public void ToStringEmptyArraySuccess()
{
// arrange
var vector = new EigenVector();
// act
string expected = "{}";
string actual = vector.ToString();
// assert
Assert.AreEqual(actual, expected);
}
public void ToStringReturnsCorrectResult()
{
// arrange
var vector = new EigenVector(1, 2, 34, 0.25);
// act
string expected = "{1, 2, 34, 0.25}";
string actual = vector.ToString();
// assert
Assert.AreEqual(actual, expected);
}