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