public void BasicInterning()
{
var interner = new LookasideStringInterner(StringComparer.OrdinalIgnoreCase, 1);
int nullIndex = interner.Intern(null);
int emptyIndex = interner.Intern(String.Empty);
int strIndex = interner.Intern("abc123def456");
Assert.AreEqual(interner.Intern(null), nullIndex);
Assert.AreEqual(interner.Intern(String.Empty), emptyIndex);
Assert.AreEqual(interner.Intern("abc123def456"), strIndex);
Assert.AreEqual(interner.GetString(nullIndex), null);
Assert.AreEqual(interner.GetString(emptyIndex), String.Empty);
Assert.AreEqual(interner.GetString(strIndex), "abc123def456");
}
public void Serialization()
{
var interner = new LookasideStringInterner(StringComparer.OrdinalIgnoreCase, 1);
int nullIndex = interner.Intern(null);
int emptyIndex = interner.Intern(String.Empty);
int strIndex = interner.Intern("abc123def456");
MemoryStream stream = new MemoryStream();
INodePacketTranslator writetranslator = NodePacketTranslator.GetWriteTranslator(stream);
interner.Translate(writetranslator);
INodePacketTranslator readtranslator = NodePacketTranslator.GetReadTranslator(stream, null);
var newInterner = new LookasideStringInterner(readtranslator);
Assert.AreEqual(newInterner.GetString(nullIndex), null);
Assert.AreEqual(newInterner.GetString(emptyIndex), String.Empty);
Assert.AreEqual(newInterner.GetString(strIndex), "abc123def456");
}
public void Empty()
{
var interner = new LookasideStringInterner(StringComparer.OrdinalIgnoreCase, 1);
interner.GetString(0);
}