sl@0: # 2002 January 29
sl@0: #
sl@0: # The author disclaims copyright to this source code.  In place of
sl@0: # a legal notice, here is a blessing:
sl@0: #
sl@0: #    May you do good and not evil.
sl@0: #    May you find forgiveness for yourself and forgive others.
sl@0: #    May you share freely, never taking more than you give.
sl@0: #
sl@0: #***********************************************************************
sl@0: # This file implements regression tests for SQLite library.
sl@0: #
sl@0: # This file implements tests for the NOT NULL constraint.
sl@0: #
sl@0: # $Id: notnull.test,v 1.4 2006/01/17 09:35:02 danielk1977 Exp $
sl@0: 
sl@0: set testdir [file dirname $argv0]
sl@0: source $testdir/tester.tcl
sl@0: 
sl@0: ifcapable !conflict {
sl@0:   finish_test
sl@0:   return
sl@0: }
sl@0: 
sl@0: do_test notnull-1.0 {
sl@0:   execsql {
sl@0:     CREATE TABLE t1 (
sl@0:       a NOT NULL,
sl@0:       b NOT NULL DEFAULT 5,
sl@0:       c NOT NULL ON CONFLICT REPLACE DEFAULT 6,
sl@0:       d NOT NULL ON CONFLICT IGNORE DEFAULT 7,
sl@0:       e NOT NULL ON CONFLICT ABORT DEFAULT 8
sl@0:     );
sl@0:     SELECT * FROM t1;
sl@0:   }
sl@0: } {}
sl@0: do_test notnull-1.1 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(a,b,c,d,e) VALUES(1,2,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 2 3 4 5}}
sl@0: do_test notnull-1.2 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(b,c,d,e) VALUES(2,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.a may not be NULL}}
sl@0: do_test notnull-1.3 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR IGNORE INTO t1(b,c,d,e) VALUES(2,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {}}
sl@0: do_test notnull-1.4 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR REPLACE INTO t1(b,c,d,e) VALUES(2,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.a may not be NULL}}
sl@0: do_test notnull-1.5 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR ABORT INTO t1(b,c,d,e) VALUES(2,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.a may not be NULL}}
sl@0: do_test notnull-1.6 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(a,c,d,e) VALUES(1,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 5 3 4 5}}
sl@0: do_test notnull-1.7 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR IGNORE INTO t1(a,c,d,e) VALUES(1,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 5 3 4 5}}
sl@0: do_test notnull-1.8 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR REPLACE INTO t1(a,c,d,e) VALUES(1,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 5 3 4 5}}
sl@0: do_test notnull-1.9 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR ABORT INTO t1(a,c,d,e) VALUES(1,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 5 3 4 5}}
sl@0: do_test notnull-1.10 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(a,b,c,d,e) VALUES(1,null,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.b may not be NULL}}
sl@0: do_test notnull-1.11 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR IGNORE INTO t1(a,b,c,d,e) VALUES(1,null,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {}}
sl@0: do_test notnull-1.12 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR REPLACE INTO t1(a,b,c,d,e) VALUES(1,null,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 5 3 4 5}}
sl@0: do_test notnull-1.13 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 2 6 4 5}}
sl@0: do_test notnull-1.14 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR IGNORE INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {}}
sl@0: do_test notnull-1.15 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR REPLACE INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 2 6 4 5}}
sl@0: do_test notnull-1.16 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR ABORT INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.c may not be NULL}}
sl@0: do_test notnull-1.17 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR ABORT INTO t1(a,b,c,d,e) VALUES(1,2,3,null,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.d may not be NULL}}
sl@0: do_test notnull-1.18 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR ABORT INTO t1(a,b,c,e) VALUES(1,2,3,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 2 3 7 5}}
sl@0: do_test notnull-1.19 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(a,b,c,d) VALUES(1,2,3,4);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 2 3 4 8}}
sl@0: do_test notnull-1.20 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(a,b,c,d,e) VALUES(1,2,3,4,null);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.e may not be NULL}}
sl@0: do_test notnull-1.21 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR REPLACE INTO t1(e,d,c,b,a) VALUES(1,2,3,null,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {5 5 3 2 1}}
sl@0: 
sl@0: do_test notnull-2.1 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE t1 SET a=null;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {1 {t1.a may not be NULL}}
sl@0: do_test notnull-2.2 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE OR REPLACE t1 SET a=null;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {1 {t1.a may not be NULL}}
sl@0: do_test notnull-2.3 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE OR IGNORE t1 SET a=null;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {0 {1 2 3 4 5}}
sl@0: do_test notnull-2.4 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE OR ABORT t1 SET a=null;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {1 {t1.a may not be NULL}}
sl@0: do_test notnull-2.5 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE t1 SET b=null;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {1 {t1.b may not be NULL}}
sl@0: do_test notnull-2.6 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE OR REPLACE t1 SET b=null, d=e, e=d;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {0 {1 5 3 5 4}}
sl@0: do_test notnull-2.7 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE OR IGNORE t1 SET b=null, d=e, e=d;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {0 {1 2 3 4 5}}
sl@0: do_test notnull-2.8 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE t1 SET c=null, d=e, e=d;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {0 {1 2 6 5 4}}
sl@0: do_test notnull-2.9 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE t1 SET d=null, a=b, b=a;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {0 {1 2 3 4 5}}
sl@0: do_test notnull-2.10 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE t1 SET e=null, a=b, b=a;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {1 {t1.e may not be NULL}}
sl@0: 
sl@0: do_test notnull-3.0 {
sl@0:   execsql {
sl@0:     CREATE INDEX t1a ON t1(a);
sl@0:     CREATE INDEX t1b ON t1(b);
sl@0:     CREATE INDEX t1c ON t1(c);
sl@0:     CREATE INDEX t1d ON t1(d);
sl@0:     CREATE INDEX t1e ON t1(e);
sl@0:     CREATE INDEX t1abc ON t1(a,b,c);
sl@0:   }
sl@0: } {}
sl@0: do_test notnull-3.1 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(a,b,c,d,e) VALUES(1,2,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 2 3 4 5}}
sl@0: do_test notnull-3.2 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(b,c,d,e) VALUES(2,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.a may not be NULL}}
sl@0: do_test notnull-3.3 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR IGNORE INTO t1(b,c,d,e) VALUES(2,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {}}
sl@0: do_test notnull-3.4 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR REPLACE INTO t1(b,c,d,e) VALUES(2,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.a may not be NULL}}
sl@0: do_test notnull-3.5 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR ABORT INTO t1(b,c,d,e) VALUES(2,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.a may not be NULL}}
sl@0: do_test notnull-3.6 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(a,c,d,e) VALUES(1,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 5 3 4 5}}
sl@0: do_test notnull-3.7 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR IGNORE INTO t1(a,c,d,e) VALUES(1,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 5 3 4 5}}
sl@0: do_test notnull-3.8 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR REPLACE INTO t1(a,c,d,e) VALUES(1,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 5 3 4 5}}
sl@0: do_test notnull-3.9 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR ABORT INTO t1(a,c,d,e) VALUES(1,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 5 3 4 5}}
sl@0: do_test notnull-3.10 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(a,b,c,d,e) VALUES(1,null,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.b may not be NULL}}
sl@0: do_test notnull-3.11 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR IGNORE INTO t1(a,b,c,d,e) VALUES(1,null,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {}}
sl@0: do_test notnull-3.12 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR REPLACE INTO t1(a,b,c,d,e) VALUES(1,null,3,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 5 3 4 5}}
sl@0: do_test notnull-3.13 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 2 6 4 5}}
sl@0: do_test notnull-3.14 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR IGNORE INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {}}
sl@0: do_test notnull-3.15 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR REPLACE INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 2 6 4 5}}
sl@0: do_test notnull-3.16 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR ABORT INTO t1(a,b,c,d,e) VALUES(1,2,null,4,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.c may not be NULL}}
sl@0: do_test notnull-3.17 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR ABORT INTO t1(a,b,c,d,e) VALUES(1,2,3,null,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.d may not be NULL}}
sl@0: do_test notnull-3.18 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR ABORT INTO t1(a,b,c,e) VALUES(1,2,3,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 2 3 7 5}}
sl@0: do_test notnull-3.19 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(a,b,c,d) VALUES(1,2,3,4);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {1 2 3 4 8}}
sl@0: do_test notnull-3.20 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1(a,b,c,d,e) VALUES(1,2,3,4,null);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {1 {t1.e may not be NULL}}
sl@0: do_test notnull-3.21 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT OR REPLACE INTO t1(e,d,c,b,a) VALUES(1,2,3,null,5);
sl@0:     SELECT * FROM t1 order by a;
sl@0:   }
sl@0: } {0 {5 5 3 2 1}}
sl@0: 
sl@0: do_test notnull-4.1 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE t1 SET a=null;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {1 {t1.a may not be NULL}}
sl@0: do_test notnull-4.2 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE OR REPLACE t1 SET a=null;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {1 {t1.a may not be NULL}}
sl@0: do_test notnull-4.3 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE OR IGNORE t1 SET a=null;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {0 {1 2 3 4 5}}
sl@0: do_test notnull-4.4 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE OR ABORT t1 SET a=null;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {1 {t1.a may not be NULL}}
sl@0: do_test notnull-4.5 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE t1 SET b=null;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {1 {t1.b may not be NULL}}
sl@0: do_test notnull-4.6 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE OR REPLACE t1 SET b=null, d=e, e=d;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {0 {1 5 3 5 4}}
sl@0: do_test notnull-4.7 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE OR IGNORE t1 SET b=null, d=e, e=d;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {0 {1 2 3 4 5}}
sl@0: do_test notnull-4.8 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE t1 SET c=null, d=e, e=d;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {0 {1 2 6 5 4}}
sl@0: do_test notnull-4.9 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE t1 SET d=null, a=b, b=a;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {0 {1 2 3 4 5}}
sl@0: do_test notnull-4.10 {
sl@0:   catchsql {
sl@0:     DELETE FROM t1;
sl@0:     INSERT INTO t1 VALUES(1,2,3,4,5);
sl@0:     UPDATE t1 SET e=null, a=b, b=a;
sl@0:     SELECT * FROM t1 ORDER BY a;
sl@0:   }
sl@0: } {1 {t1.e may not be NULL}}
sl@0: 
sl@0: finish_test