public static void TestInsert()
{
Console.Clear();
Polynomials S = new Polynomials();
DatastructuresLinkedList.Polynomial emptyPolynomial = new DatastructuresLinkedList.Polynomial();
DatastructuresLinkedList.Polynomial polynomial1 = new DatastructuresLinkedList.Polynomial();
Term term1 = new Term(8, 5);
Term term2 = new Term(12, 4);
Term term3 = new Term(2, 3);
Term term4 = new Term(6, 2);
polynomial1.AddTerm(term1);
polynomial1.AddTerm(term2);
polynomial1.AddTerm(term3);
polynomial1.AddTerm(term4);
DatastructuresLinkedList.Polynomial polynomial2 = new DatastructuresLinkedList.Polynomial();
Term term5 = new Term(6, 4);
Term term6 = new Term(-16, 2);
polynomial2.AddTerm(term5);
polynomial2.AddTerm(term6);
DatastructuresLinkedList.Polynomial polynomial3 = new DatastructuresLinkedList.Polynomial();
polynomial3.AddTerm(term2);
polynomial3.AddTerm(term6);
polynomial3.AddTerm(term3);
Console.WriteLine("Testing Polynomials Class - List<Polynomial>");
Console.WriteLine("------------------------------------------------------------------");
Console.WriteLine("Method 1: Insert()");
Console.WriteLine("------------------------------------------------------------------");
Console.WriteLine("Scenario 3.1.1:");
Console.Write("Polynomial1:\t");
polynomial1.Print();
Console.Write("\nPolynomials S before adding new polynomial1:\n");
S.Print();
S.Insert(polynomial1);
Console.Write("\nPolynomial S after adding new polynomial1:\n");
S.Print();
Console.WriteLine("\n");
Console.WriteLine("Scenario 3.1.2:");
Console.Write("Polynomial2:\t");
polynomial2.Print();
Console.Write("\nPolynomials S before adding new polynomial2:\n");
S.Print();
S.Insert(polynomial2);
Console.Write("Polynomial S after adding new polynomial2:\n");
S.Print();
Console.WriteLine("\n");
Console.WriteLine("Scenario 3.1.3:");
Console.Write("Polynomial3:\t");
polynomial3.Print();
Console.Write("\nPolynomials S before adding new polynomial3:\n");
S.Print();
S.Insert(polynomial3);
Console.Write("Polynomial S after adding new polynomial3:\n");
S.Print();
Console.WriteLine("\n");
Console.WriteLine("Scenario 3.1.4:");
Console.Write("Polynomial2:\t");
emptyPolynomial.Print();
Console.Write("\nPolynomials S before adding new empty polynomial:\n");
S.Print();
S.Insert(emptyPolynomial);
Console.Write("Polynomial S after adding new empty polynomial:\n");
S.Print();
Console.WriteLine("\n");
Console.WriteLine("End of Insert() tests");
Console.WriteLine("------------------------------------------------------------------");
Console.WriteLine("Press any key to continue");
Console.ReadKey();
Console.Clear();
}
public static void TestEvaluate()
{
Term term1 = new Term(-3, 7);
Term term2 = new Term(4, 5);
Term term3 = new Term(0, 4);
Term term4 = new Term(5, 1);
Term term5 = new Term(2, 0);
double x1 = 8;
double x2 = 0;
double x3 = -2;
double x4 = 1.2;
double x5 = -3.4;
DatastructuresLinkedList.Polynomial polynomial = new DatastructuresLinkedList.Polynomial();
Console.WriteLine("Testing Polynomial Class - Linked List Implementation");
Console.WriteLine("------------------------------------------------------------------");
Console.WriteLine("Method 2: Evaluate()");
Console.WriteLine("------------------------------------------------------------------");
polynomial.AddTerm(term1);
polynomial.AddTerm(term2);
polynomial.AddTerm(term3);
polynomial.AddTerm(term4);
polynomial.AddTerm(term5);
Console.WriteLine("Scenario 1.2.1:");
Console.Write("Polynomial: ");
polynomial.Print();
Console.WriteLine($"\nx1: {x1}");
Console.WriteLine($"Evaluate Result: {polynomial.Evaluate(x1)}");
Console.WriteLine("\n");
Console.WriteLine("Scenario 1.2.2:");
Console.Write("Polynomial: ");
polynomial.Print();
Console.WriteLine($"\nx2: {x2}");
Console.WriteLine($"Evaluate Result: {polynomial.Evaluate(x2)}");
Console.WriteLine("\n");
Console.WriteLine("Scenario 1.2.3:");
Console.Write("Polynomial: ");
polynomial.Print();
Console.WriteLine($"\nx3: {x3}");
Console.WriteLine($"Evaluate Result: {polynomial.Evaluate(x3)}");
Console.WriteLine("\n");
Console.WriteLine("Scenario 1.2.4:");
Console.Write("Polynomial: ");
polynomial.Print();
Console.WriteLine($"\nx4: {x4}");
Console.WriteLine($"Evaluate Result: {polynomial.Evaluate(x4)}");
Console.WriteLine("\n");
Console.WriteLine("Scenario 1.2.5:");
Console.Write("Polynomial: ");
polynomial.Print();
Console.WriteLine($"\nx5: {x5}");
Console.WriteLine($"Evaluate Result: {polynomial.Evaluate(x5)}");
Console.WriteLine("\n");
Console.WriteLine("Scenario 2.2.6:");
Console.Write("Polynomial: ");
polynomial = new Polynomial();
polynomial.Print();
Console.WriteLine($"\nx6: {x5}");
Console.WriteLine($"Evaluate Result: {polynomial.Evaluate(x5)}");
Console.WriteLine("\n");
Console.WriteLine("End of Evaluate() tests");
Console.WriteLine("------------------------------------------------------------------");
Console.WriteLine("Press any key to continue");
Console.ReadKey();
Console.Clear();
}
