public function testCache()
{
$cache = new ArrayCache();
$this->assertFalse($cache->has('foo'));
$cache->set('foo', 'bar');
$this->assertEquals('bar', $cache->get('foo'));
$this->assertTrue($cache->has('foo'));
$cache->remove('foo');
$this->assertFalse($cache->has('foo'));
}
public function testDump_withCache_loadsFromCache()
{
$cacheKey = md5('dump');
$content = 'cache';
$mockedAssetCollection = $this->getMockedAssetCollection();
$mockedAssetCollection->expects($this->once())->method('getFilters')->willReturn(array());
$mockedAssetCollection->expects($this->never())->method('dump');
$cache = new ArrayCache();
$cache->set($cacheKey, $content);
$cachedCollection = new AssetCacheCollection($mockedAssetCollection, $cache);
$this->assertSame($content, $cachedCollection->dump());
}