by a;
}
} {0 {1 2 3 4 8}}
do_test notnull-3.20 {
catchsql {
DELETE FROM t1;
INSERT INTO t1(a,b,c,d,e) VALUES(1,2,3,4,null);
SELECT * FROM t1 order by a;
}
} {1 {t1.e may not be NULL}}
do_test notnull-3.21 {
catchsql {
DELETE FROM t1;
INSERT OR REPLACE INTO t1(e,d,c,b,a) VALUES(1,2,3,null,5);
SELECT * FROM t1 order by a;
}
} {0 {5 5 3 2 1}}
do_test notnull-4.1 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE t1 SET a=null;
SELECT * FROM t1 ORDER BY a;
}
} {1 {t1.a may not be NULL}}
do_test notnull-4.2 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE OR REPLACE t1 SET a=null;
SELECT * FROM t1 ORDER BY a;
}
} {1 {t1.a may not be NULL}}
do_test notnull-4.3 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE OR IGNORE t1 SET a=null;
SELECT * FROM t1 ORDER BY a;
}
} {0 {1 2 3 4 5}}
do_test notnull-4.4 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE OR ABORT t1 SET a=null;
SELECT * FROM t1 ORDER BY a;
}
} {1 {t1.a may not be NULL}}
do_test notnull-4.5 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE t1 SET b=null;
SELECT * FROM t1 ORDER BY a;
}
} {1 {t1.b may not be NULL}}
do_test notnull-4.6 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE OR REPLACE t1 SET b=null, d=e, e=d;
SELECT * FROM t1 ORDER BY a;
}
} {0 {1 5 3 5 4}}
do_test notnull-4.7 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE OR IGNORE t1 SET b=null, d=e, e=d;
SELECT * FROM t1 ORDER BY a;
}
} {0 {1 2 3 4 5}}
do_test notnull-4.8 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE t1 SET c=null, d=e, e=d;
SELECT * FROM t1 ORDER BY a;
}
} {0 {1 2 6 5 4}}
do_test notnull-4.9 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE t1 SET d=null, a=b, b=a;
SELECT * FROM t1 ORDER BY a;
}
} {0 {1 2 3 4 5}}
do_test notnull-4.10 {
catchsql {
DELETE FROM t1;
INSERT INTO t1 VALUES(1,2,3,4,5);
UPDATE t1 SET e=null, a=b, b=a;
SELECT * FROM t1 ORDER BY a;
}
} {1 {t1.e may not be NULL}}
finish_test