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356 lines
8.6 KiB
356 lines
8.6 KiB
<?php
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/**
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* DboSqliteTest file
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*
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* PHP versions 4 and 5
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*
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* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
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* Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
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*
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* Licensed under The MIT License
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* Redistributions of files must retain the above copyright notice.
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*
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* @copyright Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
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* @link http://cakephp.org CakePHP(tm) Project
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* @package cake
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* @subpackage cake.cake.libs
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* @since CakePHP(tm) v 1.2.0
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* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
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*/
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App::import('Core', array('Model', 'DataSource', 'DboSource', 'DboSqlite'));
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/**
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* DboSqliteTestDb class
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*
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* @package cake
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* @subpackage cake.tests.cases.libs.model.datasources
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*/
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class DboSqliteTestDb extends DboSqlite {
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/**
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* simulated property
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*
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* @var array
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* @access public
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*/
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var $simulated = array();
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/**
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* execute method
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*
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* @param mixed $sql
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* @access protected
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* @return void
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*/
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function _execute($sql) {
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$this->simulated[] = $sql;
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return null;
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}
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/**
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* getLastQuery method
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*
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* @access public
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* @return void
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*/
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function getLastQuery() {
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return $this->simulated[count($this->simulated) - 1];
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}
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}
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/**
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* DboSqliteTest class
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*
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* @package cake
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* @subpackage cake.tests.cases.libs.model.datasources.dbo
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*/
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class DboSqliteTest extends CakeTestCase {
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/**
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* Do not automatically load fixtures for each test, they will be loaded manually using CakeTestCase::loadFixtures
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*
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* @var boolean
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* @access public
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*/
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var $autoFixtures = false;
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/**
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* Fixtures
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*
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* @var object
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* @access public
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*/
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var $fixtures = array('core.user');
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/**
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* Actual DB connection used in testing
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*
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* @var DboSource
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* @access public
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*/
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var $db = null;
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/**
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* Simulated DB connection used in testing
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*
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* @var DboSource
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* @access public
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*/
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var $db2 = null;
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/**
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* Skip if cannot connect to SQLite
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*
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* @access public
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*/
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function skip() {
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$this->_initDb();
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$this->skipUnless($this->db->config['driver'] == 'sqlite', '%s SQLite connection not available');
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}
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/**
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* Set up test suite database connection
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*
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* @access public
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*/
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function startTest() {
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$this->_initDb();
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}
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/**
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* Sets up a Dbo class instance for testing
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*
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* @access public
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*/
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function setUp() {
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Configure::write('Cache.disable', true);
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$this->startTest();
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$this->db =& ConnectionManager::getDataSource('test_suite');
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$this->db2 = new DboSqliteTestDb($this->db->config, false);
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}
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/**
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* Sets up a Dbo class instance for testing
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*
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* @access public
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*/
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function tearDown() {
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Configure::write('Cache.disable', false);
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unset($this->db2);
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}
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/**
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* Tests that SELECT queries from DboSqlite::listSources() are not cached
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*
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* @access public
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*/
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function testTableListCacheDisabling() {
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$this->assertFalse(in_array('foo_test', $this->db->listSources()));
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$this->db->query('CREATE TABLE foo_test (test VARCHAR(255));');
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$this->assertTrue(in_array('foo_test', $this->db->listSources()));
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$this->db->query('DROP TABLE foo_test;');
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$this->assertFalse(in_array('foo_test', $this->db->listSources()));
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}
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/**
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* test Index introspection.
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*
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* @access public
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* @return void
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*/
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function testIndex() {
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$name = $this->db->fullTableName('with_a_key');
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$this->db->query('CREATE TABLE ' . $name . ' ("id" int(11) PRIMARY KEY, "bool" int(1), "small_char" varchar(50), "description" varchar(40) );');
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$this->db->query('CREATE INDEX pointless_bool ON ' . $name . '("bool")');
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$this->db->query('CREATE UNIQUE INDEX char_index ON ' . $name . '("small_char")');
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$expected = array(
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'PRIMARY' => array('column' => 'id', 'unique' => 1),
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'pointless_bool' => array('column' => 'bool', 'unique' => 0),
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'char_index' => array('column' => 'small_char', 'unique' => 1),
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);
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$result = $this->db->index($name);
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$this->assertEqual($expected, $result);
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$this->db->query('DROP TABLE ' . $name);
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$this->db->query('CREATE TABLE ' . $name . ' ("id" int(11) PRIMARY KEY, "bool" int(1), "small_char" varchar(50), "description" varchar(40) );');
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$this->db->query('CREATE UNIQUE INDEX multi_col ON ' . $name . '("small_char", "bool")');
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$expected = array(
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'PRIMARY' => array('column' => 'id', 'unique' => 1),
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'multi_col' => array('column' => array('small_char', 'bool'), 'unique' => 1),
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);
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$result = $this->db->index($name);
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$this->assertEqual($expected, $result);
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$this->db->query('DROP TABLE ' . $name);
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}
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/**
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* Tests that cached table descriptions are saved under the sanitized key name
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*
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* @access public
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*/
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function testCacheKeyName() {
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Configure::write('Cache.disable', false);
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$dbName = 'db' . rand() . '$(*%&).db';
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$this->assertFalse(file_exists(TMP . $dbName));
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$config = $this->db->config;
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$db = new DboSqlite(array_merge($this->db->config, array('database' => TMP . $dbName)));
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$this->assertTrue(file_exists(TMP . $dbName));
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$db->execute("CREATE TABLE test_list (id VARCHAR(255));");
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$db->cacheSources = true;
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$this->assertEqual($db->listSources(), array('test_list'));
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$db->cacheSources = false;
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$fileName = '_' . preg_replace('/[^A-Za-z0-9_\-+]/', '_', TMP . $dbName) . '_list';
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$result = Cache::read($fileName, '_cake_model_');
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$this->assertEqual($result, array('test_list'));
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Cache::delete($fileName, '_cake_model_');
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Configure::write('Cache.disable', true);
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}
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/**
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* test building columns with SQLite
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*
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* @return void
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*/
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function testBuildColumn() {
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$data = array(
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'name' => 'int_field',
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'type' => 'integer',
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'null' => false,
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);
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$result = $this->db->buildColumn($data);
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$expected = '"int_field" integer(11) NOT NULL';
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$this->assertEqual($result, $expected);
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$data = array(
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'name' => 'name',
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'type' => 'string',
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'length' => 20,
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'null' => false,
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);
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$result = $this->db->buildColumn($data);
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$expected = '"name" varchar(20) NOT NULL';
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$this->assertEqual($result, $expected);
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$data = array(
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'name' => 'testName',
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'type' => 'string',
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'length' => 20,
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'default' => null,
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'null' => true,
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'collate' => 'NOCASE'
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);
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$result = $this->db->buildColumn($data);
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$expected = '"testName" varchar(20) DEFAULT NULL COLLATE NOCASE';
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$this->assertEqual($result, $expected);
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$data = array(
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'name' => 'testName',
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'type' => 'string',
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'length' => 20,
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'default' => 'test-value',
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'null' => false,
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);
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$result = $this->db->buildColumn($data);
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$expected = '"testName" varchar(20) DEFAULT \'test-value\' NOT NULL';
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$this->assertEqual($result, $expected);
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$data = array(
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'name' => 'testName',
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'type' => 'integer',
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'length' => 10,
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'default' => 10,
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'null' => false,
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);
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$result = $this->db->buildColumn($data);
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$expected = '"testName" integer(10) DEFAULT \'10\' NOT NULL';
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$this->assertEqual($result, $expected);
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$data = array(
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'name' => 'testName',
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'type' => 'integer',
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'length' => 10,
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'default' => 10,
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'null' => false,
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'collate' => 'BADVALUE'
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);
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$result = $this->db->buildColumn($data);
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$expected = '"testName" integer(10) DEFAULT \'10\' NOT NULL';
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$this->assertEqual($result, $expected);
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}
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/**
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* test describe() and normal results.
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*
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* @return void
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*/
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function testDescribe() {
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$Model =& new Model(array('name' => 'User', 'ds' => 'test_suite', 'table' => 'users'));
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$result = $this->db->describe($Model);
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$expected = array(
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'id' => array(
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'type' => 'integer',
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'key' => 'primary',
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'null' => false,
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'default' => null,
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'length' => 11
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),
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'user' => array(
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'type' => 'string',
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'length' => 255,
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'null' => false,
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'default' => null
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),
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'password' => array(
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'type' => 'string',
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'length' => 255,
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'null' => false,
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'default' => null
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),
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'created' => array(
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'type' => 'datetime',
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'null' => true,
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'default' => null,
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'length' => null,
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),
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'updated' => array(
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'type' => 'datetime',
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'null' => true,
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'default' => null,
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'length' => null,
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)
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);
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$this->assertEqual($result, $expected);
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}
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/**
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* test that describe does not corrupt UUID primary keys
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*
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* @return void
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*/
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function testDescribeWithUuidPrimaryKey() {
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$tableName = 'uuid_tests';
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$this->db->query("CREATE TABLE {$tableName} (id VARCHAR(36) PRIMARY KEY, name VARCHAR, created DATETIME, modified DATETIME)");
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$Model =& new Model(array('name' => 'UuidTest', 'ds' => 'test_suite', 'table' => 'uuid_tests'));
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$result = $this->db->describe($Model);
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$expected = array(
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'type' => 'string',
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'length' => 36,
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'null' => false,
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'default' => null,
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'key' => 'primary',
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);
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$this->assertEqual($result['id'], $expected);
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$this->db->query('DROP TABLE ' . $tableName);
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}
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}
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