public static void Y2018_Day02_CalculateChecksum_Returns_Correct_Solution(
string[] boxIds,
int expected)
{
// Act
int actual = Day02.CalculateChecksum(boxIds);
// Assert
actual.ShouldBe(expected);
}
public void CalculateCheckSum(string input, int expectedChecksum)
{
// Arrange
var inputLines = input.Split(',');
var sut = new Day02();
// Act
var result = sut.CalculateChecksum(inputLines);
// Assert
result.Should().Be(expectedChecksum);
}
public static void Y2017_Day02_CalculateChecksum_Returns_Correct_Solution_Using_Evenly_Divisible()
{
// Arrange
int[][] spreadsheet = new[]
{
new[] { 5, 9, 2, 8 },
new[] { 9, 4, 7, 3 },
new[] { 3, 8, 6, 5 },
};
// Act
int actual = Day02.CalculateChecksum(spreadsheet, forEvenlyDivisible: true);
// Assert
actual.ShouldBe(9);
}
public static void Y2017_Day02_CalculateChecksum_Returns_Correct_Solution_Using_Difference()
{
// Arrange
int[][] spreadsheet = new[]
{
new[] { 5, 1, 9, 5 },
new[] { 7, 5, 3 },
new[] { 2, 4, 6, 8 },
};
// Act
int actual = Day02.CalculateChecksum(spreadsheet, forEvenlyDivisible: false);
// Assert
actual.ShouldBe(18);
}