init commit

MatrixSol/.vs/MatrixSol/v17/DocumentLayout.backup.json

@@ -0,0 +1,12 @@
+{
+  "Version": 1,
+  "WorkspaceRootPath": "C:\\Users\\IVAN\\Downloads\\matrix\\MatrixSol\\",
+  "Documents": [],
+  "DocumentGroupContainers": [
+    {
+      "Orientation": 0,
+      "VerticalTabListWidth": 256,
+      "DocumentGroups": []
+    }
+  ]
+}

MatrixSol/.vs/MatrixSol/v17/DocumentLayout.json

@@ -0,0 +1,12 @@
+{
+  "Version": 1,
+  "WorkspaceRootPath": "C:\\Users\\IVAN\\Downloads\\matrix\\MatrixSol\\",
+  "Documents": [],
+  "DocumentGroupContainers": [
+    {
+      "Orientation": 0,
+      "VerticalTabListWidth": 256,
+      "DocumentGroups": []
+    }
+  ]
+}

MatrixSol/MatrixProject.Test/MatrixProject.Test.csproj

@@ -0,0 +1,27 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+
+    <IsPackable>false</IsPackable>
+    <IsTestProject>true</IsTestProject>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="coverlet.collector" Version="6.0.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
+    <PackageReference Include="xunit" Version="2.5.3" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.3" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Using Include="Xunit" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\MatrixProject\MatrixProject.csproj" />
+  </ItemGroup>
+
+</Project>

MatrixSol/MatrixProject.Test/MatrixTest.cs

@@ -0,0 +1,164 @@
+using MatrixProject.Exceptions;
+
+namespace MatrixProject.Test;
+
+public class UnitTest1
+{
+    [InlineData(10)]
+    [InlineData(5)]
+    [InlineData(2)]
+    [InlineData(3)]
+    [Theory]
+    public void CheckRowsBeforeInitMatrix(int size)
+    {
+        Matrix matrix = new Matrix(size);
+
+        Assert.Equal(size, matrix.Rows);
+        Assert.Equal(size, matrix.Columns);
+
+    }
+    [InlineData(10, 10)]
+    [InlineData(5, 5)]
+    [InlineData(2, 2)]
+    [InlineData(3, 3)]
+    [Theory]
+    public void CheckColumnsBeforeInitMatrix(int rows, int columns)
+    {
+        Matrix matrix = new Matrix(rows, columns);
+
+        Assert.Equal(columns, matrix.Columns);
+    }
+    [Theory]
+    [MemberData(nameof(testTwoDimArray))]
+
+    public void CheckFillMatrixInDefaultConstructor(int rows, int columns, int fillNumber, double[,] testArray) {
+        
+        Matrix matrix = new Matrix(rows, columns, fillNumber);
+
+        Assert.True(EqualsTwoDimArray(testArray, matrix));
+    }
+
+    public static TheoryData<int, int,int, double[,]> testTwoDimArray => new () {
+
+         {2, 2, 3, new double[,] { { 3, 3 }, { 3, 3 } } }
+    };
+
+    private bool EqualsTwoDimArray(double[,] testMatrix, Matrix matrix) {
+        if (testMatrix.GetLength(0) != matrix.Rows || testMatrix.GetLength(1) != matrix.Columns) return false;
+
+        for (int i = 0; i < matrix.Rows; i++)
+        {
+            for (int j = 0; j < matrix.Columns; j++)
+            {
+                if (testMatrix[i, j] != matrix[i, j]) return false;
+            }
+        }
+        return true;
+    }
+    [Theory]
+    [MemberData(nameof(testMultiplyDigit))]
+    public void CheackMultiplyMatrixByDigit(int row, int column, int fillNumber, int scalar, double[,] testArray) {
+
+        Matrix matrix = new Matrix(row, column, fillNumber);
+        matrix *= scalar;
+        Assert.True(EqualsTwoDimArray(testArray, matrix));
+
+    }
+    public static TheoryData<int, int, int, int, double[,]> testMultiplyDigit => new () {
+
+        { 2, 2, 2, 2, new double[,] { { 4, 4 }, { 4, 4 } } }
+    };
+    [Theory]
+    [MemberData(nameof(testSumException))]
+    public void CheckSumWithException(Matrix matrix, Matrix matrix1) {
+
+        Assert.Throws<AdditionException>(() => matrix += matrix1);
+
+    }
+    public static TheoryData<Matrix, Matrix> testSumException => new() {
+        {new Matrix(4, 3), new Matrix(3, 4)}
+    };
+    [Theory]
+    [MemberData(nameof(testSum))]
+    public void CheckSum(Matrix matrix, Matrix matrix1, double[,] testArray) {
+
+        matrix += matrix1;
+        Assert.True(EqualsTwoDimArray(testArray, matrix));
+    }
+    public static TheoryData<Matrix, Matrix, double[,]> testSum => new() {
+
+        { new Matrix(2, 2, 3), new Matrix(2, 2, 2), new double[,] {{5, 5}, {5, 5}}}
+    };
+    [Theory]
+    [MemberData(nameof(testGetRow))]
+    public void CheckGetRowByIndex(Matrix matrix, int row, double[] resultRow) {
+
+        Assert.Equal(matrix.GetRowByIndex(row), resultRow);
+    }
+    public static TheoryData<Matrix, int, double[]> testGetRow => new()
+    {
+        { new Matrix(2, 2, 2), 0, new double[] {2, 2}}
+    };
+    [Theory]
+    [MemberData(nameof(testGetColumn))]
+    public void CheckGetColumnByIndex(Matrix matrix, int column, double[] resultColumn) {
+
+        Assert.Equal(matrix.GetColumnByIndex(column), resultColumn);
+
+    }
+    public static TheoryData<Matrix, int, double[]> testGetColumn => new()
+    {
+        { new Matrix(2, 2, 2), 0, new double[] {2, 2}}
+    };
+    [Theory]
+    [MemberData(nameof(testMultiplyTwoMatrix))]
+    public void CheckMultiplyTwoMatrix(Matrix matrixOne, Matrix matrixTwo, double[,] testMultiply) {
+        
+        double[,] result = matrixOne * matrixTwo;
+
+        Assert.Equal(result, testMultiply);
+
+    }
+    public static TheoryData<Matrix, Matrix, double[,]> testMultiplyTwoMatrix => new()
+    {
+        { new Matrix(2, 2, 2), new Matrix(2, 2, 3), new double[,] {{12, 12}, {12, 12}}}
+    };
+    [Theory]
+    [MemberData(nameof(testDiagonale))]
+    public void CheckDiagonaleMatrix(Matrix matrix, double[,] answer) {
+
+        matrix.ConvertToDiagonaleMatrix(matrix);
+        Assert.True(EqualsTwoDimArray(answer, matrix));
+
+    }
+    public static TheoryData<Matrix, double[,]> testDiagonale => new()
+    {
+        { new Matrix( new double[,]{{20, 30, 30}, {10, 20, 30}, {10, 40, 20}}), new double[,] { {20, 30, 30}, {0, 5, 15}, {0, 0, -70}}}
+    };
+    [Theory]
+    [MemberData(nameof(testDeterminant))]
+    public void CheckDeterminantMatrix(Matrix matrix, double answer) {
+
+        matrix.ConvertToDiagonaleMatrix(matrix);
+        double res = matrix.GetDeterminantMatrix(matrix);
+
+        Assert.Equal(answer, res);
+
+    }
+    public static TheoryData<Matrix, double> testDeterminant => new()
+    {
+        { new Matrix( new double[,]{{20, 30, 30}, {10, 20, 30}, {10, 40, 20}}), -7000}
+    };
+    [Theory]
+    [MemberData(nameof(testToString))]
+    public void CheckToStringMatrix(Matrix matrix, string answer) {
+
+        string res = matrix.ToString();
+        Assert.Equal(answer, res);
+
+    }
+    public static TheoryData<Matrix, string> testToString => new()
+    {
+        { new Matrix(3, 3, 2), "2 2 2 \n2 2 2 \n2 2 2 \n"}
+    };
+}

MatrixSol/MatrixProject.Test/bin/Debug/net8.0/MatrixProject.Test.runtimeconfig.json

@@ -0,0 +1,12 @@
+{
+  "runtimeOptions": {
+    "tfm": "net8.0",
+    "framework": {
+      "name": "Microsoft.NETCore.App",
+      "version": "8.0.0"
+    },
+    "configProperties": {
+      "System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization": false
+    }
+  }
+}

MatrixSol/MatrixProject.Test/obj/Debug/net8.0/.NETCoreApp,Version=v8.0.AssemblyAttributes.cs

@@ -0,0 +1,4 @@
+// <autogenerated />
+using System;
+using System.Reflection;
+[assembly: global::System.Runtime.Versioning.TargetFrameworkAttribute(".NETCoreApp,Version=v8.0", FrameworkDisplayName = ".NET 8.0")]

MatrixSol/MatrixProject.Test/obj/Debug/net8.0/MatrixProject.Test.AssemblyInfo.cs

@@ -0,0 +1,22 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+using System;
+using System.Reflection;
+
+[assembly: System.Reflection.AssemblyCompanyAttribute("MatrixProject.Test")]
+[assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
+[assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
+[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0")]
+[assembly: System.Reflection.AssemblyProductAttribute("MatrixProject.Test")]
+[assembly: System.Reflection.AssemblyTitleAttribute("MatrixProject.Test")]
+[assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]
+
+// Создано классом WriteCodeFragment MSBuild.
+