public void WriteTest()
{
var store = new FakeBinaryStore();
var entryWriter = new EntryWriter(store);
entryWriter.Write(TestEntry);
Assert.AreEqual(22, store.Length);
}
public void AddTest()
{
bool isFragmented;
var store = new FakeBinaryStore();
var tableOfContent = TableOfContent.From(store, out isFragmented);
tableOfContent.Add(new Int32Key(1), 0, 200);
Assert.AreEqual(22, store.Length);
Assert.AreEqual(22, store.CurrentOffset);
}
public void WriteRemoveTest()
{
var entryData = EntryBinaryConverter.Instance.Convert(TestEntry);
var store = new FakeBinaryStore(entryData);
var entryWriter = new EntryWriter(store);
var data = store.Stream.ToArray();
Assert.AreEqual(1, data[EntryBinaryConverter.IsActiveValueOffset]);
entryWriter.WriteRemove(TestEntry);
Assert.AreEqual(22, store.Length);
data = store.Stream.ToArray();
Assert.AreEqual(0, data[EntryBinaryConverter.IsActiveValueOffset]);
}
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));
}