59 lines
2.5 KiB
C#
59 lines
2.5 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.Threading;
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using Newtonsoft.Json.Linq;
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using NUnit.Framework;
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namespace QuantConnect.Tests
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{
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/// <summary>
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/// Provides extension methods to make test code easier to read/write
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/// </summary>
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public static class TestExtensions
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{
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/// <summary>
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/// Calls <see cref="WaitHandle.WaitOne(int)"/> on the specified <see cref="WaitHandle"></see> and then
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/// call <see cref="Assert.Fail(string)"/> if <paramref name="wait"/> was not set.
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/// </summary>
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/// <param name="wait">The <see cref="WaitHandle"/></param> instance to wait on
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/// <param name="milliseconds">The timeout, in milliseconds</param>
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/// <param name="message">The message to fail with, null to fail with no message</param>
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/// <returns>True if the <see cref="WaitHandle"/> was signaled; otherwise, the test fails.</returns>
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public static bool WaitOneAssertFail(this WaitHandle wait, int milliseconds, string message = null)
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{
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if (!wait.WaitOne(milliseconds))
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{
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Assert.Fail(message);
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return false;
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}
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return true;
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}
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/// <summary>
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/// Asserts that the two JObject instances are equal. This uses <see cref="JToken.DeepEquals"/> wrapped w/ better failure messages
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/// </summary>
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/// <param name="expected">The expected value</param>
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/// <param name="actual">The actual value</param>
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/// <param name="property">The property to assert</param>
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public static void IsEqualTo(this JObject expected, JObject actual, string property)
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{
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var e = expected.SelectToken(property);
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var a = actual.SelectToken(property);
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Assert.IsTrue(JToken.DeepEquals(e, a), $"{property}: Expected {e}. Actual {a}");
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}
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}
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}
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