public async Task <IHttpActionResult> BuildSquareMazeAsync(int size)
{
if (size <= 1)
{
return(BadRequest("Provided size is invalid. The value should be greater or equal to 2"));
}
var entryRoomDimension = await _mazeIntegrationService.SetEntranceRoomAsync(size);
if (entryRoomDimension == null)
{
return(BadRequest("Some Error occurred while creating the maze."));
}
var(mazeLayout, entryRoomId) = await _mazeIntegrationService.BuildMazeLayoutAsync(size, entryRoomDimension);
if (mazeLayout == null || entryRoomId == null)
{
return(BadRequest("Some Error occurred while creating the maze."));
}
var result = await _mazeIntegrationService.SaveMazeAsync(
new Maze(mazeLayout, Convert.ToInt32(entryRoomId)));
if (!result.Success)
{
return(BadRequest(result.Message));
}
var mazeResource = _mapper.Map <Maze, MazeResource>(result.Maze);
return(Ok(mazeResource));
}
public async Task SetEntranceRoom_WhenNoExceptionOccurs()
{
//arrange
const int size = 3;
//act
var entryRoomDimension = await _mazeService.SetEntranceRoomAsync(size);
//assert
Assert.IsNotNull(entryRoomDimension);
}