106 lines
2.9 KiB
Plaintext
106 lines
2.9 KiB
Plaintext
# 2012 March 06
|
|
#
|
|
# The author disclaims copyright to this source code. In place of
|
|
# a legal notice, here is a blessing:
|
|
#
|
|
# May you do good and not evil.
|
|
# May you find forgiveness for yourself and forgive others.
|
|
# May you share freely, never taking more than you give.
|
|
#
|
|
#*************************************************************************
|
|
# This file implements regression tests for SQLite library. The
|
|
# focus of this script is testing the incremental merge function.
|
|
#
|
|
|
|
set testdir [file dirname $argv0]
|
|
source $testdir/tester.tcl
|
|
source $testdir/fts3_common.tcl
|
|
source $testdir/lock_common.tcl
|
|
source $testdir/bc_common.tcl
|
|
|
|
set ::testprefix fts4merge3
|
|
|
|
ifcapable !fts3 {
|
|
finish_test
|
|
return
|
|
}
|
|
|
|
if {"" == [bc_find_binaries backcompat.test]} {
|
|
finish_test
|
|
return
|
|
}
|
|
|
|
db close
|
|
do_all_bc_test {
|
|
|
|
sql2 { PRAGMA page_size = 512 }
|
|
if { 0==[catch { sql2 { CREATE VIRTUAL TABLE x USING fts4 } } ] } {
|
|
|
|
# Build a large database.
|
|
set msg "this takes around 12 seconds"
|
|
do_test "1.1 ($msg)" { fts3_build_db_2 20000 } {}
|
|
|
|
# Run some queries on it, using the old and new versions.
|
|
do_test 1.2 { sql1 "SELECT docid FROM t2 WHERE t2 MATCH 'abc'" } {1485}
|
|
do_test 1.3 { sql2 "SELECT docid FROM t2 WHERE t2 MATCH 'abc'" } {1485}
|
|
|
|
do_test 1.4 {
|
|
set x [sql2 "PRAGMA page_count"]
|
|
expr {$x>=1284 && $x<=1286}
|
|
} {1}
|
|
do_test 1.5 { sql2 {
|
|
SELECT level, count(*) FROM t2_segdir GROUP BY level ORDER BY 1
|
|
} } [list 0 15 1 1 2 14 3 4]
|
|
|
|
# Run some incr-merge operations on the db.
|
|
for {set i 0} {$i<10} {incr i} {
|
|
do_test 1.6.$i.1 { sql1 { INSERT INTO t2(t2) VALUES('merge=2,2') } } {}
|
|
do_test 1.6.$i.2 {
|
|
sql2 "SELECT docid FROM t2 WHERE t2 MATCH 'abc'"
|
|
} {1485}
|
|
}
|
|
|
|
do_test 1.7 { sql2 {
|
|
SELECT level, count(*) FROM t2_segdir GROUP BY level ORDER BY 1
|
|
} } [list 0 1 2 18 3 5]
|
|
|
|
# Using the old connection, insert many rows.
|
|
do_test 1.8 {
|
|
for {set i 0} {$i < 1500} {incr i} {
|
|
sql2 "INSERT INTO t2 SELECT content FROM t2 WHERE docid = $i"
|
|
}
|
|
} {}
|
|
|
|
do_test 1.9 { sql2 {
|
|
SELECT level, count(*) FROM t2_segdir GROUP BY level ORDER BY 1
|
|
} } [list 0 13 1 13 2 5 3 6]
|
|
|
|
# Run a big incr-merge operation on the db.
|
|
do_test 1.10 { sql1 { INSERT INTO t2(t2) VALUES('merge=2000,2') } } {}
|
|
do_test 1.11 {
|
|
sql2 "SELECT docid FROM t2 WHERE t2 MATCH 'abc'"
|
|
} {1485 21485}
|
|
|
|
do_test 1.12 {
|
|
for {set i 0} {$i < 1500} {incr i} {
|
|
sql2 "INSERT INTO t2 SELECT content FROM t2 WHERE docid = $i"
|
|
}
|
|
} {}
|
|
do_test 1.13 {
|
|
sql2 "SELECT docid FROM t2 WHERE t2 MATCH 'abc'"
|
|
} {1485 21485 22985}
|
|
|
|
do_test 1.14 {
|
|
sql2 "INSERT INTO t2(t2) VALUES('optimize')"
|
|
sql2 "SELECT docid FROM t2 WHERE t2 MATCH 'abc'"
|
|
} {1485 21485 22985}
|
|
|
|
do_test 1.15 { sql2 {
|
|
SELECT level, count(*) FROM t2_segdir GROUP BY level ORDER BY 1
|
|
} } {6 1}
|
|
}
|
|
}
|
|
|
|
|
|
finish_test
|