diff options
Diffstat (limited to 'activerecord/test/cases/validations_i18n_test.rb')
-rw-r--r-- | activerecord/test/cases/validations_i18n_test.rb | 539 |
1 files changed, 539 insertions, 0 deletions
diff --git a/activerecord/test/cases/validations_i18n_test.rb b/activerecord/test/cases/validations_i18n_test.rb new file mode 100644 index 0000000000..eb454fca20 --- /dev/null +++ b/activerecord/test/cases/validations_i18n_test.rb @@ -0,0 +1,539 @@ +require "cases/helper" +require 'models/topic' +require 'models/reply' + +class ActiveRecordValidationsI18nTests < Test::Unit::TestCase + def setup + reset_callbacks Topic + @topic = Topic.new + I18n.backend.add_translations('en-US', :active_record => {:error_messages => {:custom => nil}}) + end + + def teardown + reset_callbacks Topic + load 'active_record/lang/en-US.rb' + end + + def unique_topic + @unique ||= Topic.create :title => 'unique!' + end + + def replied_topic + @replied_topic ||= begin + topic = Topic.create(:title => "topic") + topic.replies << Reply.new + topic + end + end + + def reset_callbacks(*models) + models.each do |model| + model.instance_variable_set("@validate_callbacks", ActiveSupport::Callbacks::CallbackChain.new) + model.instance_variable_set("@validate_on_create_callbacks", ActiveSupport::Callbacks::CallbackChain.new) + model.instance_variable_set("@validate_on_update_callbacks", ActiveSupport::Callbacks::CallbackChain.new) + end + end + + # ActiveRecord::Errors + + def test_errors_generate_message_translates_custom_model_attribute_key + global_scope = [:active_record, :error_messages] + custom_scope = global_scope + [:custom, 'topic', :title] + + I18n.expects(:translate).with(:invalid, :scope => custom_scope).returns 'translation' + I18n.expects(:translate).with(:invalid, :scope => global_scope).never + + @topic.errors.generate_message :title, :invalid + end + + def test_errors_generate_message_given_a_custom_message_translates_custom_model_attribute_key_with_custom_message_as_default + custom_scope = [:active_record, :error_messages, :custom, 'topic', :title] + + I18n.expects(:translate).with(:invalid, :scope => custom_scope, :default => 'default from class def').returns 'translation' + @topic.errors.generate_message :title, :invalid, :default => 'default from class def' + end + + def test_errors_generate_message_given_no_custom_message_falls_back_to_global_default_key_translation + global_scope = [:active_record, :error_messages] + custom_scope = global_scope + [:custom, 'topic', :title] + + I18n.stubs(:translate).with(:invalid, :scope => custom_scope).returns nil + I18n.expects(:translate).with(:invalid, :scope => global_scope) + @topic.errors.generate_message :title, :invalid + end + + def test_errors_add_given_no_message_it_translates_invalid + I18n.expects(:translate).with(:"active_record.error_messages.invalid") + @topic.errors.add :title + end + + def test_errors_add_on_empty_generates_message + @topic.errors.expects(:generate_message).with(:title, :empty, {:default => nil}) + @topic.errors.add_on_empty :title + end + + def test_errors_add_on_empty_generates_message_with_custom_default_message + @topic.errors.expects(:generate_message).with(:title, :empty, {:default => 'custom'}) + @topic.errors.add_on_empty :title, 'custom' + end + + def test_errors_add_on_blank_generates_message + @topic.errors.expects(:generate_message).with(:title, :blank, {:default => nil}) + @topic.errors.add_on_blank :title + end + + def test_errors_add_on_blank_generates_message_with_custom_default_message + @topic.errors.expects(:generate_message).with(:title, :blank, {:default => 'custom'}) + @topic.errors.add_on_blank :title, 'custom' + end + + def test_errors_full_messages_translates_human_attribute_name_for_model_attributes + @topic.errors.instance_variable_set :@errors, { 'title' => 'empty' } + I18n.expects(:translate).with(:"active_record.human_attribute_names.topic.title", 'en-US').returns('Title') + @topic.errors.full_messages :locale => 'en-US' + end + + + # ActiveRecord::Validations + + # validates_confirmation_of + + def test_validates_confirmation_of_generates_message + Topic.validates_confirmation_of :title + @topic.title_confirmation = 'foo' + @topic.errors.expects(:generate_message).with(:title, :confirmation, {:default => nil}) + @topic.valid? + end + + def test_validates_confirmation_of_generates_message_with_custom_default_message + Topic.validates_confirmation_of :title, :message => 'custom' + @topic.title_confirmation = 'foo' + @topic.errors.expects(:generate_message).with(:title, :confirmation, {:default => 'custom'}) + @topic.valid? + end + + def test_validates_confirmation_of_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:title => {:confirmation => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:confirmation => 'global message'}} + + Topic.validates_confirmation_of :title + @topic.title_confirmation = 'foo' + @topic.valid? + assert_equal 'custom message', @topic.errors.on(:title) + end + + def test_validates_confirmation_of_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:confirmation => 'global message'}} + + Topic.validates_confirmation_of :title + @topic.title_confirmation = 'foo' + @topic.valid? + assert_equal 'global message', @topic.errors.on(:title) + end + + + # validates_acceptance_of + + def test_validates_acceptance_of_generates_message + Topic.validates_acceptance_of :title, :allow_nil => false + @topic.errors.expects(:generate_message).with(:title, :accepted, {:default => nil}) + @topic.valid? + end + + def test_validates_acceptance_of_generates_message_with_custom_default_message + Topic.validates_acceptance_of :title, :message => 'custom', :allow_nil => false + @topic.errors.expects(:generate_message).with(:title, :accepted, {:default => 'custom'}) + @topic.valid? + end + + def test_validates_acceptance_of_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:title => {:accepted => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:accepted => 'global message'}} + + Topic.validates_acceptance_of :title, :allow_nil => false + @topic.valid? + assert_equal 'custom message', @topic.errors.on(:title) + end + + def test_validates_acceptance_of_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:accepted => 'global message'}} + + Topic.validates_acceptance_of :title, :allow_nil => false + @topic.valid? + assert_equal 'global message', @topic.errors.on(:title) + end + + + # validates_presence_of + + def test_validates_presence_of_generates_message + Topic.validates_presence_of :title + @topic.errors.expects(:generate_message).with(:title, :blank, {:default => nil}) + @topic.valid? + end + + def test_validates_presence_of_generates_message_with_custom_default_message + Topic.validates_presence_of :title, :message => 'custom' + @topic.errors.expects(:generate_message).with(:title, :blank, {:default => 'custom'}) + @topic.valid? + end + + def test_validates_presence_of_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:title => {:blank => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:blank => 'global message'}} + + Topic.validates_presence_of :title + @topic.valid? + assert_equal 'custom message', @topic.errors.on(:title) + end + + def test_validates_presence_of_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:blank => 'global message'}} + + Topic.validates_presence_of :title + @topic.valid? + assert_equal 'global message', @topic.errors.on(:title) + end + + + # validates_length_of :within + + def test_validates_length_of_within_generates_message + Topic.validates_length_of :title, :within => 3..5 + @topic.errors.expects(:generate_message).with(:title, :too_short, {:count => 3, :default => nil}) + @topic.valid? + end + + def test_validates_length_of_within_generates_message_with_custom_default_message + Topic.validates_length_of :title, :within => 3..5, :too_short => 'custom' + @topic.errors.expects(:generate_message).with(:title, :too_short, {:count => 3, :default => 'custom'}) + @topic.valid? + end + + def test_validates_length_of_within_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:title => {:too_short => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:too_short => 'global message'}} + + Topic.validates_length_of :title, :within => 3..5 + @topic.valid? + assert_equal 'custom message', @topic.errors.on(:title) + end + + def test_validates_length_of_within_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:too_short => 'global message'}} + + Topic.validates_length_of :title, :within => 3..5 + @topic.valid? + assert_equal 'global message', @topic.errors.on(:title) + end + + + # validates_length_of :is + + def test_validates_length_of_is_generates_message + Topic.validates_length_of :title, :is => 5 + @topic.errors.expects(:generate_message).with(:title, :wrong_length, {:count => 5, :default => nil}) + @topic.valid? + end + + def test_validates_length_of_is_generates_message_with_custom_default_message + Topic.validates_length_of :title, :is => 5, :message => 'custom' + @topic.errors.expects(:generate_message).with(:title, :wrong_length, {:count => 5, :default => 'custom'}) + @topic.valid? + end + + def test_validates_length_of_within_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:title => {:wrong_length => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:wrong_length => 'global message'}} + + Topic.validates_length_of :title, :is => 5 + @topic.valid? + assert_equal 'custom message', @topic.errors.on(:title) + end + + def test_validates_length_of_within_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:wrong_length => 'global message'}} + + Topic.validates_length_of :title, :is => 5 + @topic.valid? + assert_equal 'global message', @topic.errors.on(:title) + end + + + # validates_uniqueness_of + + def test_validates_uniqueness_of_generates_message + Topic.validates_uniqueness_of :title + @topic.title = unique_topic.title + @topic.errors.expects(:generate_message).with(:title, :taken, {:default => nil}) + @topic.valid? + end + + def test_validates_uniqueness_of_generates_message_with_custom_default_message + Topic.validates_uniqueness_of :title, :message => 'custom' + @topic.title = unique_topic.title + @topic.errors.expects(:generate_message).with(:title, :taken, {:default => 'custom'}) + @topic.valid? + end + + def test_validates_length_of_within_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:title => {:wrong_length => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:wrong_length => 'global message'}} + + Topic.validates_length_of :title, :is => 5 + @topic.valid? + assert_equal 'custom message', @topic.errors.on(:title) + end + + def test_validates_length_of_within_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:wrong_length => 'global message'}} + + Topic.validates_length_of :title, :is => 5 + @topic.valid? + assert_equal 'global message', @topic.errors.on(:title) + end + + + # validates_format_of + + def test_validates_format_of_generates_message + Topic.validates_format_of :title, :with => /^[1-9][0-9]*$/ + @topic.title = '72x' + @topic.errors.expects(:generate_message).with(:title, :invalid, {:value => '72x', :default => nil}) + @topic.valid? + end + + def test_validates_format_of_generates_message_with_custom_default_message + Topic.validates_format_of :title, :with => /^[1-9][0-9]*$/, :message => 'custom' + @topic.title = '72x' + @topic.errors.expects(:generate_message).with(:title, :invalid, {:value => '72x', :default => 'custom'}) + @topic.valid? + end + + def test_validates_format_of_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:title => {:invalid => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:invalid => 'global message'}} + + Topic.validates_format_of :title, :with => /^[1-9][0-9]*$/ + @topic.valid? + assert_equal 'custom message', @topic.errors.on(:title) + end + + def test_validates_format_of_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:invalid => 'global message'}} + + Topic.validates_format_of :title, :with => /^[1-9][0-9]*$/ + @topic.valid? + assert_equal 'global message', @topic.errors.on(:title) + end + + + # validates_inclusion_of + + def test_validates_inclusion_of_generates_message + Topic.validates_inclusion_of :title, :in => %w(a b c) + @topic.title = 'z' + @topic.errors.expects(:generate_message).with(:title, :inclusion, {:value => 'z', :default => nil}) + @topic.valid? + end + + def test_validates_inclusion_of_generates_message_with_custom_default_message + Topic.validates_inclusion_of :title, :in => %w(a b c), :message => 'custom' + @topic.title = 'z' + @topic.errors.expects(:generate_message).with(:title, :inclusion, {:value => 'z', :default => 'custom'}) + @topic.valid? + end + + def test_validates_inclusion_of_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:title => {:inclusion => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:inclusion => 'global message'}} + + Topic.validates_inclusion_of :title, :in => %w(a b c) + @topic.valid? + assert_equal 'custom message', @topic.errors.on(:title) + end + + def test_validates_inclusion_of_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:inclusion => 'global message'}} + + Topic.validates_inclusion_of :title, :in => %w(a b c) + @topic.valid? + assert_equal 'global message', @topic.errors.on(:title) + end + + + # validates_exclusion_of + + def test_validates_exclusion_of_generates_message + Topic.validates_exclusion_of :title, :in => %w(a b c) + @topic.title = 'a' + @topic.errors.expects(:generate_message).with(:title, :exclusion, {:value => 'a', :default => nil}) + @topic.valid? + end + + def test_validates_exclusion_of_generates_message_with_custom_default_message + Topic.validates_exclusion_of :title, :in => %w(a b c), :message => 'custom' + @topic.title = 'a' + @topic.errors.expects(:generate_message).with(:title, :exclusion, {:value => 'a', :default => 'custom'}) + @topic.valid? + end + + def test_validates_exclusion_of_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:title => {:exclusion => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:exclusion => 'global message'}} + + Topic.validates_exclusion_of :title, :in => %w(a b c) + @topic.title = 'a' + @topic.valid? + assert_equal 'custom message', @topic.errors.on(:title) + end + + def test_validates_exclusion_of_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:exclusion => 'global message'}} + + Topic.validates_exclusion_of :title, :in => %w(a b c) + @topic.title = 'a' + @topic.valid? + assert_equal 'global message', @topic.errors.on(:title) + end + + + # validates_numericality_of :only_integer + + def test_validates_numericality_of_only_integer_generates_message + Topic.validates_numericality_of :title, :only_integer => true + @topic.title = 'a' + @topic.errors.expects(:generate_message).with(:title, :not_a_number, {:value => 'a', :default => nil}) + @topic.valid? + end + + def test_validates_numericality_of_only_integer_generates_message_with_custom_default_message + Topic.validates_numericality_of :title, :only_integer => true, :message => 'custom' + @topic.title = 'a' + @topic.errors.expects(:generate_message).with(:title, :not_a_number, {:value => 'a', :default => 'custom'}) + @topic.valid? + end + + def test_validates_numericality_of_only_integer_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:title => {:not_a_number => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:not_a_number => 'global message'}} + + Topic.validates_numericality_of :title, :only_integer => true + @topic.title = 'a' + @topic.valid? + assert_equal 'custom message', @topic.errors.on(:title) + end + + def test_validates_numericality_of_only_integer_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:not_a_number => 'global message'}} + + Topic.validates_numericality_of :title, :only_integer => true + @topic.title = 'a' + @topic.valid? + assert_equal 'global message', @topic.errors.on(:title) + end + + + # validates_numericality_of :odd + + def test_validates_numericality_of_odd_generates_message + Topic.validates_numericality_of :title, :only_integer => true, :odd => true + @topic.title = 0 + @topic.errors.expects(:generate_message).with(:title, :odd, {:value => 0, :default => nil}) + @topic.valid? + end + + def test_validates_numericality_of_odd_generates_message_with_custom_default_message + Topic.validates_numericality_of :title, :only_integer => true, :odd => true, :message => 'custom' + @topic.title = 0 + @topic.errors.expects(:generate_message).with(:title, :odd, {:value => 0, :default => 'custom'}) + @topic.valid? + end + + def test_validates_numericality_of_odd_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:title => {:odd => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:odd => 'global message'}} + + Topic.validates_numericality_of :title, :only_integer => true, :odd => true + @topic.title = 0 + @topic.valid? + assert_equal 'custom message', @topic.errors.on(:title) + end + + def test_validates_numericality_of_odd_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:odd => 'global message'}} + + Topic.validates_numericality_of :title, :only_integer => true, :odd => true + @topic.title = 0 + @topic.valid? + assert_equal 'global message', @topic.errors.on(:title) + end + + + # validates_numericality_of :less_than + + def test_validates_numericality_of_less_than_generates_message + Topic.validates_numericality_of :title, :only_integer => true, :less_than => 0 + @topic.title = 1 + @topic.errors.expects(:generate_message).with(:title, :less_than, {:value => 1, :count => 0, :default => nil}) + @topic.valid? + end + + def test_validates_numericality_of_odd_generates_message_with_custom_default_message + Topic.validates_numericality_of :title, :only_integer => true, :less_than => 0, :message => 'custom' + @topic.title = 1 + @topic.errors.expects(:generate_message).with(:title, :less_than, {:value => 1, :count => 0, :default => 'custom'}) + @topic.valid? + end + + def test_validates_numericality_of_less_than_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:title => {:less_than => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:less_than => 'global message'}} + + Topic.validates_numericality_of :title, :only_integer => true, :less_than => 0 + @topic.title = 1 + @topic.valid? + assert_equal 'custom message', @topic.errors.on(:title) + end + + def test_validates_numericality_of_less_than_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:less_than => 'global message'}} + + Topic.validates_numericality_of :title, :only_integer => true, :less_than => 0 + @topic.title = 1 + @topic.valid? + assert_equal 'global message', @topic.errors.on(:title) + end + + + # validates_associated + + def test_validates_associated_generates_message + Topic.validates_associated :replies + replied_topic.errors.expects(:generate_message).with(:replies, :invalid, {:value => replied_topic.replies, :default => nil}) + replied_topic.valid? + end + + def test_validates_associated_generates_message_with_custom_default_message + Topic.validates_associated :replies + replied_topic.errors.expects(:generate_message).with(:replies, :invalid, {:value => replied_topic.replies, :default => nil}) + replied_topic.valid? + end + + def test_validates_associated_finds_custom_model_key_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:custom => {:topic => {:replies => {:invalid => 'custom message'}}}}} + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:invalid => 'global message'}} + + Topic.validates_associated :replies + replied_topic.valid? + assert_equal 'custom message', replied_topic.errors.on(:replies) + end + + def test_validates_associated_finds_global_default_translation + I18n.backend.add_translations 'en-US', :active_record => {:error_messages => {:invalid => 'global message'}} + + Topic.validates_associated :replies + replied_topic.valid? + assert_equal 'global message', replied_topic.errors.on(:replies) + end +end
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