public void BreadthFirstSearch_maze_with_exit_Test()
{
Maze maze = new Maze(startingPoint.Row, startingPoint.Column, basicMaze);
string mazeOutput = maze.BreadthFirstSearch();
Assert.That(mazeOutput, Is.EqualTo(breadthStringPath + basicMazeBreadthSearched));
}
public void GetBreadthFirstPathToFollow_on_maze_with_no_exit_returns_empty_stack_Test()
{
Maze maze = new Maze(startingPoint.Row, startingPoint.Column, basicMazeNoExit);
maze.BreadthFirstSearch();
Stack <Point> path = maze.GetPathToFollow();
Assert.That(path.IsEmpty(), Is.True);
}
public void GetBreadthFirstPathToFollow_on_maze_with_exit_returns_ordered_stack_path_Test()
{
Maze maze = new Maze(startingPoint.Row, startingPoint.Column, basicMaze);
maze.BreadthFirstSearch();
Stack <Point> path = maze.GetPathToFollow();
Assert.That(path.IsEmpty(), Is.False);
while (!path.IsEmpty())
{
Assert.That(path.Pop().ToString(), Is.EqualTo(breathStackPath.Pop().ToString()));
}
}
