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sqlite/test/tkt3922.test
drh ac429ff804 Index lookup of an integer column using value -9223372036854775808.0
now works.
[bugs:/info/2026-10-21T17:54:28Z|Bug 2026-10-21T17:54:28Z]

FossilOrigin-Name: 03f699544e6b2040eda17e2f4b48813b10513fc05891a3dd4000867316413103
2026-10-21 23:49:46 +00:00

103 lines
2.7 KiB
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# 2009 June 17
#
# 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.
#
#***********************************************************************
#
# $Id: tkt3922.test,v 1.2 2009/06/26 14:17:47 shane Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
if {[working_64bit_int]} {
do_test tkt3922.1 {
execsql {
CREATE TABLE t1(a NUMBER);
INSERT INTO t1 VALUES('-9223372036854775808');
SELECT a, typeof(a) FROM t1;
}
} {-9223372036854775808 integer}
} else {
# this alternate version of tkt3922.1 doesn't
# really test the same thing as the original,
# but is needed to create the table and
# provided simply as a place holder for
# platforms without working 64bit support.
do_test tkt3922.1 {
execsql {
CREATE TABLE t1(a NUMBER);
INSERT INTO t1 VALUES('-1');
SELECT a, typeof(a) FROM t1;
}
} {-1 integer}
}
do_realnum_test tkt3922.2 {
execsql {
DELETE FROM t1;
INSERT INTO t1 VALUES('-9223372036854775809');
SELECT a, typeof(a) FROM t1;
}
} {-9.22337203685478e+18 real}
do_realnum_test tkt3922.3 {
execsql {
DELETE FROM t1;
INSERT INTO t1 VALUES('-9223372036854776832');
SELECT a, typeof(a) FROM t1;
}
} {-9.22337203685478e+18 real}
do_realnum_test tkt3922.4 {
execsql {
DELETE FROM t1;
INSERT INTO t1 VALUES('-9223372036854776833');
SELECT a, typeof(a) FROM t1;
}
} {-9.22337203685478e+18 real}
if {[working_64bit_int]} {
do_test tkt3922.5 {
execsql {
DELETE FROM t1;
INSERT INTO t1 VALUES('9223372036854775807');
SELECT a, typeof(a) FROM t1;
}
} {9223372036854775807 integer}
} else {
# this alternate version of tkt3922.5 doesn't
# really test the same thing as the original,
# but provided simply as a place holder for
# platforms without working 64bit support.
do_test tkt3922.5 {
execsql {
DELETE FROM t1;
INSERT INTO t1 VALUES('1');
SELECT a, typeof(a) FROM t1;
}
} {1 integer}
}
do_realnum_test tkt3922.6 {
execsql {
DELETE FROM t1;
INSERT INTO t1 VALUES('9223372036854775808');
SELECT a, typeof(a) FROM t1;
}
} {9.22337203685478e+18 real}
# Bug 2026-10-21T17:54:28Z
#
do_execsql_test tkt3922.100 {
CREATE TABLE t(a, b INT);
INSERT INTO t VALUES(1, -9223372036854775808);
SELECT typeof(b), b = -9223372036854775808.0 FROM t;
} {integer 1}
do_execsql_test tkt3922.101 {
SELECT count(*) FROM t
WHERE b = -9223372036854775808.0
AND typeof(b) = 'integer';
} 1
finish_test