wehub-resource-sync
73 lines
2.4 KiB
C#
73 lines
2.4 KiB
C#
/*
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* QUANTCONNECT.COM - Democratizing Finance, Empowering Individuals.
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* Lean Algorithmic Trading Engine v2.0. Copyright 2014 QuantConnect Corporation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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using System;
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using System.Collections.Generic;
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using NUnit.Framework;
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using QuantConnect.Algorithm.Framework;
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using QuantConnect.Data.UniverseSelection;
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using QuantConnect.Securities;
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using QuantConnect.Securities.Equity;
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using QuantConnect.Tests.Common.Data.UniverseSelection;
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namespace QuantConnect.Tests.Algorithm.Framework
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{
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[TestFixture]
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public class NotifiedSecurityChangesTests
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{
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[Test]
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public void UpdateCallsDisposeOnDisposableInstances()
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{
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var disposable = new Disposable(Symbols.SPY);
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var dictionary = new Dictionary<Symbol, Disposable>
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{
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[Symbols.SPY] = disposable
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};
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var SPY = new Equity(
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Symbols.SPY,
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SecurityExchangeHours.AlwaysOpen(TimeZones.NewYork),
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new Cash("USD", 1m, 1m),
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SymbolProperties.GetDefault("USD"),
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ErrorCurrencyConverter.Instance,
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new RegisteredSecurityDataTypesProvider(),
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new SecurityCache()
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);
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var changes = SecurityChangesTests.RemovedNonInternal(SPY);
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NotifiedSecurityChanges.UpdateDictionary(dictionary, changes,
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security => security.Symbol,
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security => new Disposable(security.Symbol)
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);
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Assert.IsTrue(disposable.Disposed);
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}
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private class Disposable : IDisposable
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{
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public bool Disposed { get; private set; }
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public Symbol Symbol { get; private set; }
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public Disposable(Symbol symbol)
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{
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Symbol = symbol;
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}
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public void Dispose()
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{
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Disposed = true;
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}
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}
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}
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}
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