sl@0: # 2007 January 26 sl@0: # sl@0: # The author disclaims copyright to this source code. In place of sl@0: # a legal notice, here is a blessing: sl@0: # sl@0: # May you do good and not evil. sl@0: # May you find forgiveness for yourself and forgive others. sl@0: # May you share freely, never taking more than you give. sl@0: # sl@0: #*********************************************************************** sl@0: # This file implements regression tests for SQLite library. sl@0: # sl@0: # This file implements tests to verify that ticket #2192 has been sl@0: # fixed. sl@0: # sl@0: # sl@0: # $Id: tkt2192.test,v 1.3 2008/08/04 03:51:24 danielk1977 Exp $ sl@0: sl@0: set testdir [file dirname $argv0] sl@0: source $testdir/tester.tcl sl@0: sl@0: ifcapable !datetime||!compound { sl@0: finish_test sl@0: return sl@0: } sl@0: sl@0: do_test tkt2192-1.1 { sl@0: execsql { sl@0: -- Raw data (RBS) -------- sl@0: sl@0: create table records ( sl@0: date real, sl@0: type text, sl@0: description text, sl@0: value integer, sl@0: acc_name text, sl@0: acc_no text sl@0: ); sl@0: sl@0: -- Direct Debits ---------------- sl@0: create view direct_debits as sl@0: select * from records where type = 'D/D'; sl@0: sl@0: create view monthly_direct_debits as sl@0: select strftime('%Y-%m', date) as date, (-1 * sum(value)) as value sl@0: from direct_debits sl@0: group by strftime('%Y-%m', date); sl@0: sl@0: -- Expense Categories --------------- sl@0: create view energy as sl@0: select strftime('%Y-%m', date) as date, (-1 * sum(value)) as value sl@0: from direct_debits sl@0: where description like '%NPOWER%' sl@0: group by strftime('%Y-%m', date); sl@0: sl@0: create view phone_internet as sl@0: select strftime('%Y-%m', date) as date, (-1 * sum(value)) as value sl@0: from direct_debits sl@0: where description like '%BT DIRECT%' sl@0: or description like '%SUPANET%' sl@0: or description like '%ORANGE%' sl@0: group by strftime('%Y-%m', date); sl@0: sl@0: create view credit_cards as sl@0: select strftime('%Y-%m', date) as date, (-1 * sum(value)) as value sl@0: from direct_debits where description like '%VISA%' sl@0: group by strftime('%Y-%m', date); sl@0: sl@0: -- Overview --------------------- sl@0: sl@0: create view expense_overview as sl@0: select 'Energy' as expense, date, value from energy sl@0: union sl@0: select 'Phone/Internet' as expense, date, value from phone_internet sl@0: union sl@0: select 'Credit Card' as expense, date, value from credit_cards; sl@0: sl@0: create view jan as sl@0: select 'jan', expense, value from expense_overview sl@0: where date like '%-01'; sl@0: sl@0: create view nov as sl@0: select 'nov', expense, value from expense_overview sl@0: where date like '%-11'; sl@0: sl@0: create view summary as sl@0: select * from jan join nov on (jan.expense = nov.expense); sl@0: } sl@0: } {} sl@0: do_test tkt2192-1.2 { sl@0: # set ::sqlite_addop_trace 1 sl@0: execsql { sl@0: select * from summary; sl@0: } sl@0: } {} sl@0: do_test tkt2192-2.1 { sl@0: execsql { sl@0: CREATE TABLE t1(a,b); sl@0: CREATE VIEW v1 AS sl@0: SELECT * FROM t1 WHERE b%7=0 UNION SELECT * FROM t1 WHERE b%5=0; sl@0: INSERT INTO t1 VALUES(1,7); sl@0: INSERT INTO t1 VALUES(2,10); sl@0: INSERT INTO t1 VALUES(3,14); sl@0: INSERT INTO t1 VALUES(4,15); sl@0: INSERT INTO t1 VALUES(1,16); sl@0: INSERT INTO t1 VALUES(2,17); sl@0: INSERT INTO t1 VALUES(3,20); sl@0: INSERT INTO t1 VALUES(4,21); sl@0: INSERT INTO t1 VALUES(1,22); sl@0: INSERT INTO t1 VALUES(2,24); sl@0: INSERT INTO t1 VALUES(3,25); sl@0: INSERT INTO t1 VALUES(4,26); sl@0: INSERT INTO t1 VALUES(1,27); sl@0: sl@0: SELECT b FROM v1 ORDER BY b; sl@0: } sl@0: } {7 10 14 15 20 21 25} sl@0: do_test tkt2192-2.2 { sl@0: execsql { sl@0: SELECT * FROM v1 ORDER BY a, b; sl@0: } sl@0: } {1 7 2 10 3 14 3 20 3 25 4 15 4 21} sl@0: do_test tkt2192-2.3 { sl@0: execsql { sl@0: SELECT x.a || '/' || x.b || '/' || y.b sl@0: FROM v1 AS x JOIN v1 AS y ON x.a=y.a AND x.b