diff options
Diffstat (limited to 'CLI/ruby/lib')
| -rw-r--r-- | CLI/ruby/lib/game_of_life/generators/input.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/CLI/ruby/lib/game_of_life/generators/input.rb b/CLI/ruby/lib/game_of_life/generators/input.rb index c0d96c1..3082e70 100644 --- a/CLI/ruby/lib/game_of_life/generators/input.rb +++ b/CLI/ruby/lib/game_of_life/generators/input.rb @@ -22,6 +22,11 @@ module GameOfLife # where any alpha numeric character is considered a living cell (true) raw.map! { |row| row.chars.map { |char| char.match?(/[[:alnum:]]/) } } populate(parsed_input: raw, width: options["width"].to_i, height: options["height"].to_i) + rescue OpenURI::HTTPError, SocketError + raise GameOfLife::Error, "URL isn't avaialable, please check it again and make sure the URL is correct" + rescue Errno::ENOENT + raise GameOfLife::Error, + "File isn't avaialable, please check it again and make sure the path to the input file is correct" end # Populate the {GameOfLife::Universe} with reference to the parsed input 2D array (True/False) |