AryaWu/sqlite

1# 2012 March 262#3# The author disclaims copyright to this source code.  In place of4# 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 13set testdir [file dirname $argv0]14source $testdir/tester.tcl15source $testdir/fts3_common.tcl16set ::testprefix fts4incr17 18# If SQLITE_ENABLE_FTS3 is defined, omit this file.19ifcapable !fts3 {20  finish_test21  return22}23 24# Create the fts_kjv_genesis procedure which fills and FTS3/4 table 25# with the complete text of the Book of Genesis.26#27source $testdir/genesis.tcl28 29do_test 1.0 {30  execsql { CREATE VIRTUAL TABLE t1 USING fts4(words) }31  fts_kjv_genesis32} {}33 34do_execsql_test 1.1 {35  SELECT min(docid), max(docid) FROM t1;36} {1001001 1050026}37 38foreach {tn q res} {39  1 { SELECT count(*) FROM t1 WHERE t1 MATCH 'and' AND docid < 1010000} 22440  2 { SELECT count(*) FROM t1 WHERE t1 MATCH '"in the"' AND docid < 1010000} 4741  3 { SELECT count(*) FROM t1 WHERE t1 MATCH '"And God"' AND docid < 1010000} 3342  4 { SELECT count(*) FROM t1 WHERE t1 43      MATCH '"land of canaan"' AND docid < 1030000 } 744} {45  foreach s {0 1} {46    execsql "INSERT INTO t1(t1) VALUES('test-no-incr-doclist=$s')"47    do_execsql_test 2.$tn.$s $q $res48    set t($s) [lindex [time [list execsql $q] 100] 0]49  }50  if {0} {51    puts "with optimization: $t(0)    without: $t(1)"52  }53}54 55do_test 2.1 {56  execsql {57    CREATE VIRTUAL TABLE t2 USING fts4(order=DESC);58  }59  set num [list one two three four five six seven eight nine ten]60  execsql BEGIN61  for {set i 0} {$i < 10000} {incr i} {62    set x "[lindex $num [expr $i%10]] zero"63    execsql { INSERT INTO t2(docid, content) VALUES($i, $x) }64  }65  execsql COMMIT66  execsql { INSERT INTO t2(t2) VALUES('optimize') }67} {}68 69do_execsql_test 2.2 {70  SELECT count(*) FROM t2 WHERE t2 MATCH '"never zero"'71} {0}72 73do_execsql_test 2.3 {74  SELECT count(*) FROM t2 WHERE t2 MATCH '"two zero"'75} {1000}76 77finish_test78