# 2019 May 22 # # 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. # #************************************************************************* # # set testdir [file dirname $argv0] source $testdir/tester.tcl source $testdir/fts3_common.tcl set testprefix fts3corrupt5 # If SQLITE_ENABLE_FTS3 is defined, omit this file. ifcapable !fts3 { finish_test return } sqlite3_fts3_may_be_corrupt 1 do_execsql_test 1.0 { BEGIN; CREATE VIRTUAL TABLE ft USING fts3(a, b, c); INSERT INTO ft VALUES('one', 'one', 'one'); COMMIT; } do_execsql_test 1.1 { SELECT * FROM ft WHERE ft MATCH 'b:one' } {one one one} do_execsql_test 1.2 { SELECT quote(root) FROM ft_segdir; } {X'00036F6E6509010201010201020200'} breakpoint foreach {tn val q bCorrupt} { 1 X'00036F6E650901' 'b:one' 1 2 X'00036F6E6509010201010201FFFFFF' 'c:one' 1 3 X'00036F6E6501' 'b:one' 1 4 X'00036F6E650101' 'b:one' 1 5 X'00036F6E650100' 'b:one' 0 } { do_execsql_test 1.3.$tn.1 "UPDATE ft_segdir SET root = $val" set res {0 {}} if {$bCorrupt} { set res {1 {database disk image is malformed}}} do_catchsql_test 1.3.$tn.2 { SELECT * FROM ft WHERE ft MATCH $q } $res } finish_test