[Test] public void TestRandom()
{
SimpleCache <string> c = new SimpleCache <string>();
StringBuilder sb = new StringBuilder("12345678");
int seed = Environment.TickCount;
Random r = new Random(seed);
List <string> words = new List <string>();
int cacheHits = 0;
for (int i = 0; i < 1000; i++)
{
for (int ci = 0; ci < 8; ci++)
{
sb[ci] = (char)r.Next(0x7F);
}
words.Add(sb.ToString());
Try(words[r.Next(words.Count)], c, ref cacheHits);
Try(words[r.Next(words.Count)], c, ref cacheHits);
Try(words[r.Next(words.Count)], c, ref cacheHits);
}
Assert.GreaterOrEqual(c.CacheHits, 500);
Assert.GreaterOrEqual(c.CacheMisses, 500);
}
private void Try(string word, SimpleCache <string> c, ref int cacheHits)
{
string cacheWord = c.Cache(word);
Assert.AreEqual(word, cacheWord);
}