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| 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 |
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