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Annotation of embedaddon/sqlite3/test/tkt3298.test, revision 1.1.1.1

1.1       misho       1: # 2008 August 12
                      2: #
                      3: # The author disclaims copyright to this source code.  In place of
                      4: # a legal notice, here is a blessing:
                      5: #
                      6: #    May you do good and not evil.
                      7: #    May you find forgiveness for yourself and forgive others.
                      8: #    May you share freely, never taking more than you give.
                      9: #
                     10: #***********************************************************************
                     11: # 
                     12: # This file tests changes to the name resolution logic that occurred
                     13: # in august of 2008 and where associated with tickets #3298 and #3301
                     14: #
                     15: # $Id: tkt3298.test,v 1.3 2009/04/07 14:14:23 danielk1977 Exp $
                     16: 
                     17: set testdir [file dirname $argv0]
                     18: source $testdir/tester.tcl
                     19: 
                     20: ifcapable !trigger { finish_test ; return }
                     21: 
                     22: do_test tkt3298-1.1 {
                     23:   execsql {
                     24:     CREATE TABLE t1(a INTEGER PRIMARY KEY, b INT);
                     25:     INSERT INTO t1 VALUES(0, 1);
                     26:     INSERT INTO t1 VALUES(1, 1);
                     27:     INSERT INTO t1 VALUES(2, 1);
                     28:     CREATE VIEW v1 AS SELECT a AS x, b+1 AS y FROM t1;
                     29:     CREATE TRIGGER r1 INSTEAD OF UPDATE ON v1
                     30:       BEGIN
                     31:         UPDATE t1 SET b=new.y-1 WHERE a=new.x;
                     32:       END;
                     33:     CREATE TRIGGER r2 INSTEAD OF DELETE ON v1
                     34:       BEGIN
                     35:         DELETE FROM t1 WHERE a=old.x;
                     36:       END;
                     37:     SELECT * FROM v1 ORDER BY x;
                     38:   }
                     39: } {0 2 1 2 2 2}
                     40: do_test tkt3298-1.2 {
                     41:   execsql {
                     42:     UPDATE v1 SET y=3 WHERE x=0;
                     43:     SELECT * FROM v1 ORDER by x;
                     44:   }
                     45: } {0 3 1 2 2 2}
                     46: do_test tkt3298-1.3 {
                     47:   execsql {
                     48:     UPDATE v1 SET y=4 WHERE v1.x=2;
                     49:     SELECT * FROM v1 ORDER by x;
                     50:   }
                     51: } {0 3 1 2 2 4}
                     52: do_test tkt3298-1.4 {
                     53:   execsql {
                     54:     DELETE FROM v1 WHERE x=1;
                     55:     SELECT * FROM v1 ORDER BY x;
                     56:   }
                     57: } {0 3 2 4}
                     58: do_test tkt3298-1.5 {
                     59:   execsql {
                     60:     DELETE FROM v1 WHERE v1.x=2;
                     61:     SELECT * FROM v1 ORDER BY x;
                     62:   }
                     63: } {0 3}
                     64: 
                     65: # Ticket #3301
                     66: #
                     67: do_test tkt3298-2.1 {
                     68:   execsql {
                     69:     CREATE TABLE t2(p,q);
                     70:     INSERT INTO t2 VALUES(1,11);
                     71:     INSERT INTO t2 VALUES(2,22);
                     72:     CREATE TABLE t3(x,y);
                     73:     INSERT INTO t3 VALUES(1,'one');
                     74: 
                     75:     SELECT *, (SELECT z FROM (SELECT y AS z FROM t3 WHERE x=t1.a+1) ) FROM t1;
                     76:   }
                     77: } {0 2 one}
                     78: 
                     79: 
                     80: finish_test