public void ShouldHandleAddition1()
{
Assert.AreEqual(2, Calk.Calc("1+1"), 1e-15);
}
public void ShouldHandleMultiplication3()
{
Assert.AreEqual(1476, Calk.Calc("12* 123"), 1e-15);
}
public void ShouldHandleMultiplication2()
{
Assert.AreEqual(15, Calk.Calc("5*3"), 1e-15);
}
public void ShouldHandleMultiplication1()
{
Assert.AreEqual(1, Calk.Calc("1*1"), 1e-15);
}
public void ShouldHandleSubtraction2()
{
Assert.AreEqual(10, Calk.Calc("11-1"), 1e-15);
}
public void ShouldHandleAddition2()
{
Assert.AreEqual(15, Calk.Calc("10+5"), 1e-15);
}