Module: RunfileTasks::Testing

Extended by:
Testing
Included in:
Testing
Defined in:
lib/runfile-tasks/testing/rspec.rb,
lib/runfile-tasks/testing/cucumber.rb,
lib/runfile-tasks/testing/minitest.rb

Instance Method Summary collapse

Instance Method Details

#cucumber ⇒ Object 



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# File 'lib/runfile-tasks/testing/cucumber.rb', line 5

def cucumber
  usage  "(feature|features) [TAG_OR_FILE --list --fast]"
  help   "Run cucumber feature tests. Optionally, specify a tag or a filename to run. Tags should be prefixed with @."
  option "--list", "Show list of available features"
  option "--fast", "Abort on first failure"
  action :feature, :features do |args|
    if args['--list']
      show_cucumber_features
    else
      run_cucumber_features args['TAG_OR_FILE'], args['--fast']
    end
  end
end

#cucumber_stepdefs(filename = 'stepdefs.md') ⇒ Object 



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# File 'lib/runfile-tasks/testing/cucumber.rb', line 19

def cucumber_stepdefs(filename='stepdefs.md')
  usage  "stepdefs"
  help   "Generate step definitions markdown document.\n" +
         "Comments in the step definition file that start with two or " +
         "more # characters, will also be added to the output " +
         "document, as captions."
  action :stepdefs do
    step = /^(Given|When|Then)\((\/.*\/)\) do.*$/
    caption = /^(\#{2,6} .*)$/
    files = Dir['features/step_definitions/**/*.rb']
    doc = []
    doc << "# Cucumber Step Definitions Summary\n"
    doc << "Generated by `run stepdefs`."
    files.each do |file|
      doc << "\n## #{File.basename(file, '.rb')}\n"
      File.readlines(file).each do |line|
        if matches = step.match(line)
          clause = matches.captures[0]
          definition = matches.captures[1] # .gsub /(".*?")/, '`__\1__`'
          doc << "- __`#{clause}`__ `#{definition}`"
        end
        if matches = caption.match(line)
          title = matches.captures[0]
          doc << "\n#{title}\n"
        end
      end
    end
    doc = doc.join "\n"
    File.write filename, doc
    say "Generated #{filename}"  
  end
end

#minitest(pattern = "./test/*_test.rb") ⇒ Object 



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# File 'lib/runfile-tasks/testing/minitest.rb', line 5

def minitest(pattern="./test/*_test.rb")
  usage  "test [NAME]"
  help   "Run all tests or a single test file."
  action :test do |args|
    if args['NAME'] 
      file = pattern.sub "*", args['NAME']
      say "!txtgrn!Using: !txtpur!#{file}"
      require file
    else
      Dir[pattern].each do |file| 
        say "!txtgrn!Using: !txtpur!#{file}"
        require file
      end
    end
  end
end

#rspec(opts = {}) ⇒ Object 



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# File 'lib/runfile-tasks/testing/rspec.rb', line 5

def rspec(opts={})
  opts = { action: opts } if opts.is_a? String
  
  opts = {
    action:  'spec', 
    pattern: './spec/**/*_spec.rb',
    command: 'rspec'
  }.merge opts

  usage  "#{opts[:action]} [NAME] [TAG]"
  help   "Run all specs or a single spec file matching a regex. You can provide a tag to run only specific tests. If you wish to provide a tag only, without a file pattern, simply prefix the tag with a colon, like 'run spec :focus'"
  action opts[:action].to_sym do |args|
    file = args['NAME'] 
    tag  = args['TAG'] 

    if file and file[0] == ':'
      tag = file
      file = nil
    end

    if tag and tag[0] == ':'
      tag = tag[1..-1]
    end

    if file
      files = Dir[opts[:pattern]]  
      files.select! { |f| f =~ /#{file}/i }
      abort "Cannot find a matching spec file with #{opts[:pattern]}" if files.empty?
      file = files.first
      cmd = "#{opts[:command]} \"#{file}\""
    else
      cmd = "#{opts[:command]}"
    end
    cmd = "#{cmd} --tag #{tag}" if tag
    say "!txtgrn!Running: !txtpur!#{cmd}"
    exec cmd
  end
end

#run_cucumber_features(tag_or_file, fast = false) ⇒ Object 



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# File 'lib/runfile-tasks/testing/cucumber.rb', line 59

def run_cucumber_features(tag_or_file, fast=false)
  cmd = "cucumber"
  if tag_or_file
    if tag_or_file[0] == '@' 
      say "!txtgrn!Running features tagged #{tag_or_file}"
      cmd = "#{cmd} --tags #{tag_or_file}"
    else
      say "!txtgrn!Running #{tag_or_file} features"
      cmd = "#{cmd} 'features/#{tag_or_file}.feature'"
    end
  end
  cmd = "#{cmd} --fail-fast" if fast
  exec cmd
end

#show_cucumber_features ⇒ Object 



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# File 'lib/runfile-tasks/testing/cucumber.rb', line 52

def show_cucumber_features
  say "!txtgrn!Available Features:"
  Dir['features/**/*.feature'].each do |file|
    say "- " + File.basename("#{file}", '.feature')
  end
end