79 lines
1.8 KiB
Plaintext
79 lines
1.8 KiB
Plaintext
# 2023 July 21
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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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#
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# This file contains tests for the content= and content_rowid= options.
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#
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source [file join [file dirname [info script]] fts5_common.tcl]
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set testprefix fts5contentless4
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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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proc document {n} {
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set vocab [list A B C D E F G H I J K L M N O P Q R S T U V W X Y Z]
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set ret [list]
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for {set ii 0} {$ii < $n} {incr ii} {
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lappend ret [lindex $vocab [expr int(rand()*[llength $vocab])]]
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}
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set ret
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}
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db func document document
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do_execsql_test 1.0 {
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CREATE VIRTUAL TABLE ft USING fts5(x, content='', contentless_delete=1);
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INSERT INTO ft(ft, rank) VALUES('pgsz', 240);
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WITH s(i) AS (
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SELECT 1 UNION ALL SELECT i+1 FROM s WHERE i<1000
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)
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INSERT INTO ft SELECT document(12) FROM s;
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}
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do_execsql_test 1.1 {
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INSERT INTO ft(ft) VALUES('optimize');
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}
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do_execsql_test 1.2 {
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SELECT level, segment, nentry, nentrytombstone FROM fts5_structure((
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SELECT block FROM ft_data WHERE id=10
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))
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} {0 0 1000 0}
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do_execsql_test 1.3 {
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DELETE FROM ft WHERE rowid < 50
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}
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do_execsql_test 1.4 {
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SELECT level, segment, nentry, nentrytombstone FROM fts5_structure((
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SELECT block FROM ft_data WHERE id=10
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))
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} {0 0 1000 49}
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do_execsql_test 1.5 {
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DELETE FROM ft WHERE rowid < 1000
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}
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do_execsql_test 1.6 {
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SELECT level, segment, nentry, nentrytombstone FROM fts5_structure((
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SELECT block FROM ft_data WHERE id=10
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))
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} {1 0 1 0}
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finish_test
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finish_test
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