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+# 2008 July 4
+#
+# 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.
+# Specifically, it tests that bug #3201 has been fixed.
+#
+# $Id: tkt3201.test,v 1.3 2008/07/12 14:52:21 drh Exp $
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+
+do_test tkt3201-1 {
+ execsql {
+ CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT);
+ INSERT INTO t1 VALUES(1, 'one');
+ INSERT INTO t1 VALUES(2, 'two');
+ }
+} {}
+
+do_test tkt3201-2 {
+ execsql {
+ SELECT l.a, r.a FROM t1 AS l, t1 AS r WHERE l.a < r.a;
+ }
+} {1 2}
+
+do_test tkt3201-3 {
+ execsql {
+ CREATE TABLE t2(a INTEGER PRIMARY KEY, b TEXT);
+ INSERT INTO t2 VALUES(2, 'two');
+ }
+ execsql {
+ SELECT l.a, r.a FROM t1 AS l, t2 AS r WHERE l.a < r.a;
+ }
+} {1 2}
+
+do_test tkt3201-4 {
+ execsql {
+ DELETE FROM t1 WHERE a = 2;
+ }
+ execsql {
+ SELECT l.a, r.a FROM t1 AS l, t2 AS r WHERE l.a < r.a;
+ }
+} {1 2}
+
+do_test tkt3201-5 {
+ execsql {
+ DELETE FROM t1 WHERE a = 2;
+ }
+ execsql {
+ SELECT t1.a, t1.b, t2.a, t2.b FROM t1, t2;
+ }
+} {1 one 2 two}
+
+do_test tkt3201-6 {
+ execsql {
+ CREATE TABLE t3(c INTEGER PRIMARY KEY, d TEXT);
+ INSERT INTO t3 VALUES(2, 'two');
+ }
+ execsql { SELECT a, b, c, d FROM t1, t3 }
+} {1 one 2 two}
+
+do_test tkt3201-7 {
+ execsql { SELECT a, b, c, d FROM t1, t3 WHERE a < c }
+} {1 one 2 two}
+
+# Ticket [efc02f977919]
+#
+ifcapable trigger {
+ do_test tkt3201-4.0 {
+ db eval {
+ CREATE TABLE t4(x);
+ CREATE TABLE t4_log(x);
+ CREATE TRIGGER r4_1 AFTER INSERT ON t4 WHEN new.x=1 BEGIN
+ INSERT INTO t4_log(x) VALUES(new.x);
+ END;
+ CREATE TRIGGER r4_2 AFTER INSERT ON t4 WHEN new.x=2 BEGIN
+ INSERT INTO t4_log(x) VALUES(new.x);
+ END;
+ CREATE TRIGGER r4_3 AFTER INSERT ON t4 WHEN new.x=3 BEGIN
+ INSERT INTO t4_log(x) VALUES(new.x);
+ END;
+ CREATE TRIGGER r4_4 AFTER INSERT ON t4 WHEN new.x=4 BEGIN
+ INSERT INTO t4_log(x) VALUES(new.x);
+ END;
+ INSERT INTO t4 VALUES(1);
+ INSERT INTO t4 VALUES(2);
+ INSERT INTO t4 VALUES(3);
+ INSERT INTO t4 VALUES(4);
+ SELECT * FROM t4_log;
+ }
+ } {1 2 3 4}
+}
+
+
+
+
+
+finish_test