# encoding: utf-8

require 'test_helper'
require 'review/epubmaker'

class ConfigureTest < Test::Unit::TestCase
  include ReVIEW

  def setup
    @maker = ReVIEW::EPUBMaker.new
    @config = ReVIEW::Configure.values
    @config.merge!({
                     "bookname" => "sample",
                     "title" => "Sample Book",
                     "version" => 2,
                     "urnid" => "http://example.jp/",
                     "date" => "2011-01-01",
                     "language" => "ja",
                     "epubmaker" => {"flattocindent" => true,
                                     "title" => "Sample Book(EPUB)"},
                   })
    @output = StringIO.new
    I18n.setup(@config["language"])
  end

  def test_configure_class
    assert_equal ReVIEW::Configure, @config.class
  end

  def test_configure_get
    bookname = @config["bookname"]
    assert_equal "sample", bookname
  end

  def test_configure_get2
    assert_equal true, @config["epubmaker"]["flattocindent"]
  end

  def test_configure_with_maker
    @config.maker = "epubmaker"
    assert_equal true, @config["flattocindent"]
    assert_equal true, @config["epubmaker"]["flattocindent"]
  end

  def test_configure_with_maker_override
    @config.maker = "epubmaker"
    assert_equal "Sample Book(EPUB)", @config["title"]
    @config.maker = "pdfmaker"
    assert_equal "Sample Book", @config["title"]
  end

  def test_configure_with_invalidmaker
    @config.maker = "pdfmaker"
    assert_equal nil, @config["flattocindent"]
    assert_equal true, @config["epubmaker"]["flattocindent"]
  end

  def test_check_version_nosetting
    @config.delete("review_version")
    assert_raise ReVIEW::ConfigError do
      @config.check_version("2.0.0")
    end
  end

  def test_check_version_noversion
    @config["review_version"] = nil
    assert_nothing_raised ReVIEW::ConfigError do
      @config.check_version("2.0.0")
    end
  end

  def test_check_version
    @config["review_version"] = "2.1"
    assert_nothing_raised do
      @config.check_version("2.1.0")
    end
    assert_nothing_raised do
      @config.check_version("2.2.0")
    end
    assert_nothing_raised do
      @config.check_version("2.2.5")
    end
    assert_raise ReVIEW::ConfigError do
      @config.check_version("2.0.0")
    end
    assert_raise ReVIEW::ConfigError do
      @config.check_version("3.0.0")
    end
    assert_raise ReVIEW::ConfigError do
      @config.check_version("1.8.0")
    end
  end

end