require 'test_helper' # Tests for f.error and f.full_error class ErrorTest < ActionView::TestCase def with_error_for(object, *args) with_concat_form_for(object) do |f| f.error(*args) end end def with_full_error_for(object, *args) with_concat_form_for(object) do |f| f.full_error(*args) end end test 'error should not generate content for attribute without errors' do with_error_for @user, :active assert_no_select 'span.error' end test 'error should not generate messages when object is not present' do with_error_for :project, :name assert_no_select 'span.error' end test "error should not generate messages when object doesn't respond to errors method" do @user.instance_eval { undef errors } with_error_for @user, :name assert_no_select 'span.error' end test 'error should generate messages for attribute with single error' do with_error_for @user, :name assert_select 'span.error', "can't be blank" end test 'error should generate messages for attribute with one error when using first' do swap SimpleForm, :error_method => :first do with_error_for @user, :age assert_select 'span.error', 'is not a number' end end test 'error should generate messages for attribute with several errors when using to_sentence' do swap SimpleForm, :error_method => :to_sentence do with_error_for @user, :age assert_select 'span.error', 'is not a number and must be greater than 18' end end test 'error should be able to pass html options' do with_error_for @user, :name, :id => 'error', :class => 'yay' assert_select 'span#error.error.yay' end test 'error should not modify the options hash' do options = { :id => 'error', :class => 'yay' } with_error_for @user, :name, options assert_select 'span#error.error.yay' assert_equal({ :id => 'error', :class => 'yay' }, options) end test 'error should find errors on attribute and association' do with_error_for @user, :company_id, :as => :select, :error_method => :to_sentence, :reflection => Association.new(Company, :company, {}) assert_select 'span.error', 'must be valid and company must be present' end test 'error should generate an error tag with a clean HTML' do with_error_for @user, :name assert_no_select 'span.error[error_html]' end test 'error should generate an error tag with a clean HTML when errors options are present' do with_error_for @user, :name, :error_tag => :p, :error_prefix => 'Name', :error_method => :first assert_no_select 'p.error[error_html]' assert_no_select 'p.error[error_tag]' assert_no_select 'p.error[error_prefix]' assert_no_select 'p.error[error_method]' end test 'error should generate an error message with raw HTML tags' do with_error_for @user, :name, :error_prefix => 'Name' assert_select 'span.error', "Name can't be blank" assert_select 'span.error b', "Name" end # FULL ERRORS test 'full error should generate an full error tag for the attribute' do with_full_error_for @user, :name assert_select 'span.error', "Super User Name! can't be blank" end test 'full error should generate an full error tag with a clean HTML' do with_full_error_for @user, :name assert_no_select 'span.error[error_html]' end test 'full error should allow passing options to full error tag' do with_full_error_for @user, :name, :id => 'name_error', :error_prefix => "Your name" assert_select 'span.error#name_error', "Your name can't be blank" end test 'full error should not modify the options hash' do options = { :id => 'name_error' } with_full_error_for @user, :name, options assert_select 'span.error#name_error', "Super User Name! can't be blank" assert_equal({ :id => 'name_error' }, options) end # CUSTOM WRAPPERS test 'error with custom wrappers works' do swap_wrapper do with_error_for @user, :name assert_select 'span.omg_error', "can't be blank" end end end