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Annotation of embedaddon/sqlite3/test/tkt2192.test, revision 1.1

1.1     ! misho       1: # 2007 January 26
        !             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: # This file implements regression tests for SQLite library.
        !            12: #
        !            13: # This file implements tests to verify that ticket #2192 has been
        !            14: # fixed.  
        !            15: #
        !            16: #
        !            17: # $Id: tkt2192.test,v 1.3 2008/08/04 03:51:24 danielk1977 Exp $
        !            18: 
        !            19: set testdir [file dirname $argv0]
        !            20: source $testdir/tester.tcl
        !            21: 
        !            22: ifcapable !datetime||!compound {
        !            23:   finish_test
        !            24:   return
        !            25: }
        !            26: 
        !            27: do_test tkt2192-1.1 {
        !            28:   execsql {
        !            29:     -- Raw data (RBS) --------
        !            30:     
        !            31:     create table records (
        !            32:       date          real,
        !            33:       type          text,
        !            34:       description   text,
        !            35:       value         integer,
        !            36:       acc_name      text,
        !            37:       acc_no        text
        !            38:     );
        !            39:     
        !            40:     -- Direct Debits ----------------
        !            41:     create view direct_debits as
        !            42:       select * from records where type = 'D/D';
        !            43:     
        !            44:     create view monthly_direct_debits as
        !            45:       select strftime('%Y-%m', date) as date, (-1 * sum(value)) as value
        !            46:         from direct_debits
        !            47:        group by strftime('%Y-%m', date);
        !            48:     
        !            49:     -- Expense Categories ---------------
        !            50:     create view energy as
        !            51:       select strftime('%Y-%m', date) as date, (-1 * sum(value)) as value
        !            52:         from direct_debits
        !            53:        where description like '%NPOWER%'
        !            54:        group by strftime('%Y-%m', date);
        !            55:     
        !            56:     create view phone_internet as
        !            57:       select strftime('%Y-%m', date) as date, (-1 * sum(value)) as value
        !            58:         from direct_debits
        !            59:        where description like '%BT DIRECT%'
        !            60:           or description like '%SUPANET%'
        !            61:           or description like '%ORANGE%'
        !            62:        group by strftime('%Y-%m', date);
        !            63:     
        !            64:     create view credit_cards as
        !            65:       select strftime('%Y-%m', date) as date, (-1 * sum(value)) as value
        !            66:         from direct_debits where description like '%VISA%'
        !            67:        group by strftime('%Y-%m', date);
        !            68:     
        !            69:     -- Overview ---------------------
        !            70:     
        !            71:     create view expense_overview as
        !            72:       select 'Energy' as expense, date, value from energy
        !            73:       union
        !            74:       select 'Phone/Internet' as expense, date, value from phone_internet
        !            75:       union
        !            76:       select 'Credit Card' as expense, date, value from credit_cards;
        !            77:     
        !            78:     create view jan as
        !            79:       select 'jan', expense, value from expense_overview
        !            80:        where date like '%-01';
        !            81:     
        !            82:     create view nov as
        !            83:       select 'nov', expense, value from expense_overview
        !            84:        where date like '%-11';
        !            85:     
        !            86:     create view summary as
        !            87:       select * from jan join nov on (jan.expense = nov.expense);
        !            88:   }
        !            89: } {}
        !            90: do_test tkt2192-1.2 {
        !            91:   # set ::sqlite_addop_trace 1
        !            92:   execsql {
        !            93:     select * from summary;
        !            94:   }
        !            95: } {}
        !            96: do_test tkt2192-2.1 {
        !            97:   execsql {
        !            98:     CREATE TABLE t1(a,b);
        !            99:     CREATE VIEW v1 AS
        !           100:       SELECT * FROM t1 WHERE b%7=0 UNION SELECT * FROM t1 WHERE b%5=0;
        !           101:     INSERT INTO t1 VALUES(1,7);
        !           102:     INSERT INTO t1 VALUES(2,10);
        !           103:     INSERT INTO t1 VALUES(3,14);
        !           104:     INSERT INTO t1 VALUES(4,15);
        !           105:     INSERT INTO t1 VALUES(1,16);
        !           106:     INSERT INTO t1 VALUES(2,17);
        !           107:     INSERT INTO t1 VALUES(3,20);
        !           108:     INSERT INTO t1 VALUES(4,21);
        !           109:     INSERT INTO t1 VALUES(1,22);
        !           110:     INSERT INTO t1 VALUES(2,24);
        !           111:     INSERT INTO t1 VALUES(3,25);
        !           112:     INSERT INTO t1 VALUES(4,26);
        !           113:     INSERT INTO t1 VALUES(1,27);
        !           114:  
        !           115:     SELECT b FROM v1 ORDER BY b;
        !           116:   }
        !           117: } {7 10 14 15 20 21 25}
        !           118: do_test tkt2192-2.2 {
        !           119:   execsql {
        !           120:     SELECT * FROM v1 ORDER BY a, b;
        !           121:   }
        !           122: } {1 7 2 10 3 14 3 20 3 25 4 15 4 21}
        !           123: do_test tkt2192-2.3 {
        !           124:   execsql {
        !           125:     SELECT x.a || '/' || x.b || '/' || y.b
        !           126:       FROM v1 AS x JOIN v1 AS y ON x.a=y.a AND x.b<y.b
        !           127:      ORDER BY x.a, x.b, y.b
        !           128:   }
        !           129: } {3/14/20 3/14/25 3/20/25 4/15/21}
        !           130: do_test tkt2192-2.4 {
        !           131:   execsql {
        !           132:     CREATE VIEW v2 AS
        !           133:     SELECT x.a || '/' || x.b || '/' || y.b AS z
        !           134:       FROM v1 AS x JOIN v1 AS y ON x.a=y.a AND x.b<y.b
        !           135:      ORDER BY x.a, x.b, y.b;
        !           136:     SELECT * FROM v2;
        !           137:   }
        !           138: } {3/14/20 3/14/25 3/20/25 4/15/21}
        !           139: 
        !           140: finish_test