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Tidy up previous commit

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This commit is contained in:
Carlos Antonio da Silva 2010-08-14 00:19:59 -03:00
parent 03450f0007
commit 5702125175
2 changed files with 3 additions and 8 deletions
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8
lib/simple_form/components/errors.rb
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@ -24,7 +24,7 @@ module SimpleForm
protected protected
def has_errors? def has_errors?
object && errors.present? object && object.respond_to?(:errors) && errors.present?
end end
def errors def errors
@ -32,11 +32,7 @@ module SimpleForm
end end
def errors_on_attribute def errors_on_attribute
if object.respond_to?(:errors) object.errors[attribute_name]
object.errors[attribute_name]
else
[]
end
end end
def errors_on_association def errors_on_association

3
test/components/error_test.rb
View file

@ -24,12 +24,11 @@ class ErrorTest < ActionView::TestCase
end end
test "error should not generate messages when object doesn't respond to errors method" do test "error should not generate messages when object doesn't respond to errors method" do
@user.instance_eval {undef errors} @user.instance_eval { undef errors }
with_error_for @user, :name, :string with_error_for @user, :name, :string
assert_no_select 'span.error' assert_no_select 'span.error'
end end
test 'error should generate messages for attribute with single error' do test 'error should generate messages for attribute with single error' do
with_error_for @user, :name, :string with_error_for @user, :name, :string
assert_select 'span.error', "can't be blank" assert_select 'span.error', "can't be blank"