public void Format_OutputStartsWithInput()
{
var resultString = formatter.FormatToString(
new MultiplicationResult(
1,
2,
2,
new List <MultiplicationStep>()
{
new MultiplicationStep(1, 2, true)
}
)
);
resultString.Should().StartWith("1 * 2\n=====\n",
"the input must be printed at the beginning, followed by a delimiter");
}
internal void Run(int left, int right)
{
System.Console.WriteLine(
formatter.FormatToString(
multiplier.Multiply(left, right)
)
);
}