public void FindNthRoot_045()
{
double expected = 0.45;
double actual = Task5.FindNthRoot(0.04100625, 4, 0.0001);
Assert.AreEqual(expected, actual);
}
public void FindNthRoot_06()
{
double expected = 0.6;
double actual = Task5.FindNthRoot(0.0279936, 7, 0.0001);
Assert.AreEqual(expected, actual);
}
public void FindNthRoot_2()
{
double expected = 2;
double actual = Task5.FindNthRoot(8, 3, 0.0001);
Assert.AreEqual(expected, actual);
}
public void FindNthRoot_01()
{
double expected = 0.1;
double actual = Task5.FindNthRoot(0.001, 3, 0.0001);
Assert.AreEqual(expected, actual);
}
public void TestMethod1()
{
double result = Task5.FindNthRoot(1, 5, 0.0001);
double expResult = 1;
Assert.AreEqual(expResult, result);
result = Task5.FindNthRoot(8, 3, 0.0001);
expResult = 2;
Assert.AreEqual(expResult, result);
result = Task5.FindNthRoot(0.001, 3, 0.0001);
expResult = 0.1;
Assert.AreEqual(expResult, result);
result = Task5.FindNthRoot(0.04100625, 4, 0.0001);
expResult = 0.45;
Assert.AreEqual(expResult, result);
result = Task5.FindNthRoot(0.0279936, 7, 0.0001);
expResult = 0.6;
Assert.AreEqual(expResult, result);
result = Task5.FindNthRoot(0.0081, 4, 0.1);
expResult = 0.3;
Assert.AreEqual(expResult, result);
result = Task5.FindNthRoot(-0.008, 3, 0.1);
expResult = -0.2;
Assert.AreEqual(expResult, result);
result = Task5.FindNthRoot(0.004241979, 9, 0.00000001);
expResult = 0.545;
Assert.AreEqual(expResult, result);
}
public void FindNthRoot_0545()
{
double expected = 0.545;
double actual = Task5.FindNthRoot(0.004241979, 9, 0.00000001);
Assert.AreEqual(expected, actual);
}
public void FindNthRoot_1()
{
double expected = 1;
double actual = Task5.FindNthRoot(1, 5, 0.0001);
Assert.AreEqual(expected, actual);
}
public void FindNthRoot_m02()
{
double expected = -0.2;
double actual = Task5.FindNthRoot(-0.008, 3, 0.1);
Assert.AreEqual(expected, actual);
}
public void FindNthRoot_03()
{
double expected = 0.3;
double actual = Task5.FindNthRoot(0.0081, 4, 0.1);
Assert.AreEqual(expected, actual);
}
public void FindNthRoot_InputCorrectValues(double value, int root, double eps)
{
//Arrange
//Test case
///Act
double result = Task5.FindNthRoot(value, root, eps);
//Arrange
Assert.IsTrue(Math.Abs(result - Math.Pow(value, 1.0 / root)) < eps);
}
public void FindNthRootTestCase8()
{
//arrange
double testNumber = 0.004241979;
int testDegree = 9;
double precision = 0.00000001;
double expected = 0.545;
//act
double actual = Task5.FindNthRoot(testNumber, testDegree, precision);
//assert
Assert.AreEqual(expected, actual, 1);
}
public void FindNthRootTestCase6()
{
//arrange
double testNumber = 0.0081;
int testDegree = 4;
double precision = 0.1;
double expected = 0.3;
//act
double actual = Task5.FindNthRoot(testNumber, testDegree, precision);
//assert
Assert.AreEqual(expected, actual, 1);
}
public void FindNthRoot_Numbers_Dergree_ArgumentException(double n, int a, double eps)
{
Assert.Throws <ArgumentException>(
() => { Task5.FindNthRoot(n, a, eps); });
}
public void FindNthRoot_CorrectValues(double n, int a, double eps)
{
double result = Task5.FindNthRoot(n, a, eps);
Assert.IsTrue(Math.Abs(result - Math.Pow(n, 1.0 / a)) < eps);
}
public void FindNthRootTest_ExceptionCase2()
{
Assert.ThrowsException <ArgumentOutOfRangeException>(() => (Task5.FindNthRoot(8.0, 15, -7)));
}
public double FindNthRoot(double number, double degree, double accuracy)
{
return(Task5.FindNthRoot(number, degree, accuracy));
}
public void FindNthRoot_m06prec_OOR()
{
Assert.ThrowsException <ArgumentOutOfRangeException>(() => Task5.FindNthRoot(8, 15, -0.6));
}
public void FindNthRoot_NegativeAccuracy_ArgOutOfRangeExc(double number, double degree, double accuracy)
{
Assert.Throws <ArgumentOutOfRangeException>(() => Task5.FindNthRoot(number, degree, accuracy));
}
public void FindNthRoot_InputValuesForException(double value, int root, double eps)
{
Assert.Throws <ArgumentException>(() => { Task5.FindNthRoot(value, root, eps); });
}
