Contents

require 'rubygems'
require 'bundler/setup'
require 'chunky_png'
require 'oily_png/canvas'

module ResourceHelper
  def resource_files
    Dir[File.join(File.dirname(__FILE__), 'resources', '*.png')]
  end
end

module CanvasHelper
  
  def resource_files(pattern = "*.png")
    Dir[File.join(File.dirname(__FILE__), 'resources', pattern)]
  end
  
  def resource_file(name)
    File.join(File.dirname(__FILE__), 'resources', name)
  end
  
  def display(canvas)
    filename = resource_file('_tmp.png')
    canvas.to_datastream.save(filename)
    `open #{filename}`
  end
  
  def reference_canvas(name)
    ChunkyPNG::Canvas.from_file(resource_file("#{name}.png"))
  end
  
  def oily_reference_canvas(name)
    OilyPNG::Canvas.from_file(resource_file("#{name}.png"))
  end
end

RSpec.configure do |config|
  config.extend ResourceHelper
  config.include CanvasHelper
end

Version data entries

11 entries across 11 versions & 2 rubygems

Version	Path
oily_png-1.2.1	spec/spec_helper.rb
bench9000-0.1	vendor/oily_png/spec/spec_helper.rb
oily_png-1.2.0	spec/spec_helper.rb
oily_png-1.1.2	spec/spec_helper.rb
oily_png-1.1.1	spec/spec_helper.rb
oily_png-1.1.0	spec/spec_helper.rb
oily_png-1.0.3	spec/spec_helper.rb
oily_png-1.0.2	spec/spec_helper.rb
oily_png-1.0.1	spec/spec_helper.rb
oily_png-1.0.0	spec/spec_helper.rb
oily_png-1.0.0.rc2	spec/spec_helper.rb