<?php

Yii::import('system.collections.CAttributeCollection');

class CAttributeCollectionTest extends CTestCase
{
	public function testCanGetProperty()
	{
		$collection = new CAttributeCollection();
		$collection->Property = 'value';
		$this->assertEquals('value', $collection->Property);
		$this->assertEquals(true, $collection->canGetProperty('Property'));
	}

	public function testCanNotGetUndefinedProperty()
	{
		$collection = new CAttributeCollection(array(), true);
		$this->assertEquals(false, $collection->canGetProperty('Property'));
		$this->setExpectedException('CException');
		$value=$collection->Property;
	}

	public function testCanSetProperty()
	{
		$collection = new CAttributeCollection();
		$collection->Property = 'value';
		$this->assertEquals('value', $collection->itemAt('Property'));
		$this->assertEquals(true, $collection->canSetProperty('Property'));
	}

	public function testCanNotSetPropertyIfReadOnly()
	{
		$collection = new CAttributeCollection(array(), true);
		$this->setExpectedException('CException');
		$collection->Property = 'value';
	}

	public function testGetCaseSensitive()
	{
		$collection = new CAttributeCollection();
		$collection->caseSensitive=false;
		$this->assertEquals(false, $collection->caseSensitive);
		$collection->caseSensitive=true;
		$this->assertEquals(true, $collection->caseSensitive);
	}

	public function testSetCaseSensitive()
	{
		$collection = new CAttributeCollection();
		$collection->Property = 'value';
		$collection->caseSensitive=false;
		$this->assertEquals('value', $collection->itemAt('property'));
	}

	public function testItemAt()
	{
		$collection = new CAttributeCollection();
		$collection->Property = 'value';
		$this->assertEquals('value', $collection->itemAt('Property'));
	}

	public function testAdd()
	{
		$collection = new CAttributeCollection();
		$collection->add('Property', 'value');
		$this->assertEquals('value', $collection->itemAt('Property'));
	}

	public function testRemove()
	{
		$collection = new CAttributeCollection();
		$collection->add('Property', 'value');
		$collection->remove('Property');
		$this->assertEquals(0, count($collection));
	}

	public function testUnset(){
		$collection = new CAttributeCollection();
		$collection->add('Property', 'value');
		unset($collection->Property);
		$this->assertEquals(0, count($collection));
	}

	public function testIsset(){
		$collection = new CAttributeCollection();
		$this->assertEquals(false, isset($collection->Property));
		$collection->Property = 'value';
		$this->assertEquals(true, isset($collection->Property));
	}

	public function testContains()
	{
		$collection = new CAttributeCollection();
		$this->assertEquals(false, $collection->contains('Property'));
		$collection->Property = 'value';
		$this->assertEquals(true, $collection->contains('Property'));
	}

	public function testHasProperty()
	{
		$collection = new CAttributeCollection();
		$this->assertEquals(false, $collection->hasProperty('Property'));
		$collection->Property = 'value';
		$this->assertEquals(true, $collection->hasProperty('Property'));
	}
}