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libsql/libsql-sqlite3/ext/fts5/test/fts5faultE.test
2023-10-16 13:58:16 +02:00

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# 2016 February 2
#
# The author disclaims copyright to this source code. In place of
# a legal notice, here is a blessing:
#
# May you do good and not evil.
# May you find forgiveness for yourself and forgive others.
# May you share freely, never taking more than you give.
#
#*************************************************************************
#
# This file is focused on OOM errors.
#
source [file join [file dirname [info script]] fts5_common.tcl]
source $testdir/malloc_common.tcl
set testprefix fts5faultE
# If SQLITE_ENABLE_FTS5 is not defined, omit this file.
ifcapable !fts5 {
finish_test
return
}
faultsim_save_and_close
do_faultsim_test 1 -prep {
faultsim_restore_and_reopen
} -body {
execsql { CREATE VIRTUAL TABLE t1 USING fts5(x, y, tokenize=trigram) }
} -test {
faultsim_test_result {0 {}} {1 {vtable constructor failed: t1}}
}
reset_db
do_execsql_test 2.0 {
CREATE VIRTUAL TABLE t1 USING fts5(x, y, tokenize=trigram);
}
faultsim_save_and_close
do_faultsim_test 2 -prep {
faultsim_restore_and_reopen
} -body {
execsql {
INSERT INTO t1 VALUES('abcdefghijklmnopqrstuvwxyz', NULL);
SELECT count(*) FROM t1 WHERE x LIKE '%mnop%' AND t1 MATCH 'jkl';
}
} -test {
faultsim_test_result {0 1} {1 {vtable constructor failed: t1}}
}
reset_db
do_execsql_test 3.0 {
CREATE VIRTUAL TABLE t1 USING fts5(x, y, tokenize=trigram, detail=none);
INSERT INTO t1 VALUES('abcdefghijklmnopqrstuvwxyz', NULL);
}
faultsim_save_and_close
do_faultsim_test 3 -prep {
faultsim_restore_and_reopen
} -body {
execsql {
SELECT count(*) FROM t1 WHERE x LIKE '%mnopqrs%' AND t1 MATCH 'abc'
}
} -test {
faultsim_test_result {0 1} {1 {vtable constructor failed: t1}}
}
finish_test