public void CacheStorage_ArgumentChecks()
{
var cacheStorage = new CacheStorage <string>();
AssertEx.ThrowsException <ArgumentNullException>(() => new CacheStorage <string>(comparer: null), ex => Assert.AreEqual("comparer", ex.ParamName));
AssertEx.ThrowsException <ArgumentNullException>(() => cacheStorage.GetEntry(value: null), ex => Assert.AreEqual("value", ex.ParamName));
AssertEx.ThrowsException <ArgumentNullException>(() => cacheStorage.ReleaseEntry(entry: null), ex => Assert.AreEqual("entry", ex.ParamName));
AssertEx.ThrowsException <ArgumentException>(() => cacheStorage.ReleaseEntry(new NullEntry()), ex => Assert.AreEqual("entry", ex.ParamName));
}
public void CacheStorage_Count()
{
var cacheStorage = new CacheStorage <string>();
Assert.AreEqual(0, cacheStorage.Count);
var e1 = cacheStorage.GetEntry("foo");
var e2 = cacheStorage.GetEntry("bar");
Assert.AreEqual(2, cacheStorage.Count);
cacheStorage.ReleaseEntry(e1);
cacheStorage.ReleaseEntry(e2);
Assert.AreEqual(0, cacheStorage.Count);
}