<?php
/*
* This file is part of the Jaguar package.
* (c) Hyyan Abo Fakher <tiribthea4hyyan@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Jaguar\Tests\Drawable;
use Jaguar\Drawable\Polygon;
use Jaguar\Coordinate;
class PolygonTest extends FilledDrawableTest
{
public function getDrawable()
{
return new Polygon($this->getCoordinates());
}
/**
* @expectedException \InvalidArgumentException
*/
public function testSetNumberThrowInvalidArgumentException()
{
$this->getDrawable()->setNumber(0);
}
/**
* @expectedException \OutOfBoundsException
*/
public function testSetNumberThrowOutOfBoundsException()
{
$this->getDrawable()->setNumber(20);
}
/**
* @expectedException \RuntimeException
*/
public function testDrawThrowRuntimeException()
{
$poly = new Polygon();
$poly->draw($this->getCanvas());
}
public function testAddCooridnateRaiseTheNumber()
{
$poly = $this->getDrawable();
$poly->addCoordinate(new Coordinate(200, 200));
$this->assertEquals(4, count($poly->getCoordinates()));
}
public function testEquals()
{
$poly = $this->getDrawable();
$clone = clone $poly;
$this->assertTrue($poly->equals($clone));
$coordinates = $clone->getCoordinates();
unset($coordinates[0]);
$this->assertFalse($poly->equals($clone));
$clone->setCoordinate($this->getCoordinates());
$coordinates = $clone->getCoordinates();
$coordinates[0]->move(50, 100);
$this->assertFalse($poly->equals($clone));
$clone->setCoordinate($this->getCoordinates());
$clone->getColor()->setRed(255);
$this->assertFalse($poly->equals($clone));
}
/**
* Get Polygon Points Array
*
* @return array
*/
public function getCoordinates()
{
return new \ArrayObject(array(
new Coordinate(0, 0),
new Coordinate(50, 100),
new Coordinate(200, 100),
));
}
}
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