static void Main(string[] args)
{
int[,] input = new int[5, 3] {
{ 2, 7, 5 }, { 3, 1, 1 }, { 2, 1, -7 }, { 0, 2, 1 }, { 1, 6, 8 }
};
Console.WriteLine(EquilibriumPointChecker.GetNumberOfEquilibriumPoints(input));
Console.ReadLine();
}
public void EquilibriumPointChecker_WhenValidInput_ReturnsValidAnswer3()
{
int[,] input = new int[3, 2] {
{ 1, 3 }, { 2, -6 }, { 1, 3 }
};
var output = EquilibriumPointChecker.GetNumberOfEquilibriumPoints(input);
Assert.AreEqual(3, output);
}
public void EquilibriumPointChecker_WhenValidInput_ReturnsValidAnswer2()
{
int[,] input = new int[5, 3] {
{ 2, 7, 5 }, { 3, 1, 1 }, { 2, 1, -7 }, { 0, 2, 1 }, { 1, 6, 8 }
};
var output = EquilibriumPointChecker.GetNumberOfEquilibriumPoints(input);
Assert.AreEqual(2, output);
}
public void EquilibriumPointChecker_WhenValidInput_ReturnsNumberOfRowsWithPotentialEquilibriumPoints()
{
int[,] input = new int[5, 3] {
{ 2, 7, 5 }, { 3, 0, 1 }, { 2, 1, -7 }, { 0, 2, 1 }, { 1, 6, 8 }
};
var output = EquilibriumPointChecker.CountEquilibriumPointsForRows(input);
Assert.AreEqual(1, output);
}
public void EquilibriumPointChecker_WhenNoElements_ReturnsMin1() //Sample test
{
//Arrange
int[,] input = new int[0, 0];
//Act
int output = EquilibriumPointChecker.GetNumberOfEquilibriumPoints(input);
//Assert
Assert.AreEqual(-1, output);
}
