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Contents
require 'json'
require 'kraken-mobile/helpers/feature_analyzer'
module KrakenMobile
class FeatureGrouper
# Returns files in feature_folder distributed equally in group size.
def self.distributed_file_groups(feature_folder, group_size)
files = feature_files_in_folder feature_folder
groups = create_file_groups group_size,files
groups
end
# All groups contains all files in feature_folder
def self.file_groups(feature_folder, group_size)
files = feature_files_in_folder feature_folder
ensure_features_format files
group_size.times.map { files }
end
def self.create_file_groups group_size, files
files_per_group = files.size/group_size
number_of_remaining_files = files.size % group_size
groups = Array.new(group_size) { [] }
groups.each do |group|
files_per_group.times {
group << files.delete_at(0)
}
end
unless number_of_remaining_files == 0
groups[0..(number_of_remaining_files-1)].each do |group|
group << files.delete_at(0)
end
end
groups.reject(&:empty?)
end
def self.feature_files_in_folder(feature_dir_or_file)
if File.directory?(feature_dir_or_file) # Is a folder containing feature files.
files = Dir[File.join(feature_dir_or_file, "**{,/*/**}/*")].uniq
files.grep(/\.feature$/)
elsif feature_dir_or_file.include?('.feature') # Is a feature file.
[feature_dir_or_file]
else
[]
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems