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require 'test_helper'
class WrapperTest < ActionView::TestCase
test 'wrapper should not have error class for attribute without errors' do
with_form_for @user, :active
assert_no_select 'div.field_with_errors'
end
test 'wrapper should not have error class when object is not present' do
with_form_for :project, :name
assert_no_select 'div.field_with_errors'
end
test 'wrapper should add error class for attribute with errors' do
with_form_for @user, :name
assert_select 'div.field_with_errors'
end
test 'wrapper should add hint class for attribute with a hint' do
with_form_for @user, :name, :hint => 'hint'
assert_select 'div.field_with_hint'
end
test 'wrapper should not have disabled class by default' do
with_form_for @user, :active
assert_no_select 'div.disabled'
end
test 'wrapper should have disabled class when input is disabled' do
with_form_for @user, :active, :disabled => true
assert_select 'div.disabled'
end
test 'wrapper should support no wrapping when wrapper is false' do
with_form_for @user, :name, :wrapper => false
assert_select 'form > label[for=user_name]'
assert_select 'form > input#user_name.string'
end
test 'wrapper should support no wrapping when wrapper tag is false' do
with_form_for @user, :name, :wrapper => custom_wrapper_without_top_level
assert_select 'form > label[for=user_name]'
assert_select 'form > input#user_name.string'
end
test 'wrapper should wrapping tag adds required/optional css classes' do
with_form_for @user, :name
assert_select 'form div.input.required.string'
with_form_for @user, :age, :required => false
assert_select 'form div.input.optional.integer'
end
test 'wrapper should allow custom options to be given' do
with_form_for @user, :name, :wrapper_html => { :id => "super_cool", :class => 'yay' }
assert_select 'form #super_cool.required.string.yay'
end
test 'wrapper should allow tag to be given on demand' do
with_form_for @user, :name, :wrapper_tag => :b
assert_select 'form b.required.string'
end
test 'wrapper should allow wrapper class to be given on demand' do
with_form_for @user, :name, :wrapper_class => :wrapper
assert_select 'form div.wrapper.required.string'
end
test 'wrapper should skip additional classes when configured' do
swap SimpleForm, :generate_additional_classes_for => [:input, :label] do
with_form_for @user, :name, :wrapper_class => :wrapper
assert_select 'form div.wrapper'
assert_no_select 'div.required'
assert_no_select 'div.string'
end
end
test 'wrapper should not generate empty css class' do
swap SimpleForm, :generate_additional_classes_for => [:input, :label] do
swap_wrapper :default, custom_wrapper_without_class do
with_form_for @user, :name
assert_no_select 'div#custom_wrapper_without_class[class]'
end
end
end
# Custom wrapper test
test 'custom wrappers works' do
swap_wrapper do
with_form_for @user, :name, :hint => "cool"
assert_select "section.custom_wrapper div.another_wrapper label"
assert_select "section.custom_wrapper div.another_wrapper input.string"
assert_no_select "section.custom_wrapper div.another_wrapper span.omg_error"
assert_select "section.custom_wrapper div.error_wrapper span.omg_error"
assert_select "section.custom_wrapper > div.omg_hint", "cool"
end
end
test 'custom wrappers can be turned off' do
swap_wrapper do
with_form_for @user, :name, :another => false
assert_no_select "section.custom_wrapper div.another_wrapper label"
assert_no_select "section.custom_wrapper div.another_wrapper input.string"
assert_select "section.custom_wrapper div.error_wrapper span.omg_error"
end
end
test 'custom wrappers on a form basis' do
swap_wrapper :another do
with_concat_form_for(@user) do |f|
f.input :name
end
assert_no_select "section.custom_wrapper div.another_wrapper label"
assert_no_select "section.custom_wrapper div.another_wrapper input.string"
with_concat_form_for(@user, :wrapper => :another) do |f|
f.input :name
end
assert_select "section.custom_wrapper div.another_wrapper label"
assert_select "section.custom_wrapper div.another_wrapper input.string"
end
end
test 'custom wrappers on input basis' do
swap_wrapper :another do
with_form_for @user, :name
assert_no_select "section.custom_wrapper div.another_wrapper label"
assert_no_select "section.custom_wrapper div.another_wrapper input.string"
output_buffer.replace ""
with_form_for @user, :name, :wrapper => :another
assert_select "section.custom_wrapper div.another_wrapper label"
assert_select "section.custom_wrapper div.another_wrapper input.string"
output_buffer.replace ""
end
with_form_for @user, :name, :wrapper => custom_wrapper
assert_select "section.custom_wrapper div.another_wrapper label"
assert_select "section.custom_wrapper div.another_wrapper input.string"
end
test 'access wrappers with indifferent access' do
swap_wrapper :another do
with_form_for @user, :name, :wrapper => "another"
assert_select "section.custom_wrapper div.another_wrapper label"
assert_select "section.custom_wrapper div.another_wrapper input.string"
end
end
test 'do not duplicate label classes for different inputs' do
swap_wrapper :default, self.custom_wrapper_with_label_html_option do
with_concat_form_for(@user) do |f|
concat f.input :name, :required => false
concat f.input :email, :as => :email, :required => true
end
assert_select "label.string.optional.extra-label-class[for='user_name']"
assert_select "label.email.required.extra-label-class[for='user_email']"
assert_no_select "label.string.optional.extra-label-class[for='user_email']"
end
end
test 'raise error when wrapper not found' do
assert_raise SimpleForm::WrapperNotFound do
with_form_for @user, :name, :wrapper => :not_found
end
end
test 'use wrapper for specified in config mapping' do
swap_wrapper :another do
swap SimpleForm, :wrapper_mappings => { :string => :another } do
with_form_for @user, :name
assert_select "section.custom_wrapper div.another_wrapper label"
assert_select "section.custom_wrapper div.another_wrapper input.string"
end
end
end
end
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