<commit_before>class Movie < ActiveRecord::Base
  has_many :showings, class_name: "Show"
  has_many :ticket_sales, through: :showings,  :source => :tickets
 
end<commit_msg>add validation to Movie model<commit_after>class Movie < ActiveRecord::Base
  has_many :showings, class_name: "Show"
  has_many :ticket_sales, through: :showings,  :source => :tickets

  validates :title, :rating, :length, presence: true

 
end
{'fraction_non_alphanumeric': 0.11270983213429256, 'fraction_numerical': 0.0, 'mean_word_length': 6.084745762711864, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 5, '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': '6394315', 'n_tokens_mistral': 143, 'n_tokens_neox': 134, 'n_words': 37}