diff options
Diffstat (limited to 'modules/gallery/tests/Database_Test.php')
| -rw-r--r-- | modules/gallery/tests/Database_Test.php | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/modules/gallery/tests/Database_Test.php b/modules/gallery/tests/Database_Test.php new file mode 100644 index 00000000..bd3d2f53 --- /dev/null +++ b/modules/gallery/tests/Database_Test.php @@ -0,0 +1,134 @@ +<?php defined("SYSPATH") or die("No direct script access."); +/** + * Gallery - a web based photo album viewer and editor + * Copyright (C) 2000-2009 Bharat Mediratta + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or (at + * your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. + */ +class Database_Test extends Unit_Test_Case { + function simple_where_test() { + $sql = Database::instance() + ->where("a", 1) + ->where("b", 2) + ->compile(); + $sql = str_replace("\n", " ", $sql); + $this->assert_same("SELECT * WHERE `a` = 1 AND `b` = 2", $sql); + } + + function compound_where_test() { + $sql = Database::instance() + ->where("outer1", 1) + ->open_paren() + ->where("inner1", 1) + ->orwhere("inner2", 2) + ->close_paren() + ->where("outer2", 2) + ->compile(); + $sql = str_replace("\n", " ", $sql); + $this->assert_same( + "SELECT * WHERE `outer1` = 1 AND (`inner1` = 1 OR `inner2` = 2) AND `outer2` = 2", + $sql); + } + + function group_first_test() { + $sql = Database::instance() + ->open_paren() + ->where("inner1", 1) + ->orwhere("inner2", 2) + ->close_paren() + ->where("outer1", 1) + ->where("outer2", 2) + ->compile(); + $sql = str_replace("\n", " ", $sql); + $this->assert_same( + "SELECT * WHERE (`inner1` = 1 OR `inner2` = 2) AND `outer1` = 1 AND `outer2` = 2", + $sql); + } + + function where_array_test() { + $sql = Database::instance() + ->where("outer1", 1) + ->open_paren() + ->where("inner1", 1) + ->orwhere(array("inner2" => 2, "inner3" => 3)) + ->close_paren() + ->compile(); + $sql = str_replace("\n", " ", $sql); + $this->assert_same( + "SELECT * WHERE `outer1` = 1 AND (`inner1` = 1 OR `inner2` = 2 OR `inner3` = 3)", + $sql); + } + + function notlike_test() { + $sql = Database::instance() + ->where("outer1", 1) + ->open_paren() + ->ornotlike("inner1", 1) + ->close_paren() + ->compile(); + $sql = str_replace("\n", " ", $sql); + $this->assert_same( + "SELECT * WHERE `outer1` = 1 OR ( `inner1` NOT LIKE '%1%')", + $sql); + } + + function prefix_replacement_test() { + $db = Database_For_Test::instance(); + $converted = $db->add_table_prefixes("CREATE TABLE IF NOT EXISTS {test_tables} ( + `id` int(9) NOT NULL auto_increment, + `name` varchar(32) NOT NULL, + PRIMARY KEY (`id`), + UNIQUE KEY(`name`)) + ENGINE=InnoDB DEFAULT CHARSET=utf8"); + $expected = "CREATE TABLE IF NOT EXISTS g3test_test_tables ( + `id` int(9) NOT NULL auto_increment, + `name` varchar(32) NOT NULL, + PRIMARY KEY (`id`), + UNIQUE KEY(`name`)) + ENGINE=InnoDB DEFAULT CHARSET=utf8"; + $this->assert_same($expected, $converted); + + $sql = "UPDATE {test_tables} SET `name` = '{test string}' " . + "WHERE `item_id` IN " . + " (SELECT `id` FROM {items} " . + " WHERE `left` >= 1 " . + " AND `right` <= 6)"; + $sql = $db->add_table_prefixes($sql); + + $expected = "UPDATE g3test_test_tables SET `name` = '{test string}' " . + "WHERE `item_id` IN " . + " (SELECT `id` FROM g3test_items " . + " WHERE `left` >= 1 " . + " AND `right` <= 6)"; + + $this->assert_same($expected, $sql); + } + + public function setup() { + } + + public function teardown() { + } + +} + +class Database_For_Test extends Database { + static function instance() { + $db = new Database_For_Test(); + $db->_table_names["{items}"] = "g3test_items"; + $db->config["table_prefix"] = "g3test_"; + return $db; + } +} |