43 lines
1.2 KiB
Ruby
43 lines
1.2 KiB
Ruby
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require 'test_helper'
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class I18nOverrideTest < I18n::TestCase
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module OverrideInverse
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def translate(*args)
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super(*args).reverse
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end
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alias :t :translate
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end
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module OverrideSignature
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def translate(*args)
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args.first + args[1]
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end
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alias :t :translate
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end
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def setup
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super
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@I18n = I18n.dup
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@I18n.backend = I18n::Backend::Simple.new
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end
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test "make sure modules can overwrite I18n methods" do
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@I18n.extend OverrideInverse
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@I18n.backend.store_translations('en', :foo => 'bar')
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assert_equal 'rab', @I18n.translate(:foo, :locale => 'en')
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assert_equal 'rab', @I18n.t(:foo, :locale => 'en')
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assert_equal 'rab', @I18n.translate!(:foo, :locale => 'en')
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assert_equal 'rab', @I18n.t!(:foo, :locale => 'en')
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end
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test "make sure modules can overwrite I18n signature" do
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exception = catch(:exception) do
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@I18n.t('Hello', 'Welcome message on home page', :tokenize => true, :throw => true)
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end
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assert exception.message
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@I18n.extend OverrideSignature
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assert_equal 'HelloWelcome message on home page', @I18n.translate('Hello', 'Welcome message on home page', :tokenize => true) # tr8n example
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end
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end
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