internal static void AssertSymbolInTable(string text, int sid, bool duplicate, ISymbolTable symbolTable) { if (text == null) { Assert.IsNull(symbolTable.FindKnownSymbol(sid)); return; } if (sid != SymbolToken.UnknownSid) { Assert.AreEqual(text, symbolTable.FindKnownSymbol(sid)); } if (duplicate) { return; } Assert.AreEqual(sid, symbolTable.FindSymbolId(text)); var token = symbolTable.Find(text); Assert.AreEqual(SymbolToken.UnknownSid, token.Sid); Assert.AreEqual(text, token.Text); token = symbolTable.Intern(text); Assert.AreEqual(SymbolToken.UnknownSid, token.Sid); Assert.AreEqual(text, token.Text); }