public void Test_Near_InputSecondAndFirstGt21_ExpectedZeroReturnsZero()
{
var tewnetyOne = new NearestToTwentyOne();
var expected = 0;
var actual = tewnetyOne.Near(22, 50);
Assert.AreEqual(expected, actual);
}
public void Test_Near_InputSecondLt21FirstGt21_ExpectedSecondReturnsSecond()
{
var tewnetyOne = new NearestToTwentyOne();
var expected = 17;
var actual = tewnetyOne.Near(22, 17);
Assert.AreEqual(expected, actual);
}
public void Test_Near_InputSecondLtFirstLtEq21_ExpectedFirstReturnsFirst()
{
var tewnetyOne = new NearestToTwentyOne();
var expected = 21;
var actual = tewnetyOne.Near(21, 17);
Assert.AreEqual(expected, actual);
}
public void Test_Near_InputFirstLt21SecondGt21_ExpectedFirstReturnsFirst()
{
var tewnetyOne = new NearestToTwentyOne();
var expected = 16;
var actual = tewnetyOne.Near(16, 22);
Assert.AreEqual(expected, actual);
}
public void Test_Near_InputFirstLtSecondLtEq21_ExpectedSecondReturnsSecond()
{
var tewnetyOne = new NearestToTwentyOne();
var expected = 21;
var actual = tewnetyOne.Near(18, 21);
Assert.AreEqual(expected, actual);
}