Проект для складирования кода ZF 1.x
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zend-framework-1x/tests/Zend/Db/Adapter/SqlsrvTest.php

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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Db
* @subpackage UnitTests
* @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id$
*/
/**
* @see Zend_Db_Adapter_TestCommon
*/
require_once 'Zend/Db/Adapter/TestCommon.php';
/**
* @see Zend_Db_Adapter_Sqlsrv
*/
require_once 'Zend/Db/Adapter/Sqlsrv.php';
/**
* @category Zend
* @package Zend_Db
* @subpackage UnitTests
* @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Db_Adapter_SqlsrvTest extends Zend_Db_Adapter_TestCommon
{
protected $_numericDataTypes = array(
Zend_Db::INT_TYPE => Zend_Db::INT_TYPE,
Zend_Db::BIGINT_TYPE => Zend_Db::BIGINT_TYPE,
Zend_Db::FLOAT_TYPE => Zend_Db::FLOAT_TYPE,
'INT' => Zend_Db::INT_TYPE,
'SMALLINT' => Zend_Db::INT_TYPE,
'TINYINT' => Zend_Db::INT_TYPE,
'BIGINT' => Zend_Db::BIGINT_TYPE,
'DECIMAL' => Zend_Db::FLOAT_TYPE,
'FLOAT' => Zend_Db::FLOAT_TYPE,
'MONEY' => Zend_Db::FLOAT_TYPE,
'NUMERIC' => Zend_Db::FLOAT_TYPE,
'REAL' => Zend_Db::FLOAT_TYPE,
'SMALLMONEY' => Zend_Db::FLOAT_TYPE
);
/**
* Test AUTO_QUOTE_IDENTIFIERS option
* Case: Zend_Db::AUTO_QUOTE_IDENTIFIERS = true
*/
public function testAdapterAutoQuoteIdentifiersTrue()
{
$params = $this->_util->getParams();
$params['options'] = array(
Zend_Db::AUTO_QUOTE_IDENTIFIERS => true
);
$db = Zend_Db::factory($this->getDriver(), $params);
$db->getConnection();
$select = $this->_db->select();
$select->from('zfproducts');
$stmt = $this->_db->query($select);
$result = $stmt->fetchAll();
$this->assertEquals(3, count($result), 'Expected 3 rows in first query result');
$this->assertEquals(1, $result[0]['product_id']);
}
/**
* Test the Adapter's insert() method.
* This requires providing an associative array of column=>value pairs.
*/
public function testAdapterInsert()
{
$row = array (
'bug_description' => 'New bug',
'bug_status' => 'NEW',
'created_on' => '2007-04-02',
'updated_on' => '2007-04-02',
'reported_by' => 'micky',
'assigned_to' => 'goofy',
'verified_by' => 'dduck'
);
$rowsAffected = $this->_db->insert('zfbugs', $row);
$this->assertEquals(1, $rowsAffected);
$lastInsertId = $this->_db->lastInsertId();
$this->assertTrue(is_string($lastInsertId));
$this->assertEquals('5', (string) $lastInsertId,
'Expected new id to be 5');
$lastInsertId = $this->_db->lastInsertId('zfbugs');
$this->assertEquals('5', (string) $lastInsertId,
'Expected new id to be 5, selecting by table');
}
/**
* Test the Adapter's insert() method.
* This requires providing an associative array of column=>value pairs.
* Multiple rows are insert in one query
*/
public function testAdapterMultipleInsert()
{
$row = array (
'bug_description' => 'New bug',
'bug_status' => 'NEW',
'created_on' => '2007-04-02',
'updated_on' => '2007-04-02',
'reported_by' => 'micky',
'assigned_to' => 'goofy',
'verified_by' => 'dduck'
);
$bugs = $this->_db->quoteIdentifier('zfbugs');
$values = '(?, ?, ?, ?, ?, ?, ?)';
$query = 'INSERT INTO ' . $bugs . ' VALUES ' . implode(',', array($values, $values, $values));
$data = array();
for ($i = 0; $i < 3; $i++) {
foreach ($row as $value) {
$data[] = $value;
}
}
$stmt = $this->_db->query($query, $data);
$rowsAffected = $stmt->rowCount();
$this->assertEquals(3, $rowsAffected);
}
public function testAdapterDescribeTableAttributeColumn()
{
$desc = $this->_db->describeTable('zfproducts');
$this->assertEquals('zfproducts', $desc['product_name']['TABLE_NAME']);
$this->assertEquals('product_name', $desc['product_name']['COLUMN_NAME']);
$this->assertEquals(2, $desc['product_name']['COLUMN_POSITION']);
$this->assertRegExp('/varchar/i', $desc['product_name']['DATA_TYPE']);
$this->assertEquals('', $desc['product_name']['DEFAULT']);
$this->assertTrue($desc['product_name']['NULLABLE'], 'Expected product_name to be nullable');
$this->assertNull($desc['product_name']['SCALE'], 'scale is not 0');
// MS SQL Server reports varchar length in the PRECISION field. Whaaa?!?
$this->assertEquals(100, $desc['product_name']['PRECISION'], 'precision is not 100');
$this->assertFalse($desc['product_name']['PRIMARY'], 'Expected product_name not to be a primary key');
$this->assertNull($desc['product_name']['PRIMARY_POSITION'], 'Expected product_name to return null for PRIMARY_POSITION');
$this->assertFalse($desc['product_name']['IDENTITY'], 'Expected product_name to return false for IDENTITY');
}
/**
* test that describeTable() returns empty array on not existing table
* @group ZF-9079
*/
public function testAdapterDescribeTableNotExistingTable()
{
$desc = $this->_db->describeTable('not_existing_table');
$this->assertEquals(0, count($desc), 'Expected to have empty result');
}
public function testAdapterDescribeTablePrimaryKeyColumn()
{
$desc = $this->_db->describeTable('zfproducts');
$this->assertEquals('zfproducts', $desc['product_id']['TABLE_NAME']);
$this->assertEquals('product_id', $desc['product_id']['COLUMN_NAME']);
$this->assertEquals(1, $desc['product_id']['COLUMN_POSITION']);
$this->assertEquals('', $desc['product_id']['DEFAULT']);
$this->assertFalse($desc['product_id']['NULLABLE'], 'Expected product_id not to be nullable');
$this->assertEquals(0, $desc['product_id']['SCALE'], 'scale is not 0');
$this->assertEquals(10, $desc['product_id']['PRECISION'], 'precision is not 10');
$this->assertTrue($desc['product_id']['PRIMARY'], 'Expected product_id to be a primary key');
$this->assertEquals(1, $desc['product_id']['PRIMARY_POSITION']);
}
/**
* Test that quote() takes an array and returns
* an imploded string of comma-separated, quoted elements.
*/
public function testAdapterQuoteArray()
{
$array = array("it's", 'all', 'right!');
$value = $this->_db->quote($array);
$this->assertEquals("'it''s', 'all', 'right!'", $value);
}
/**
* test that quote() escapes a double-quote
* character in a string.
*/
public function testAdapterQuoteDoubleQuote()
{
$string = 'St John"s Wort';
$value = $this->_db->quote($string);
$this->assertEquals("'St John\"s Wort'", $value);
}
/**
* test that quote() escapes a single-quote
* character in a string.
*/
public function testAdapterQuoteSingleQuote()
{
$string = "St John's Wort";
$value = $this->_db->quote($string);
$this->assertEquals("'St John''s Wort'", $value);
}
/**
* test that quoteInto() escapes a double-quote
* character in a string.
*/
public function testAdapterQuoteIntoDoubleQuote()
{
$string = 'id=?';
$param = 'St John"s Wort';
$value = $this->_db->quoteInto($string, $param);
$this->assertEquals("id='St John\"s Wort'", $value);
}
/**
* test that quoteInto() escapes a single-quote
* character in a string.
*/
public function testAdapterQuoteIntoSingleQuote()
{
$string = 'id = ?';
$param = 'St John\'s Wort';
$value = $this->_db->quoteInto($string, $param);
$this->assertEquals("id = 'St John''s Wort'", $value);
}
public function testAdapterInsertSequence()
{
$this->markTestSkipped($this->getDriver() . ' does not support sequences.');
}
public function testAdapterInsertDbExpr()
{
$bugs = $this->_db->quoteIdentifier('zfbugs');
$bug_id = $this->_db->quoteIdentifier('bug_id');
$expr = new Zend_Db_Expr('2+3');
$row = array (
'bug_id' => $expr,
'bug_description' => 'New bug',
'bug_status' => 'NEW',
'created_on' => '2007-04-02',
'updated_on' => '2007-04-02',
'reported_by' => 'micky',
'assigned_to' => 'goofy',
'verified_by' => 'dduck'
);
$this->_db->query("SET IDENTITY_INSERT $bugs ON");
$rowsAffected = $this->_db->insert('zfbugs', $row);
$this->assertEquals(1, $rowsAffected);
$this->_db->query("SET IDENTITY_INSERT $bugs OFF");
$value = $this->_db->fetchOne("SELECT $bug_id FROM $bugs WHERE $bug_id = 5");
$this->assertEquals(5, $value);
}
/**
* @group ZF-1541
*/
public function testCharacterSetUtf8()
{
// Create a new adapter
$params = $this->_util->getParams();
$params['charset'] = 'utf8';
$db = Zend_Db::factory($this->getDriver(), $params);
// create a new util object, with the new db adapter
$driver = $this->getDriver();
$utilClass = "Zend_Db_TestUtil_{$driver}";
$util = new $utilClass();
$util->setAdapter($db);
// create test table using no identifier quoting
$util->createTable('charsetutf8', array(
'id' => 'IDENTITY',
'stuff' => 'VARCHAR(32)'
));
$tableName = $this->_util->getTableName('charsetutf8');
$table = $db->quoteIdentifier('charsetutf8');
$db->query("SET IDENTITY_INSERT $table ON");
// insert into the table
$numRows = $db->insert($tableName, array(
'id' => 1,
'stuff' => 'äöüß'
));
// check if the row was inserted as expected
$select = $db->select()->from($tableName, array('id', 'stuff'));
$stmt = $db->query($select);
$fetched = $stmt->fetchAll(Zend_Db::FETCH_NUM);
$a = array(
0 => array(0 => 1, 1 => 'äöüß')
);
$this->assertEquals($a, $fetched,
'result of query not as expected');
$db->query("SET IDENTITY_INSERT $table OFF");
// clean up
unset($stmt);
$util->dropTable($tableName);
}
public function testAdapterTransactionCommit()
{
$bugs = $this->_db->quoteIdentifier('zfbugs');
$bug_id = $this->_db->quoteIdentifier('bug_id');
// notice the number of rows in connection 2
$count = $this->_db->fetchOne("SELECT COUNT(*) FROM $bugs");
$this->assertEquals(4, $count, 'Expecting to see 4 rows in bugs table (step 1)');
// start an explicit transaction in connection 1
$this->_db->beginTransaction();
// delete a row in connection 1
$rowsAffected = $this->_db->delete(
'zfbugs',
"$bug_id = 1"
);
$this->assertEquals(1, $rowsAffected);
// we should still see all rows in connection 2
// because the DELETE has not been committed yet
$count = $this->_db->fetchOne("SELECT COUNT(*) FROM $bugs");
$this->assertEquals(3, $count, 'Expecting to still see 4 rows in bugs table (step 2); perhaps Adapter is still in autocommit mode?');
// commit the DELETE
$this->_db->commit();
// now we should see one fewer rows in connection 2
$count = $this->_db->fetchOne("SELECT COUNT(*) FROM $bugs");
$this->assertEquals(3, $count, 'Expecting to see 3 rows in bugs table after DELETE (step 3)');
// delete another row in connection 1
$rowsAffected = $this->_db->delete(
'zfbugs',
"$bug_id = 2"
);
$this->assertEquals(1, $rowsAffected);
// we should see results immediately, because
// the db connection returns to auto-commit mode
$count = $this->_db->fetchOne("SELECT COUNT(*) FROM $bugs");
$this->assertEquals(2, $count);
}
public function testAdapterTransactionRollback()
{
$bugs = $this->_db->quoteIdentifier('zfbugs');
$bug_id = $this->_db->quoteIdentifier('bug_id');
// notice the number of rows in connection 2
$count = $this->_db->fetchOne("SELECT COUNT(*) FROM $bugs");
$this->assertEquals(4, $count, 'Expecting to see 4 rows in bugs table (step 1)');
// start an explicit transaction in connection 1
$this->_db->beginTransaction();
// delete a row in connection 1
$rowsAffected = $this->_db->delete(
'zfbugs',
"$bug_id = 1"
);
$this->assertEquals(1, $rowsAffected);
// we should still see all rows in connection 2
// because the DELETE has not been committed yet
$count = $this->_db->fetchOne("SELECT COUNT(*) FROM $bugs");
$this->assertEquals(3, $count, 'Expecting to still see 4 rows in bugs table (step 2); perhaps Adapter is still in autocommit mode?');
// rollback the DELETE
$this->_db->rollback();
// now we should see the same number of rows
// because the DELETE was rolled back
$count = $this->_db->fetchOne("SELECT COUNT(*) FROM $bugs");
$this->assertEquals(4, $count, 'Expecting to still see 4 rows in bugs table after DELETE is rolled back (step 3)');
// delete another row in connection 1
$rowsAffected = $this->_db->delete(
'zfbugs',
"$bug_id = 2"
);
$this->assertEquals(1, $rowsAffected);
// we should see results immediately, because
// the db connection returns to auto-commit mode
$count = $this->_db->fetchOne("SELECT COUNT(*) FROM $bugs");
$this->assertEquals(3, $count, 'Expecting to see 3 rows in bugs table after DELETE (step 4)');
}
public function testCanChangeIsolationLevel()
{
$db = $this->_db;
// All of these should work
$this->assertTrue($db->setTransactionIsolationLevel(SQLSRV_TXN_READ_UNCOMMITTED));
$this->assertTrue($db->setTransactionIsolationLevel(SQLSRV_TXN_READ_COMMITTED));
$this->assertTrue($db->setTransactionIsolationLevel(SQLSRV_TXN_REPEATABLE_READ));
$this->assertTrue($db->setTransactionIsolationLevel(SQLSRV_TXN_SNAPSHOT));
$this->assertTrue($db->setTransactionIsolationLevel(SQLSRV_TXN_SERIALIZABLE));
try {
$db->setTransactionIsolationLevel('not existing isolation level');
$this->fail("Not existing isolation types are allowed to set");
} catch (Zend_Db_Adapter_Sqlsrv_Exception $e) {
}
$this->assertTrue($db->setTransactionIsolationLevel(), "Setting to default should work by passsing null or nothing");
}
/**
* @group ZF-9252
* @see zf-trunk/tests/Zend/Db/Adapter/Zend_Db_Adapter_TestCommon#testAdapterLimit()
*/
public function testAdapterLimit()
{
parent::testAdapterLimit();
$products = $this->_db->quoteIdentifier('zfproducts');
$product_id = $this->_db->quoteIdentifier('product_id');
$sql = $this->_db->limit("SELECT * FROM $products ORDER BY $products.$product_id", 1);
$stmt = $this->_db->query($sql);
$result = $stmt->fetchAll();
$this->assertEquals(1, count($result),
'Expecting row count to be 1');
$this->assertEquals(1, $result[0]['product_id'],
'Expecting to get product_id 1');
}
/**
* @group ZF-9252
* @see zf-trunk/tests/Zend/Db/Adapter/Zend_Db_Adapter_TestCommon#testAdapterLimitOffset()
*/
public function testAdapterLimitOffset()
{
parent::testAdapterLimitOffset();
$products = $this->_db->quoteIdentifier('zfproducts');
$product_id = $this->_db->quoteIdentifier('product_id');
$sql = $this->_db->limit("SELECT * FROM $products ORDER BY $products.$product_id", 1, 1);
$stmt = $this->_db->query($sql);
$result = $stmt->fetchAll();
$this->assertEquals(1, count($result),
'Expecting row count to be 1');
$this->assertEquals(2, $result[0]['product_id'],
'Expecting to get product_id 2');
}
/**
* @group ZF-8148
*/
public function testAdapterLimitOffsetWithOffsetExceedingRowCount()
{
$products = $this->_db->quoteIdentifier('zfproducts');
$product_id = $this->_db->quoteIdentifier('product_id');
$sql = $this->_db->limit("SELECT * FROM $products ORDER BY $products.$product_id", 2, 2);
$stmt = $this->_db->query($sql);
$result = $stmt->fetchAll();
$this->assertEquals(1, count($result),
'Expecting row count to be 1');
}
/**
* @group ZF-8148
*/
public function testAdapterLimitWithoutOrder()
{
$products = $this->_db->quoteIdentifier('zfproducts');
$product_id = $this->_db->quoteIdentifier('product_id');
$sql = $this->_db->limit("SELECT * FROM $products", 1);
$stmt = $this->_db->query($sql);
$result = $stmt->fetchAll();
$this->assertEquals(1, count($result),
'Expecting row count to be 1');
$this->assertEquals(1, $result[0]['product_id'],
'Expecting to get product_id 1');
}
/**
* @group ZF-8148
*/
public function testAdapterLimitOffsetWithoutOrder()
{
$products = $this->_db->quoteIdentifier('zfproducts');
$product_id = $this->_db->quoteIdentifier('product_id');
$sql = $this->_db->limit("SELECT * FROM $products", 1, 1);
$stmt = $this->_db->query($sql);
$result = $stmt->fetchAll();
$this->assertEquals(1, count($result),
'Expecting row count to be 1');
$this->assertEquals(2, $result[0]['product_id'],
'Expecting to get product_id 2');
}
/**
* @group ZF-8901
*/
public function testAdapterLimitOffsetWithMultipleOrderColumns()
{
$products = $this->_db->quoteIdentifier('zfproducts');
$product_id = $this->_db->quoteIdentifier('product_id');
$product_name = $this->_db->quoteIdentifier('product_name');
$sql = $this->_db->limit("SELECT * FROM $products ORDER BY $products.$product_id ASC, $products.$product_name DESC", 1, 1);
$stmt = $this->_db->query($sql);
$result = $stmt->fetchAll();
$this->assertEquals(1, count($result),
'Expecting row count to be 1');
$this->assertEquals(2, $result[0]['product_id'],
'Expecting to get product_id 2');
}
public function getDriver()
{
return 'Sqlsrv';
}
/**
* test that quote() escapes null byte character
* in a string.
*/
public function testAdapterQuoteNullByteCharacter()
{
$string = "1\0";
$value = $this->_db->quote($string);
$this->assertEquals("'1\\000'", $value);
}
}