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Versions: 55
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Contents
require 'cucumber/errors'
module Cucumber
class Runtime
class FeaturesLoader
include Formatter::Duration
def initialize(feature_files, filters, tag_expression)
@feature_files, @filters, @tag_expression = feature_files, filters, tag_expression
end
def features
load unless @features
@features
end
private
def load
features = Ast::Features.new
tag_counts = {}
start = Time.new
log.debug("Features:\n")
@feature_files.each do |f|
feature_file = FeatureFile.new(f)
feature = feature_file.parse(@filters, tag_counts)
if feature
features.add_feature(feature)
log.debug(" * #{f}\n")
end
end
duration = Time.now - start
log.debug("Parsing feature files took #{format_duration(duration)}\n\n")
check_tag_limits(tag_counts)
@features = features
end
def check_tag_limits(tag_counts)
error_messages = []
@tag_expression.limits.each do |tag_name, tag_limit|
tag_locations = (tag_counts[tag_name] || [])
tag_count = tag_locations.length
if tag_count > tag_limit
error = "#{tag_name} occurred #{tag_count} times, but the limit was set to #{tag_limit}\n " +
tag_locations.join("\n ")
error_messages << error
end
end
raise TagExcess.new(error_messages) if error_messages.any?
end
def log
Cucumber.logger
end
end
end
end
Version data entries
55 entries across 53 versions & 11 rubygems