70 lines
1.8 KiB
Plaintext
70 lines
1.8 KiB
Plaintext
# 2010 September 28
|
|
#
|
|
# 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 checks corner cases in the CREATE TABLE syntax to make
|
|
# sure that legacy syntax (syntax that is disallowed according to the
|
|
# syntax diagrams) is still accepted, so that older databases that use
|
|
# that syntax can still be read.
|
|
#
|
|
|
|
set testdir [file dirname $argv0]
|
|
source $testdir/tester.tcl
|
|
|
|
# Table constraints should be separated by commas, but they do not have
|
|
# to be.
|
|
#
|
|
do_test schema5-1.1 {
|
|
db eval {
|
|
CREATE TABLE t1(a,b,c, PRIMARY KEY(a) UNIQUE (a) CONSTRAINT one);
|
|
INSERT INTO t1 VALUES(1,2,3);
|
|
SELECT * FROM t1;
|
|
}
|
|
} {1 2 3}
|
|
do_test schema5-1.2 {
|
|
catchsql {INSERT INTO t1 VALUES(1,3,4);}
|
|
} {1 {UNIQUE constraint failed: t1.a}}
|
|
do_test schema5-1.3 {
|
|
db eval {
|
|
DROP TABLE t1;
|
|
CREATE TABLE t1(a,b,c,
|
|
CONSTRAINT one PRIMARY KEY(a) CONSTRAINT two CHECK(b<10) UNIQUE(b)
|
|
CONSTRAINT three
|
|
);
|
|
INSERT INTO t1 VALUES(1,2,3);
|
|
SELECT * FROM t1;
|
|
}
|
|
} {1 2 3}
|
|
do_test schema5-1.4 {
|
|
catchsql {INSERT INTO t1 VALUES(10,11,12);}
|
|
} {1 {CHECK constraint failed: two}}
|
|
do_test schema5-1.5 {
|
|
db eval {
|
|
DROP TABLE t1;
|
|
CREATE TABLE t1(a,b,c,
|
|
UNIQUE(a) CONSTRAINT one,
|
|
PRIMARY KEY(b,c) CONSTRAINT two
|
|
);
|
|
INSERT INTO t1 VALUES(1,2,3);
|
|
}
|
|
} {}
|
|
do_test schema5-1.6 {
|
|
catchsql {INSERT INTO t1 VALUES(1,3,4)}
|
|
} {1 {UNIQUE constraint failed: t1.a}}
|
|
do_test schema5-1.7 {
|
|
catchsql {INSERT INTO t1 VALUES(10,2,3)}
|
|
} {1 {UNIQUE constraint failed: t1.b, t1.c}}
|
|
|
|
|
|
|
|
|
|
|
|
finish_test
|