require 'spec_helper'

describe Language do
  fixtures :languages

  before(:each) do
    @valid_attributes = {
      :code => "jp",
      :description => "Japan"
    }
  end

  it "should create a new instance given valid attributes" do
    Language.create!(@valid_attributes)
  end

  it 'should not valid when code is not assigned' do
    Language.new(:description => 'Japan').should_not be_valid
  end

  it 'should not valid when description is not assigned' do
    Language.new(:code => 'jp').should_not be_valid
  end

  it 'should return valid description for code' do
    Language.find_by_code('af').
      description.should == 'Afrikaans'
  end

  it 'should have only one entry for one code' do
    Language.find(:all, :conditions => ["code = ?", 'af']).size.
      should be_equal 1
  end

  it 'should return valid code for description' do
    Language.first("description = ?", 'Albanian').code.should == 'sq'
  end

  it 'should return valid description by code' do
    Language.get_desc('af').should == 'Afrikaans'
  end

  it 'should return true if code is on table' do
    Language.should have_code 'af'
  end

  it 'should return false if code is not on table' do
    Language.should_not have_code 'eq'
  end
end