# 2007 March 9 # # The author disclaims copyright to this source code. # #************************************************************************* # This file implements regression tests for SQLite library. These # make sure that fts3 insertion buffering is fully transparent when # using transactions. # # $Id: fts3ak.test,v 1.1 2007/08/20 17:38:42 shess Exp $ # set testdir [file dirname $argv0] source $testdir/tester.tcl # If SQLITE_ENABLE_FTS3 is defined, omit this file. ifcapable !fts3 { finish_test return } db eval { CREATE VIRTUAL TABLE t1 USING fts3(content); INSERT INTO t1 (rowid, content) VALUES(1, "hello world"); INSERT INTO t1 (rowid, content) VALUES(2, "hello there"); INSERT INTO t1 (rowid, content) VALUES(3, "cruel world"); } # Test that possibly-buffered inserts went through after commit. do_test fts3ak-1.1 { execsql { BEGIN TRANSACTION; INSERT INTO t1 (rowid, content) VALUES(4, "false world"); INSERT INTO t1 (rowid, content) VALUES(5, "false door"); COMMIT TRANSACTION; SELECT rowid FROM t1 WHERE t1 MATCH 'world'; } } {1 3 4} # Test that buffered inserts are seen by selects in the same # transaction. do_test fts3ak-1.2 { execsql { BEGIN TRANSACTION; INSERT INTO t1 (rowid, content) VALUES(6, "another world"); INSERT INTO t1 (rowid, content) VALUES(7, "another test"); SELECT rowid FROM t1 WHERE t1 MATCH 'world'; COMMIT TRANSACTION; } } {1 3 4 6} # Test that buffered inserts are seen within a transaction. This is # really the same test as 1.2. do_test fts3ak-1.3 { execsql { BEGIN TRANSACTION; INSERT INTO t1 (rowid, content) VALUES(8, "second world"); INSERT INTO t1 (rowid, content) VALUES(9, "second sight"); SELECT rowid FROM t1 WHERE t1 MATCH 'world'; ROLLBACK TRANSACTION; } } {1 3 4 6 8} # Double-check that the previous result doesn't persist past the # rollback! do_test fts3ak-1.4 { execsql { SELECT rowid FROM t1 WHERE t1 MATCH 'world'; } } {1 3 4 6} # Test it all together. do_test fts3ak-1.5 { execsql { BEGIN TRANSACTION; INSERT INTO t1 (rowid, content) VALUES(10, "second world"); INSERT INTO t1 (rowid, content) VALUES(11, "second sight"); ROLLBACK TRANSACTION; SELECT rowid FROM t1 WHERE t1 MATCH 'world'; } } {1 3 4 6} # Test that the obvious case works. do_test fts3ak-1.6 { execsql { BEGIN; INSERT INTO t1 (rowid, content) VALUES(12, "third world"); COMMIT; SELECT rowid FROM t1 WHERE t1 MATCH 'third'; } } {12} # This is exactly the same as the previous test, except that older # code loses the INSERT due to an SQLITE_SCHEMA error. do_test fts3ak-1.7 { execsql { BEGIN; INSERT INTO t1 (rowid, content) VALUES(13, "third dimension"); CREATE TABLE x (c); COMMIT; SELECT rowid FROM t1 WHERE t1 MATCH 'dimension'; } } {13} finish_test