| # 2012 February 21 |
| # |
| # 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. |
| # |
| #*********************************************************************** |
| # This file implements regression tests for TCL interface to the |
| # SQLite library. |
| # |
| |
| set testdir [file dirname $argv0] |
| source $testdir/tester.tcl |
| ifcapable !vtab { finish_test ; return } |
| set ::testprefix fuzzerfault |
| |
| load_static_extension db fuzzer |
| |
| do_test 1-pre1 { |
| execsql { |
| CREATE TABLE x1_rules(ruleset, cFrom, cTo, cost); |
| INSERT INTO x1_rules VALUES(0, 'a', 'b', 1); |
| INSERT INTO x1_rules VALUES(0, 'a', 'c', 2); |
| INSERT INTO x1_rules VALUES(0, 'a', 'd', 3); |
| } |
| faultsim_save_and_close |
| } {} |
| do_faultsim_test 1 -prep { |
| faultsim_restore_and_reopen |
| load_static_extension db fuzzer |
| } -body { |
| execsql { |
| CREATE VIRTUAL TABLE x1 USING fuzzer(x1_rules); |
| SELECT word FROM x1 WHERE word MATCH 'xax'; |
| } |
| } -test { |
| faultsim_test_result {0 {xax xbx xcx xdx}} \ |
| {1 {vtable constructor failed: x1}} |
| } |
| |
| do_test 2-pre1 { |
| faultsim_delete_and_reopen |
| load_static_extension db fuzzer |
| execsql { |
| CREATE TABLE x2_rules(ruleset, cFrom, cTo, cost); |
| INSERT INTO x2_rules VALUES(0, 'a', 'x', 1); |
| INSERT INTO x2_rules VALUES(0, 'b', 'x', 2); |
| INSERT INTO x2_rules VALUES(0, 'c', 'x', 3); |
| CREATE VIRTUAL TABLE x2 USING fuzzer(x2_rules); |
| } |
| faultsim_save_and_close |
| } {} |
| |
| do_faultsim_test 2 -prep { |
| faultsim_restore_and_reopen |
| load_static_extension db fuzzer |
| } -body { |
| execsql { |
| SELECT count(*) FROM x2 WHERE word MATCH 'abc'; |
| } |
| } -test { |
| faultsim_test_result {0 8} {1 {vtable constructor failed: x2}} |
| } |
| |
| do_test 3-pre1 { |
| faultsim_delete_and_reopen |
| execsql { |
| CREATE TABLE x1_rules(ruleset, cFrom, cTo, cost); |
| INSERT INTO x1_rules VALUES(0, 'a', |
| '123456789012345678901234567890a1234567890123456789', 10 |
| ); |
| } |
| faultsim_save_and_close |
| } {} |
| |
| do_faultsim_test 3 -prep { |
| faultsim_restore_and_reopen |
| load_static_extension db fuzzer |
| } -body { |
| execsql { |
| CREATE VIRTUAL TABLE x1 USING fuzzer(x1_rules); |
| SELECT count(*) FROM (SELECT * FROM x1 WHERE word MATCH 'a' LIMIT 2); |
| } |
| } -test { |
| faultsim_test_result {0 2} {1 {vtable constructor failed: x1}} |
| } |
| |
| |
| finish_test |