diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/gallery/models/cache.php | 20 | ||||
| -rw-r--r-- | modules/gallery/tests/Cache_Test.php | 178 |
2 files changed, 198 insertions, 0 deletions
diff --git a/modules/gallery/models/cache.php b/modules/gallery/models/cache.php new file mode 100644 index 00000000..99e19a6e --- /dev/null +++ b/modules/gallery/models/cache.php @@ -0,0 +1,20 @@ +<?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 Cache_Model extends ORM {} diff --git a/modules/gallery/tests/Cache_Test.php b/modules/gallery/tests/Cache_Test.php new file mode 100644 index 00000000..a5e0e7a0 --- /dev/null +++ b/modules/gallery/tests/Cache_Test.php @@ -0,0 +1,178 @@ +<?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 Cache_Test extends Unit_Test_Case { + private $_driver; + public function setup() { + Database::instance()->from("caches")->where(1)->delete(); + $this->_driver = new Cache_Database_Driver(); + } + + public function cache_exists_test() { + $db = Database::instance(); + + $this->assert_false($this->_driver->exists("test_key"), "test_key should not be defined"); + + $id = md5(rand()); + $db->insert("caches", array("id" => $id, "tags" => "<tag1>, <tag2>", + "expiration" => 84600 + time(), + "cache" => serialize("some test data"))); + + $this->assert_true($this->_driver->exists($id), "test_key should be defined"); + } + + public function cache_get_test() { + $db = Database::instance(); + + $id = md5(rand()); + $db->insert("caches", array("id" => $id, "tags" => "<tag1>, <tag2>", + "expiration" => 84600 + time(), + "cache" => serialize("some test data"))); + + $data = $this->_driver->get($id); + $this->assert_equal("some test data", $data, "cached data should match"); + + $data = $this->_driver->get(""); + $this->assert_equal(null, $data, "cached data should not be found"); + } + + public function cache_set_test() { + $db = Database::instance(); + + $id = md5(rand()); + $original_data = array("field1" => "value1", "field2" => "value2"); + $this->_driver->set($id, $original_data, array("tag1", "tag2"), 84600); + + $data = $this->_driver->get($id); + $this->assert_equal($original_data, $data, "cached data should match"); + } + + public function cache_find_test() { + $db = Database::instance(); + + $id1 = md5(rand()); + $value1 = array("field1" => "value1", "field2" => "value2"); + $this->_driver->set($id1, $value1, array("tag1", "tag2"), 84600); + + $id2 = md5(rand()); + $value2 = array("field3" => "value3", "field4" => "value4"); + $this->_driver->set($id2, $value2, array("tag2", "tag3"), 84600); + + $id3 = md5(rand()); + $value3 = array("field5" => "value5", "field6" => "value6"); + $this->_driver->set($id3, $value3, array("tag3", "tag4"), 84600); + + $data = $this->_driver->find("tag2"); + + $expected = array($id1 => $value1, $id2 => $value2); + ksort($expected); + $this->assert_equal($expected, $data, "Expected id1 & id2"); + + $data = $this->_driver->find("tag4"); + $this->assert_equal(array($id3 => $value3), $data, "Expected id3"); + } + + public function cache_delete_expired_test() { + $db = Database::instance(); + + $id1 = md5(rand()); + $value1 = array("field1" => "value1", "field2" => "value2"); + $this->_driver->set($id1, $value1, array("tag1", "tag2"), -84600); + + $id2 = md5(rand()); + $value2 = array("field3" => "value3", "field4" => "value4"); + $this->_driver->set($id2, $value2, array("tag2", "tag3"), -846000); + + $id3 = md5(rand()); + $value3 = array("field5" => "value5", "field6" => "value6"); + $this->_driver->set($id3, $value3, array("tag3", "tag4"), -84600); + + $data = $this->_driver->delete_expired(); + + $this->assert_false($this->_driver->exists($id1), "$id1 should have been deleted"); + $this->assert_false($this->_driver->exists($id2), "$id2 should have been deleted"); + $this->assert_false($this->_driver->exists($id3), "$id3 should have been deleted"); + } + + public function cache_delete_id_test() { + $db = Database::instance(); + + $id1 = md5(rand()); + $value1 = array("field1" => "value1", "field2" => "value2"); + $this->_driver->set($id1, $value1, array("tag1", "tag2"), 84600); + + $id2 = md5(rand()); + $value2 = array("field3" => "value3", "field4" => "value4"); + $this->_driver->set($id2, $value2, array("tag2", "tag3"), 846000); + + $id3 = md5(rand()); + $value3 = array("field5" => "value5", "field6" => "value6"); + $this->_driver->set($id3, $value3, array("tag3", "tag4"), 84600); + + $this->_driver->delete($id1); + + $this->assert_false($this->_driver->exists($id1), "$id1 should have been deleted"); + $this->assert_true($this->_driver->exists($id2), "$id2 should not have been deleted"); + $this->assert_true($this->_driver->exists($id3), "$id3 should not have been deleted"); + } + + public function cache_delete_tag_test() { + $db = Database::instance(); + + $id1 = md5(rand()); + $value1 = array("field1" => "value1", "field2" => "value2"); + $this->_driver->set($id1, $value1, array("tag1", "tag2"), 84600); + + $id2 = md5(rand()); + $value2 = array("field3" => "value3", "field4" => "value4"); + $this->_driver->set($id2, $value2, array("tag2", "tag3"), 846000); + + $id3 = md5(rand()); + $value3 = array("field5" => "value5", "field6" => "value6"); + $this->_driver->set($id3, $value3, array("tag3", "tag4"), 84600); + + $data = $this->_driver->delete("tag3", true); + + $this->assert_true($this->_driver->exists($id1), "$id1 should not have been deleted"); + $this->assert_false($this->_driver->exists($id2), "$id2 should have been deleted"); + $this->assert_false($this->_driver->exists($id3), "$id3 should have been deleted"); + } + + public function cache_delete_all_test() { + $db = Database::instance(); + + $id1 = md5(rand()); + $value1 = array("field1" => "value1", "field2" => "value2"); + $this->_driver->set($id1, $value1, array("tag1", "tag2"), 84600); + + $id2 = md5(rand()); + $value2 = array("field3" => "value3", "field4" => "value4"); + $this->_driver->set($id2, $value2, array("tag2", "tag3"), 846000); + + $id3 = md5(rand()); + $value3 = array("field5" => "value5", "field6" => "value6"); + $this->_driver->set($id3, $value3, array("tag3", "tag4"), 84600); + + $data = $this->_driver->delete(true); + + $this->assert_false($this->_driver->exists($id1), "$id1 should have been deleted"); + $this->assert_false($this->_driver->exists($id2), "$id2 should have been deleted"); + $this->assert_false($this->_driver->exists($id3), "$id3 should have been deleted"); + } +}
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