mirror of
https://github.com/tursodatabase/libsql.git
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251 lines
6.6 KiB
Plaintext
251 lines
6.6 KiB
Plaintext
# 2011 February 3
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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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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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set ::testprefix fts3fault2
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# If SQLITE_ENABLE_FTS3 is not defined, omit this file.
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ifcapable !fts3 { finish_test ; return }
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do_test 1.0 {
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execsql {
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CREATE VIRTUAL TABLE t1 USING fts4(x);
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INSERT INTO t1 VALUES('a b c');
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INSERT INTO t1 VALUES('c d e');
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CREATE VIRTUAL TABLE terms USING fts4aux(t1);
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}
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faultsim_save_and_close
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} {}
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do_faultsim_test 1.1 -prep {
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faultsim_restore_and_reopen
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db eval {SELECT * FROM sqlite_master}
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} -body {
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execsql "CREATE VIRTUAL TABLE terms2 USING fts4aux(t1)"
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} -test {
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faultsim_test_result {0 {}}
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}
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do_faultsim_test 1.2 -prep {
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faultsim_restore_and_reopen
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db eval {SELECT * FROM sqlite_master}
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} -body {
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execsql "SELECT * FROM terms"
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} -test {
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faultsim_test_result {0 {a * 1 1 a 0 1 1 b * 1 1 b 0 1 1 c * 2 2 c 0 2 2 d * 1 1 d 0 1 1 e * 1 1 e 0 1 1}}
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}
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do_faultsim_test 1.3 -prep {
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faultsim_restore_and_reopen
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db eval {SELECT * FROM sqlite_master}
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} -body {
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execsql "SELECT * FROM terms WHERE term>'a' AND TERM < 'd'"
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} -test {
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faultsim_test_result {0 {b * 1 1 b 0 1 1 c * 2 2 c 0 2 2}}
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}
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do_faultsim_test 1.4 -prep {
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faultsim_restore_and_reopen
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db eval {SELECT * FROM sqlite_master}
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} -body {
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execsql "SELECT * FROM terms WHERE term='c'"
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} -test {
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faultsim_test_result {0 {c * 2 2 c 0 2 2}}
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}
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do_test 2.0 {
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faultsim_delete_and_reopen
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execsql {
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CREATE VIRTUAL TABLE tx USING fts4(a, b);
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INSERT INTO tx VALUES('a b c', 'x y z');
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CREATE VIRTUAL TABLE terms2 USING fts4aux(tx);
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}
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faultsim_save_and_close
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} {}
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do_faultsim_test 2.1 -prep {
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faultsim_restore_and_reopen
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db eval {SELECT * FROM sqlite_master}
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} -body {
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execsql "SELECT * FROM terms2"
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} -test {
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faultsim_test_result {0 {a * 1 1 a 0 1 1 b * 1 1 b 0 1 1 c * 1 1 c 0 1 1 x * 1 1 x 1 1 1 y * 1 1 y 1 1 1 z * 1 1 z 1 1 1}}
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}
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do_faultsim_test 3.0 -faults oom* -prep {
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faultsim_delete_and_reopen
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db eval { CREATE TABLE 'xx yy'(a, b); }
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} -body {
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execsql {
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CREATE VIRTUAL TABLE tt USING fts4(content="xx yy");
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}
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} -test {
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faultsim_test_result {0 {}}
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}
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do_faultsim_test 3.1 -faults oom* -prep {
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faultsim_delete_and_reopen
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db func zip zip
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db func unzip unzip
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} -body {
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execsql {
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CREATE VIRTUAL TABLE tt USING fts4(compress=zip, uncompress=unzip);
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}
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} -test {
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faultsim_test_result {0 {}}
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}
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do_test 4.0 {
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faultsim_delete_and_reopen
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execsql {
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CREATE VIRTUAL TABLE ft USING fts4(a, b);
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INSERT INTO ft VALUES('U U T C O', 'F N D E S');
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INSERT INTO ft VALUES('P H X G B', 'I D M R U');
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INSERT INTO ft VALUES('P P X D M', 'Y V N T C');
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INSERT INTO ft VALUES('Z L Q O W', 'D F U N Q');
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INSERT INTO ft VALUES('A J D U P', 'C H M Q E');
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INSERT INTO ft VALUES('P S A O H', 'S Z C W D');
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INSERT INTO ft VALUES('T B N L W', 'C A K T I');
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INSERT INTO ft VALUES('K E Z L O', 'L L Y C E');
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INSERT INTO ft VALUES('C R E S V', 'Q V F W P');
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INSERT INTO ft VALUES('S K H G W', 'R W Q F G');
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}
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faultsim_save_and_close
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} {}
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do_faultsim_test 4.1 -prep {
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faultsim_restore_and_reopen
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db eval {SELECT * FROM sqlite_master}
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} -body {
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execsql { INSERT INTO ft(ft) VALUES('rebuild') }
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} -test {
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faultsim_test_result {0 {}}
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}
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ifcapable fts3_unicode {
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do_test 5.0 {
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faultsim_delete_and_reopen
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execsql {
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CREATE VIRTUAL TABLE ft USING fts4(a, tokenize=unicode61);
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}
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faultsim_save_and_close
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} {}
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do_faultsim_test 5.1 -faults oom* -prep {
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faultsim_restore_and_reopen
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db eval {SELECT * FROM sqlite_master}
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} -body {
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execsql { INSERT INTO ft VALUES('the quick brown fox'); }
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execsql { INSERT INTO ft VALUES(
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'theunusuallylongtokenthatjustdragsonandonandonandthendragsonsomemoreeof'
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);
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}
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execsql { SELECT docid FROM ft WHERE ft MATCH 'th*' }
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} -test {
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faultsim_test_result {0 {1 2}}
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}
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}
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reset_db
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do_test 6.0 {
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execsql {
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CREATE VIRTUAL TABLE t6 USING fts4(x,order=DESC);
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INSERT INTO t6(docid, x) VALUES(-1,'a b');
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INSERT INTO t6(docid, x) VALUES(1, 'b');
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}
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faultsim_save_and_close
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} {}
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do_faultsim_test 6.1 -faults oom* -prep {
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faultsim_restore_and_reopen
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db eval {SELECT * FROM sqlite_master}
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} -body {
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execsql { SELECT docid FROM t6 WHERE t6 MATCH '"a* b"' }
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} -test {
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faultsim_test_result {0 -1}
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}
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#-------------------------------------------------------------------------
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# Inject faults into a query for an N-byte prefix that uses a prefix=N+1
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# index.
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reset_db
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do_execsql_test 7.0 {
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CREATE VIRTUAL TABLE t7 USING fts4(x,prefix=2);
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INSERT INTO t7 VALUES('the quick brown fox');
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INSERT INTO t7 VALUES('jumped over the');
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INSERT INTO t7 VALUES('lazy dog');
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}
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do_faultsim_test 7.1 -faults oom* -body {
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execsql { SELECT docid FROM t7 WHERE t7 MATCH 't*' }
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} -test {
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faultsim_test_result {0 {1 2}}
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}
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#-------------------------------------------------------------------------
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# Inject faults into a opening an existing fts3 table that has been
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# upgraded to add an %_stat table.
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#
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reset_db
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do_execsql_test 8.0 {
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CREATE VIRTUAL TABLE t8 USING fts3;
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INSERT INTO t8 VALUES('the quick brown fox');
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INSERT INTO t8 VALUES('jumped over the');
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INSERT INTO t8 VALUES('lazy dog');
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INSERT INTO t8(t8) VALUES('automerge=8');
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SELECT name FROM sqlite_master WHERE name LIKE 't8%';
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} {
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t8 t8_content t8_segments t8_segdir t8_stat
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}
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faultsim_save_and_close
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do_faultsim_test 8.1 -faults oom* -prep {
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faultsim_restore_and_reopen
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} -body {
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execsql { INSERT INTO t8 VALUES('one two three') }
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} -test {
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faultsim_test_result {0 {}}
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}
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set ::TMPDBERROR [list 1 \
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{unable to open a temporary database file for storing temporary tables}
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]
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do_faultsim_test 8.2 -faults oom* -prep {
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faultsim_restore_and_reopen
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} -body {
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execsql { ALTER TABLE t8 RENAME TO t8ii }
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} -test {
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faultsim_test_result {0 {}} $::TMPDBERROR
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}
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#-------------------------------------------------------------------------
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reset_db
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set chunkconfig [fts3_configure_incr_load 1 1]
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do_execsql_test 9.0 {
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PRAGMA page_size = 512;
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CREATE VIRTUAL TABLE t9 USING fts3;
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WITH s(i) AS (
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SELECT 1 UNION ALL SELECT i+1 FROM s WHERE i<50
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)
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INSERT INTO t9 SELECT 'one two three' FROM s;
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}
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do_faultsim_test 8.2 -faults io* -body {
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execsql { SELECT count(*) FROM t9 WHERE t9 MATCH '"one two three"' }
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} -test {
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faultsim_test_result {0 50}
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}
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eval fts3_configure_incr_load $chunkconfig
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finish_test
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