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Contents
require 'set'
require 'reek/smells/smell_detector'
module Reek
class Report
include Enumerable
def initialize # :nodoc:
@report = SortedSet.new
end
#
# Yields, in turn, each SmellWarning in this report.
#
def each
@report.each { |smell| yield smell }
end
def <<(smell) # :nodoc:
@report << smell
true
end
def empty?
@report.empty?
end
def length
@report.length
end
alias size length
def [](index) # :nodoc:
@report.to_a[index]
end
# Creates a formatted report of all the +Smells::SmellWarning+ objects recorded in
# this report, with a heading.
def full_report(desc)
"\"#{desc}\" -- #{length} warnings:\n#{to_s}\n"
end
# Creates a formatted report of all the +Smells::SmellWarning+ objects recorded in
# this report.
def to_s
@report.map {|smell| smell.report}.join("\n")
end
end
class ReportList
include Enumerable
def initialize(sources)
@sources = sources
end
#
# Yields, in turn, each SmellWarning in every report in this report.
#
def each(&blk)
@sources.each {|src| src.report.each(&blk) }
end
def empty?
length == 0
end
def length
@sources.inject(0) {|sum, src| sum + src.report.length }
end
def smelly_sources
@sources.select {|src| src.smelly? }
end
def to_s
smelly_sources.map { |src| src.full_report }.join("\n")
end
end
end
Version data entries
9 entries across 9 versions & 3 rubygems