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Annotation of embedaddon/sqlite3/test/fts1j.test, revision 1.1

1.1     ! misho       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 fts1 tables in an attached database.
        !             8: #
        !             9: # $Id: fts1j.test,v 1.1 2007/02/07 01:01:18 shess Exp $
        !            10: #
        !            11: 
        !            12: set testdir [file dirname $argv0]
        !            13: source $testdir/tester.tcl
        !            14: 
        !            15: # If SQLITE_ENABLE_FTS1 is defined, omit this file.
        !            16: ifcapable !fts1 {
        !            17:   finish_test
        !            18:   return
        !            19: }
        !            20: 
        !            21: # Clean up anything left over from a previous pass.
        !            22: forcedelete test2.db
        !            23: forcedelete test2.db-journal
        !            24: sqlite3 db2 test2.db
        !            25: 
        !            26: db eval {
        !            27:   CREATE VIRTUAL TABLE t3 USING fts1(content);
        !            28:   INSERT INTO t3 (rowid, content) VALUES(1, "hello world");
        !            29: }
        !            30: 
        !            31: db2 eval {
        !            32:   CREATE VIRTUAL TABLE t1 USING fts1(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 fts1 will be
        !            39: # the defaults.
        !            40: do_test fts1j-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.
        !            48: catch {db eval {DETACH DATABASE two}}
        !            49: 
        !            50: # In older code, this appears to work fine, but the t2_* tables used
        !            51: # by fts1 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.
        !            55: do_test fts1j-1.2 {
        !            56:   execsql {
        !            57:     ATTACH DATABASE 'test2.db' AS two;
        !            58:     CREATE VIRTUAL TABLE two.t2 USING fts1(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}
        !            66: catch {db eval {DETACH DATABASE two}}
        !            67: 
        !            68: # In older code, this broke because the fts1 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: # fts1 code would never be called in the first place.
        !            72: do_test fts1j-1.3 {
        !            73:   execsql {
        !            74:     ATTACH DATABASE 'test2.db' AS two;
        !            75: 
        !            76:     CREATE VIRTUAL TABLE two.t3 USING fts1(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}
        !            84: catch {db eval {DETACH DATABASE two}}
        !            85: 
        !            86: catch {db2 close}
        !            87: forcedelete test2.db
        !            88: 
        !            89: finish_test