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Contents
module MetricFu
# MetricFu.result memoizes access to a Result object, that will be
# used throughout the lifecycle of the MetricFu app.
def self.result
@result ||= Result.new
end
# = Result
#
# The Result class is responsible for one thing:
#
# It tracks the results generated by each metric used in this test run.
class Result
# Renders the result of the result_hash into a yaml serialization
# ready for writing out to a file.
#
# @return YAML
# A YAML object containing the results of the result generation
# process
def as_yaml
result_hash.to_yaml
end
def per_file_data
@per_file_data ||= Hash.new do |hash, filename|
hash[filename] = Hash.new do |h, line|
h[line] = Array.new
end
end
end
def result_hash #:nodoc:
@result_hash ||= {}
end
# Adds a hash from a passed result, produced by one of the Generator
# classes to the aggregate result_hash managed by this hash.
#
# @param result_type Hash
# The hash to add to the aggregate result_hash
def add(result_type)
mf_debug "result requested #{result_type}"
metric_options = metric_options_for_result_type(result_type)
generator_class = MetricFu::Generator.get_generator(result_type)
mf_debug "result class found #{generator_class}"
generator = generator_class.new(metric_options)
result_hash.merge!(generator.generate_result)
generator.per_file_info(per_file_data) if generator.respond_to?(:per_file_info)
end
private
def metric_options_for_result_type(result_type)
MetricFu::Metric.get_metric(result_type).run_options
end
end
end
Version data entries
9 entries across 9 versions & 3 rubygems