JezK
Edit File: number_helper_i18n_test.rb
require 'abstract_unit' class NumberHelperI18nTests < Test::Unit::TestCase include ActionView::Helpers::NumberHelper attr_reader :request def setup @number_defaults = { :precision => 3, :delimiter => ',', :separator => '.' } @currency_defaults = { :unit => '$', :format => '%u%n', :precision => 2 } @human_defaults = { :precision => 1 } @human_storage_units_format_default = "%n %u" @human_storage_units_units_byte_other = "Bytes" @human_storage_units_units_kb_other = "KB" @percentage_defaults = { :delimiter => '' } @precision_defaults = { :delimiter => '' } I18n.backend.store_translations 'en', :number => { :format => @number_defaults, :currency => { :format => @currency_defaults }, :human => @human_defaults } end def test_number_to_currency_translates_currency_formats I18n.expects(:translate).with(:'number.format', :locale => 'en', :raise => true).returns(@number_defaults) I18n.expects(:translate).with(:'number.currency.format', :locale => 'en', :raise => true).returns(@currency_defaults) number_to_currency(1, :locale => 'en') end def test_number_with_precision_translates_number_formats I18n.expects(:translate).with(:'number.format', :locale => 'en', :raise => true).returns(@number_defaults) I18n.expects(:translate).with(:'number.precision.format', :locale => 'en', :raise => true).returns(@precision_defaults) number_with_precision(1, :locale => 'en') end def test_number_with_delimiter_translates_number_formats I18n.expects(:translate).with(:'number.format', :locale => 'en', :raise => true).returns(@number_defaults) number_with_delimiter(1, :locale => 'en') end def test_number_to_percentage_translates_number_formats I18n.expects(:translate).with(:'number.format', :locale => 'en', :raise => true).returns(@number_defaults) I18n.expects(:translate).with(:'number.percentage.format', :locale => 'en', :raise => true).returns(@percentage_defaults) number_to_percentage(1, :locale => 'en') end def test_number_to_human_size_translates_human_formats I18n.expects(:translate).with(:'number.format', :locale => 'en', :raise => true).returns(@number_defaults) I18n.expects(:translate).with(:'number.human.format', :locale => 'en', :raise => true).returns(@human_defaults) I18n.expects(:translate).with(:'number.human.storage_units.format', :locale => 'en', :raise => true).returns(@human_storage_units_format_default) I18n.expects(:translate).with(:'number.human.storage_units.units.kb', :locale => 'en', :count => 2, :raise => true).returns(@human_storage_units_units_kb_other) # 2KB number_to_human_size(2048, :locale => 'en') I18n.expects(:translate).with(:'number.format', :locale => 'en', :raise => true).returns(@number_defaults) I18n.expects(:translate).with(:'number.human.format', :locale => 'en', :raise => true).returns(@human_defaults) I18n.expects(:translate).with(:'number.human.storage_units.format', :locale => 'en', :raise => true).returns(@human_storage_units_format_default) I18n.expects(:translate).with(:'number.human.storage_units.units.byte', :locale => 'en', :count => 42, :raise => true).returns(@human_storage_units_units_byte_other) # 42 Bytes number_to_human_size(42, :locale => 'en') end end