public void CornerCases()
{
Assert.AreEqual("11", AddBinary.Add(null, "11"));
Assert.AreEqual("11", AddBinary.Add("11", null));
Assert.AreEqual("11", AddBinary.Add(string.Empty, "11"));
Assert.AreEqual("11", AddBinary.Add("11", string.Empty));
Assert.AreEqual("10", AddBinary.Add("1", "1"));
Assert.AreEqual("1", AddBinary.Add("1", "0"));
Assert.AreEqual("1", AddBinary.Add("0", "1"));
Assert.AreEqual("0", AddBinary.Add("0", "0"));
}
public void BinaryStringOnePlusZeroIsOne()
{
//Arrange
var addBinary = new AddBinary();
//Act
var binaryMath = addBinary.Add("1", "0");
//Assert
Assert.Equal("1", binaryMath);
}
public void BinaryStringFourPlusZeroIsFour()
{
//Arrange
var addBinary = new AddBinary();
//Act
var binaryMath = addBinary.Add("0100", "0");
//Assert
Assert.Equal("0100", binaryMath);
}
public void NormalCases()
{
Assert.AreEqual("100", AddBinary.Add("11", "1"));
}
