<?php

namespace Assetic\Test\Cache;

use Assetic\Cache\ExpiringCache;

class ExpiringCacheTest extends \PHPUnit_Framework_TestCase
{
	private $inner;
	private $lifetime;
	private $cache;


	protected function setUp()
	{
		$this->inner = $this->getMock('Assetic\\Cache\\CacheInterface');
		$this->lifetime = 3600;
		$this->cache = new ExpiringCache($this->inner, $this->lifetime);
	}


	public function testHasExpired()
	{
		$key = 'asdf';
		$expiresKey = 'asdf.expires';
		$thePast = 0;

		$this->inner->expects($this->once())
		    ->method('has')
		    ->with($key)
		    ->will($this->returnValue(true));
		$this->inner->expects($this->once())
		    ->method('get')
		    ->with($expiresKey)
		    ->will($this->returnValue($thePast));
		$this->inner->expects($this->at(2))
		    ->method('remove')
		    ->with($expiresKey);
		$this->inner->expects($this->at(3))
		    ->method('remove')
		    ->with($key);

		$this->assertFalse($this->cache->has($key), '->has() returns false if an expired value exists');
	}


	public function testHasNotExpired()
	{
		$key = 'asdf';
		$expiresKey = 'asdf.expires';
		$theFuture = time() * 2;

		$this->inner->expects($this->once())
		    ->method('has')
		    ->with($key)
		    ->will($this->returnValue(true));
		$this->inner->expects($this->once())
		    ->method('get')
		    ->with($expiresKey)
		    ->will($this->returnValue($theFuture));

		$this->assertTrue($this->cache->has($key), '->has() returns true if a value the not expired');
	}


	public function testSetLifetime()
	{
		$key = 'asdf';
		$expiresKey = 'asdf.expires';
		$value = 'qwerty';

		$this->inner->expects($this->at(0))
		    ->method('set')
		    ->with($expiresKey, $this->greaterThanOrEqual(time() + $this->lifetime));
		$this->inner->expects($this->at(1))
		    ->method('set')
		    ->with($key, $value);

		$this->cache->set($key, $value);
	}


	public function testRemove()
	{
		$key = 'asdf';
		$expiresKey = 'asdf.expires';

		$this->inner->expects($this->at(0))
		    ->method('remove')
		    ->with($expiresKey);
		$this->inner->expects($this->at(1))
		    ->method('remove')
		    ->with($key);

		$this->cache->remove($key);
	}


	public function testGet()
	{
		$this->inner->expects($this->once())
		    ->method('get')
		    ->with('foo')
		    ->will($this->returnValue('bar'));

		$this->assertEquals('bar', $this->cache->get('foo'), '->get() returns the cached value');
	}
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjE1MTY4NDk3NDM5MjM2MCAyNTEzODc2MDIwMzM3MDc4IDE5NjM3NTYwOTk4MDQ4MDQ=