Files
quantconnect--lean/Tests/Api/ParameterSetJsonConverterTests.cs
2026-07-13 13:02:50 +08:00

69 lines
2.3 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 Newtonsoft.Json;
using NUnit.Framework;
using System.Collections.Generic;
using QuantConnect.Optimizer.Parameters;
namespace QuantConnect.Tests.API
{
[TestFixture]
public class ParameterSetJsonConverterTests
{
private const string ValidSerialization = "{\"parameterSet\":{\"pinocho\":\"19\",\"pepe\":\"-1\"}}";
[Test]
public void SerializationNulls()
{
var parameterSet = new ParameterSet(0, null);
var serialized = JsonConvert.SerializeObject(parameterSet);
Assert.AreEqual("{}", serialized);
}
[Test]
public void Serialization()
{
var parameterSet = new ParameterSet(18,
new Dictionary<string, string>
{
{ "pinocho", "19" },
{ "pepe", "-1" }
});
var serialized = JsonConvert.SerializeObject(parameterSet);
Assert.AreEqual(ValidSerialization, serialized);
}
[TestCase("{}", 0)]
[TestCase("[]", 0)]
[TestCase(ValidSerialization, 2)]
public void Deserialization(string validSerialization, int count)
{
var deserialized = JsonConvert.DeserializeObject<ParameterSet>(validSerialization);
Assert.IsNotNull(deserialized);
Assert.AreEqual(-1, deserialized.Id);
Assert.AreEqual(count, deserialized.Value.Count);
if (count != 0)
{
Assert.IsTrue(deserialized.Value["pinocho"] == "19");
Assert.IsTrue(deserialized.Value["pepe"] == "-1");
}
}
}
}