wtf.rb

require 'test/unit'
require 'test/unit/assertions'
require 'rubygems'
require 'shoulda'
require '../tesseract/tesseract'

class TesseractTest < Test::Unit::TestCase
  context "test dependency os check fails windows" do
    setup do
      @old_val = RUBY_PLATFORM
      Object.const_set("RUBY_PLATFORM", 'windows')
    end
    should "throw exception" do
      assert_exception Exception, Tesseract::DependcyChecker::OS_ERROR do
        @tess = Tesseract::Process.new('photo.jpeg')
      end
    end
    teardown do
      Object.const_set("RUBY_PLATFORM", @old_val)
    end
  end
end