public void Y2021_Day05_NavigateVents_Returns_Correct_Value(bool useDiagonals, int expected) { // Arrange string[] game = { "0,9 -> 5,9", "8,0 -> 0,8", "9,4 -> 3,4", "2,2 -> 2,1", "7,0 -> 7,4", "6,4 -> 2,0", "0,9 -> 2,9", "3,4 -> 1,4", "0,0 -> 8,8", "5,5 -> 8,2", }; // Act int actual = Day05.NavigateVents(game, useDiagonals); // Assert actual.ShouldBe(expected); }