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<?php
require_once(dirname(__FILE__).'/common.php');
class testNode
{
public $data='';
public $parent=null;
public $child=null;
public function __construct($data)
{
$this->data=$data;
}
}
class utPradoBase extends UnitTestCase
{
public function testFrameworkPath()
{
$this->assertTrue(FRAMEWORK_DIR===Prado::getFrameworkPath());
}
public function testSerialization()
{
$object=new TComponent;
$number=12345.123;
$string='12345\'"';
$array=array('123'=>123,'abc'=>'def');
$this->assertFalse($object===Prado::unserialize(Prado::serialize($object)));
$this->assertTrue(Prado::unserialize(Prado::serialize($object)) instanceof TComponent);
$this->assertTrue($number===Prado::unserialize(Prado::serialize($number)));
$this->assertTrue($string===Prado::unserialize(Prado::serialize($string)));
$this->assertTrue($array===Prado::unserialize(Prado::serialize($array)));
// test complex object reference structure grandparent <-> parent <-> child
$grandp=new testNode('grandp');
$parent=new testNode('parent');
$child=new testNode('child');
$grandp->child=$parent;
$parent->child=$child;
$child->parent=$parent;
$parent->parent=$grandp;
$newGrandp=Prado::unserialize(Prado::serialize($grandp));
$this->assertTrue($newGrandp!==$grandp);
$this->assertTrue($newGrandp instanceof testNode);
$this->assertTrue($newGrandp->parent===null);
$this->assertTrue($newGrandp->data==='grandp');
$newParent=$newGrandp->child;
$this->assertTrue($newParent!==$parent);
$this->assertTrue($newParent instanceof testNode);
$this->assertTrue($newParent->parent===$newGrandp);
$this->assertTrue($newParent->data==='parent');
$newChild=$newParent->child;
$this->assertTrue($newChild!==$child);
$this->assertTrue($newChild instanceof testNode);
$this->assertTrue($newChild->parent===$newParent);
$this->assertTrue($newChild->child===null);
$this->assertTrue($newChild->data==='child');
}
public function testCreateComponent()
{
$this->assertTrue(Prado::createComponent('TComponent') instanceof TComponent);
$this->assertTrue(Prado::createComponent('System.TComponent') instanceof TComponent);
try
{
Prado::createComponent('System2.TComponent');
$this->fail('exception not raised when creating a nonexistent component');
}
catch(TInvalidDataValueException $e)
{
$this->pass();
}
}
public function testNamespace()
{
$this->assertTrue(FRAMEWORK_DIR===Prado::getPathOfAlias('System'));
$this->assertTrue(Prado::getPathOfAlias('System2')===null);
$testSystem=dirname(__FILE__).'/TestSystem';
Prado::setPathOfAlias('TestSystem',$testSystem);
$this->assertTrue(realpath($testSystem)===Prado::getPathOfAlias('TestSystem'));
$this->assertTrue(Prado::getPathOfNamespace('TestSystem.*')===realpath($testSystem));
$this->assertTrue(Prado::getPathOfNamespace('TestSystem.protected.*')===realpath($testSystem).'/protected');
$this->assertTrue(Prado::getPathOfNamespace('TestSystem')===null);
// test repeatedly using the same namespaces
Prado::using('System.*');
Prado::using('System.*');
Prado::using('System.TComponent');
Prado::using('System.TComponent');
try
{
Prado::using('System');
$this->fail('no exception raised when using an invalid namespace for a directory');
}
catch(TInvalidDataValueException $e)
{
$this->pass();
}
// TODO: using new namespaces to see if classes can be automatically loaded or found
}
}
?>
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