1# 2007 February 6 2# 3# The author disclaims copyright to this source code. 4# 5#************************************************************************* 6# This file implements regression tests for SQLite library. This 7# tests creating fts2 tables in an attached database. 8# 9# $Id: fts2j.test,v 1.1 2007/02/07 01:01:18 shess Exp $ 10# 11 12set testdir [file dirname $argv0] 13source $testdir/tester.tcl 14 15# If SQLITE_ENABLE_FTS2 is defined, omit this file. 16ifcapable !fts2 { 17 finish_test 18 return 19} 20 21# Clean up anything left over from a previous pass. 22file delete -force test2.db 23file delete -force test2.db-journal 24sqlite3 db2 test2.db 25 26db eval { 27 CREATE VIRTUAL TABLE t3 USING fts2(content); 28 INSERT INTO t3 (rowid, content) VALUES(1, "hello world"); 29} 30 31db2 eval { 32 CREATE VIRTUAL TABLE t1 USING fts2(content); 33 INSERT INTO t1 (rowid, content) VALUES(1, "hello world"); 34 INSERT INTO t1 (rowid, content) VALUES(2, "hello there"); 35 INSERT INTO t1 (rowid, content) VALUES(3, "cruel world"); 36} 37 38# This has always worked because the t1_* tables used by fts2 will be 39# the defaults. 40do_test fts2j-1.1 { 41 execsql { 42 ATTACH DATABASE 'test2.db' AS two; 43 SELECT rowid FROM t1 WHERE t1 MATCH 'hello'; 44 DETACH DATABASE two; 45 } 46} {1 2} 47# Make certain we're detached if there was an error. 48catch {db eval {DETACH DATABASE two}} 49 50# In older code, this appears to work fine, but the t2_* tables used 51# by fts2 will be created in database 'main' instead of database 52# 'two'. It appears to work fine because the tables end up being the 53# defaults, but obviously is badly broken if you hope to use things 54# other than in the exact same ATTACH setup. 55do_test fts2j-1.2 { 56 execsql { 57 ATTACH DATABASE 'test2.db' AS two; 58 CREATE VIRTUAL TABLE two.t2 USING fts2(content); 59 INSERT INTO t2 (rowid, content) VALUES(1, "hello world"); 60 INSERT INTO t2 (rowid, content) VALUES(2, "hello there"); 61 INSERT INTO t2 (rowid, content) VALUES(3, "cruel world"); 62 SELECT rowid FROM t2 WHERE t2 MATCH 'hello'; 63 DETACH DATABASE two; 64 } 65} {1 2} 66catch {db eval {DETACH DATABASE two}} 67 68# In older code, this broke because the fts2 code attempted to create 69# t3_* tables in database 'main', but they already existed. Normally 70# this wouldn't happen without t3 itself existing, in which case the 71# fts2 code would never be called in the first place. 72do_test fts2j-1.3 { 73 execsql { 74 ATTACH DATABASE 'test2.db' AS two; 75 76 CREATE VIRTUAL TABLE two.t3 USING fts2(content); 77 INSERT INTO two.t3 (rowid, content) VALUES(2, "hello there"); 78 INSERT INTO two.t3 (rowid, content) VALUES(3, "cruel world"); 79 SELECT rowid FROM two.t3 WHERE t3 MATCH 'hello'; 80 81 DETACH DATABASE two; 82 } db2 83} {2} 84catch {db eval {DETACH DATABASE two}} 85 86catch {db2 close} 87file delete -force test2.db 88 89finish_test 90