public void getShortestPathTest2()
{
EasterBunnyHeadquarters directions = new EasterBunnyHeadquarters();
int ans = directions.getShortestPath("L2");
Assert.AreEqual(2, ans);
}
public void getShortestPathTestSample3()
{
EasterBunnyHeadquarters directions = new EasterBunnyHeadquarters();
int ans = directions.getShortestPath("R5, L5, R5, R3");
Assert.AreEqual(12, ans);
}
public void getShortestPathTest()
{
//arrange
EasterBunnyHeadquarters directions = new EasterBunnyHeadquarters();
int ans = directions.getShortestPath("");
Assert.AreEqual(0, ans);
}