<commit_before>$LOAD_PATH << File.expand_path('../../lib', __FILE__)
$LOAD_PATH << File.expand_path('../../spec/helpers', __FILE__)
require 'buildpack/packager'
require 'file_system_helpers'

RSpec.configure do |config|
  config.include FileSystemHelpers
end<commit_msg>Check for existence of `tree` before running suite.<commit_after>$LOAD_PATH << File.expand_path('../../lib', __FILE__)
$LOAD_PATH << File.expand_path('../../spec/helpers', __FILE__)
require 'buildpack/packager'
require 'file_system_helpers'

unless system("which tree")
  raise "Please install the `tree` commandline tool."
end

RSpec.configure do |config|
  config.include FileSystemHelpers
end
{'fraction_non_alphanumeric': 0.14736842105263157, 'fraction_numerical': 0.0, 'mean_word_length': 5.66, 'pattern_counts': {'":': 0, '<': 11, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '3699586', 'n_tokens_mistral': 201, 'n_tokens_neox': 203, 'n_words': 49}