Stefano Raggi
58 lines
1.8 KiB
C#
58 lines
1.8 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.Collections.Generic;
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using QuantConnect.Securities;
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namespace QuantConnect.Tests.Brokerages
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{
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/// <summary>
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/// Provides a test implementation of a security provider
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/// </summary>
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public class SecurityProvider : ISecurityProvider
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{
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private readonly Dictionary<Symbol, Security> _securities;
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public SecurityProvider(Dictionary<Symbol, Security> securities)
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{
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_securities = securities;
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}
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public SecurityProvider()
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{
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_securities = new Dictionary<Symbol, Security>();
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}
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public Security this[Symbol symbol]
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{
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get { return _securities[symbol]; }
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set { _securities[symbol] = value; }
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}
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public Security GetSecurity(Symbol symbol)
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{
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Security holding;
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_securities.TryGetValue(symbol, out holding);
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return holding ?? BrokerageTests.CreateSecurity(symbol);
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}
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public bool TryGetValue(Symbol symbol, out Security security)
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{
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return _securities.TryGetValue(symbol, out security);
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}
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}
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} |