require 'test/unit' require 'erb' require File.dirname(__FILE__) + '/../../lib/action_view/helpers/form_helper' require File.dirname(__FILE__) + '/../../../activesupport/lib/active_support/core_ext/hash' #for stringify keys class FormHelperTest < Test::Unit::TestCase include ActionView::Helpers::FormHelper silence_warnings do Post = Struct.new("Post", :title, :author_name, :body, :secret, :written_on, :cost) Post.class_eval do alias_method :title_before_type_cast, :title unless respond_to?(:title_before_type_cast) alias_method :body_before_type_cast, :body unless respond_to?(:body_before_type_cast) alias_method :author_name_before_type_cast, :author_name unless respond_to?(:author_name_before_type_cast) end end def setup @post = Post.new def @post.errors() Class.new{ def on(field) field == "author_name" end }.new end def @post.id; 123; end def @post.id_before_type_cast; 123; end @post.title = "Hello World" @post.author_name = "" @post.body = "Back to the hill and over it again!" @post.secret = 1 @post.written_on = Date.new(2004, 6, 15) end def test_text_field assert_equal( '', text_field("post", "title") ) assert_equal( '', password_field("post", "title") ) assert_equal( '', password_field("person", "name") ) end def test_text_field_with_escapes @post.title = "Hello World" assert_equal( '', text_field("post", "title") ) end def test_text_field_with_options expected = '' assert_equal expected, text_field("post", "title", "size" => 35) assert_equal expected, text_field("post", "title", :size => 35) end def test_text_field_assuming_size expected = '' assert_equal expected, text_field("post", "title", "maxlength" => 35) assert_equal expected, text_field("post", "title", :maxlength => 35) end def test_check_box assert_equal( '', check_box("post", "secret") ) @post.secret = 0 assert_equal( '', check_box("post", "secret") ) assert_equal( '', check_box("post", "secret" ,{"checked"=>"checked"}) ) @post.secret = true assert_equal( '', check_box("post", "secret") ) end def test_check_box_with_explicit_checked_and_unchecked_values @post.secret = "on" assert_equal( '', check_box("post", "secret", {}, "on", "off") ) end def test_radio_button assert_equal('', radio_button("post", "title", "Hello World") ) assert_equal('', radio_button("post", "title", "Goodbye World") ) end def test_text_area assert_equal( '', text_area("post", "body") ) end def test_text_area_with_escapes @post.body = "Back to the hill and over it again!" assert_equal( '', text_area("post", "body") ) end def test_date_selects assert_equal( '', text_area("post", "body") ) end def test_explicit_name assert_equal( '', text_field("post", "title", "name" => "dont guess") ) assert_equal( '', text_area("post", "body", "name" => "really!") ) assert_equal( '', check_box("post", "secret", "name" => "i mean it") ) assert_equal text_field("post", "title", "name" => "dont guess"), text_field("post", "title", :name => "dont guess") assert_equal text_area("post", "body", "name" => "really!"), text_area("post", "body", :name => "really!") assert_equal check_box("post", "secret", "name" => "i mean it"), check_box("post", "secret", :name => "i mean it") end def test_explicit_id assert_equal( '', text_field("post", "title", "id" => "dont guess") ) assert_equal( '', text_area("post", "body", "id" => "really!") ) assert_equal( '', check_box("post", "secret", "id" => "i mean it") ) assert_equal text_field("post", "title", "id" => "dont guess"), text_field("post", "title", :id => "dont guess") assert_equal text_area("post", "body", "id" => "really!"), text_area("post", "body", :id => "really!") assert_equal check_box("post", "secret", "id" => "i mean it"), check_box("post", "secret", :id => "i mean it") end def test_auto_index pid = @post.id assert_equal( "", text_field("post[]","title") ) assert_equal( "", text_area("post[]", "body") ) assert_equal( "", check_box("post[]", "secret") ) assert_equal( "", radio_button("post[]", "title", "Hello World") ) assert_equal("", radio_button("post[]", "title", "Goodbye World") ) end end