37 lines
754 B
C#
37 lines
754 B
C#
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// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
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// This code is distributed under the GNU LGPL (for details please see \doc\license.txt)
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using System;
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using NUnit.Framework;
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namespace ICSharpCode.AvalonEdit.Utils
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{
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[TestFixture]
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public class ExtensionMethodsTests
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{
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[Test]
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public void ZeroIsNotCloseToOne()
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{
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Assert.IsFalse(0.0.IsClose(1));
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}
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[Test]
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public void ZeroIsCloseToZero()
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{
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Assert.IsTrue(0.0.IsClose(0));
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}
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[Test]
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public void InfinityIsCloseToInfinity()
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{
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Assert.IsTrue(double.PositiveInfinity.IsClose(double.PositiveInfinity));
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}
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[Test]
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public void NaNIsNotCloseToNaN()
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{
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Assert.IsFalse(double.NaN.IsClose(double.NaN));
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}
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}
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}
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