# 2005 August 18 # # 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 testing corner cases of the DEFAULT syntax # on table definitions. # # $Id: default.test,v 1.3 2009/02/19 14:39:25 danielk1977 Exp $ # set testdir [file dirname $argv0] source $testdir/tester.tcl ifcapable bloblit { do_test default-1.1 { execsql { CREATE TABLE t1( a INTEGER, b BLOB DEFAULT x'6869' ); INSERT INTO t1(a) VALUES(1); SELECT * from t1; } } {1 hi} } do_test default-1.2 { execsql { CREATE TABLE t2( x INTEGER, y INTEGER DEFAULT NULL ); INSERT INTO t2(x) VALUES(1); SELECT * FROM t2; } } {1 {}} do_test default-1.3 { catchsql { CREATE TABLE t3( x INTEGER, y INTEGER DEFAULT (max(x,5)) ) } } {1 {default value of column [y] is not constant}} ifcapable pragma { do_test default-2.1 { execsql { CREATE TABLE t4(c DEFAULT 'abc'); PRAGMA table_info(t4); } } {0 c {} 0 'abc' 0} do_test default-2.2 { execsql { INSERT INTO t4 DEFAULT VALUES; PRAGMA table_info(t4); } } {0 c {} 0 'abc' 0} } do_execsql_test default-3.1 { CREATE TABLE t3( a INTEGER PRIMARY KEY AUTOINCREMENT, b INT DEFAULT 12345 UNIQUE NOT NULL CHECK( b>=0 AND b<99999 ), c VARCHAR(123,456) DEFAULT 'hello' NOT NULL ON CONFLICT REPLACE, d REAL, e FLOATING POINT(5,10) DEFAULT 4.36, f NATIONAL CHARACTER(15) COLLATE RTRIM, g LONG INTEGER DEFAULT( 3600*12 ) ); INSERT INTO t3 VALUES(null, 5, 'row1', '5.25', 'xyz', 321, '432'); SELECT a, typeof(a), b, typeof(b), c, typeof(c), d, typeof(d), e, typeof(e), f, typeof(f), g, typeof(g) FROM t3; } {1 integer 5 integer row1 text 5.25 real xyz text 321 text 432 integer} do_execsql_test default-3.2 { DELETE FROM t3; INSERT INTO t3 DEFAULT VALUES; SELECT * FROM t3; } {2 12345 hello {} 4.36 {} 43200} do_execsql_test default-3.3 { CREATE TABLE t300( a INT DEFAULT 2147483647, b INT DEFAULT 2147483648, c INT DEFAULT +9223372036854775807, d INT DEFAULT -2147483647, e INT DEFAULT -2147483648, f INT DEFAULT -9223372036854775808, g INT DEFAULT (-(-9223372036854775808)), h INT DEFAULT (-(-9223372036854775807)) ); INSERT INTO t300 DEFAULT VALUES; SELECT * FROM t300; } {2147483647 2147483648 9223372036854775807 -2147483647 -2147483648 -9223372036854775808 9.22337203685478e+18 9223372036854775807} finish_test