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Contents
# frozen_string_literal: true
module DeepCover
module Reporter
require_relative 'tree/util'
class Base
include Memoize
memoize :map, :tree, :root_path
attr_reader :options
def initialize(coverage, **options)
@coverage = coverage
@options = options
end
def analysis
@analysis ||= Coverage::Analysis.new(@coverage.covered_codes, **options)
end
def each(&block)
return to_enum :each unless block_given?
@coverage.each do |covered_code|
yield relative_path(covered_code.path), covered_code
end
self
end
# Same as populate, but also yields data, which is either the analysis data (for leaves)
# of the sum of the children (for subtrees)
def populate_stats
return to_enum(__method__) unless block_given?
Tree::Util.populate_from_map(
tree: tree,
map: map,
merge: ->(child_data) { Tools.merge(*child_data, :+) }
) do |full_path, partial_path, data, children|
yield relative_path(full_path), relative_path(partial_path), data, children
end
end
private
def relative_path(path)
path = path.to_s
path = path.slice(root_path.length + 1..-1) if path.start_with?(root_path)
path
end
def root_path
return '' if tree.size > 1
path = tree.first.first
root = File.dirname(path)
root = File.dirname(root) if File.basename(path) == 'dir'
root
end
def map
analysis.stat_map.transform_keys(&:path).transform_keys(&:to_s)
end
def tree
Tree::Util.paths_to_tree(map.keys)
end
end
end
end
Version data entries
26 entries across 26 versions & 2 rubygems