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cakephp2-php8/lib/Cake/Test/Case/Model/Datasource/Database/SqlserverTest.php
mark_story 2032fef772 Merge branch '2.x' into 2.next
2017-06-26 21:51:41 -04:00

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<?php
/**
* SqlserverTest file
*
* CakePHP(tm) : Rapid Development Framework (https://cakephp.org)
* Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
*
* Licensed under The MIT License
* For full copyright and license information, please see the LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
* @link https://cakephp.org CakePHP(tm) Project
* @package Cake.Test.Case.Model.Datasource.Database
* @since CakePHP(tm) v 1.2.0
* @license https://opensource.org/licenses/mit-license.php MIT License
*/
App::uses('Model', 'Model');
App::uses('AppModel', 'Model');
App::uses('Sqlserver', 'Model/Datasource/Database');
require_once dirname(dirname(dirname(__FILE__))) . DS . 'models.php';
/**
* SqlserverTestDb class
*
* @package Cake.Test.Case.Model.Datasource.Database
*/
class SqlserverTestDb extends Sqlserver {
/**
* simulated property
*
* @var array
*/
public $simulated = array();
/**
* execute results stack
*
* @var array
*/
public $executeResultsStack = array();
/**
* execute method
*
* @param mixed $sql
* @param mixed $params
* @param mixed $prepareOptions
* @return mixed
*/
protected function _execute($sql, $params = array(), $prepareOptions = array()) {
$this->simulated[] = $sql;
return empty($this->executeResultsStack) ? null : array_pop($this->executeResultsStack);
}
/**
* fetchAll method
*
* @param mixed $sql
* @return void
*/
protected function _matchRecords(Model $model, $conditions = null) {
return $this->conditions(array('id' => array(1, 2)));
}
/**
* getLastQuery method
*
* @return string
*/
public function getLastQuery() {
return $this->simulated[count($this->simulated) - 1];
}
/**
* getPrimaryKey method
*
* @param mixed $model
* @return string
*/
public function getPrimaryKey($model) {
return parent::_getPrimaryKey($model);
}
/**
* clearFieldMappings method
*
* @return void
*/
public function clearFieldMappings() {
$this->_fieldMappings = array();
}
/**
* describe method
*
* @param Model $model
* @return void
*/
public function describe($model) {
return empty($this->describe) ? parent::describe($model) : $this->describe;
}
}
/**
* SqlserverTestModel class
*
* @package Cake.Test.Case.Model.Datasource.Database
*/
class SqlserverTestModel extends CakeTestModel {
/**
* useTable property
*
* @var bool
*/
public $useTable = false;
/**
* _schema property
*
* @var array
*/
protected $_schema = array(
'id' => array('type' => 'integer', 'null' => '', 'default' => '', 'length' => '8', 'key' => 'primary'),
'client_id' => array('type' => 'integer', 'null' => '', 'default' => '0', 'length' => '11'),
'name' => array('type' => 'string', 'null' => '', 'default' => '', 'length' => '255'),
'login' => array('type' => 'string', 'null' => '', 'default' => '', 'length' => '255'),
'passwd' => array('type' => 'string', 'null' => '1', 'default' => '', 'length' => '255'),
'addr_1' => array('type' => 'string', 'null' => '1', 'default' => '', 'length' => '255'),
'addr_2' => array('type' => 'string', 'null' => '1', 'default' => '', 'length' => '25'),
'zip_code' => array('type' => 'string', 'null' => '1', 'default' => '', 'length' => '155'),
'city' => array('type' => 'string', 'null' => '1', 'default' => '', 'length' => '155'),
'country' => array('type' => 'string', 'null' => '1', 'default' => '', 'length' => '155'),
'phone' => array('type' => 'string', 'null' => '1', 'default' => '', 'length' => '155'),
'fax' => array('type' => 'string', 'null' => '1', 'default' => '', 'length' => '155'),
'url' => array('type' => 'string', 'null' => '1', 'default' => '', 'length' => '255'),
'email' => array('type' => 'string', 'null' => '1', 'default' => '', 'length' => '155'),
'comments' => array('type' => 'text', 'null' => '1', 'default' => '', 'length' => ''),
'last_login' => array('type' => 'datetime', 'null' => '1', 'default' => '', 'length' => ''),
'created' => array('type' => 'date', 'null' => '1', 'default' => '', 'length' => ''),
'updated' => array('type' => 'datetime', 'null' => '1', 'default' => '', 'length' => null)
);
/**
* belongsTo property
*
* @var array
*/
public $belongsTo = array(
'SqlserverClientTestModel' => array(
'foreignKey' => 'client_id'
)
);
/**
* find method
*
* @param mixed $conditions
* @param mixed $fields
* @param mixed $order
* @param mixed $recursive
* @return void
*/
public function find($conditions = null, $fields = null, $order = null, $recursive = null) {
return $conditions;
}
}
/**
* SqlserverClientTestModel class
*
* @package Cake.Test.Case.Model.Datasource.Database
*/
class SqlserverClientTestModel extends CakeTestModel {
/**
* useTable property
*
* @var bool
*/
public $useTable = false;
/**
* _schema property
*
* @var array
*/
protected $_schema = array(
'id' => array('type' => 'integer', 'null' => '', 'default' => '', 'length' => '8', 'key' => 'primary'),
'name' => array('type' => 'string', 'null' => '', 'default' => '', 'length' => '255'),
'email' => array('type' => 'string', 'null' => '1', 'default' => '', 'length' => '155'),
'created' => array('type' => 'datetime', 'null' => '1', 'default' => '', 'length' => ''),
'updated' => array('type' => 'datetime', 'null' => '1', 'default' => '', 'length' => null)
);
}
/**
* SqlserverTestResultIterator class
*
* @package Cake.Test.Case.Model.Datasource.Database
*/
class SqlserverTestResultIterator extends ArrayIterator {
/**
* closeCursor method
*
* @return void
*/
public function closeCursor() {
}
/**
* fetch method
*
* @return void
*/
public function fetch() {
if (!$this->valid()) {
return null;
}
$current = $this->current();
$this->next();
return $current;
}
}
/**
* SqlserverTest class
*
* @package Cake.Test.Case.Model.Datasource.Database
*/
class SqlserverTest extends CakeTestCase {
/**
* The Dbo instance to be tested
*
* @var DboSource
*/
public $db = null;
/**
* autoFixtures property
*
* @var bool
*/
public $autoFixtures = false;
/**
* fixtures property
*
* @var array
*/
public $fixtures = array('core.user', 'core.category', 'core.author', 'core.post');
/**
* Sets up a Dbo class instance for testing
*
* @return void
*/
public function setUp() {
parent::setUp();
$this->Dbo = ConnectionManager::getDataSource('test');
if (!($this->Dbo instanceof Sqlserver)) {
$this->markTestSkipped('Please configure the test datasource to use SQL Server.');
}
$this->db = new SqlserverTestDb($this->Dbo->config);
$this->model = new SqlserverTestModel();
}
/**
* tearDown method
*
* @return void
*/
public function tearDown() {
parent::tearDown();
unset($this->Dbo);
unset($this->model);
}
/**
* testQuoting method
*
* @return void
*/
public function testQuoting() {
$expected = "1.2";
$result = $this->db->value(1.2, 'float');
$this->assertSame($expected, $result);
$expected = "'1,2'";
$result = $this->db->value('1,2', 'float');
$this->assertSame($expected, $result);
$expected = 'NULL';
$result = $this->db->value('', 'integer');
$this->assertSame($expected, $result);
$expected = 'NULL';
$result = $this->db->value('', 'float');
$this->assertSame($expected, $result);
$expected = "''";
$result = $this->db->value('', 'binary');
$this->assertSame($expected, $result);
$expected = 'NULL';
$result = $this->db->value(null, 'string');
$this->assertSame($expected, $result);
}
/**
* testFields method
*
* @return void
*/
public function testFields() {
$fields = array(
'[SqlserverTestModel].[id] AS [SqlserverTestModel__id]',
'[SqlserverTestModel].[client_id] AS [SqlserverTestModel__client_id]',
'[SqlserverTestModel].[name] AS [SqlserverTestModel__name]',
'[SqlserverTestModel].[login] AS [SqlserverTestModel__login]',
'[SqlserverTestModel].[passwd] AS [SqlserverTestModel__passwd]',
'[SqlserverTestModel].[addr_1] AS [SqlserverTestModel__addr_1]',
'[SqlserverTestModel].[addr_2] AS [SqlserverTestModel__addr_2]',
'[SqlserverTestModel].[zip_code] AS [SqlserverTestModel__zip_code]',
'[SqlserverTestModel].[city] AS [SqlserverTestModel__city]',
'[SqlserverTestModel].[country] AS [SqlserverTestModel__country]',
'[SqlserverTestModel].[phone] AS [SqlserverTestModel__phone]',
'[SqlserverTestModel].[fax] AS [SqlserverTestModel__fax]',
'[SqlserverTestModel].[url] AS [SqlserverTestModel__url]',
'[SqlserverTestModel].[email] AS [SqlserverTestModel__email]',
'[SqlserverTestModel].[comments] AS [SqlserverTestModel__comments]',
'CONVERT(VARCHAR(20), [SqlserverTestModel].[last_login], 20) AS [SqlserverTestModel__last_login]',
'[SqlserverTestModel].[created] AS [SqlserverTestModel__created]',
'CONVERT(VARCHAR(20), [SqlserverTestModel].[updated], 20) AS [SqlserverTestModel__updated]'
);
$result = $this->db->fields($this->model);
$expected = $fields;
$this->assertEquals($expected, $result);
$this->db->clearFieldMappings();
$result = $this->db->fields($this->model, null, 'SqlserverTestModel.*');
$expected = $fields;
$this->assertEquals($expected, $result);
$this->db->clearFieldMappings();
$result = $this->db->fields($this->model, null, array('*', 'AnotherModel.id', 'AnotherModel.name'));
$expected = array_merge($fields, array(
'[AnotherModel].[id] AS [AnotherModel__id]',
'[AnotherModel].[name] AS [AnotherModel__name]'));
$this->assertEquals($expected, $result);
$this->db->clearFieldMappings();
$result = $this->db->fields($this->model, null, array('*', 'SqlserverClientTestModel.*'));
$expected = array_merge($fields, array(
'[SqlserverClientTestModel].[id] AS [SqlserverClientTestModel__id]',
'[SqlserverClientTestModel].[name] AS [SqlserverClientTestModel__name]',
'[SqlserverClientTestModel].[email] AS [SqlserverClientTestModel__email]',
'CONVERT(VARCHAR(20), [SqlserverClientTestModel].[created], 20) AS [SqlserverClientTestModel__created]',
'CONVERT(VARCHAR(20), [SqlserverClientTestModel].[updated], 20) AS [SqlserverClientTestModel__updated]'));
$this->assertEquals($expected, $result);
}
/**
* testDistinctFields method
*
* @return void
*/
public function testDistinctFields() {
$result = $this->db->fields($this->model, null, array('DISTINCT Car.country_code'));
$expected = array('DISTINCT [Car].[country_code] AS [Car__country_code]');
$this->assertEquals($expected, $result);
$result = $this->db->fields($this->model, null, 'DISTINCT Car.country_code');
$expected = array('DISTINCT [Car].[country_code] AS [Car__country_code]');
$this->assertEquals($expected, $result);
}
/**
* testDistinctWithLimit method
*
* @return void
*/
public function testDistinctWithLimit() {
$this->db->read($this->model, array(
'fields' => array('DISTINCT SqlserverTestModel.city', 'SqlserverTestModel.country'),
'limit' => 5
));
$result = $this->db->getLastQuery();
$this->assertRegExp('/^SELECT DISTINCT TOP 5/', $result);
}
/**
* testDescribe method
*
* @return void
*/
public function testDescribe() {
$SqlserverTableDescription = new SqlserverTestResultIterator(array(
(object)array(
'Default' => '((0))',
'Field' => 'count',
'Key' => 0,
'Length' => '4',
'Null' => 'NO',
'Type' => 'integer'
),
(object)array(
'Default' => '',
'Field' => 'body',
'Key' => 0,
'Length' => '-1',
'Null' => 'YES',
'Type' => 'nvarchar'
),
(object)array(
'Default' => '',
'Field' => 'published',
'Key' => 0,
'Type' => 'datetime2',
'Length' => 8,
'Null' => 'YES',
'Size' => ''
),
(object)array(
'Default' => '',
'Field' => 'id',
'Key' => 1,
'Type' => 'nchar',
'Length' => 72,
'Null' => 'NO',
'Size' => ''
),
(object)array(
'Default' => null,
'Field' => 'parent_id',
'Key' => '0',
'Type' => 'bigint',
'Length' => 8,
'Null' => 'YES',
'Size' => '0',
),
(object)array(
'Default' => null,
'Field' => 'description',
'Key' => '0',
'Type' => 'text',
'Length' => 16,
'Null' => 'YES',
'Size' => '0',
),
));
$this->db->executeResultsStack = array($SqlserverTableDescription);
$dummyModel = $this->model;
$result = $this->db->describe($dummyModel);
$expected = array(
'count' => array(
'type' => 'integer',
'null' => false,
'default' => '0',
'length' => 4
),
'body' => array(
'type' => 'text',
'null' => true,
'default' => null,
'length' => null
),
'published' => array(
'type' => 'datetime',
'null' => true,
'default' => '',
'length' => null
),
'id' => array(
'type' => 'string',
'null' => false,
'default' => '',
'length' => 36,
'key' => 'primary'
),
'parent_id' => array(
'type' => 'biginteger',
'null' => true,
'default' => null,
'length' => 8,
),
'description' => array(
'type' => 'text',
'null' => true,
'default' => null,
'length' => null,
)
);
$this->assertEquals($expected, $result);
$this->assertSame($expected['parent_id'], $result['parent_id']);
}
/**
* testBuildColumn
*
* @return void
*/
public function testBuildColumn() {
$column = array('name' => 'id', 'type' => 'integer', 'null' => false, 'default' => '', 'length' => '8', 'key' => 'primary');
$result = $this->db->buildColumn($column);
$expected = '[id] int IDENTITY (1, 1) NOT NULL';
$this->assertEquals($expected, $result);
$column = array('name' => 'client_id', 'type' => 'integer', 'null' => false, 'default' => '0', 'length' => '11');
$result = $this->db->buildColumn($column);
$expected = '[client_id] int DEFAULT 0 NOT NULL';
$this->assertEquals($expected, $result);
$column = array('name' => 'client_id', 'type' => 'integer', 'null' => true);
$result = $this->db->buildColumn($column);
$expected = '[client_id] int NULL';
$this->assertEquals($expected, $result);
// 'name' => 'type' format for columns
$column = array('type' => 'integer', 'name' => 'client_id');
$result = $this->db->buildColumn($column);
$expected = '[client_id] int NULL';
$this->assertEquals($expected, $result);
$column = array('type' => 'smallinteger', 'name' => 'client_id');
$result = $this->db->buildColumn($column);
$expected = '[client_id] smallint NULL';
$this->assertEquals($expected, $result);
$column = array('type' => 'tinyinteger', 'name' => 'client_id');
$result = $this->db->buildColumn($column);
$expected = '[client_id] tinyint NULL';
$this->assertEquals($expected, $result);
$column = array('type' => 'string', 'name' => 'name');
$result = $this->db->buildColumn($column);
$expected = '[name] nvarchar(255) NULL';
$this->assertEquals($expected, $result);
$column = array('name' => 'name', 'type' => 'string', 'null' => false, 'default' => '', 'length' => '255');
$result = $this->db->buildColumn($column);
$expected = '[name] nvarchar(255) DEFAULT \'\' NOT NULL';
$this->assertEquals($expected, $result);
$column = array('name' => 'name', 'type' => 'string', 'null' => false, 'length' => '255');
$result = $this->db->buildColumn($column);
$expected = '[name] nvarchar(255) NOT NULL';
$this->assertEquals($expected, $result);
$column = array('name' => 'name', 'type' => 'string', 'null' => false, 'default' => null, 'length' => '255');
$result = $this->db->buildColumn($column);
$expected = '[name] nvarchar(255) NOT NULL';
$this->assertEquals($expected, $result);
$column = array('name' => 'name', 'type' => 'string', 'null' => true, 'default' => null, 'length' => '255');
$result = $this->db->buildColumn($column);
$expected = '[name] nvarchar(255) NULL';
$this->assertEquals($expected, $result);
$column = array('name' => 'name', 'type' => 'string', 'null' => true, 'default' => '', 'length' => '255');
$result = $this->db->buildColumn($column);
$expected = '[name] nvarchar(255) DEFAULT \'\'';
$this->assertEquals($expected, $result);
$column = array('name' => 'body', 'type' => 'text');
$result = $this->db->buildColumn($column);
$expected = '[body] nvarchar(MAX)';
$this->assertEquals($expected, $result);
$column = array(
'name' => 'checked',
'type' => 'boolean',
'length' => 10,
'default' => '1'
);
$result = $this->db->buildColumn($column);
$expected = "[checked] bit DEFAULT '1'";
$this->assertEquals($expected, $result);
$column = array(
'name' => 'huge',
'type' => 'biginteger',
);
$result = $this->db->buildColumn($column);
$expected = "[huge] bigint";
$this->assertEquals($expected, $result);
}
/**
* testBuildIndex method
*
* @return void
*/
public function testBuildIndex() {
$indexes = array(
'PRIMARY' => array('column' => 'id', 'unique' => 1),
'client_id' => array('column' => 'client_id', 'unique' => 1)
);
$result = $this->db->buildIndex($indexes, 'items');
$expected = array(
'PRIMARY KEY ([id])',
'ALTER TABLE items ADD CONSTRAINT client_id UNIQUE([client_id]);'
);
$this->assertEquals($expected, $result);
$indexes = array('client_id' => array('column' => 'client_id'));
$result = $this->db->buildIndex($indexes, 'items');
$this->assertSame(array(), $result);
$indexes = array('client_id' => array('column' => array('client_id', 'period_id'), 'unique' => 1));
$result = $this->db->buildIndex($indexes, 'items');
$expected = array('ALTER TABLE items ADD CONSTRAINT client_id UNIQUE([client_id], [period_id]);');
$this->assertEquals($expected, $result);
}
/**
* testUpdateAllSyntax method
*
* @return void
*/
public function testUpdateAllSyntax() {
$fields = array('SqlserverTestModel.client_id' => '[SqlserverTestModel].[client_id] + 1');
$conditions = array('SqlserverTestModel.updated <' => date('2009-01-01 00:00:00'));
$this->db->update($this->model, $fields, null, $conditions);
$result = $this->db->getLastQuery();
$this->assertNotRegExp('/SqlserverTestModel/', $result);
$this->assertRegExp('/^UPDATE \[sqlserver_test_models\]/', $result);
$this->assertRegExp('/SET \[client_id\] = \[client_id\] \+ 1/', $result);
}
/**
* testGetPrimaryKey method
*
* @return void
*/
public function testGetPrimaryKey() {
$schema = $this->model->schema();
$this->db->describe = $schema;
$result = $this->db->getPrimaryKey($this->model);
$this->assertEquals('id', $result);
unset($schema['id']['key']);
$this->db->describe = $schema;
$result = $this->db->getPrimaryKey($this->model);
$this->assertNull($result);
}
/**
* SQL server < 11 doesn't have proper limit/offset support, test that our hack works.
*
* @return void
*/
public function testLimitOffsetHack() {
$this->loadFixtures('Author', 'Post', 'User');
$query = array(
'limit' => 2,
'page' => 1,
'order' => 'User.user ASC',
);
$User = ClassRegistry::init('User');
$results = $User->find('all', $query);
$this->assertEquals(2, count($results));
$this->assertEquals('garrett', $results[0]['User']['user']);
$this->assertEquals('larry', $results[1]['User']['user']);
$query = array(
'limit' => 2,
'page' => 2,
'order' => 'User.user ASC',
);
$User = ClassRegistry::init('User');
$results = $User->find('all', $query);
$this->assertEquals(2, count($results));
$this->assertFalse(isset($results[0][0]));
$this->assertEquals('mariano', $results[0]['User']['user']);
$this->assertEquals('nate', $results[1]['User']['user']);
}
/**
* Test that the return of stored procedures is honoured
*
* @return void
*/
public function testStoredProcedureReturn() {
$sql = <<<SQL
CREATE PROCEDURE cake_test_procedure
AS
BEGIN
RETURN 2;
END
SQL;
$this->Dbo->execute($sql);
$sql = <<<SQL
DECLARE @return_value int
EXEC @return_value = [cake_test_procedure]
SELECT 'value' = @return_value
SQL;
$query = $this->Dbo->execute($sql);
$this->Dbo->execute('DROP PROC cake_test_procedure');
$result = $query->fetch();
$this->assertEquals(2, $result['value']);
}
/**
* Test build statement with having option
*
* @return void
*/
public function testBuildStatementWithHaving() {
$db = $this->getMock('SqlserverTestDb', array('getVersion'), array($this->Dbo->config));
$db->expects($this->any())
->method('getVersion')
->will($this->returnValue('11.00.0000'));
$query = array(
'fields' => array('user_id', 'COUNT(*) AS count'),
'table' => 'articles',
'alias' => 'Article',
'group' => 'user_id',
'order' => array('COUNT(*)' => 'DESC'),
'limit' => 5,
'having' => array('COUNT(*) >' => 10),
);
$sql = $db->buildStatement($query, $this->model);
$expected = 'SELECT TOP 5 user_id, COUNT(*) AS count FROM articles AS [Article] WHERE 1 = 1 GROUP BY user_id HAVING COUNT(*) > 10 ORDER BY COUNT(*) DESC';
$this->assertEquals($expected, $sql);
$sql = $db->buildStatement(array('offset' => 15) + $query, $this->model);
$expected = 'SELECT user_id, COUNT(*) AS count FROM articles AS [Article] WHERE 1 = 1 GROUP BY user_id HAVING COUNT(*) > 10 ORDER BY COUNT(*) DESC OFFSET 15 ROWS FETCH FIRST 5 ROWS ONLY';
$this->assertEquals($expected, $sql);
}
/**
* Test build statement with lock option
*
* @return void
*/
public function testBuildStatementWithLockingHint() {
$db = $this->getMock('SqlserverTestDb', array('getVersion'), array($this->Dbo->config));
$db->expects($this->any())
->method('getVersion')
->will($this->returnValue('11.00.0000'));
$query = array(
'fields' => array('id'),
'table' => 'users',
'alias' => 'User',
'order' => array('id'),
'limit' => 1,
'lock' => true,
);
$sql = $db->buildStatement($query, $this->model);
$expected = 'SELECT TOP 1 id FROM users AS [User] WITH (UPDLOCK) WHERE 1 = 1 ORDER BY [id] ASC';
$this->assertEquals($expected, $sql);
$sql = $db->buildStatement(array('offset' => 15) + $query, $this->model);
$expected = 'SELECT id FROM users AS [User] WITH (UPDLOCK) WHERE 1 = 1 ORDER BY [id] ASC OFFSET 15 ROWS FETCH FIRST 1 ROWS ONLY';
$this->assertEquals($expected, $sql);
}
/**
* Test build statement with having option for legacy version
*
* @return void
*/
public function testBuildStatementWithHavingForLegacyVersion() {
$db = $this->getMock('SqlserverTestDb', array('getVersion'), array($this->Dbo->config));
$db->expects($this->any())
->method('getVersion')
->will($this->returnValue('10.00.0000'));
$query = array(
'fields' => array('user_id', 'COUNT(*) AS count'),
'table' => 'articles',
'alias' => 'Article',
'group' => 'user_id',
'order' => array('COUNT(*)' => 'DESC'),
'limit' => 5,
'having' => array('COUNT(*) >' => 10),
);
$sql = $db->buildStatement($query, $this->model);
$expected = 'SELECT TOP 5 user_id, COUNT(*) AS count FROM articles AS [Article] WHERE 1 = 1 GROUP BY user_id HAVING COUNT(*) > 10 ORDER BY COUNT(*) DESC';
$this->assertEquals($expected, $sql);
$sql = $db->buildStatement(array('offset' => 15) + $query, $this->model);
$expected = <<<SQL
SELECT TOP 5 * FROM (
SELECT user_id, COUNT(*) AS count, ROW_NUMBER() OVER ( ORDER BY COUNT(*) DESC) AS _cake_page_rownum_
FROM articles AS [Article] WHERE 1 = 1 GROUP BY user_id HAVING COUNT(*) > 10
) AS _cake_paging_
WHERE _cake_paging_._cake_page_rownum_ > 15
ORDER BY _cake_paging_._cake_page_rownum_
SQL;
$this->assertEquals($expected, preg_replace('/^\s+|\s+$/m', '', $sql));
}
/**
* Test build statement with lock option for legacy version
*
* @return void
*/
public function testBuildStatementWithLockingHintForLegacyVersion() {
$db = $this->getMock('SqlserverTestDb', array('getVersion'), array($this->Dbo->config));
$db->expects($this->any())
->method('getVersion')
->will($this->returnValue('10.00.0000'));
$query = array(
'fields' => array('id'),
'table' => 'users',
'alias' => 'User',
'order' => array('id'),
'limit' => 1,
'lock' => true,
);
$sql = $db->buildStatement($query, $this->model);
$expected = 'SELECT TOP 1 id FROM users AS [User] WITH (UPDLOCK) WHERE 1 = 1 ORDER BY [id] ASC';
$this->assertEquals($expected, $sql);
$sql = $db->buildStatement(array('offset' => 15) + $query, $this->model);
$expected = <<<SQL
SELECT TOP 1 * FROM (
SELECT id, ROW_NUMBER() OVER ( ORDER BY [id] ASC) AS _cake_page_rownum_
FROM users AS [User] WITH (UPDLOCK) WHERE 1 = 1
) AS _cake_paging_
WHERE _cake_paging_._cake_page_rownum_ > 15
ORDER BY _cake_paging_._cake_page_rownum_
SQL;
$this->assertEquals($expected, preg_replace('/^\s+|\s+$/m', '', $sql));
}
}
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