<?php

use Intervention\Image\Point;

class PointTest extends PHPUnit_Framework_TestCase

{

public function testConstructor()

{

$point = new Point;

$this->assertInstanceOf('Intervention\Image\Point', $point);

$this->assertEquals(0, $point->x);

$this->assertEquals(0, $point->y);

}

public function testConstructorWithParameters()

{

$point = new Point(40, 50);

$this->assertInstanceOf('Intervention\Image\Point', $point);

$this->assertEquals(40, $point->x);

$this->assertEquals(50, $point->y);

}

public function testSetX()

{

$point = new Point(0, 0);

$point->setX(100);

$this->assertEquals(100, $point->x);

$this->assertEquals(0, $point->y);

}

public function testSetY()

{

$point = new Point(0, 0);

$point->setY(100);

$this->assertEquals(0, $point->x);

$this->assertEquals(100, $point->y);

}

public function testmoveX()

{

$point = new Point(50, 50);

$point->moveX(100);

$this->assertEquals(150, $point->x);

$this->assertEquals(50, $point->y);

}

public function testmoveY()

{

$point = new Point(50, 50);

$point->moveY(100);

$this->assertEquals(50, $point->x);

$this->assertEquals(150, $point->y);

}

public function testSetPosition()

{

$point = new Point(0, 0);

$point->setPosition(100, 200);

$this->assertEquals(100, $point->x);

$this->assertEquals(200, $point->y);

}

public function testRotate()

{

$point = new Point(30, 0);

$point->rotate(90, new Point(0, 0));

$this->assertEquals(0, $point->x);

$this->assertEquals(30, $point->y);

$point->rotate(90, new Point(0, 0));

$this->assertEquals(-30, $point->x);

$this->assertEquals(0, $point->y);

$point = new Point(300, 200);

$point->rotate(90, new Point(0, 0));

$this->assertEquals(-200, $point->x);

$this->assertEquals(300, $point->y);

}

}