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<?php
/* * @copyright NetMonsters <team@netmonsters.ru> * @link http://netmonsters.ru * @package Majestic * @subpackage UnitTests * @since 2011-11-3 * * Unit tests for DbStatement class */
require_once dirname(__FILE__) . '/../../model/Db.php'; require_once dirname(__FILE__) . '/../../model/DbDriver.php'; require_once dirname(__FILE__) . '/../../model/DbStatement.php'; require_once dirname(__FILE__) . '/../../exception/GeneralException.php';
class DbStatementTest extends PHPUnit_Framework_TestCase { private $driver;
private $sql;
private $stmt;
private $testData = array( array('one' => 11, 'two' => 12), array('one' => 21, 'two' => 22), array('one' => 31, 'two' => 32), );
public function setUp() { if (!isset($this->stmt)) { $this->driver = $this->getMockBuilder('DbDriverMock') ->disableOriginalConstructor() ->setMethods(array('quote')) ->getMock(); $this->sql = 'SELECT * :place FROM :place AND :new'; $this->stmt = $this->getMockForAbstractClass('DbStatement', array($this->driver, $this->sql)); } }
public function testConstruct() { $this->assertAttributeEquals($this->driver, 'driver', $this->stmt); $this->assertAttributeEquals($this->sql, 'sql', $this->stmt); }
public function testBindParam() { $val = $this->getMockBuilder('DbExpr') ->disableOriginalConstructor() ->getMock(); $this->assertFalse($this->stmt->bindParam('var', $val)); $this->assertTrue($this->stmt->bindParam('place', $val)); }
/** * @TODO: change Exception Message 'Placeholder must be an array or string' - no arrays available */ public function testBindParamExceptionParam() { $val = 1; $this->setExpectedException('GeneralException', 'Placeholder must be an array or string'); $this->stmt->bindParam(array(), $val); }
public function testBindParamExceptionWrongObject() { $val = $this->getMock('NotDbExpr'); $this->setExpectedException('GeneralException', 'Objects excepts DbExpr not allowed.'); $this->stmt->bindParam('paa', $val); }
public function testExecute() { $this->stmt ->expects($this->once()) ->method('driverExecute') ->with($this->anything()) ->will($this->returnCallback(array($this, 'dbStatementAssemble')));
$this->driver ->expects($this->any()) ->method('quote') ->with($this->anything()) ->will($this->returnCallback(array($this, 'driverQuote')));
$result = $this->stmt->execute(array('place' => 'place_val', 'new' => 'new_val')); $this->assertEquals('SELECT * place_val FROM place_val AND new_val', $result); }
public function testExecuteNoPlaceholders() { $this->sql = 'PLAIN SQL'; $this->stmt = $this->getMockForAbstractClass('DbStatement', array($this->driver, $this->sql)); $this->stmt ->expects($this->once()) ->method('driverExecute') ->with($this->anything()) ->will($this->returnCallback(array($this, 'dbStatementAssemble'))); $result = $this->stmt->execute(array()); $this->assertEquals('PLAIN SQL', $result); }
public function testFetch() { $this->stmt ->expects($this->any()) ->method('fetch') ->with($this->anything()) ->will($this->returnCallback(array($this, 'dbStatementFetch')));
$this->assertEquals(11, $this->stmt->fetchField('one')); $this->assertFalse($this->stmt->fetchField('zero'));
reset($this->testData); $this->assertEquals(array(11, 21, 31), $this->stmt->fetchColumn('one'));
reset($this->testData); $result = $this->stmt->fetchAll(); $this->assertEquals(11, $result[0]->one); $this->assertEquals(32, $result[2]->two);
reset($this->testData); $result = $this->stmt->fetchPairs(); $this->assertEquals(31, $result['one']); }
public function dbStatementAssemble($val) { return $val; }
public function driverQuote($val) { return $val; }
public function dbStatementFetch($style) { $result = null; switch ($style) { case Db::FETCH_OBJ: $data = each($this->testData); if ($data !== false) { $result = new ArrayObject($data['value'], ArrayObject::ARRAY_AS_PROPS); } else { $result = false; } break; case Db::FETCH_ASSOC: $data = each($this->testData); $result = $data['value']; break; case Db::FETCH_NUM: $data = each($this->testData); if ($data !== false) { $data = $data['value']; $result[0] = key($data); $result[1] = current($data); } else { $result = false; } } return $result; } }
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