public void UpdateTest()
{
var key = new Int32Key(42);
var content = new byte[] {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
var changedContent = new byte[] {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15};
var storage = new CompositeStorage(new MemoryCompositeStorageConfigurator());
var actual = storage.TryAdd(key, content);
Assert.AreEqual(true, actual, "Unexpectedly failed to add content");
actual = storage.TryUpdate(key, changedContent);
Assert.AreEqual(true, actual, "Unexpectedly failed to update content");
}
public void RemoveTest()
{
var entry = new Entry { Key = new Int32Key(1), ValueOffset = 0, ValueLength = 200 };
var store = new FakeBinaryStore(EntryBinaryConverter.Instance.Convert(entry));
bool isFragmented;
var key = new Int32Key(1);
var tableOfContent = TableOfContent.From(store, out isFragmented);
Assert.IsFalse(isFragmented);
Assert.IsTrue(tableOfContent.Contains(key));
Assert.IsTrue(tableOfContent.TryRemove(key));
Assert.IsFalse(tableOfContent.Contains(key));
tableOfContent = TableOfContent.From(store, out isFragmented);
Assert.IsTrue(isFragmented);
Assert.IsFalse(tableOfContent.Contains(key));
}
public void AddMultileAndRemoveTest()
{
var entry = new Entry { Key = new Int32Key(1), ValueOffset = 0, ValueLength = 200 };
var store = new FakeBinaryStore(EntryBinaryConverter.Instance.Convert(entry));
bool isFragmented;
var tableOfContent = TableOfContent.From(store, out isFragmented);
Assert.IsFalse(isFragmented);
tableOfContent.Add(new Int32Key(2), 200, 215);
tableOfContent.Add(new Int32Key(3), 415, 215);
tableOfContent.Add(new Int32Key(4), 630, 230);
tableOfContent.Add(new Int32Key(5), 860, 640);
tableOfContent.Add(new Int32Key(6), 1500, 500);
Assert.AreEqual(22 * 6, store.Length);
Assert.AreEqual(22 * 6, store.CurrentOffset);
var key1 = new Int32Key(1);
var key2 = new Int32Key(2);
var key3 = new Int32Key(3);
Assert.IsTrue(tableOfContent.Contains(key1));
Assert.IsTrue(tableOfContent.Contains(key2));
Assert.IsTrue(tableOfContent.Contains(key3));
Assert.IsTrue(tableOfContent.TryRemove(key2));
Assert.IsTrue(tableOfContent.Contains(key1));
Assert.IsFalse(tableOfContent.Contains(key2));
Assert.IsTrue(tableOfContent.Contains(key3));
Assert.IsTrue(tableOfContent.TryRemove(key3));
Assert.IsTrue(tableOfContent.Contains(key1));
Assert.IsFalse(tableOfContent.Contains(key2));
Assert.IsFalse(tableOfContent.Contains(key3));
tableOfContent = TableOfContent.From(store, out isFragmented);
Assert.IsTrue(isFragmented);
Assert.IsTrue(tableOfContent.Contains(key1));
Assert.IsFalse(tableOfContent.Contains(key2));
Assert.IsFalse(tableOfContent.Contains(key3));
}
