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fallbacks_test.rb
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fallbacks_test.rb
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require File.expand_path(File.dirname(__FILE__) + '/../test_helper')
require File.expand_path(File.dirname(__FILE__) + '/../data/models')
if I18n.respond_to?(:fallbacks)
class TranslatedTest < ActiveSupport::TestCase
def setup
I18n.locale = :'en-US'
I18n.fallbacks.clear
reset_db!
ActiveRecord::Base.locale = nil
end
def teardown
I18n.fallbacks.clear
end
test "keeping one field in new locale when other field is changed" do
I18n.fallbacks.map 'de-DE' => [ 'en-US' ]
post = Post.create :subject => 'foo'
I18n.locale = 'de-DE'
post.content = 'bar'
assert_equal 'foo', post.subject
end
test "modifying non-required field in a new locale" do
I18n.fallbacks.map 'de-DE' => [ 'en-US' ]
post = Post.create :subject => 'foo'
I18n.locale = 'de-DE'
post.content = 'bar'
assert post.save
end
test "resolves a simple fallback" do
I18n.locale = 'de-DE'
post = Post.create :subject => 'foo'
I18n.locale = 'de'
post.subject = 'baz'
post.content = 'bar'
post.save
I18n.locale = 'de-DE'
assert_equal 'foo', post.subject
assert_equal 'bar', post.content
end
test "resolves a simple fallback without reloading" do
I18n.locale = 'de-DE'
post = Post.new :subject => 'foo'
I18n.locale = 'de'
post.subject = 'baz'
post.content = 'bar'
I18n.locale = 'de-DE'
assert_equal 'foo', post.subject
assert_equal 'bar', post.content
end
test "resolves a complex fallback without reloading" do
I18n.fallbacks.map 'de' => %w(en he)
I18n.locale = 'de'
post = Post.new
I18n.locale = 'en'
post.subject = 'foo'
I18n.locale = 'he'
post.subject = 'baz'
post.content = 'bar'
I18n.locale = 'de'
assert_equal 'foo', post.subject
assert_equal 'bar', post.content
end
test 'fallbacks with lots of locale switching' do
I18n.fallbacks.map :'de-DE' => [ :'en-US' ]
post = Post.create :subject => 'foo'
I18n.locale = :'de-DE'
assert_equal 'foo', post.subject
I18n.locale = :'en-US'
post.update_attribute :subject, 'bar'
I18n.locale = :'de-DE'
assert_equal 'bar', post.subject
end
test 'fallbacks with lots of locale switching' do
I18n.fallbacks.map :'de-DE' => [ :'en-US' ]
child = Child.create :content => 'foo'
I18n.locale = :'de-DE'
assert_equal 'foo', child.content
I18n.locale = :'en-US'
child.update_attribute :content, 'bar'
I18n.locale = :'de-DE'
assert_equal 'bar', child.content
end
end
end
# TODO should validate_presence_of take fallbacks into account? maybe we need
# an extra validation call, or more options for validate_presence_of.