Christoph Ruegg
6 years ago
committed by
GitHub
GitHub
28 changed files with 219 additions and 43 deletions
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// <copyright file="VectorStorageCombinatorsTests.cs" company="Math.NET">
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// Math.NET Numerics, part of the Math.NET Project
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// http://numerics.mathdotnet.com
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// http://github.com/mathnet/mathnet-numerics
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//
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// Copyright (c) 2009-2016 Math.NET
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the "Software"), to deal in the Software without
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// restriction, including without limitation the rights to use,
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// copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following
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// conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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// OTHER DEALINGS IN THE SOFTWARE.
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// </copyright>
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using System; |
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using MathNet.Numerics.LinearAlgebra; |
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using MathNet.Numerics.LinearAlgebra.Storage; |
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using NUnit.Framework; |
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namespace MathNet.Numerics.UnitTests.LinearAlgebraTests |
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{ |
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[TestFixture, Category("LA")] |
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public class MatrixTests |
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{ |
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[Test] |
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public void DenseMatrixBuilderMethos_ZeroLength_DoNotThrowException() |
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{ |
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Assert.DoesNotThrow(() => Matrix<double>.Build.Dense(0, 0)); |
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Assert.DoesNotThrow(() => Matrix<double>.Build.Dense(0, 0, 42)); |
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Assert.DoesNotThrow(() => Matrix<double>.Build.Dense(0, 0, Array.Empty<double>())); |
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Assert.DoesNotThrow(() => Matrix<double>.Build.Dense(0, 0, (row, column) => 42)); |
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} |
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[Test] |
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public void SparseMatrixBuilderMethos_ZeroLength_DoNotThrowException() |
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{ |
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Assert.DoesNotThrow(() => Matrix<double>.Build.Sparse(0, 0)); |
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Assert.DoesNotThrow(() => Matrix<double>.Build.Sparse(0, 0, 42)); |
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Assert.DoesNotThrow(() => Matrix<double>.Build.Sparse(0, 0, (row, column) => 42)); |
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} |
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[Test] |
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public void DenseColumnMajorMatrixStorageBuilderMethods_ZeroLength_DoNotThrowException() |
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{ |
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Assert.DoesNotThrow(() => new DenseColumnMajorMatrixStorage<double>(0, 0)); |
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Assert.DoesNotThrow(() => new DenseColumnMajorMatrixStorage<double>(0, 0, Array.Empty<double>())); |
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} |
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[Test] |
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public void DiagonalMatrixStorageBuilderMethods_ZeroLength_DoNotThrowException() |
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{ |
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Assert.DoesNotThrow(() => new DiagonalMatrixStorage<double>(0, 0)); |
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Assert.DoesNotThrow(() => new DiagonalMatrixStorage<double>(0, 0, Array.Empty<double>())); |
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} |
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[Test] |
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public void SparseCompressedRowMatrixStorageBuilderMethods_ZeroLength_DoNotThrowException() |
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{ |
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Assert.DoesNotThrow(() => new SparseCompressedRowMatrixStorage<double>(0, 0)); |
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} |
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} |
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} |
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// <copyright file="VectorStorageCombinatorsTests.cs" company="Math.NET">
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// Math.NET Numerics, part of the Math.NET Project
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// http://numerics.mathdotnet.com
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// http://github.com/mathnet/mathnet-numerics
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//
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// Copyright (c) 2009-2016 Math.NET
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
|
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// files (the "Software"), to deal in the Software without
|
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// restriction, including without limitation the rights to use,
|
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// copy, modify, merge, publish, distribute, sublicense, and/or sell
|
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// copies of the Software, and to permit persons to whom the
|
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// Software is furnished to do so, subject to the following
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// conditions:
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//
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// The above copyright notice and this permission notice shall be
|
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// included in all copies or substantial portions of the Software.
|
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//
|
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
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// OTHER DEALINGS IN THE SOFTWARE.
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// </copyright>
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using System; |
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using MathNet.Numerics.LinearAlgebra; |
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using MathNet.Numerics.LinearAlgebra.Storage; |
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using MathNet.Numerics.Properties; |
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using NUnit.Framework; |
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namespace MathNet.Numerics.UnitTests.LinearAlgebraTests |
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{ |
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[TestFixture, Category("LA")] |
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public class VectorTests |
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{ |
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[Test] |
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public void DenseVectorBuilderMethod_ZeroLength_DoNotThrowException() |
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{ |
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Assert.DoesNotThrow(() => Vector<double>.Build.Dense(0)); |
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Assert.DoesNotThrow(() => Vector<double>.Build.Dense(0, 42)); |
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Assert.DoesNotThrow(() => Vector<double>.Build.Dense(0, index => 42)); |
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Assert.DoesNotThrow(() => Vector<double>.Build.Dense(Array.Empty<double>())); |
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} |
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[Test] |
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public void SparseVectorBuilderMethods_ZeroLength_DoNotThrowException() |
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{ |
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Assert.DoesNotThrow(() => Vector<double>.Build.Sparse(0)); |
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Assert.DoesNotThrow(() => Vector<double>.Build.Sparse(0, 42)); |
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Assert.DoesNotThrow(() => Vector<double>.Build.Sparse(0, index => 42)); |
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} |
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[Test] |
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public void DenseVectorStorageBuilderMethods_ZeroLength_DoNotThrowException() |
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{ |
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Assert.DoesNotThrow(() => new DenseVectorStorage<double>(0)); |
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Assert.DoesNotThrow(() => new DenseVectorStorage<double>(0, Array.Empty<double>())); |
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Assert.DoesNotThrow(() => DenseVectorStorage<double>.OfValue(0, 42)); |
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Assert.DoesNotThrow(() => DenseVectorStorage<double>.OfInit(0, index => 42)); |
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} |
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[Test] |
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public void SparseVectorStorageBuilderMethods_ZeroLength_DoNotThrowException() |
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{ |
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Assert.DoesNotThrow(() => new SparseVectorStorage<double>(0)); |
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Assert.DoesNotThrow(() => SparseVectorStorage<double>.OfValue(0, 42)); |
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Assert.DoesNotThrow(() => SparseVectorStorage<double>.OfInit(0, index => 42)); |
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} |
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[Test] |
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public void DenseVectorStorageOfInit_NegativeLength_ThrowsArgumentException() |
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{ |
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Assert.That(() => DenseVectorStorage<double>.OfInit(-1, index => 42), |
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Throws.TypeOf<ArgumentOutOfRangeException>() |
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.With.Message.Contains(Resources.ArgumentNotNegative)); |
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} |
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[Test] |
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public void DenseVectorStorageOfValue_NegativeLength_ThrowsArgumentException() |
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{ |
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Assert.That(() => DenseVectorStorage<double>.OfValue(-1, 42), |
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Throws.TypeOf<ArgumentOutOfRangeException>() |
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.With.Message.Contains(Resources.ArgumentNotNegative)); |
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} |
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[Test] |
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public void SparseVectorStorageOfInit_NegativeLength_ThrowsArgumentException() |
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{ |
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Assert.That(() => SparseVectorStorage<double>.OfInit(-1, index => 42), |
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Throws.TypeOf<ArgumentOutOfRangeException>() |
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.With.Message.Contains(Resources.ArgumentNotNegative)); |
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} |
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[Test] |
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public void SparseVectorStorageOfValue_NegativeLength_ThrowsArgumentException() |
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{ |
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Assert.That(() => SparseVectorStorage<double>.OfValue(-1, 42), |
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Throws.TypeOf<ArgumentOutOfRangeException>() |
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.With.Message.Contains(Resources.ArgumentNotNegative)); |
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} |
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} |
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} |
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