2008-06-19 10:25:27 -04:00
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require 'abstract_unit'
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class NumberHelperI18nTests < Test::Unit::TestCase
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include ActionView::Helpers::NumberHelper
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2008-06-19 10:25:27 -04:00
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attr_reader :request
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2008-07-29 22:47:02 -04:00
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2008-06-27 09:00:55 -04:00
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uses_mocha 'number_helper_i18n_tests' do
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def setup
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2008-07-29 22:47:02 -04:00
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@number_defaults = { :precision => 3, :delimiter => ',', :separator => '.' }
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@currency_defaults = { :unit => '$', :format => '%u%n', :precision => 2 }
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@human_defaults = { :precision => 1 }
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@percentage_defaults = { :delimiter => '' }
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@precision_defaults = { :delimiter => '' }
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I18n.backend.store_translations 'en-US', :number => { :format => @number_defaults,
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:currency => { :format => @currency_defaults }, :human => @human_defaults }
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2008-06-27 09:00:55 -04:00
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end
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2008-06-19 10:25:27 -04:00
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2008-06-27 09:00:55 -04:00
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def test_number_to_currency_translates_currency_formats
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2008-07-29 22:47:02 -04:00
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I18n.expects(:translate).with(
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[:'number.format', :'number.currency.format'], :locale => 'en-US'
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).returns([@number_defaults, @currency_defaults])
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2008-06-27 09:00:55 -04:00
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number_to_currency(1, :locale => 'en-US')
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end
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2008-07-29 22:47:02 -04:00
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def test_number_with_precision_translates_number_formats
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I18n.expects(:translate).with(
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[:'number.format', :'number.precision.format'], :locale => 'en-US'
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).returns([@number_defaults, @precision_defaults])
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number_with_precision(1, :locale => 'en-US')
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end
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def test_number_with_delimiter_translates_number_formats
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I18n.expects(:translate).with(:'number.format', :locale => 'en-US').returns(@number_defaults)
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number_with_delimiter(1, :locale => 'en-US')
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end
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def test_number_to_percentage_translates_number_formats
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I18n.expects(:translate).with(
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[:'number.format', :'number.percentage.format'], :locale => 'en-US'
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).returns([@number_defaults, @percentage_defaults])
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number_to_percentage(1, :locale => 'en-US')
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end
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def test_number_to_human_size_translates_human_formats
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I18n.expects(:translate).with(
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[:'number.format', :'number.human.format'], :locale => 'en-US'
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).returns([@number_defaults, @human_defaults])
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# can't be called with 1 because this directly returns without calling I18n.translate
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number_to_human_size(1025, :locale => 'en-US')
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end
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2008-06-19 10:25:27 -04:00
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end
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2008-07-29 22:47:02 -04:00
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end
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