102 lines
2.6 KiB
Plaintext
102 lines
2.6 KiB
Plaintext
# 2014 June 17
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#*************************************************************************
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# This file implements regression tests for SQLite library. The
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# focus of this script is testing the FTS5 module.
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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set testprefix fts5ah
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# If SQLITE_ENABLE_FTS5 is defined, omit this file.
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ifcapable !fts5 {
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finish_test
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return
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}
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#-------------------------------------------------------------------------
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# This file contains tests for very large doclists.
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#
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do_test 1.0 {
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execsql { CREATE VIRTUAL TABLE t1 USING fts5(a) }
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execsql { INSERT INTO t1(t1, rank) VALUES('pgsz', 128) }
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for {set i 1} {$i <= 10000} {incr i} {
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set v {x x x x x x x x x x x x x x x x x x x x}
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if {($i % 2139)==0} {lset v 3 Y ; lappend Y $i}
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if {($i % 1577)==0} {lset v 5 W ; lappend W $i}
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execsql { INSERT INTO t1 VALUES($v) }
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}
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} {}
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do_execsql_test 1.1 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'x AND w'
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} [lsort -integer -decr $W]
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do_execsql_test 1.2 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'y AND x'
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} [lsort -integer -decr $Y]
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do_execsql_test 1.3 {
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INSERT INTO t1(t1) VALUES('integrity-check');
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}
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proc reads {} {
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db one {SELECT t1 FROM t1 WHERE t1 MATCH '*reads'}
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}
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proc execsql_reads {sql} {
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set nRead [reads]
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execsql $sql
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expr [reads] - $nRead
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}
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do_test 1.4 {
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set nRead [reads]
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execsql { SELECT rowid FROM t1 WHERE t1 MATCH 'x' }
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set nReadX [expr [reads] - $nRead]
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expr $nReadX>1000
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} {1}
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do_test 1.5 {
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set fwd [execsql_reads {SELECT rowid FROM t1 WHERE t1 MATCH 'x' }]
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set bwd [execsql_reads {
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SELECT rowid FROM t1 WHERE t1 MATCH 'x' ORDER BY 1 ASC
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}]
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expr {$bwd < $fwd + 12}
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} {1}
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foreach {tn q res} "
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1 { SELECT rowid FROM t1 WHERE t1 MATCH 'w + x' } [list $W]
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2 { SELECT rowid FROM t1 WHERE t1 MATCH 'x + w' } [list $W]
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3 { SELECT rowid FROM t1 WHERE t1 MATCH 'x AND w' } [list $W]
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4 { SELECT rowid FROM t1 WHERE t1 MATCH 'y AND x' } [list $Y]
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" {
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do_test 1.6.$tn.1 {
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set n [execsql_reads $q]
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expr {$n < ($nReadX / 10)}
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} {1}
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do_test 1.6.$tn.2 {
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set n [execsql_reads "$q ORDER BY rowid ASC"]
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expr {$n < ($nReadX / 10)}
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} {1}
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do_execsql_test 1.6.$tn.3 $q [lsort -int -decr $res]
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do_execsql_test 1.6.$tn.4 "$q ORDER BY rowid ASC" [lsort -int -incr $res]
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}
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#db eval {SELECT rowid, fts5_decode(rowid, block) aS r FROM t1_data} {puts $r}
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finish_test
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