Contents

# encoding: utf-8
require 'spec_helper'

describe Actions::PrintTitle do
  context '#initialize' do
    it 'requires a title' do
      expect {
        Actions::PrintTitle.new('title')
      }.not_to raise_error
    end

    it 'accepts a title width as well' do
      expect {
        Actions::PrintTitle.new('title', 25)
      }.not_to raise_error
    end
  end

  context '#run' do
    it 'prints a title' do
      action = Actions::PrintTitle.new('Hello World')

      result = capture(:stdout) do
        action.run
      end

      expect(result).to include('Hello World')
    end

    it 'prints a title with #' do
      action = Actions::PrintTitle.new('Hello World' )

      result = capture(:stdout) do
        action.run
      end

      expect(result).to eq("###############\n# Hello World #\n###############\n\n")
    end

    it 'prints a title with 25 #' do
      action = Actions::PrintTitle.new('Hello World', 25 )

      result = capture(:stdout) do
        action.run
      end

      expect(result).to eq("###########################\n####### Hello World #######\n###########################\n\n")
    end
  end
end

Version data entries

15 entries across 15 versions & 1 rubygems

Version	Path
local_pac-0.10.2	spec/actions/print_title_spec.rb
local_pac-0.10.1	spec/actions/print_title_spec.rb
local_pac-0.10.0	spec/actions/print_title_spec.rb
local_pac-0.9.0	spec/actions/print_title_spec.rb
local_pac-0.7.0	spec/actions/print_title_spec.rb
local_pac-0.6.3	spec/actions/print_title_spec.rb
local_pac-0.6.2	spec/actions/print_title_spec.rb
local_pac-0.6.1	spec/actions/print_title_spec.rb
local_pac-0.5.0	spec/actions/print_title_spec.rb
local_pac-0.4.0	spec/actions/print_title_spec.rb
local_pac-0.3.0	spec/actions/print_title_spec.rb
local_pac-0.2.3	spec/actions/print_title_spec.rb
local_pac-0.2.2	spec/actions/print_title_spec.rb
local_pac-0.2.1	spec/actions/print_title_spec.rb
local_pac-0.2.0	spec/actions/print_title_spec.rb