Class: RailChaser::Task

Inherits:
Rake::TaskLib
  • Object
show all
Includes:
Rake::DSL
Defined in:
lib/rail_chaser/task.rb

Instance Method Summary collapse

Constructor Details

#initialize(name = :min) ⇒ Task

Returns a new instance of Task.



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# File 'lib/rail_chaser/task.rb', line 9

def initialize(name = :min)
  define(name)
end

Instance Method Details

#define(name) ⇒ Object 



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# File 'lib/rail_chaser/task.rb', line 13

def define(name)
  desc 'Runs minimum set of specs'
  namespace :spec do
    task name do
      diff_files = `git diff HEAD --name-only`.split("\n")

      # ToDo: possibly add new spec files to specs
      # new_files = `git ls-files --exclude-standard --others`.split("\n")
      # new_files.select { |file| file =~ /(\/spec\/(.*)?)?\_spec\.rb/ }

      storage = RailChaser::Storage.new
      storage.load!

      puts "# Changed files:\n"
      specs = []
      diff_files.each do |file|
        puts "# - #{file}"
        specs << storage.find_specs_by_class(file)
      end

      puts "#\n# Specs to run:\n"
      specs = specs.flatten.compact.uniq
      specs.each do |spec|
        puts "# - #{spec}"
      end

      unless specs.empty?
        rspec_command = "rspec #{specs.join(' ')}"
        result = `#{rspec_command}`
        puts "\n#{result}"
      end
    end
  end
end