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# 2009 October 16
#
# 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 to verify that ticket [f777251dc7a] has been
# fixed.
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
ifcapable !compound {
finish_test
return
}
do_test tkt-f7772-1.1 {
execsql {
CREATE TEMP TABLE t1(x UNIQUE);
INSERT INTO t1 VALUES(1);
CREATE TABLE t2(x, y);
INSERT INTO t2 VALUES(1, 2);
CREATE TEMP TABLE t3(w, z);
}
} {}
proc force_rollback {} {
catch {db eval {INSERT OR ROLLBACK INTO t1 VALUES(1)}}
}
db function force_rollback force_rollback
do_test tkt-f7772-1.2 {
catchsql {
BEGIN IMMEDIATE;
SELECT x, force_rollback(), EXISTS(SELECT 1 FROM t3 WHERE w=x) FROM t2;
}
} {1 {abort due to ROLLBACK}}
do_test tkt-f7772-1.3 {
sqlite3_get_autocommit db
} {1}
do_test tkt-f7772-2.1 {
execsql {
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t3;
CREATE TEMP TABLE t1(x UNIQUE);
INSERT INTO t1 VALUES(1);
CREATE TABLE t2(x, y);
INSERT INTO t2 VALUES(1, 2);
}
} {}
do_test tkt-f7772-2.2 {
execsql {
BEGIN IMMEDIATE;
CREATE TEMP TABLE t3(w, z);
}
catchsql {
SELECT x, force_rollback(), EXISTS(SELECT 1 FROM t3 WHERE w=x) FROM t2
}
} {1 {callback requested query abort}}
do_test tkt-f7772-2.3 {
sqlite3_get_autocommit db
} {1}
do_test tkt-f7772-3.1 {
execsql {
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t3;
CREATE TEMP TABLE t1(x);
CREATE TABLE t2(x);
CREATE TABLE t3(x);
INSERT INTO t1 VALUES(1);
INSERT INTO t1 VALUES(2);
INSERT INTO t2 VALUES(1);
INSERT INTO t2 VALUES(2);
}
} {}
proc ins {} { db eval {INSERT INTO t3 VALUES('hello')} }
db function ins ins
do_test tkt-f7772-3.2 {
execsql {
SELECT ins() AS x FROM t2 UNION ALL SELECT ins() AS x FROM t1
}
} {{} {} {} {}}
do_test tkt-f7772-3.3 {
execsql { SELECT * FROM t3 }
} {hello hello hello hello}
finish_test
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