sqlite/ext/fts5/test/fts5version.test
2023-04-12 17:40:44 +00:00

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# 2015 Apr 24
#
# 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.
#
#***********************************************************************
#
# The tests in this file focus on testing that unrecognized file-format
# versions are detected and reported.
#
source [file join [file dirname [info script]] fts5_common.tcl]
set testprefix fts5version
# If SQLITE_ENABLE_FTS5 is defined, omit this file.
ifcapable !fts5 {
finish_test
return
}
do_execsql_test 1.1 {
CREATE VIRTUAL TABLE t1 USING fts5(one);
INSERT INTO t1 VALUES('a b c d');
} {}
do_execsql_test 1.2 {
SELECT * FROM t1_config WHERE k='version'
} {version 4}
do_execsql_test 1.3 {
SELECT rowid FROM t1 WHERE t1 MATCH 'a';
} {1}
sqlite3_db_config db DEFENSIVE 0
do_execsql_test 1.4 {
UPDATE t1_config set v=6 WHERE k='version';
}
do_test 1.5 {
db close
sqlite3 db test.db
catchsql { SELECT * FROM t1 WHERE t1 MATCH 'a' }
} {1 {invalid fts5 file format (found 6, expected 4 or 5) - run 'rebuild'}}
do_test 1.6 {
db close
sqlite3 db test.db
catchsql { INSERT INTO t1 VALUES('x y z') }
} {1 {invalid fts5 file format (found 6, expected 4 or 5) - run 'rebuild'}}
do_test 1.7 {
sqlite3_db_config db DEFENSIVE 0
execsql { DELETE FROM t1_config WHERE k='version' }
db close
sqlite3 db test.db
catchsql { SELECT * FROM t1 WHERE t1 MATCH 'a' }
} {1 {invalid fts5 file format (found 0, expected 4 or 5) - run 'rebuild'}}
do_test 1.8 {
sqlite3_db_config db DEFENSIVE 0
execsql { INSERT INTO t1_config VALUES('version', 4) }
execsql { INSERT INTO t1(t1, rank) VALUES('secure-delete', 1) }
} {}
do_execsql_test 1.10 {
SELECT * FROM t1_config
} {secure-delete 1 version 4}
do_execsql_test 1.11 {
INSERT INTO t1(rowid, one) VALUES(123, 'one two three');
DELETE FROM t1 WHERE rowid=123;
SELECT * FROM t1_config
} {secure-delete 1 version 5}
do_execsql_test 1.11 {
INSERT INTO t1(t1) VALUES('rebuild');
SELECT * FROM t1_config
} {secure-delete 1 version 4}
do_execsql_test 1.12 {
SELECT * FROM t1_config
} {secure-delete 1 version 4}
#-------------------------------------------------------------------------
reset_db
do_execsql_test 2.0 {
CREATE VIRTUAL TABLE xyz USING fts5(x);
INSERT INTO xyz(rowid, x) VALUES
(1, 'one document'),
(2, 'two document'),
(3, 'three document'),
(4, 'four document'),
(5, 'five document'),
(6, 'six document');
INSERT INTO xyz(xyz, rank) VALUES('secure-delete', 1);
SELECT v FROM xyz_config WHERE k='version';
} {4}
do_execsql_test 2.1 {
BEGIN;
INSERT INTO xyz(rowid, x) VALUES(7, 'seven document');
SAVEPOINT one;
DELETE FROM xyz WHERE rowid = 4;
}
do_execsql_test 2.2 {
SELECT v FROM xyz_config WHERE k='version';
} {5}
do_execsql_test 2.3 {
ROLLBACK TO one;
SELECT v FROM xyz_config WHERE k='version';
} {4}
do_execsql_test 2.4 {
DELETE FROM xyz WHERE rowid = 3;
COMMIT;
SELECT v FROM xyz_config WHERE k='version';
} {5}
finish_test