public void SetRowsAndColumns_WithNotValidValue()
{
//Arrangement
const string value = "-2\n4\n0\nstr\n5";
string path = "Desktop";
bool expected = true;
//Act
using (var writer = new StreamWriter(path)){
writer.WriteLine(value, true, System.Text.Encoding.Default);
}
using (var reader = new StreamReader(path)){
Console.SetIn(reader);
var matrixFlow = new MatrixFlow();
//Assertion
bool actual = matrixFlow.Rows == 4 && matrixFlow.Columns == 5;
Assert.AreEqual(expected, actual, "Rows value is not set correct");
}
}
public void Correctness_Of_MatrixFlowSum()
{
//Arrangement and Act
const int rows = 3;
const int columns = 4;
var matrixFlow = new MatrixFlow(
new int[rows, columns] {
{ 1, 2, 3, 4 },
{ 5, 6, 7, 8 },
{ 9, 10, 11, 12 }
},
rows,
columns);
int expected = 18;
//Assertion
int actual = matrixFlow.FlowSum;
Assert.AreEqual(expected, actual, "Flow calculated not correctly");
}
