mirror of https://github.com/sqlite/sqlite
109 lines
3.1 KiB
Plaintext
109 lines
3.1 KiB
Plaintext
# 2011 May 04
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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 FTS3 module.
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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# If SQLITE_ENABLE_FTS3 is defined, omit this file.
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ifcapable !fts3 {
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finish_test
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return
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}
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set testprefix fts3sort
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proc build_database {nRow} {
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db close
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forcedelete test.db
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sqlite3 db test.db
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set vocab [list aa ab ac ba bb bc ca cb cc da]
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expr srand(0)
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execsql { CREATE VIRTUAL TABLE t1 USING fts4 }
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for {set i 0} {$i < $nRow} {incr i} {
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set v [expr int(rand()*1000000)]
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set doc [list]
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for {set div 1} {$div < 1000000} {set div [expr $div*10]} {
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lappend doc [lindex $vocab [expr ($v/$div) % 10]]
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}
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execsql { INSERT INTO t1 VALUES($doc) }
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}
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}
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set nRow 1000
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do_test 1.0 {
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build_database $nRow
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execsql { SELECT count(*) FROM t1 }
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} $nRow
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foreach {tn query} {
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1 "SELECT docid, * FROM t1"
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2 "SELECT docid, * FROM t1 WHERE t1 MATCH 'aa'"
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3 "SELECT docid, * FROM t1 WHERE t1 MATCH 'a*'"
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4 "SELECT docid, quote(matchinfo(t1)) FROM t1 WHERE t1 MATCH 'a*'"
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5 "SELECT docid, quote(matchinfo(t1,'pcnxals')) FROM t1 WHERE t1 MATCH 'b*'"
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6 "SELECT docid, * FROM t1 WHERE t1 MATCH 'a* b* c*'"
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7 "SELECT docid, * FROM t1 WHERE t1 MATCH 'aa OR da'"
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8 "SELECT docid, * FROM t1 WHERE t1 MATCH 'nosuchtoken'"
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9 "SELECT docid, snippet(t1) FROM t1 WHERE t1 MATCH 'aa OR da'"
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10 "SELECT docid, snippet(t1) FROM t1 WHERE t1 MATCH 'aa OR nosuchtoken'"
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} {
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unset -nocomplain A B C D
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set A_list [list]
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set B_list [list]
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set C_list [list]
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set D_list [list]
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unset -nocomplain X
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db eval "$query ORDER BY rowid ASC" X {
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set A($X(docid)) [array get X]
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lappend A_list $X(docid)
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}
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unset -nocomplain X
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db eval "$query ORDER BY rowid DESC" X {
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set B($X(docid)) [array get X]
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lappend B_list $X(docid)
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}
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unset -nocomplain X
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db eval "$query ORDER BY docid ASC" X {
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set C($X(docid)) [array get X]
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lappend C_list $X(docid)
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}
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unset -nocomplain X
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db eval "$query ORDER BY docid DESC" X {
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set D($X(docid)) [array get X]
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lappend D_list $X(docid)
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}
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do_test 1.$tn.1 { set A_list } [lsort -integer -increasing $A_list]
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do_test 1.$tn.2 { set B_list } [lsort -integer -decreasing $B_list]
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do_test 1.$tn.3 { set C_list } [lsort -integer -increasing $C_list]
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do_test 1.$tn.4 { set D_list } [lsort -integer -decreasing $D_list]
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unset -nocomplain DATA
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unset -nocomplain X
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db eval "$query" X {
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set DATA($X(docid)) [array get X]
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}
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do_test 1.$tn.5 { lsort [array get A] } [lsort [array get DATA]]
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do_test 1.$tn.6 { lsort [array get B] } [lsort [array get DATA]]
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do_test 1.$tn.7 { lsort [array get C] } [lsort [array get DATA]]
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do_test 1.$tn.8 { lsort [array get D] } [lsort [array get DATA]]
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}
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finish_test
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