Files
quantconnect--lean/Tests/ToolBox/ToolBoxTests.cs
Martin-Molinero e8c316cbcf Fix Toolbox tickers parsing (#4876)
- Fix ToolBox tickers parsing, adding unit test.
2020-10-20 11:27:41 -03:00

58 lines
2.1 KiB
C#

/*
* QUANTCONNECT.COM - Democratizing Finance, Empowering Individuals.
* Lean Algorithmic Trading Engine v2.0. Copyright 2014 QuantConnect Corporation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*
* You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
using NUnit.Framework;
using QuantConnect.Interfaces;
using System;
using System.Linq;
using QuantConnect.Configuration;
namespace QuantConnect.Tests.ToolBox
{
[TestFixture]
public class ToolBoxTests
{
[Test]
public void ComposeDataQueueHandlerInstances()
{
var type = typeof(IDataQueueHandler);
var types = AppDomain.CurrentDomain.Load("QuantConnect.ToolBox")
.GetTypes()
.Where(p => type.IsAssignableFrom(p) && p.IsClass && !p.IsAbstract)
.ToList();
Assert.NotZero(types.Count);
types.ForEach(t =>
{
Assert.NotNull(t.GetConstructor(Type.EmptyTypes));
});
}
[TestCase("--app=ydl --tickers=AAPL --resolution=Daily --from-date=20200820-00:00:00 --to-date=20200830-00:00:00", 1)]
[TestCase("--app=ydl --resolution=Daily --from-date=20200820-00:00:00 --to-date=20200830-00:00:00", 0)]
[TestCase("--app=ydl --tickers=AAPL,SPY,TSLA --resolution=Daily --from-date=20200820-00:00:00 --to-date=20200830-00:00:00", 3)]
public void CanParseTickersCorrectly(string args, int expectedCount)
{
var options = ToolboxArgumentParser.ParseArguments(args.Split(' '));
var tickers = ToolboxArgumentParser.GetTickers(options);
Assert.AreEqual(expectedCount, tickers.Count);
}
}
}