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sqlite3

    1: # 2009 April 14
    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.  The
   12: # focus of this file is creating and dropping virtual tables.
   13: #
   14: # $Id: vtabD.test,v 1.1.1.1 2012/02/21 17:04:16 misho Exp $
   15: 
   16: set testdir [file dirname $argv0]
   17: source $testdir/tester.tcl
   18: 
   19: ifcapable !vtab||!schema_pragmas { finish_test ; return }
   20: 
   21: # Register the echo module
   22: register_echo_module [sqlite3_connection_pointer db]
   23: 
   24: do_test vtabD-1.1 {
   25:   execsql {
   26:     CREATE TABLE t1(a, b);
   27:     CREATE INDEX i1 ON t1(a);
   28:     CREATE INDEX i2 ON t1(b);
   29:     CREATE VIRTUAL TABLE tv1 USING echo(t1);
   30:   }
   31: } {}
   32: do_test vtabD-1.2 {
   33:   execsql BEGIN
   34:   for {set i 0} {$i < 100000} {incr i} {
   35:     execsql { INSERT INTO t1 VALUES($i, $i*$i) }
   36:   }
   37:   execsql COMMIT
   38: } {}
   39: do_test vtabD-1.3 {
   40:   execsql { SELECT * FROM tv1 WHERE a = 1 OR b = 4 }
   41: } {1 1 2 4}
   42: do_test vtabD-1.4 {
   43:   execsql { SELECT * FROM tv1 WHERE a = 1 OR b = 1 }
   44: } {1 1}
   45: do_test vtabD-1.5 {
   46:   execsql { SELECT * FROM tv1 WHERE (a > 0 AND a < 5) OR (b > 15 AND b < 65) }
   47: } {1 1 2 4 3 9 4 16 5 25 6 36 7 49 8 64}
   48: 
   49: do_test vtabD-1.6 {
   50:   execsql { SELECT * FROM tv1 WHERE a < 500 OR b = 810000 }
   51: } [execsql {
   52:   SELECT * FROM t1 WHERE a < 500
   53:     UNION ALL
   54:   SELECT * FROM t1 WHERE b = 810000 AND NOT (a < 500)
   55: }]
   56: 
   57: do_test vtabD-1.7 {
   58:   execsql { SELECT * FROM tv1 WHERE a < 90000 OR b = 8100000000 }
   59: } [execsql {
   60:   SELECT * FROM t1 WHERE a < 90000
   61:     UNION ALL
   62:   SELECT * FROM t1 WHERE b = 8100000000 AND NOT (a < 90000)
   63: }]
   64: 
   65: if {[working_64bit_int]} {
   66: do_test vtabD-1.8 {
   67:   execsql { SELECT * FROM tv1 WHERE a = 90001 OR b = 810000 }
   68: } {90001 8100180001 900 810000}
   69: }
   70: 
   71: finish_test