56 lines
1.3 KiB
C#
56 lines
1.3 KiB
C#
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namespace MatrixProject.Test;
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public class MatrixTest
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{
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[InlineData(10)]
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[InlineData(5)]
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[InlineData(2)]
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[InlineData(3)]
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[Theory]
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public void CheckRowsBeforeInitMatrixWithRows(int size)
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{
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Matrix matrix = new Matrix(size);
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Assert.Equal(size, matrix.Rows);
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Assert.Equal(size, matrix.Columns);
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}
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[Fact]
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public void CheckColumnsBeforeInitMatrix()
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{
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Matrix matrix = new Matrix();
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Assert.Equal(5, matrix.Columns);
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}
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[Fact]
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public void CheckFillMatrixInDefaultConstructor() {
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Matrix matrix = new Matrix();
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double[,] testMatrix = new double[,] {
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{ 1, 1, 1, 1, 1},
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{ 1, 1, 1, 1, 1},
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{ 1, 1, 1, 1, 1},
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{ 1, 1, 1, 1, 1},
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{ 1, 1, 1, 1, 1}
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};
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Assert.True(EqualsTwoDimArray(testMatrix, matrix));
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}
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private bool EqualsTwoDimArray(double[,] testMatrix, Matrix matrix) {
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if(testMatrix.GetLength(0) != matrix.Rows ||
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testMatrix.GetLength(1) != matrix.Columns) return false;
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for (int i = 0; i < matrix.Rows; i++)
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{
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for (int j = 0; j < matrix.Columns; j++)
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{
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if (testMatrix[i, j] != matrix[i, j]) return false;
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}
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}
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return true;
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}
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}
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