# Try the operation again - What should happen here is: # 1. S::DBI blindly attempts the SELECT, which throws an exception # 2. It catches the exception, checks ->{Active}/->ping, sees the disconnected state... # 3. Reconnects, and retries the operation # 4. Success! my @art_two = $schema->resultset("Artist")->search({ }, { order_by => 'name DESC'}); cmp_ok(@art_two, '==', 3, "Three artists returned"); ### Now, disconnect the dbh, and move the db file; # create a new one and chmod 000 to prevent SQLite from connecting. $schema->storage->_dbh->disconnect; move( $db_orig, $db_tmp ) or die "failed to move $db_orig to $db_tmp: $!"; open DBFILE, '>', $db_orig; print DBFILE 'THIS IS NOT A REAL DATABASE'; close DBFILE; chmod 0000, $db_orig; ### Try the operation again... it should fail, since there's no db { # Catch the DBI connection error local $SIG{__WARN__} = sub {}; dies_ok { my @art_three = $schema->resultset("Artist")->search( {}, { order_by => 'name DESC' } ); } 'The operation failed'; } # otherwise can't unlink the fake db file $schema->storage->_dbh->disconnect if $^O eq 'MSWin32'; ### Now, move the db file back to the correct name unlink($db_orig) or die "could not delete $db_orig: $!"; move( $db_tmp, $db_orig ) or die "could not move $db_tmp to $db_orig: $!"; ### Try the operation again... this time, it should succeed my @art_four; lives_ok { @art_four = $schema->resultset("Artist")->search( {}, { order_by => 'name DESC' } ); } 'The operation succeeded'; cmp_ok( @art_four, '==', 3, "Three artists returned" );