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Contents
Feature: Using Reek programmatically
In order to use Reek from inside my program
As a developer
I want to be able to use its classes
Scenario: Accessing smells found by an examiner
Given a smelly file called 'smelly.rb'
And a file named "examine.rb" with:
"""
require 'reek'
examiner = Reek::Examiner.new(File.new('smelly.rb'))
examiner.smells.each do |smell|
puts smell.message
end
"""
When I run `ruby examine.rb`
Then it reports no errors
And it reports:
"""
calls @foo.bar 2 times
calls puts @foo.bar 2 times
has the name 'm'
"""
Scenario: Using Reek's built-in report classes
Given a smelly file called 'smelly.rb'
And a file named "examine.rb" with:
"""
require 'reek'
examiner = Reek::Examiner.new(File.new('smelly.rb'))
report = Reek::Report::TextReport.new
report.add_examiner examiner
report.show
"""
When I run `ruby examine.rb`
Then it reports no errors
And it reports:
"""
smelly.rb -- 3 warnings:
DuplicateMethodCall: Smelly#m calls @foo.bar 2 times
DuplicateMethodCall: Smelly#m calls puts @foo.bar 2 times
UncommunicativeMethodName: Smelly#m has the name 'm'
"""
Version data entries
19 entries across 19 versions & 1 rubygems