/
boolean_input_spec.rb
219 lines (170 loc) · 8.86 KB
/
boolean_input_spec.rb
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# encoding: utf-8
require 'spec_helper'
describe 'boolean input' do
include FormtasticSpecHelper
before do
@output_buffer = ''
mock_everything
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:allow_comments, :as => :boolean))
end)
end
it_should_have_input_wrapper_with_class("boolean")
it_should_have_input_wrapper_with_class(:input)
it_should_have_input_wrapper_with_id("post_allow_comments_input")
it_should_apply_error_logic_for_input_type(:boolean)
it 'should generate a label containing the input' do
output_buffer.should_not have_tag('label.label')
output_buffer.should have_tag('form li label', :count => 1)
output_buffer.should have_tag('form li label[@for="post_allow_comments"]')
output_buffer.should have_tag('form li label', /Allow comments/)
output_buffer.should have_tag('form li label input[@type="checkbox"]', :count => 1)
output_buffer.should have_tag('form li input[@type="hidden"]', :count => 1)
output_buffer.should_not have_tag('form li label input[@type="hidden"]', :count => 1) # invalid HTML5
end
it 'should generate a checkbox input' do
output_buffer.should have_tag('form li label input')
output_buffer.should have_tag('form li label input#post_allow_comments')
output_buffer.should have_tag('form li label input[@type="checkbox"]')
output_buffer.should have_tag('form li label input[@name="post[allow_comments]"]')
output_buffer.should have_tag('form li label input[@type="checkbox"][@value="1"]')
end
it 'should generate a checked input if object.method returns true' do
output_buffer.should have_tag('form li label input[@checked="checked"]')
output_buffer.should have_tag('form li input[@name="post[allow_comments]"]', :count => 2)
output_buffer.should have_tag('form li input#post_allow_comments', :count => 1)
end
it 'should generate a checked input if :input_html is passed :checked => checked' do
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:answer_comments, :as => :boolean, :input_html => {:checked => 'checked'}))
end)
output_buffer.should have_tag('form li label input[@checked="checked"]')
end
it 'should name the hidden input with the :name html_option' do
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:answer_comments, :as => :boolean, :input_html => { :name => "foo" }))
end)
output_buffer.should have_tag('form li input[@type="checkbox"][@name="foo"]', :count => 1)
output_buffer.should have_tag('form li input[@type="hidden"][@name="foo"]', :count => 1)
end
it 'should name the hidden input with the :name html_option' do
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:answer_comments, :as => :boolean, :input_html => { :name => "foo" }))
end)
output_buffer.should have_tag('form li input[@type="checkbox"][@name="foo"]', :count => 1)
output_buffer.should have_tag('form li input[@type="hidden"][@name="foo"]', :count => 1)
end
it "should generate a disabled input and hidden input if :input_html is passed :disabled => 'disabled' " do
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:allow_comments, :as => :boolean, :input_html => {:disabled => 'disabled'}))
end)
output_buffer.should have_tag('form li label input[@disabled="disabled"]', :count => 1)
output_buffer.should have_tag('form li input[@type="hidden"][@disabled="disabled"]', :count => 1)
end
it 'should generate an input[id] with matching label[for] when id passed in :input_html' do
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:allow_comments, :as => :boolean, :input_html => {:id => 'custom_id'}))
end)
output_buffer.should have_tag('form li label input[@id="custom_id"]')
output_buffer.should have_tag('form li label[@for="custom_id"]')
end
it 'should allow checked and unchecked values to be sent' do
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:allow_comments, :as => :boolean, :checked_value => 'checked', :unchecked_value => 'unchecked'))
end)
output_buffer.should have_tag('form li label input[@type="checkbox"][@value="checked"]:not([@unchecked_value][@checked_value])')
output_buffer.should have_tag('form li input[@type="hidden"][@value="unchecked"]')
output_buffer.should_not have_tag('form li label input[@type="hidden"]') # invalid HTML5
end
it 'should generate a checked input if object.method returns checked value' do
@new_post.stub!(:allow_comments).and_return('yes')
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:allow_comments, :as => :boolean, :checked_value => 'yes', :unchecked_value => 'no'))
end)
output_buffer.should have_tag('form li label input[@type="checkbox"][@value="yes"][@checked="checked"]')
end
it 'should not generate a checked input if object.method returns unchecked value' do
@new_post.stub!(:allow_comments).and_return('no')
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:allow_comments, :as => :boolean, :checked_value => 'yes', :unchecked_value => 'no'))
end)
output_buffer.should have_tag('form li label input[@type="checkbox"][@value="yes"]:not([@checked])')
end
it 'should generate a checked input if object.method returns checked value' do
@new_post.stub!(:allow_comments).and_return('yes')
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:allow_comments, :as => :boolean, :checked_value => 'yes', :unchecked_value => 'no'))
end)
output_buffer.should have_tag('form li label input[@type="checkbox"][@value="yes"][@checked="checked"]')
end
it 'should not generate a checked input if object.method returns unchecked value' do
@new_post.stub!(:allow_comments).and_return('no')
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:allow_comments, :as => :boolean, :checked_value => 'yes', :unchecked_value => 'no'))
end)
output_buffer.should have_tag('form li label input[@type="checkbox"][@value="yes"]:not([@checked])')
end
it 'should generate a label and a checkbox even if no object is given' do
concat(semantic_form_for(:project, :url => 'http://test.host') do |builder|
concat(builder.input(:allow_comments, :as => :boolean))
end)
output_buffer.should have_tag('form li label[@for="project_allow_comments"]')
output_buffer.should have_tag('form li label', /Allow comments/)
output_buffer.should have_tag('form li label input[@type="checkbox"]')
output_buffer.should have_tag('form li label input#project_allow_comments')
output_buffer.should have_tag('form li label input[@type="checkbox"]')
output_buffer.should have_tag('form li label input[@name="project[allow_comments]"]')
end
context "when required" do
it "should add the required attribute to the input's html options" do
with_config :use_required_attribute, true do
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:title, :as => :boolean, :required => true))
end)
output_buffer.should have_tag("input[@required]")
end
end
it "should not add the required attribute to the boolean fields input's html options" do
with_config :use_required_attribute, true do
concat(semantic_form_for(@new_post) do |builder|
concat(builder.input(:title, :as => :boolean))
end)
output_buffer.should_not have_tag("input[@required]")
end
end
end
describe "when namespace is provided" do
before do
@output_buffer = ''
mock_everything
concat(semantic_form_for(@new_post, :namespace => "context2") do |builder|
concat(builder.input(:allow_comments, :as => :boolean))
end)
end
it_should_have_input_wrapper_with_id("context2_post_allow_comments_input")
it_should_have_an_inline_label_for("context2_post_allow_comments")
end
describe "when index is provided" do
before do
@output_buffer = ''
mock_everything
concat(semantic_form_for(@new_post) do |builder|
concat(builder.fields_for(:author, :index => 3) do |author|
concat(author.input(:name, :as => :boolean))
end)
end)
end
it 'should index the id of the wrapper' do
output_buffer.should have_tag("li#post_author_attributes_3_name_input")
end
it 'should index the id of the input tag' do
output_buffer.should have_tag("input#post_author_attributes_3_name")
end
it 'should index the name of the hidden input' do
output_buffer.should have_tag("input[@type='hidden'][@name='post[author_attributes][3][name]']")
end
it 'should index the name of the checkbox input' do
output_buffer.should have_tag("input[@type='checkbox'][@name='post[author_attributes][3][name]']")
end
end
end