mirror of
https://github.com/tursodatabase/libsql.git
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301 lines
7.6 KiB
Plaintext
301 lines
7.6 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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#
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source [file join [file dirname [info script]] fts5_common.tcl]
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set testprefix fts5ab
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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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foreach_detail_mode $testprefix {
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do_execsql_test 1.0 {
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CREATE VIRTUAL TABLE t1 USING fts5(a, b, detail=%DETAIL%);
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INSERT INTO t1 VALUES('hello', 'world');
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INSERT INTO t1 VALUES('one two', 'three four');
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INSERT INTO t1(rowid, a, b) VALUES(45, 'forty', 'five');
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}
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do_execsql_test 1.1 {
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SELECT * FROM t1 ORDER BY rowid DESC;
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} { forty five {one two} {three four} hello world }
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do_execsql_test 1.2 {
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SELECT rowid FROM t1 ORDER BY rowid DESC;
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} {45 2 1}
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do_execsql_test 1.3 {
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SELECT rowid FROM t1 ORDER BY rowid ASC;
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} {1 2 45}
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do_execsql_test 1.4 {
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SELECT * FROM t1 WHERE rowid=2;
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} {{one two} {three four}}
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do_execsql_test 1.5 {
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SELECT * FROM t1 WHERE rowid=2.01;
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} {}
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do_execsql_test 1.6 {
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SELECT * FROM t1 WHERE rowid=1.99;
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} {}
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#-------------------------------------------------------------------------
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reset_db
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do_execsql_test 2.1 {
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CREATE VIRTUAL TABLE t1 USING fts5(x, detail=%DETAIL%);
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INSERT INTO t1(t1, rank) VALUES('pgsz', 32);
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INSERT INTO t1 VALUES('one');
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INSERT INTO t1 VALUES('two');
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INSERT INTO t1 VALUES('three');
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}
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do_catchsql_test 2.2 {
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SELECT rowid, * FROM t1 WHERE t1 MATCH 'AND AND'
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} {1 {fts5: syntax error near "AND"}}
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do_execsql_test 2.3 { SELECT rowid, * FROM t1 WHERE t1 MATCH 'two' } {2 two}
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do_execsql_test 2.4 { SELECT rowid, * FROM t1 WHERE t1 MATCH 'three' } {3 three}
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do_execsql_test 2.5 { SELECT rowid, * FROM t1 WHERE t1 MATCH 'one' } {1 one}
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do_execsql_test 2.6 {
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INSERT INTO t1 VALUES('a b c d e f g');
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INSERT INTO t1 VALUES('b d e a a a i');
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INSERT INTO t1 VALUES('x y z b c c c');
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}
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foreach {tn expr res} {
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1 a {5 4}
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2 b {6 5 4}
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3 c {6 4}
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4 d {5 4}
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5 e {5 4}
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6 f {4}
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7 g {4}
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8 x {6}
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9 y {6}
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10 z {6}
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} {
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do_execsql_test 2.7.$tn.1 {
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SELECT rowid FROM t1 WHERE t1 MATCH $expr ORDER BY rowid DESC
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} $res
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do_execsql_test 2.7.$tn.2 {
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SELECT rowid FROM t1 WHERE t1 MATCH $expr ORDER BY rowid ASC
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} [lsort -integer $res]
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}
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#-------------------------------------------------------------------------
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#
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reset_db
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do_execsql_test 3.0 {
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CREATE VIRTUAL TABLE t1 USING fts5(a,b);
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INSERT INTO t1(t1, rank) VALUES('pgsz', 32);
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}
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foreach {tn a b} {
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1 {abashed abandons abase abash abaft} {abases abased}
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2 {abasing abases abaft abated abandons} {abases abandoned}
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3 {abatement abash abash abated abase} {abasements abashing}
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4 {abaft abasements abase abasement abasing} {abasement abases}
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5 {abaft abashing abatement abash abasements} {abandons abandoning}
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6 {aback abate abasements abashes abandoned} {abasement abased}
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7 {abandons abated abased aback abandoning} {abases abandoned}
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8 {abashing abases abasement abaft abashing} {abashed abate}
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9 {abash abase abate abashing abashed} {abandon abandoned}
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10 {abate abandoning abandons abasement aback} {abandon abandoning}
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} {
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do_execsql_test 3.1.$tn.1 { INSERT INTO t1 VALUES($a, $b) }
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do_execsql_test 3.1.$tn.2 { INSERT INTO t1(t1) VALUES('integrity-check') }
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}
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foreach {tn expr res} {
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1 {abash} {9 5 3 1}
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2 {abase} {9 4 3 1}
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3 {abase + abash} {1}
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4 {abash + abase} {9}
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5 {abaft + abashing} {8 5}
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6 {abandon + abandoning} {10}
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7 {"abashing abases abasement abaft abashing"} {8}
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} {
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do_execsql_test 3.2.$tn {
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SELECT rowid FROM t1 WHERE t1 MATCH $expr ORDER BY rowid DESC
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} $res
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}
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do_execsql_test 3.3 {
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SELECT rowid FROM t1 WHERE t1 MATCH 'NEAR(aback abate, 2)'
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} {6}
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foreach {tn expr res} {
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1 {abash} {1 3 5 9}
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2 {abase} {1 3 4 9}
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3 {abase + abash} {1}
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4 {abash + abase} {9}
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5 {abaft + abashing} {5 8}
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6 {abandon + abandoning} {10}
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7 {"abashing abases abasement abaft abashing"} {8}
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} {
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do_execsql_test 3.4.$tn {
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SELECT rowid FROM t1 WHERE t1 MATCH $expr
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} $res
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}
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#-------------------------------------------------------------------------
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# Documents with more than 2M tokens.
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#
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do_execsql_test 4.0 {
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CREATE VIRTUAL TABLE s1 USING fts5(x, detail=%DETAIL%);
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}
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foreach {tn doc} [list \
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1 [string repeat {a x } 1500000] \
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2 "[string repeat {a a } 1500000] x" \
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] {
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do_execsql_test 4.$tn { INSERT INTO s1 VALUES($doc) }
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}
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do_execsql_test 4.3 {
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SELECT rowid FROM s1 WHERE s1 MATCH 'x'
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} {1 2}
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if {[detail_is_full]} {
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do_execsql_test 4.4 {
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SELECT rowid FROM s1 WHERE s1 MATCH '"a x"'
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} {1 2}
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}
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do_execsql_test 4.5.1 {
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SELECT rowid FROM s1 WHERE s1 MATCH 'a AND x'
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} {1 2}
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do_execsql_test 4.5.2 {
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SELECT rowid FROM s1 WHERE s1 MATCH 'a x'
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} {1 2}
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#-------------------------------------------------------------------------
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# Check that a special case of segment promotion works. The case is where
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# a new segment is written to level L, but the oldest segment within level
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# (L-2) is larger than it.
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#
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do_execsql_test 5.0 {
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CREATE VIRTUAL TABLE s2 USING fts5(x, detail=%DETAIL%);
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INSERT INTO s2(s2, rank) VALUES('pgsz', 32);
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INSERT INTO s2(s2, rank) VALUES('automerge', 0);
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}
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proc rnddoc {n} {
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set map [list 0 a 1 b 2 c 3 d 4 e 5 f 6 g 7 h 8 i 9 j]
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set doc [list]
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for {set i 0} {$i < $n} {incr i} {
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lappend doc [string map $map [format %.3d [expr int(rand()*1000)]]]
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}
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set doc
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}
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db func rnddoc rnddoc
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do_test 5.1 {
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for {set i 1} {$i <= 65} {incr i} {
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execsql { INSERT INTO s2 VALUES(rnddoc(10)) }
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}
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for {set i 1} {$i <= 63} {incr i} {
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execsql { DELETE FROM s2 WHERE rowid = $i }
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}
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fts5_level_segs s2
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} {0 8}
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do_test 5.2 {
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execsql {
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INSERT INTO s2(s2, rank) VALUES('automerge', 8);
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}
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for {set i 0} {$i < 7} {incr i} {
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execsql { INSERT INTO s2 VALUES(rnddoc(50)) }
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}
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fts5_level_segs s2
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} {8 0 0}
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# Test also the other type of segment promotion - when a new segment is written
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# that is larger than segments immediately following it.
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do_test 5.3 {
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execsql {
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DROP TABLE s2;
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CREATE VIRTUAL TABLE s2 USING fts5(x, detail=%DETAIL%);
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INSERT INTO s2(s2, rank) VALUES('pgsz', 32);
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INSERT INTO s2(s2, rank) VALUES('automerge', 0);
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}
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for {set i 1} {$i <= 16} {incr i} {
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execsql { INSERT INTO s2 VALUES(rnddoc(5)) }
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}
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fts5_level_segs s2
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} {0 1}
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do_test 5.4 {
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execsql { INSERT INTO s2 VALUES(rnddoc(160)) }
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fts5_level_segs s2
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} {2 0}
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#-------------------------------------------------------------------------
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#
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do_execsql_test 6.0 {
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CREATE VIRTUAL TABLE s3 USING fts5(x, detail=%DETAIL%);
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BEGIN;
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INSERT INTO s3 VALUES('a b c');
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INSERT INTO s3 VALUES('A B C');
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}
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do_execsql_test 6.1.1 {
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SELECT rowid FROM s3 WHERE s3 MATCH 'a'
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} {1 2}
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do_execsql_test 6.1.2 {
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SELECT rowid FROM s3 WHERE s3 MATCH 'a' ORDER BY rowid DESC
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} {2 1}
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do_execsql_test 6.2 {
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COMMIT;
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}
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do_execsql_test 6.3 {
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SELECT rowid FROM s3 WHERE s3 MATCH 'a'
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} {1 2}
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do_test 6.4 {
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db close
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sqlite3 db test.db
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execsql {
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BEGIN;
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INSERT INTO s3(s3) VALUES('optimize');
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ROLLBACK;
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}
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} {}
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#-------------------------------------------------------------------------
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#
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set doc [string repeat "a b c " 500]
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do_execsql_test 7.0 {
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CREATE VIRTUAL TABLE x1 USING fts5(x, detail=%DETAIL%);
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INSERT INTO x1(x1, rank) VALUES('pgsz', 32);
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INSERT INTO x1 VALUES($doc);
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}
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} ;# foreach_detail_mode...
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finish_test
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