public void NoSolutionFail()
{
QuadEquation quad = new QuadEquation();
double a = 10;
double b = 3;
double c = 10;
double sqrt = 0;
Assert.AreEqual(false, quad.NoSolution(a, b, c, out sqrt));
}
public void NoSolutionPass()
{
QuadEquation quad = new QuadEquation();
double a = 3;
double b = 10;
double c = 3;
double sqrt = 0;
Assert.AreEqual(true, quad.NoSolution(a, b, c, out sqrt));
}