public void Day03Part2_TestSolution()
{
string[] vectors = DayDataUtilities.ReadLinesFromFile("day03.txt");
Assert.Equal(2, vectors.Length);
List <string> cmds0 = new List <string>(vectors[0].Split(','));
List <string> cmds1 = new List <string>(vectors[1].Split(','));
Assert.NotNull(cmds0);
Assert.NotNull(cmds1);
PathCmdsToPoints pathMaker = new PathCmdsToPoints();
List <Point> path0 = pathMaker.ParsePath(cmds0);
List <Point> path1 = pathMaker.ParsePath(cmds1);
int actualSteps = pathMaker.FindLeastStepsIntersection(path0, path1);
Assert.Equal(37390, actualSteps);
}
public void Day03Part2_StepsExamples(string data0, string data1, int expectedSteps)
{
List <string> cmds0 = new List <string>(data0.Split(','));
List <string> cmds1 = new List <string>(data1.Split(','));
Assert.NotNull(cmds0);
Assert.NotNull(cmds1);
PathCmdsToPoints pathMaker = new PathCmdsToPoints();
List <Point> path0 = pathMaker.ParsePath(cmds0);
List <Point> path1 = pathMaker.ParsePath(cmds1);
Assert.NotNull(path0);
Assert.Equal(cmds0.Count + 1, path0.Count);
Assert.NotNull(path1);
Assert.Equal(cmds1.Count + 1, path1.Count);
int actualSteps = pathMaker.FindLeastStepsIntersection(path0, path1);
Assert.Equal(expectedSteps, actualSteps);
}
public void Day03Part1_Examples(string data0, string data1, int expectedDist)
{
List <string> cmds0 = new List <string>(data0.Split(','));
List <string> cmds1 = new List <string>(data1.Split(','));
Assert.NotNull(cmds0);
Assert.NotNull(cmds1);
PathCmdsToPoints pathMaker = new PathCmdsToPoints();
List <Point> path0 = pathMaker.ParsePath(cmds0);
List <Point> path1 = pathMaker.ParsePath(cmds1);
Assert.NotNull(path0);
Assert.Equal(cmds0.Count + 1, path0.Count);
Assert.NotNull(path1);
Assert.Equal(cmds1.Count + 1, path1.Count);
int actualDist = pathMaker.FindAllInterSections(path0, path1);
Assert.Equal(expectedDist, actualDist);
}