operating_system_helper_test.rb
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require File.dirname(__FILE__) + '/../../../../test/test_helper'
OperatingSystemName.create(:name=>"Debina")
OperatingSystemName.create(:name=>"Fedora")
OperatingSystemName.create(:name=>"CentOS")
class OperatingSystemHelperTest < ActiveSupport::TestCase
include OperatingSystemHelper
def setup
@operating_system_objects = [{:operating_system_name_id => "1" ,:version => "2.0"},
{:operating_system_name_id => "2" ,"version" => "2.1"},
{:operating_system_name_id => "3" ,"version" => "2.2"}]
@operating_system_objects
end
def teardown
@database_objects = nil
end
should "return an empty list" do
empty_list = []
assert_equal [],OperatingSystemHelper.list_operating_system(empty_list)
end
should "return a list with current OperatingSystems" do
list_compare = []
assert_equal list_compare.class, OperatingSystemHelper.list_operating_system(@operating_system_objects).class
end
should "have same information from the list passed as parameter" do
list_compare = OperatingSystemHelper.list_operating_system(@operating_system_objects)
assert_equal @operating_system_objects.first[:operating_system_name_id], list_compare.first.operating_system_name_id.to_s
end
should "return a list with the same size of the parameter" do
list_compare = OperatingSystemHelper.list_operating_system(@operating_system_objects)
assert_equal @operating_system_objects.count, list_compare.count
end
should "return false if list_operating_system are empty or null" do
list_compare = []
assert_equal false,OperatingSystemHelper.valid_list_operating_system?(list_compare)
end
should "return a html text with operating system" do
operating_systems = []
operating_system = OperatingSystemName.new
operating_system.name = "teste"
software_operating_system = OperatingSystem.new
software_operating_system.version = 2
software_operating_system.operating_system_name = operating_system
operating_systems << software_operating_system
assert_not_nil OperatingSystemHelper.operating_system_as_tables(operating_systems).first.call.index(OperatingSystemName.first.name)
end
end