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<?php
/**
* Test for Schema database management
*
*
* PHP versions 4 and 5
*
* CakePHP(tm) Tests <https://trac.cakephp.org/wiki/Developement/TestSuite>
* Copyright 2005-2009, Cake Software Foundation, Inc. (http://www.cakefoundation.org)
*
* Licensed under The Open Group Test Suite License
* Redistributions of files must retain the above copyright notice.
*
* @filesource
* @copyright Copyright 2005-2009, Cake Software Foundation, Inc. (http://www.cakefoundation.org)
* @link https://trac.cakephp.org/wiki/Developement/TestSuite CakePHP(tm) Tests
* @package cake
* @subpackage cake.tests.cases.libs
* @since CakePHP(tm) v 1.2.0.5550
* @license http://www.opensource.org/licenses/opengroup.php The Open Group Test Suite License
*/
App::import('Model', 'CakeSchema', false);
/**
* Test for Schema database management
*
* @package cake
* @subpackage cake.tests.cases.libs
*/
class MyAppSchema extends CakeSchema {
/**
* name property
*
* @var string 'MyApp'
* @access public
*/
var $name = 'MyApp';
/**
* connection property
*
* @var string 'test_suite'
* @access public
*/
var $connection = 'test_suite';
/**
* comments property
*
* @var array
* @access public
*/
var $comments = array(
'id' => array('type' => 'integer', 'null' => false, 'default' => 0, 'key' => 'primary'),
'post_id' => array('type' => 'integer', 'null' => false, 'default' => 0),
'user_id' => array('type' => 'integer', 'null' => false),
'title' => array('type' => 'string', 'null' => false, 'length' => 100),
'comment' => array('type' => 'text', 'null' => false, 'default' => null),
'published' => array('type' => 'string', 'null' => true, 'default' => 'N', 'length' => 1),
'created' => array('type' => 'datetime', 'null' => true, 'default' => null),
'updated' => array('type' => 'datetime', 'null' => true, 'default' => null),
'indexes' => array('PRIMARY' => array('column' => 'id', 'unique' => true)),
);
/**
* posts property
*
* @var array
* @access public
*/
var $posts = array(
'id' => array('type' => 'integer', 'null' => false, 'default' => 0, 'key' => 'primary'),
'author_id' => array('type' => 'integer', 'null' => true, 'default' => ''),
'title' => array('type' => 'string', 'null' => false, 'default' => 'Title'),
'body' => array('type' => 'text', 'null' => true, 'default' => null),
'summary' => array('type' => 'text', 'null' => true),
'published' => array('type' => 'string', 'null' => true, 'default' => 'Y', 'length' => 1),
'created' => array('type' => 'datetime', 'null' => true, 'default' => null),
'updated' => array('type' => 'datetime', 'null' => true, 'default' => null),
'indexes' => array('PRIMARY' => array('column' => 'id', 'unique' => true)),
);
/**
* setup method
*
* @param mixed $version
* @access public
* @return void
*/
function setup($version) {
}
/**
* teardown method
*
* @param mixed $version
* @access public
* @return void
*/
function teardown($version) {
}
}
/**
* TestAppSchema class
*
* @package cake
* @subpackage cake.tests.cases.libs.model
*/
class TestAppSchema extends CakeSchema {
/**
* name property
*
* @var string 'MyApp'
* @access public
*/
var $name = 'MyApp';
/**
* comments property
*
* @var array
* @access public
*/
var $comments = array(
'id' => array('type' => 'integer', 'null' => false, 'default' => 0,'key' => 'primary'),
'article_id' => array('type' => 'integer', 'null' => false),
'user_id' => array('type' => 'integer', 'null' => false),
'comment' => array('type' => 'text', 'null' => true, 'default' => null),
'published' => array('type' => 'string', 'null' => true, 'default' => 'N', 'length' => 1),
'created' => array('type' => 'datetime', 'null' => true, 'default' => null),
'updated' => array('type' => 'datetime', 'null' => true, 'default' => null),
'indexes' => array('PRIMARY' => array('column' => 'id', 'unique' => true)),
'tableParameters' => array(),
);
/**
* posts property
*
* @var array
* @access public
*/
var $posts = array(
'id' => array('type' => 'integer', 'null' => false, 'default' => 0, 'key' => 'primary'),
'author_id' => array('type' => 'integer', 'null' => false),
'title' => array('type' => 'string', 'null' => false),
'body' => array('type' => 'text', 'null' => true, 'default' => null),
'published' => array('type' => 'string', 'null' => true, 'default' => 'N', 'length' => 1),
'created' => array('type' => 'datetime', 'null' => true, 'default' => null),
'updated' => array('type' => 'datetime', 'null' => true, 'default' => null),
'indexes' => array('PRIMARY' => array('column' => 'id', 'unique' => true)),
'tableParameters' => array(),
);
/**
* posts_tags property
*
* @var array
* @access public
*/
var $posts_tags = array(
'post_id' => array('type' => 'integer', 'null' => false, 'key' => 'primary'),
'tag_id' => array('type' => 'string', 'null' => false, 'key' => 'primary'),
'indexes' => array('posts_tag' => array('column' => array('tag_id', 'post_id'), 'unique' => 1)),
'tableParameters' => array()
);
/**
* tags property
*
* @var array
* @access public
*/
var $tags = array(
'id' => array('type' => 'integer', 'null' => false, 'default' => 0, 'key' => 'primary'),
'tag' => array('type' => 'string', 'null' => false),
'created' => array('type' => 'datetime', 'null' => true, 'default' => null),
'updated' => array('type' => 'datetime', 'null' => true, 'default' => null),
'indexes' => array('PRIMARY' => array('column' => 'id', 'unique' => true)),
'tableParameters' => array()
);
/**
* datatypes property
*
* @var array
* @access public
*/
var $datatypes = array(
'id' => array('type' => 'integer', 'null' => false, 'default' => 0, 'key' => 'primary'),
'float_field' => array('type' => 'float', 'null' => false, 'length' => '5,2', 'default' => ''),
'indexes' => array('PRIMARY' => array('column' => 'id', 'unique' => true)),
'tableParameters' => array()
);
/**
* setup method
*
* @param mixed $version
* @access public
* @return void
*/
function setup($version) {
}
/**
* teardown method
*
* @param mixed $version
* @access public
* @return void
*/
function teardown($version) {
}
}
/**
* SchmeaPost class
*
* @package cake
* @subpackage cake.tests.cases.libs.model
*/
class SchemaPost extends CakeTestModel {
/**
* name property
*
* @var string 'SchemaPost'
* @access public
*/
var $name = 'SchemaPost';
/**
* useTable property
*
* @var string 'posts'
* @access public
*/
var $useTable = 'posts';
/**
* hasMany property
*
* @var array
* @access public
*/
var $hasMany = array('SchemaComment');
/**
* hasAndBelongsToMany property
*
* @var array
* @access public
*/
var $hasAndBelongsToMany = array('SchemaTag');
}
/**
* SchemaComment class
*
* @package cake
* @subpackage cake.tests.cases.libs.model
*/
class SchemaComment extends CakeTestModel {
/**
* name property
*
* @var string 'SchemaComment'
* @access public
*/
var $name = 'SchemaComment';
/**
* useTable property
*
* @var string 'comments'
* @access public
*/
var $useTable = 'comments';
/**
* belongsTo property
*
* @var array
* @access public
*/
var $belongsTo = array('SchemaPost');
}
/**
* SchemaTag class
*
* @package cake
* @subpackage cake.tests.cases.libs.model
*/
class SchemaTag extends CakeTestModel {
/**
* name property
*
* @var string 'SchemaTag'
* @access public
*/
var $name = 'SchemaTag';
/**
* useTable property
*
* @var string 'tags'
* @access public
*/
var $useTable = 'tags';
/**
* hasAndBelongsToMany property
*
* @var array
* @access public
*/
var $hasAndBelongsToMany = array('SchemaPost');
}
/**
* SchemaDatatype class
*
* @package cake
* @subpackage cake.tests.cases.libs.model
*/
class SchemaDatatype extends CakeTestModel {
/**
* name property
*
* @var string 'SchemaDatatype'
* @access public
*/
var $name = 'SchemaDatatype';
/**
* useTable property
*
* @var string 'datatypes'
* @access public
*/
var $useTable = 'datatypes';
}
/**
* Testdescribe class
*
* This class is defined purely to inherit the cacheSources variable otherwise
* testSchemaCreatTable will fail if listSources has already been called and
* its source cache populated - I.e. if the test is run within a group
*
* @uses CakeTestModel
* @package
* @subpackage cake.tests.cases.libs.model
*/
class Testdescribe extends CakeTestModel {
/**
* name property
*
* @var string 'Testdescribe'
* @access public
*/
var $name = 'Testdescribe';
}
/**
* CakeSchemaTest
*
* @package cake
* @subpackage cake.tests.cases.libs
*/
class CakeSchemaTest extends CakeTestCase {
/**
* fixtures property
*
* @var array
* @access public
*/
var $fixtures = array(
'core.post', 'core.tag', 'core.posts_tag', 'core.comment', 'core.datatype', 'core.auth_user'
);
/**
* setUp method
*
* @access public
* @return void
*/
function startTest() {
$this->Schema = new TestAppSchema();
}
/**
* tearDown method
*
* @access public
* @return void
*/
function tearDown() {
@unlink(TMP . 'tests' . DS .'schema.php');
unset($this->Schema);
}
/**
* testSchemaName method
*
* @access public
* @return void
*/
function testSchemaName() {
$Schema = new CakeSchema();
$this->assertEqual(strtolower($Schema->name), strtolower(APP_DIR));
Configure::write('App.dir', 'Some.name.with.dots');
$Schema = new CakeSchema();
$this->assertEqual($Schema->name, 'SomeNameWithDots');
Configure::write('App.dir', 'app');
}
/**
* testSchemaRead method
*
* @access public
* @return void
*/
function testSchemaRead() {
$read = $this->Schema->read(array(
'connection' => 'test_suite',
'name' => 'TestApp',
'models' => array('SchemaPost', 'SchemaComment', 'SchemaTag', 'SchemaDatatype')
));
unset($read['tables']['missing']);
$expected = array('comments', 'datatypes', 'posts', 'posts_tags', 'tags');
$this->assertEqual(array_keys($read['tables']), $expected);
foreach ($read['tables'] as $table => $fields) {
$this->assertEqual(array_keys($fields), array_keys($this->Schema->tables[$table]));
}
$this->assertEqual(
$read['tables']['datatypes']['float_field'],
$this->Schema->tables['datatypes']['float_field']
);
$db =& ConnectionManager::getDataSource('test_suite');
$config = $db->config;
$config['prefix'] = 'schema_test_prefix_';
ConnectionManager::create('schema_prefix', $config);
$read = $this->Schema->read(array('connection' => 'schema_prefix', 'models' => false));
$this->assertTrue(empty($read['tables']));
}
/**
* test reading schema from plugins.
*
* @return void
**/
function testSchemaReadWithPlugins() {
App::objects('model', null, false);
App::build(array(
'plugins' => array(TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'plugins' . DS)
));
$Schema =& new CakeSchema();
$Schema->plugin = 'TestPlugin';
$read = $Schema->read(array(
'connection' => 'test_suite',
'name' => 'TestApp',
'models' => true
));
unset($read['tables']['missing']);
$this->assertTrue(isset($read['tables']['posts']));
$this->assertTrue(isset($read['tables']['auth_users']));
$this->assertEqual(count($read['tables']), 2);
App::build();
}
/**
* test that tables are generated correctly
*
* @return void
**/
function testGenerateTable() {
$fields = array(
'id' => array('type' => 'integer', 'null' => false, 'default' => 0, 'key' => 'primary'),
'author_id' => array('type' => 'integer', 'null' => false),
'title' => array('type' => 'string', 'null' => false),
'body' => array('type' => 'text', 'null' => true, 'default' => null),
'published' => array('type' => 'string', 'null' => true, 'default' => 'N', 'length' => 1),
'created' => array('type' => 'datetime', 'null' => true, 'default' => null),
'updated' => array('type' => 'datetime', 'null' => true, 'default' => null),
'indexes' => array('PRIMARY' => array('column' => 'id', 'unique' => true)),
);
$result = $this->Schema->generateTable('posts', $fields);
$this->assertPattern('/var \$posts/', $result);
eval(substr($result, 4));
$this->assertEqual($posts, $fields);
}
/**
* testSchemaWrite method
*
* @access public
* @return void
*/
function testSchemaWrite() {
$write = $this->Schema->write(array('name' => 'MyOtherApp', 'tables' => $this->Schema->tables, 'path' => TMP . 'tests'));
$file = file_get_contents(TMP . 'tests' . DS .'schema.php');
$this->assertEqual($write, $file);
require_once( TMP . 'tests' . DS .'schema.php');
$OtherSchema = new MyOtherAppSchema();
$this->assertEqual($this->Schema->tables, $OtherSchema->tables);
}
/**
* testSchemaComparison method
*
* @access public
* @return void
*/
function testSchemaComparison() {
$New = new MyAppSchema();
$compare = $New->compare($this->Schema);
$expected = array(
'comments' => array(
'add' => array(
'post_id' => array('type' => 'integer', 'null' => false, 'default' => 0),
'title' => array('type' => 'string', 'null' => false, 'length' => 100),
),
'drop' => array(
'article_id' => array('type' => 'integer', 'null' => false),
'tableParameters' => array(),
),
'change' => array(
'comment' => array('type' => 'text', 'null' => false, 'default' => null),
)
),
'posts' => array(
'add' => array(
'summary' => array('type' => 'text', 'null' => 1),
),
'drop' => array(
'tableParameters' => array(),
),
'change' => array(
'author_id' => array('type' => 'integer', 'null' => true, 'default' => ''),
'title' => array('type' => 'string', 'null' => false, 'default' => 'Title'),
'published' => array('type' => 'string', 'null' => true, 'default' => 'Y', 'length' => '1')
)
),
);
$this->assertEqual($expected, $compare);
}
/**
* Test comparing tableParameters and indexes.
*
* @return void
**/
function testTableParametersAndIndexComparison() {
$old = array(
'posts' => array(
'id' => array('type' => 'integer', 'null' => false, 'default' => 0, 'key' => 'primary'),
'author_id' => array('type' => 'integer', 'null' => false),
'title' => array('type' => 'string', 'null' => false),
'indexes' => array(
'PRIMARY' => array('column' => 'id', 'unique' => true)
),
'tableParameters' => array(
'charset' => 'latin1',
'collate' => 'latin1_general_ci'
)
),
'comments' => array(
'id' => array('type' => 'integer', 'null' => false, 'default' => 0, 'key' => 'primary'),
'post_id' => array('type' => 'integer', 'null' => false, 'default' => 0),
'comment' => array('type' => 'text'),
'indexes' => array(
'PRIMARY' => array('column' => 'id', 'unique' => true),
'post_id' => array('column' => 'post_id'),
),
'tableParameters' => array(
'engine' => 'InnoDB',
'charset' => 'latin1',
'collate' => 'latin1_general_ci'
)
)
);
$new = array(
'posts' => array(
'id' => array('type' => 'integer', 'null' => false, 'default' => 0, 'key' => 'primary'),
'author_id' => array('type' => 'integer', 'null' => false),
'title' => array('type' => 'string', 'null' => false),
'indexes' => array(
'PRIMARY' => array('column' => 'id', 'unique' => true),
'author_id' => array('column' => 'author_id'),
),
'tableParameters' => array(
'charset' => 'utf8',
'collate' => 'utf8_general_ci',
'engine' => 'MyISAM'
)
),
'comments' => array(
'id' => array('type' => 'integer', 'null' => false, 'default' => 0, 'key' => 'primary'),
'post_id' => array('type' => 'integer', 'null' => false, 'default' => 0),
'comment' => array('type' => 'text'),
'indexes' => array(
'PRIMARY' => array('column' => 'id', 'unique' => true),
),
'tableParameters' => array(
'charset' => 'utf8',
'collate' => 'utf8_general_ci'
)
)
);
$compare = $this->Schema->compare($old, $new);
$expected = array(
'posts' => array(
'add' => array(
'indexes' => array('author_id' => array('column' => 'author_id')),
),
'change' => array(
'tableParameters' => array(
'charset' => 'utf8',
'collate' => 'utf8_general_ci',
'engine' => 'MyISAM'
)
)
),
'comments' => array(
'drop' => array(
'indexes' => array('post_id' => array('column' => 'post_id')),
),
'change' => array(
'tableParameters' => array(
'charset' => 'utf8',
'collate' => 'utf8_general_ci',
)
)
)
);
$this->assertEqual($compare, $expected);
}
/**
* testSchemaLoading method
*
* @access public
* @return void
*/
function testSchemaLoading() {
$Other =& $this->Schema->load(array('name' => 'MyOtherApp', 'path' => TMP . 'tests'));
$this->assertEqual($Other->name, 'MyOtherApp');
$this->assertEqual($Other->tables, $this->Schema->tables);
}
/**
* test loading schema files inside of plugins.
*
* @return void
**/
function testSchemaLoadingFromPlugin() {
App::build(array(
'plugins' => array(TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'plugins' . DS)
));
$Other =& $this->Schema->load(array('name' => 'TestPluginApp', 'plugin' => 'TestPlugin'));
$this->assertEqual($Other->name, 'TestPluginApp');
$this->assertEqual(array_keys($Other->tables), array('acos'));
App::build();
}
/**
* testSchemaCreateTable method
*
* @access public
* @return void
*/
function testSchemaCreateTable() {
$db =& ConnectionManager::getDataSource('test_suite');
$db->cacheSources = false;
$Schema =& new CakeSchema(array(
'connection' => 'test_suite',
'testdescribes' => array(
'id' => array('type' => 'integer', 'key' => 'primary'),
'int_null' => array('type' => 'integer', 'null' => true),
'int_not_null' => array('type' => 'integer', 'null' => false),
),
));
$sql = $db->createSchema($Schema);
$col = $Schema->tables['testdescribes']['int_null'];
$col['name'] = 'int_null';
$column = $this->db->buildColumn($col);
$this->assertPattern('/' . preg_quote($column, '/') . '/', $sql);
$col = $Schema->tables['testdescribes']['int_not_null'];
$col['name'] = 'int_not_null';
$column = $this->db->buildColumn($col);
$this->assertPattern('/' . preg_quote($column, '/') . '/', $sql);
}
}
?>
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