public void CacheExists_InvalidParam_CacheName_EmptyString_Throws_ArgumentNullException()
{
CacheManagerFactory sut = new CacheManagerFactory();
sut.CacheExists("");
}
public void CacheExists_CacheNotFound_Returns_False()
{
CacheManagerFactory sut = new CacheManagerFactory();
Assert.IsFalse(sut.CacheExists("abcdefg"));
}