diff options
Diffstat (limited to 'actionpack/test/template/form_helper_test.rb')
| -rw-r--r-- | actionpack/test/template/form_helper_test.rb | 2959 |
1 files changed, 0 insertions, 2959 deletions
diff --git a/actionpack/test/template/form_helper_test.rb b/actionpack/test/template/form_helper_test.rb deleted file mode 100644 index 1ff320224d..0000000000 --- a/actionpack/test/template/form_helper_test.rb +++ /dev/null @@ -1,2959 +0,0 @@ -require 'abstract_unit' -require 'controller/fake_models' - -class FormHelperTest < ActionView::TestCase - include RenderERBUtils - - tests ActionView::Helpers::FormHelper - - def form_for(*) - @output_buffer = super - end - - def setup - super - - # Create "label" locale for testing I18n label helpers - I18n.backend.store_translations 'label', { - activemodel: { - attributes: { - post: { - cost: "Total cost" - } - } - }, - helpers: { - label: { - post: { - body: "Write entire text here", - color: { - red: "Rojo" - }, - comments: { - body: "Write body here" - } - }, - tag: { - value: "Tag" - } - } - } - } - - # Create "submit" locale for testing I18n submit helpers - I18n.backend.store_translations 'submit', { - helpers: { - submit: { - create: 'Create %{model}', - update: 'Confirm %{model} changes', - submit: 'Save changes', - another_post: { - update: 'Update your %{model}' - } - } - } - } - - @post = Post.new - @comment = Comment.new - def @post.errors() - Class.new { - def [](field); field == "author_name" ? ["can't be empty"] : [] end - def empty?() false end - def count() 1 end - def full_messages() ["Author name can't be empty"] end - }.new - end - def @post.to_key; [123]; end - def @post.id_before_type_cast; 123; end - def @post.to_param; '123'; end - - @post.persisted = true - @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) - - @post.comments = [] - @post.comments << @comment - - @post.tags = [] - @post.tags << Tag.new - - @car = Car.new("#000FFF") - end - - Routes = ActionDispatch::Routing::RouteSet.new - Routes.draw do - resources :posts do - resources :comments - end - - namespace :admin do - resources :posts do - resources :comments - end - end - - get "/foo", to: "controller#action" - root to: "main#index" - end - - def _routes - Routes - end - - include Routes.url_helpers - - def url_for(object) - @url_for_options = object - - if object.is_a?(Hash) && object[:use_route].blank? && object[:controller].blank? - object.merge!(controller: "main", action: "index") - end - - super - end - - class FooTag < ActionView::Helpers::Tags::Base - def initialize; end - end - - def test_tags_base_child_without_render_method - assert_raise(NotImplementedError) { FooTag.new.render } - end - - def test_label - assert_dom_equal('<label for="post_title">Title</label>', label("post", "title")) - assert_dom_equal( - '<label for="post_title">The title goes here</label>', - label("post", "title", "The title goes here") - ) - assert_dom_equal( - '<label class="title_label" for="post_title">Title</label>', - label("post", "title", nil, class: 'title_label') - ) - assert_dom_equal('<label for="post_secret">Secret?</label>', label("post", "secret?")) - end - - def test_label_with_symbols - assert_dom_equal('<label for="post_title">Title</label>', label(:post, :title)) - assert_dom_equal('<label for="post_secret">Secret?</label>', label(:post, :secret?)) - end - - def test_label_with_locales_strings - old_locale, I18n.locale = I18n.locale, :label - assert_dom_equal('<label for="post_body">Write entire text here</label>', label("post", "body")) - ensure - I18n.locale = old_locale - end - - def test_label_with_human_attribute_name - old_locale, I18n.locale = I18n.locale, :label - assert_dom_equal('<label for="post_cost">Total cost</label>', label(:post, :cost)) - ensure - I18n.locale = old_locale - end - - def test_label_with_locales_symbols - old_locale, I18n.locale = I18n.locale, :label - assert_dom_equal('<label for="post_body">Write entire text here</label>', label(:post, :body)) - ensure - I18n.locale = old_locale - end - - def test_label_with_locales_and_options - old_locale, I18n.locale = I18n.locale, :label - assert_dom_equal( - '<label for="post_body" class="post_body">Write entire text here</label>', - label(:post, :body, class: "post_body") - ) - ensure - I18n.locale = old_locale - end - - def test_label_with_locales_and_value - old_locale, I18n.locale = I18n.locale, :label - assert_dom_equal('<label for="post_color_red">Rojo</label>', label(:post, :color, value: "red")) - ensure - I18n.locale = old_locale - end - - def test_label_with_locales_and_nested_attributes - old_locale, I18n.locale = I18n.locale, :label - form_for(@post, html: { id: 'create-post' }) do |f| - f.fields_for(:comments) do |cf| - concat cf.label(:body) - end - end - - expected = whole_form("/posts/123", "create-post", "edit_post", method: "patch") do - '<label for="post_comments_attributes_0_body">Write body here</label>' - end - - assert_dom_equal expected, output_buffer - ensure - I18n.locale = old_locale - end - - def test_label_with_locales_fallback_and_nested_attributes - old_locale, I18n.locale = I18n.locale, :label - form_for(@post, html: { id: 'create-post' }) do |f| - f.fields_for(:tags) do |cf| - concat cf.label(:value) - end - end - - expected = whole_form("/posts/123", "create-post", "edit_post", method: "patch") do - '<label for="post_tags_attributes_0_value">Tag</label>' - end - - assert_dom_equal expected, output_buffer - ensure - I18n.locale = old_locale - end - - def test_label_with_for_attribute_as_symbol - assert_dom_equal('<label for="my_for">Title</label>', label(:post, :title, nil, for: "my_for")) - end - - def test_label_with_for_attribute_as_string - assert_dom_equal('<label for="my_for">Title</label>', label(:post, :title, nil, "for" => "my_for")) - end - - def test_label_does_not_generate_for_attribute_when_given_nil - assert_dom_equal('<label>Title</label>', label(:post, :title, for: nil)) - end - - def test_label_with_id_attribute_as_symbol - assert_dom_equal( - '<label for="post_title" id="my_id">Title</label>', - label(:post, :title, nil, id: "my_id") - ) - end - - def test_label_with_id_attribute_as_string - assert_dom_equal( - '<label for="post_title" id="my_id">Title</label>', - label(:post, :title, nil, "id" => "my_id") - ) - end - - def test_label_with_for_and_id_attributes_as_symbol - assert_dom_equal( - '<label for="my_for" id="my_id">Title</label>', - label(:post, :title, nil, for: "my_for", id: "my_id") - ) - end - - def test_label_with_for_and_id_attributes_as_string - assert_dom_equal( - '<label for="my_for" id="my_id">Title</label>', - label(:post, :title, nil, "for" => "my_for", "id" => "my_id") - ) - end - - def test_label_for_radio_buttons_with_value - assert_dom_equal( - '<label for="post_title_great_title">The title goes here</label>', - label("post", "title", "The title goes here", value: "great_title") - ) - assert_dom_equal( - '<label for="post_title_great_title">The title goes here</label>', - label("post", "title", "The title goes here", value: "great title") - ) - end - - def test_label_with_block - assert_dom_equal( - '<label for="post_title">The title, please:</label>', - label(:post, :title) { "The title, please:" } - ) - end - - def test_label_with_block_and_options - assert_dom_equal( - '<label for="my_for">The title, please:</label>', - label(:post, :title, "for" => "my_for") { "The title, please:" } - ) - end - - def test_label_with_block_in_erb - assert_equal( - %{<label for="post_message">\n Message\n <input id="post_message" name="post[message]" type="text" />\n</label>}, - view.render("test/label_with_block") - ) - end - - def test_text_field - assert_dom_equal( - '<input id="post_title" name="post[title]" type="text" value="Hello World" />', - text_field("post", "title") - ) - assert_dom_equal( - '<input id="post_title" name="post[title]" type="password" />', - password_field("post", "title") - ) - assert_dom_equal( - '<input id="post_title" name="post[title]" type="password" value="Hello World" />', - password_field("post", "title", value: @post.title) - ) - assert_dom_equal( - '<input id="person_name" name="person[name]" type="password" />', - password_field("person", "name") - ) - end - - def test_text_field_with_escapes - @post.title = "<b>Hello World</b>" - assert_dom_equal( - '<input id="post_title" name="post[title]" type="text" value="<b>Hello World</b>" />', - text_field("post", "title") - ) - end - - def test_text_field_with_html_entities - @post.title = "The HTML Entity for & is &" - assert_dom_equal( - '<input id="post_title" name="post[title]" type="text" value="The HTML Entity for & is &amp;" />', - text_field("post", "title") - ) - end - - def test_text_field_with_options - expected = '<input id="post_title" name="post[title]" size="35" type="text" value="Hello World" />' - assert_dom_equal expected, text_field("post", "title", "size" => 35) - assert_dom_equal expected, text_field("post", "title", size: 35) - end - - def test_text_field_assuming_size - expected = '<input id="post_title" maxlength="35" name="post[title]" size="35" type="text" value="Hello World" />' - assert_dom_equal expected, text_field("post", "title", "maxlength" => 35) - assert_dom_equal expected, text_field("post", "title", maxlength: 35) - end - - def test_text_field_removing_size - expected = '<input id="post_title" maxlength="35" name="post[title]" type="text" value="Hello World" />' - assert_dom_equal expected, text_field("post", "title", "maxlength" => 35, "size" => nil) - assert_dom_equal expected, text_field("post", "title", maxlength: 35, size: nil) - end - - def test_text_field_with_nil_value - expected = '<input id="post_title" name="post[title]" type="text" />' - assert_dom_equal expected, text_field("post", "title", value: nil) - end - - def test_text_field_with_nil_name - expected = '<input id="post_title" type="text" value="Hello World" />' - assert_dom_equal expected, text_field("post", "title", name: nil) - end - - def test_text_field_doesnt_change_param_values - object_name = 'post[]' - expected = '<input id="post_123_title" name="post[123][title]" type="text" value="Hello World" />' - assert_equal expected, text_field(object_name, "title") - assert_equal object_name, "post[]" - end - - def test_file_field_has_no_size - expected = '<input id="user_avatar" name="user[avatar]" type="file" />' - assert_dom_equal expected, file_field("user", "avatar") - end - - def test_file_field_with_multiple_behavior - expected = '<input id="import_file" multiple="multiple" name="import[file][]" type="file" />' - assert_dom_equal expected, file_field("import", "file", :multiple => true) - end - - def test_file_field_with_multiple_behavior_and_explicit_name - expected = '<input id="import_file" multiple="multiple" name="custom" type="file" />' - assert_dom_equal expected, file_field("import", "file", :multiple => true, :name => "custom") - end - - def test_hidden_field - assert_dom_equal( - '<input id="post_title" name="post[title]" type="hidden" value="Hello World" />', - hidden_field("post", "title") - ) - assert_dom_equal( - '<input id="post_secret" name="post[secret]" type="hidden" value="1" />', - hidden_field("post", "secret?") - ) - end - - def test_hidden_field_with_escapes - @post.title = "<b>Hello World</b>" - assert_dom_equal( - '<input id="post_title" name="post[title]" type="hidden" value="<b>Hello World</b>" />', - hidden_field("post", "title") - ) - end - - def test_hidden_field_with_nil_value - expected = '<input id="post_title" name="post[title]" type="hidden" />' - assert_dom_equal expected, hidden_field("post", "title", value: nil) - end - - def test_hidden_field_with_options - assert_dom_equal( - '<input id="post_title" name="post[title]" type="hidden" value="Something Else" />', - hidden_field("post", "title", value: "Something Else") - ) - end - - def test_text_field_with_custom_type - assert_dom_equal( - '<input id="user_email" name="user[email]" type="email" />', - text_field("user", "email", type: "email") - ) - end - - def test_check_box_is_html_safe - assert check_box("post", "secret").html_safe? - end - - def test_check_box_checked_if_object_value_is_same_that_check_value - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="0" /><input checked="checked" id="post_secret" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret") - ) - end - - def test_check_box_not_checked_if_object_value_is_same_that_unchecked_value - @post.secret = 0 - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="0" /><input id="post_secret" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret") - ) - end - - def test_check_box_checked_if_option_checked_is_present - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="0" /><input checked="checked" id="post_secret" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret", "checked"=>"checked") - ) - end - - def test_check_box_checked_if_object_value_is_true - @post.secret = true - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="0" /><input checked="checked" id="post_secret" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret") - ) - - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="0" /><input checked="checked" id="post_secret" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret?") - ) - end - - def test_check_box_checked_if_object_value_includes_checked_value - @post.secret = ['0'] - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="0" /><input id="post_secret" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret") - ) - - @post.secret = ['1'] - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="0" /><input checked="checked" id="post_secret" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret") - ) - - @post.secret = Set.new(['1']) - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="0" /><input checked="checked" id="post_secret" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret") - ) - end - - def test_check_box_with_include_hidden_false - @post.secret = false - assert_dom_equal( - '<input id="post_secret" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret", include_hidden: false) - ) - end - - def test_check_box_with_explicit_checked_and_unchecked_values_when_object_value_is_string - @post.secret = "on" - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="off" /><input checked="checked" id="post_secret" name="post[secret]" type="checkbox" value="on" />', - check_box("post", "secret", {}, "on", "off") - ) - - @post.secret = "off" - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="off" /><input id="post_secret" name="post[secret]" type="checkbox" value="on" />', - check_box("post", "secret", {}, "on", "off") - ) - end - - def test_check_box_with_explicit_checked_and_unchecked_values_when_object_value_is_boolean - @post.secret = false - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="true" /><input checked="checked" id="post_secret" name="post[secret]" type="checkbox" value="false" />', - check_box("post", "secret", {}, false, true) - ) - - @post.secret = true - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="true" /><input id="post_secret" name="post[secret]" type="checkbox" value="false" />', - check_box("post", "secret", {}, false, true) - ) - end - - def test_check_box_with_explicit_checked_and_unchecked_values_when_object_value_is_integer - @post.secret = 0 - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="1" /><input checked="checked" id="post_secret" name="post[secret]" type="checkbox" value="0" />', - check_box("post", "secret", {}, 0, 1) - ) - - @post.secret = 1 - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="1" /><input id="post_secret" name="post[secret]" type="checkbox" value="0" />', - check_box("post", "secret", {}, 0, 1) - ) - - @post.secret = 2 - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="1" /><input id="post_secret" name="post[secret]" type="checkbox" value="0" />', - check_box("post", "secret", {}, 0, 1) - ) - end - - def test_check_box_with_explicit_checked_and_unchecked_values_when_object_value_is_float - @post.secret = 0.0 - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="1" /><input checked="checked" id="post_secret" name="post[secret]" type="checkbox" value="0" />', - check_box("post", "secret", {}, 0, 1) - ) - - @post.secret = 1.1 - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="1" /><input id="post_secret" name="post[secret]" type="checkbox" value="0" />', - check_box("post", "secret", {}, 0, 1) - ) - - @post.secret = 2.2 - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="1" /><input id="post_secret" name="post[secret]" type="checkbox" value="0" />', - check_box("post", "secret", {}, 0, 1) - ) - end - - def test_check_box_with_explicit_checked_and_unchecked_values_when_object_value_is_big_decimal - @post.secret = BigDecimal.new(0) - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="1" /><input checked="checked" id="post_secret" name="post[secret]" type="checkbox" value="0" />', - check_box("post", "secret", {}, 0, 1) - ) - - @post.secret = BigDecimal.new(1) - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="1" /><input id="post_secret" name="post[secret]" type="checkbox" value="0" />', - check_box("post", "secret", {}, 0, 1) - ) - - @post.secret = BigDecimal.new(2.2, 1) - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="1" /><input id="post_secret" name="post[secret]" type="checkbox" value="0" />', - check_box("post", "secret", {}, 0, 1) - ) - end - - def test_check_box_with_nil_unchecked_value - @post.secret = "on" - assert_dom_equal( - '<input checked="checked" id="post_secret" name="post[secret]" type="checkbox" value="on" />', - check_box("post", "secret", {}, "on", nil) - ) - end - - def test_check_box_with_nil_unchecked_value_is_html_safe - assert check_box("post", "secret", {}, "on", nil).html_safe? - end - - def test_check_box_with_multiple_behavior - @post.comment_ids = [2,3] - assert_dom_equal( - '<input name="post[comment_ids][]" type="hidden" value="0" /><input id="post_comment_ids_1" name="post[comment_ids][]" type="checkbox" value="1" />', - check_box("post", "comment_ids", { multiple: true }, 1) - ) - assert_dom_equal( - '<input name="post[comment_ids][]" type="hidden" value="0" /><input checked="checked" id="post_comment_ids_3" name="post[comment_ids][]" type="checkbox" value="3" />', - check_box("post", "comment_ids", { multiple: true }, 3) - ) - end - - def test_check_box_with_multiple_behavior_and_index - @post.comment_ids = [2,3] - assert_dom_equal( - '<input name="post[foo][comment_ids][]" type="hidden" value="0" /><input id="post_foo_comment_ids_1" name="post[foo][comment_ids][]" type="checkbox" value="1" />', - check_box("post", "comment_ids", { multiple: true, index: "foo" }, 1) - ) - assert_dom_equal( - '<input name="post[bar][comment_ids][]" type="hidden" value="0" /><input checked="checked" id="post_bar_comment_ids_3" name="post[bar][comment_ids][]" type="checkbox" value="3" />', - check_box("post", "comment_ids", { multiple: true, index: "bar" }, 3) - ) - - end - - def test_checkbox_disabled_disables_hidden_field - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="0" disabled="disabled"/><input checked="checked" disabled="disabled" id="post_secret" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret", { disabled: true }) - ) - end - - def test_checkbox_form_html5_attribute - assert_dom_equal( - '<input form="new_form" name="post[secret]" type="hidden" value="0" /><input checked="checked" form="new_form" id="post_secret" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret", form: "new_form") - ) - end - - def test_radio_button - assert_dom_equal('<input checked="checked" id="post_title_hello_world" name="post[title]" type="radio" value="Hello World" />', - radio_button("post", "title", "Hello World") - ) - assert_dom_equal('<input id="post_title_goodbye_world" name="post[title]" type="radio" value="Goodbye World" />', - radio_button("post", "title", "Goodbye World") - ) - assert_dom_equal('<input id="item_subobject_title_inside_world" name="item[subobject][title]" type="radio" value="inside world"/>', - radio_button("item[subobject]", "title", "inside world") - ) - end - - def test_radio_button_is_checked_with_integers - assert_dom_equal('<input checked="checked" id="post_secret_1" name="post[secret]" type="radio" value="1" />', - radio_button("post", "secret", "1") - ) - end - - def test_radio_button_with_negative_integer_value - assert_dom_equal('<input id="post_secret_-1" name="post[secret]" type="radio" value="-1" />', - radio_button("post", "secret", "-1")) - end - - def test_radio_button_respects_passed_in_id - assert_dom_equal('<input checked="checked" id="foo" name="post[secret]" type="radio" value="1" />', - radio_button("post", "secret", "1", id: "foo") - ) - end - - def test_radio_button_with_booleans - assert_dom_equal('<input id="post_secret_true" name="post[secret]" type="radio" value="true" />', - radio_button("post", "secret", true) - ) - - assert_dom_equal('<input id="post_secret_false" name="post[secret]" type="radio" value="false" />', - radio_button("post", "secret", false) - ) - end - - def test_text_area - assert_dom_equal( - %{<textarea id="post_body" name="post[body]">\nBack to the hill and over it again!</textarea>}, - text_area("post", "body") - ) - end - - def test_text_area_with_escapes - @post.body = "Back to <i>the</i> hill and over it again!" - assert_dom_equal( - %{<textarea id="post_body" name="post[body]">\nBack to <i>the</i> hill and over it again!</textarea>}, - text_area("post", "body") - ) - end - - def test_text_area_with_alternate_value - assert_dom_equal( - %{<textarea id="post_body" name="post[body]">\nTesting alternate values.</textarea>}, - text_area("post", "body", value: "Testing alternate values.") - ) - end - - def test_text_area_with_html_entities - @post.body = "The HTML Entity for & is &" - assert_dom_equal( - %{<textarea id="post_body" name="post[body]">\nThe HTML Entity for & is &amp;</textarea>}, - text_area("post", "body") - ) - end - - def test_text_area_with_size_option - assert_dom_equal( - %{<textarea cols="183" id="post_body" name="post[body]" rows="820">\nBack to the hill and over it again!</textarea>}, - text_area("post", "body", size: "183x820") - ) - end - - def test_color_field_with_valid_hex_color_string - expected = %{<input id="car_color" name="car[color]" type="color" value="#000fff" />} - assert_dom_equal(expected, color_field("car", "color")) - end - - def test_color_field_with_invalid_hex_color_string - expected = %{<input id="car_color" name="car[color]" type="color" value="#000000" />} - @car.color = "#1234TR" - assert_dom_equal(expected, color_field("car", "color")) - end - - def test_search_field - expected = %{<input id="contact_notes_query" name="contact[notes_query]" type="search" />} - assert_dom_equal(expected, search_field("contact", "notes_query")) - end - - def test_telephone_field - expected = %{<input id="user_cell" name="user[cell]" type="tel" />} - assert_dom_equal(expected, telephone_field("user", "cell")) - end - - def test_date_field - expected = %{<input id="post_written_on" name="post[written_on]" type="date" value="2004-06-15" />} - assert_dom_equal(expected, date_field("post", "written_on")) - end - - def test_date_field_with_datetime_value - expected = %{<input id="post_written_on" name="post[written_on]" type="date" value="2004-06-15" />} - @post.written_on = DateTime.new(2004, 6, 15, 1, 2, 3) - assert_dom_equal(expected, date_field("post", "written_on")) - end - - def test_date_field_with_extra_attrs - expected = %{<input id="post_written_on" step="2" max="2010-08-15" min="2000-06-15" name="post[written_on]" type="date" value="2004-06-15" />} - @post.written_on = DateTime.new(2004, 6, 15) - min_value = DateTime.new(2000, 6, 15) - max_value = DateTime.new(2010, 8, 15) - step = 2 - assert_dom_equal(expected, date_field("post", "written_on", min: min_value, max: max_value, step: step)) - end - - def test_date_field_with_timewithzone_value - previous_time_zone, Time.zone = Time.zone, 'UTC' - expected = %{<input id="post_written_on" name="post[written_on]" type="date" value="2004-06-15" />} - @post.written_on = Time.zone.parse('2004-06-15 15:30:45') - assert_dom_equal(expected, date_field("post", "written_on")) - ensure - Time.zone = previous_time_zone - end - - def test_date_field_with_nil_value - expected = %{<input id="post_written_on" name="post[written_on]" type="date" />} - @post.written_on = nil - assert_dom_equal(expected, date_field("post", "written_on")) - end - - def test_time_field - expected = %{<input id="post_written_on" name="post[written_on]" type="time" value="00:00:00.000" />} - assert_dom_equal(expected, time_field("post", "written_on")) - end - - def test_time_field_with_datetime_value - expected = %{<input id="post_written_on" name="post[written_on]" type="time" value="01:02:03.000" />} - @post.written_on = DateTime.new(2004, 6, 15, 1, 2, 3) - assert_dom_equal(expected, time_field("post", "written_on")) - end - - def test_time_field_with_extra_attrs - expected = %{<input id="post_written_on" step="60" max="10:25:00.000" min="20:45:30.000" name="post[written_on]" type="time" value="01:02:03.000" />} - @post.written_on = DateTime.new(2004, 6, 15, 1, 2, 3) - min_value = DateTime.new(2000, 6, 15, 20, 45, 30) - max_value = DateTime.new(2010, 8, 15, 10, 25, 00) - step = 60 - assert_dom_equal(expected, time_field("post", "written_on", min: min_value, max: max_value, step: step)) - end - - def test_time_field_with_timewithzone_value - previous_time_zone, Time.zone = Time.zone, 'UTC' - expected = %{<input id="post_written_on" name="post[written_on]" type="time" value="01:02:03.000" />} - @post.written_on = Time.zone.parse('2004-06-15 01:02:03') - assert_dom_equal(expected, time_field("post", "written_on")) - ensure - Time.zone = previous_time_zone - end - - def test_time_field_with_nil_value - expected = %{<input id="post_written_on" name="post[written_on]" type="time" />} - @post.written_on = nil - assert_dom_equal(expected, time_field("post", "written_on")) - end - - def test_datetime_field - expected = %{<input id="post_written_on" name="post[written_on]" type="datetime" value="2004-06-15T00:00:00.000+0000" />} - assert_dom_equal(expected, datetime_field("post", "written_on")) - end - - def test_datetime_field_with_datetime_value - expected = %{<input id="post_written_on" name="post[written_on]" type="datetime" value="2004-06-15T01:02:03.000+0000" />} - @post.written_on = DateTime.new(2004, 6, 15, 1, 2, 3) - assert_dom_equal(expected, datetime_field("post", "written_on")) - end - - def test_datetime_field_with_extra_attrs - expected = %{<input id="post_written_on" step="60" max="2010-08-15T10:25:00.000+0000" min="2000-06-15T20:45:30.000+0000" name="post[written_on]" type="datetime" value="2004-06-15T01:02:03.000+0000" />} - @post.written_on = DateTime.new(2004, 6, 15, 1, 2, 3) - min_value = DateTime.new(2000, 6, 15, 20, 45, 30) - max_value = DateTime.new(2010, 8, 15, 10, 25, 00) - step = 60 - assert_dom_equal(expected, datetime_field("post", "written_on", min: min_value, max: max_value, step: step)) - end - - def test_datetime_field_with_timewithzone_value - previous_time_zone, Time.zone = Time.zone, 'UTC' - expected = %{<input id="post_written_on" name="post[written_on]" type="datetime" value="2004-06-15T15:30:45.000+0000" />} - @post.written_on = Time.zone.parse('2004-06-15 15:30:45') - assert_dom_equal(expected, datetime_field("post", "written_on")) - ensure - Time.zone = previous_time_zone - end - - def test_datetime_field_with_nil_value - expected = %{<input id="post_written_on" name="post[written_on]" type="datetime" />} - @post.written_on = nil - assert_dom_equal(expected, datetime_field("post", "written_on")) - end - - def test_datetime_local_field - expected = %{<input id="post_written_on" name="post[written_on]" type="datetime-local" value="2004-06-15T00:00:00" />} - assert_dom_equal(expected, datetime_local_field("post", "written_on")) - end - - def test_datetime_local_field_with_datetime_value - expected = %{<input id="post_written_on" name="post[written_on]" type="datetime-local" value="2004-06-15T01:02:03" />} - @post.written_on = DateTime.new(2004, 6, 15, 1, 2, 3) - assert_dom_equal(expected, datetime_local_field("post", "written_on")) - end - - def test_datetime_local_field_with_extra_attrs - expected = %{<input id="post_written_on" step="60" max="2010-08-15T10:25:00" min="2000-06-15T20:45:30" name="post[written_on]" type="datetime-local" value="2004-06-15T01:02:03" />} - @post.written_on = DateTime.new(2004, 6, 15, 1, 2, 3) - min_value = DateTime.new(2000, 6, 15, 20, 45, 30) - max_value = DateTime.new(2010, 8, 15, 10, 25, 00) - step = 60 - assert_dom_equal(expected, datetime_local_field("post", "written_on", min: min_value, max: max_value, step: step)) - end - - def test_datetime_local_field_with_timewithzone_value - previous_time_zone, Time.zone = Time.zone, 'UTC' - expected = %{<input id="post_written_on" name="post[written_on]" type="datetime-local" value="2004-06-15T15:30:45" />} - @post.written_on = Time.zone.parse('2004-06-15 15:30:45') - assert_dom_equal(expected, datetime_local_field("post", "written_on")) - ensure - Time.zone = previous_time_zone - end - - def test_datetime_local_field_with_nil_value - expected = %{<input id="post_written_on" name="post[written_on]" type="datetime-local" />} - @post.written_on = nil - assert_dom_equal(expected, datetime_local_field("post", "written_on")) - end - - def test_month_field - expected = %{<input id="post_written_on" name="post[written_on]" type="month" value="2004-06" />} - assert_dom_equal(expected, month_field("post", "written_on")) - end - - def test_month_field_with_nil_value - expected = %{<input id="post_written_on" name="post[written_on]" type="month" />} - @post.written_on = nil - assert_dom_equal(expected, month_field("post", "written_on")) - end - - def test_month_field_with_datetime_value - expected = %{<input id="post_written_on" name="post[written_on]" type="month" value="2004-06" />} - @post.written_on = DateTime.new(2004, 6, 15, 1, 2, 3) - assert_dom_equal(expected, month_field("post", "written_on")) - end - - def test_month_field_with_extra_attrs - expected = %{<input id="post_written_on" step="2" max="2010-12" min="2000-02" name="post[written_on]" type="month" value="2004-06" />} - @post.written_on = DateTime.new(2004, 6, 15, 1, 2, 3) - min_value = DateTime.new(2000, 2, 13) - max_value = DateTime.new(2010, 12, 23) - step = 2 - assert_dom_equal(expected, month_field("post", "written_on", min: min_value, max: max_value, step: step)) - end - - def test_month_field_with_timewithzone_value - previous_time_zone, Time.zone = Time.zone, 'UTC' - expected = %{<input id="post_written_on" name="post[written_on]" type="month" value="2004-06" />} - @post.written_on = Time.zone.parse('2004-06-15 15:30:45') - assert_dom_equal(expected, month_field("post", "written_on")) - ensure - Time.zone = previous_time_zone - end - - def test_week_field - expected = %{<input id="post_written_on" name="post[written_on]" type="week" value="2004-W24" />} - assert_dom_equal(expected, week_field("post", "written_on")) - end - - def test_week_field_with_nil_value - expected = %{<input id="post_written_on" name="post[written_on]" type="week" />} - @post.written_on = nil - assert_dom_equal(expected, week_field("post", "written_on")) - end - - def test_week_field_with_datetime_value - expected = %{<input id="post_written_on" name="post[written_on]" type="week" value="2004-W24" />} - @post.written_on = DateTime.new(2004, 6, 15, 1, 2, 3) - assert_dom_equal(expected, week_field("post", "written_on")) - end - - def test_week_field_with_extra_attrs - expected = %{<input id="post_written_on" step="2" max="2010-W51" min="2000-W06" name="post[written_on]" type="week" value="2004-W24" />} - @post.written_on = DateTime.new(2004, 6, 15, 1, 2, 3) - min_value = DateTime.new(2000, 2, 13) - max_value = DateTime.new(2010, 12, 23) - step = 2 - assert_dom_equal(expected, week_field("post", "written_on", min: min_value, max: max_value, step: step)) - end - - def test_week_field_with_timewithzone_value - previous_time_zone, Time.zone = Time.zone, 'UTC' - expected = %{<input id="post_written_on" name="post[written_on]" type="week" value="2004-W24" />} - @post.written_on = Time.zone.parse('2004-06-15 15:30:45') - assert_dom_equal(expected, week_field("post", "written_on")) - ensure - Time.zone = previous_time_zone - end - - def test_url_field - expected = %{<input id="user_homepage" name="user[homepage]" type="url" />} - assert_dom_equal(expected, url_field("user", "homepage")) - end - - def test_email_field - expected = %{<input id="user_address" name="user[address]" type="email" />} - assert_dom_equal(expected, email_field("user", "address")) - end - - def test_number_field - expected = %{<input name="order[quantity]" max="9" id="order_quantity" type="number" min="1" />} - assert_dom_equal(expected, number_field("order", "quantity", in: 1...10)) - expected = %{<input name="order[quantity]" size="30" max="9" id="order_quantity" type="number" min="1" />} - assert_dom_equal(expected, number_field("order", "quantity", size: 30, in: 1...10)) - end - - def test_range_input - expected = %{<input name="hifi[volume]" step="0.1" max="11" id="hifi_volume" type="range" min="0" />} - assert_dom_equal(expected, range_field("hifi", "volume", in: 0..11, step: 0.1)) - expected = %{<input name="hifi[volume]" step="0.1" size="30" max="11" id="hifi_volume" type="range" min="0" />} - assert_dom_equal(expected, range_field("hifi", "volume", size: 30, in: 0..11, step: 0.1)) - end - - def test_explicit_name - assert_dom_equal( - '<input id="post_title" name="dont guess" type="text" value="Hello World" />', - text_field("post", "title", "name" => "dont guess") - ) - assert_dom_equal( - %{<textarea id="post_body" name="really!">\nBack to the hill and over it again!</textarea>}, - text_area("post", "body", "name" => "really!") - ) - assert_dom_equal( - '<input name="i mean it" type="hidden" value="0" /><input checked="checked" id="post_secret" name="i mean it" type="checkbox" value="1" />', - check_box("post", "secret", "name" => "i mean it") - ) - assert_dom_equal( - text_field("post", "title", "name" => "dont guess"), - text_field("post", "title", name: "dont guess") - ) - assert_dom_equal( - text_area("post", "body", "name" => "really!"), - text_area("post", "body", name: "really!") - ) - assert_dom_equal( - check_box("post", "secret", "name" => "i mean it"), - check_box("post", "secret", name: "i mean it") - ) - end - - def test_explicit_id - assert_dom_equal( - '<input id="dont guess" name="post[title]" type="text" value="Hello World" />', - text_field("post", "title", "id" => "dont guess") - ) - assert_dom_equal( - %{<textarea id="really!" name="post[body]">\nBack to the hill and over it again!</textarea>}, - text_area("post", "body", "id" => "really!") - ) - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="0" /><input checked="checked" id="i mean it" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret", "id" => "i mean it") - ) - assert_dom_equal( - text_field("post", "title", "id" => "dont guess"), - text_field("post", "title", id: "dont guess") - ) - assert_dom_equal( - text_area("post", "body", "id" => "really!"), - text_area("post", "body", id: "really!") - ) - assert_dom_equal( - check_box("post", "secret", "id" => "i mean it"), - check_box("post", "secret", id: "i mean it") - ) - end - - def test_nil_id - assert_dom_equal( - '<input name="post[title]" type="text" value="Hello World" />', - text_field("post", "title", "id" => nil) - ) - assert_dom_equal( - %{<textarea name="post[body]">\nBack to the hill and over it again!</textarea>}, - text_area("post", "body", "id" => nil) - ) - assert_dom_equal( - '<input name="post[secret]" type="hidden" value="0" /><input checked="checked" name="post[secret]" type="checkbox" value="1" />', - check_box("post", "secret", "id" => nil) - ) - assert_dom_equal( - '<input type="radio" name="post[secret]" value="0" />', - radio_button("post", "secret", "0", "id" => nil) - ) - assert_dom_equal( - '<select name="post[secret]"></select>', - select("post", "secret", [], {}, "id" => nil) - ) - assert_dom_equal( - text_field("post", "title", "id" => nil), - text_field("post", "title", id: nil) - ) - assert_dom_equal( - text_area("post", "body", "id" => nil), - text_area("post", "body", id: nil) - ) - assert_dom_equal( - check_box("post", "secret", "id" => nil), - check_box("post", "secret", id: nil) - ) - assert_dom_equal( - radio_button("post", "secret", "0", "id" => nil), - radio_button("post", "secret", "0", id: nil) - ) - end - - def test_index - assert_dom_equal( - '<input name="post[5][title]" id="post_5_title" type="text" value="Hello World" />', - text_field("post", "title", "index" => 5) - ) - assert_dom_equal( - %{<textarea name="post[5][body]" id="post_5_body">\nBack to the hill and over it again!</textarea>}, - text_area("post", "body", "index" => 5) - ) - assert_dom_equal( - '<input name="post[5][secret]" type="hidden" value="0" /><input checked="checked" name="post[5][secret]" type="checkbox" value="1" id="post_5_secret" />', - check_box("post", "secret", "index" => 5) - ) - assert_dom_equal( - text_field("post", "title", "index" => 5), - text_field("post", "title", "index" => 5) - ) - assert_dom_equal( - text_area("post", "body", "index" => 5), - text_area("post", "body", "index" => 5) - ) - assert_dom_equal( - check_box("post", "secret", "index" => 5), - check_box("post", "secret", "index" => 5) - ) - end - - def test_index_with_nil_id - assert_dom_equal( - '<input name="post[5][title]" type="text" value="Hello World" />', - text_field("post", "title", "index" => 5, 'id' => nil) - ) - assert_dom_equal( - %{<textarea name="post[5][body]">\nBack to the hill and over it again!</textarea>}, - text_area("post", "body", "index" => 5, 'id' => nil) - ) - assert_dom_equal( - '<input name="post[5][secret]" type="hidden" value="0" /><input checked="checked" name="post[5][secret]" type="checkbox" value="1" />', - check_box("post", "secret", "index" => 5, 'id' => nil) - ) - assert_dom_equal( - text_field("post", "title", "index" => 5, 'id' => nil), - text_field("post", "title", index: 5, id: nil) - ) - assert_dom_equal( - text_area("post", "body", "index" => 5, 'id' => nil), - text_area("post", "body", index: 5, id: nil) - ) - assert_dom_equal( - check_box("post", "secret", "index" => 5, 'id' => nil), - check_box("post", "secret", index: 5, id: nil) - ) - end - - def test_auto_index - pid = 123 - assert_dom_equal( - %{<label for="post_#{pid}_title">Title</label>}, - label("post[]", "title") - ) - assert_dom_equal( - %{<input id="post_#{pid}_title" name="post[#{pid}][title]" type="text" value="Hello World" />}, - text_field("post[]","title") - ) - assert_dom_equal( - %{<textarea id="post_#{pid}_body" name="post[#{pid}][body]">\nBack to the hill and over it again!</textarea>}, - text_area("post[]", "body") - ) - assert_dom_equal( - %{<input name="post[#{pid}][secret]" type="hidden" value="0" /><input checked="checked" id="post_#{pid}_secret" name="post[#{pid}][secret]" type="checkbox" value="1" />}, - check_box("post[]", "secret") - ) - assert_dom_equal( - %{<input checked="checked" id="post_#{pid}_title_hello_world" name="post[#{pid}][title]" type="radio" value="Hello World" />}, - radio_button("post[]", "title", "Hello World") - ) - assert_dom_equal( - %{<input id="post_#{pid}_title_goodbye_world" name="post[#{pid}][title]" type="radio" value="Goodbye World" />}, - radio_button("post[]", "title", "Goodbye World") - ) - end - - def test_auto_index_with_nil_id - pid = 123 - assert_dom_equal( - %{<input name="post[#{pid}][title]" type="text" value="Hello World" />}, - text_field("post[]", "title", id: nil) - ) - assert_dom_equal( - %{<textarea name="post[#{pid}][body]">\nBack to the hill and over it again!</textarea>}, - text_area("post[]", "body", id: nil) - ) - assert_dom_equal( - %{<input name="post[#{pid}][secret]" type="hidden" value="0" /><input checked="checked" name="post[#{pid}][secret]" type="checkbox" value="1" />}, - check_box("post[]", "secret", id: nil) - ) - assert_dom_equal( - %{<input checked="checked" name="post[#{pid}][title]" type="radio" value="Hello World" />}, - radio_button("post[]", "title", "Hello World", id: nil) - ) - assert_dom_equal( - %{<input name="post[#{pid}][title]" type="radio" value="Goodbye World" />}, - radio_button("post[]", "title", "Goodbye World", id: nil) - ) - end - - def test_form_for_requires_block - assert_raises(ArgumentError) do - form_for(:post, @post, html: { id: 'create-post' }) - end - end - - def test_form_for_requires_arguments - error = assert_raises(ArgumentError) do - form_for(nil, html: { id: 'create-post' }) do - end - end - assert_equal "First argument in form cannot contain nil or be empty", error.message - - error = assert_raises(ArgumentError) do - form_for([nil, nil], html: { id: 'create-post' }) do - end - end - assert_equal "First argument in form cannot contain nil or be empty", error.message - end - - def test_form_for - form_for(@post, html: { id: 'create-post' }) do |f| - concat f.label(:title) { "The Title" } - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - concat f.submit('Create post') - concat f.button('Create post') - concat f.button { - concat content_tag(:span, 'Create post') - } - end - - expected = whole_form("/posts/123", "create-post", "edit_post", method: "patch") do - "<label for='post_title'>The Title</label>" + - "<input name='post[title]' type='text' id='post_title' value='Hello World' />" + - "<textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[secret]' type='hidden' value='0' />" + - "<input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' />" + - "<input name='commit' type='submit' value='Create post' />" + - "<button name='button' type='submit'>Create post</button>" + - "<button name='button' type='submit'><span>Create post</span></button>" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_collection_radio_buttons - post = Post.new - def post.active; false; end - form_for(post) do |f| - concat f.collection_radio_buttons(:active, [true, false], :to_s, :to_s) - end - - expected = whole_form("/posts", "new_post", "new_post") do - "<input id='post_active_true' name='post[active]' type='radio' value='true' />" + - "<label for='post_active_true'>true</label>" + - "<input checked='checked' id='post_active_false' name='post[active]' type='radio' value='false' />" + - "<label for='post_active_false'>false</label>" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_collection_radio_buttons_with_custom_builder_block - post = Post.new - def post.active; false; end - - form_for(post) do |f| - rendered_radio_buttons = f.collection_radio_buttons(:active, [true, false], :to_s, :to_s) do |b| - b.label { b.radio_button + b.text } - end - concat rendered_radio_buttons - end - - expected = whole_form("/posts", "new_post", "new_post") do - "<label for='post_active_true'>"+ - "<input id='post_active_true' name='post[active]' type='radio' value='true' />" + - "true</label>" + - "<label for='post_active_false'>"+ - "<input checked='checked' id='post_active_false' name='post[active]' type='radio' value='false' />" + - "false</label>" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_collection_radio_buttons_with_custom_builder_block_does_not_leak_the_template - post = Post.new - def post.active; false; end - def post.id; 1; end - - form_for(post) do |f| - rendered_radio_buttons = f.collection_radio_buttons(:active, [true, false], :to_s, :to_s) do |b| - b.label { b.radio_button + b.text } - end - concat rendered_radio_buttons - concat f.hidden_field :id - end - - expected = whole_form("/posts", "new_post_1", "new_post") do - "<label for='post_active_true'>"+ - "<input id='post_active_true' name='post[active]' type='radio' value='true' />" + - "true</label>" + - "<label for='post_active_false'>"+ - "<input checked='checked' id='post_active_false' name='post[active]' type='radio' value='false' />" + - "false</label>"+ - "<input id='post_id' name='post[id]' type='hidden' value='1' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_collection_check_boxes - post = Post.new - def post.tag_ids; [1, 3]; end - collection = (1..3).map { |i| [i, "Tag #{i}"] } - form_for(post) do |f| - concat f.collection_check_boxes(:tag_ids, collection, :first, :last) - end - - expected = whole_form("/posts", "new_post", "new_post") do - "<input checked='checked' id='post_tag_ids_1' name='post[tag_ids][]' type='checkbox' value='1' />" + - "<label for='post_tag_ids_1'>Tag 1</label>" + - "<input id='post_tag_ids_2' name='post[tag_ids][]' type='checkbox' value='2' />" + - "<label for='post_tag_ids_2'>Tag 2</label>" + - "<input checked='checked' id='post_tag_ids_3' name='post[tag_ids][]' type='checkbox' value='3' />" + - "<label for='post_tag_ids_3'>Tag 3</label>" + - "<input name='post[tag_ids][]' type='hidden' value='' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_collection_check_boxes_with_custom_builder_block - post = Post.new - def post.tag_ids; [1, 3]; end - collection = (1..3).map { |i| [i, "Tag #{i}"] } - form_for(post) do |f| - rendered_check_boxes = f.collection_check_boxes(:tag_ids, collection, :first, :last) do |b| - b.label { b.check_box + b.text } - end - concat rendered_check_boxes - end - - expected = whole_form("/posts", "new_post", "new_post") do - "<label for='post_tag_ids_1'>" + - "<input checked='checked' id='post_tag_ids_1' name='post[tag_ids][]' type='checkbox' value='1' />" + - "Tag 1</label>" + - "<label for='post_tag_ids_2'>" + - "<input id='post_tag_ids_2' name='post[tag_ids][]' type='checkbox' value='2' />" + - "Tag 2</label>" + - "<label for='post_tag_ids_3'>" + - "<input checked='checked' id='post_tag_ids_3' name='post[tag_ids][]' type='checkbox' value='3' />" + - "Tag 3</label>" + - "<input name='post[tag_ids][]' type='hidden' value='' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_collection_check_boxes_with_custom_builder_block_does_not_leak_the_template - post = Post.new - def post.tag_ids; [1, 3]; end - def post.id; 1; end - collection = (1..3).map { |i| [i, "Tag #{i}"] } - - form_for(post) do |f| - rendered_check_boxes = f.collection_check_boxes(:tag_ids, collection, :first, :last) do |b| - b.label { b.check_box + b.text } - end - concat rendered_check_boxes - concat f.hidden_field :id - end - - expected = whole_form("/posts", "new_post_1", "new_post") do - "<label for='post_tag_ids_1'>" + - "<input checked='checked' id='post_tag_ids_1' name='post[tag_ids][]' type='checkbox' value='1' />" + - "Tag 1</label>" + - "<label for='post_tag_ids_2'>" + - "<input id='post_tag_ids_2' name='post[tag_ids][]' type='checkbox' value='2' />" + - "Tag 2</label>" + - "<label for='post_tag_ids_3'>" + - "<input checked='checked' id='post_tag_ids_3' name='post[tag_ids][]' type='checkbox' value='3' />" + - "Tag 3</label>" + - "<input name='post[tag_ids][]' type='hidden' value='' />"+ - "<input id='post_id' name='post[id]' type='hidden' value='1' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_file_field_generate_multipart - Post.send :attr_accessor, :file - - form_for(@post, html: { id: 'create-post' }) do |f| - concat f.file_field(:file) - end - - expected = whole_form("/posts/123", "create-post", "edit_post", method: "patch", multipart: true) do - "<input name='post[file]' type='file' id='post_file' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_fields_for_with_file_field_generate_multipart - Comment.send :attr_accessor, :file - - form_for(@post) do |f| - concat f.fields_for(:comment, @post) { |c| - concat c.file_field(:file) - } - end - - expected = whole_form("/posts/123", "edit_post_123", "edit_post", method: "patch", multipart: true) do - "<input name='post[comment][file]' type='file' id='post_comment_file' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_format - form_for(@post, format: :json, html: { id: "edit_post_123", class: "edit_post" }) do |f| - concat f.label(:title) - end - - expected = whole_form("/posts/123.json", "edit_post_123", "edit_post", method: 'patch') do - "<label for='post_title'>Title</label>" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_model_using_relative_model_naming - blog_post = Blog::Post.new("And his name will be forty and four.", 44) - - form_for(blog_post) do |f| - concat f.text_field :title - concat f.submit('Edit post') - end - - expected = whole_form("/posts/44", "edit_post_44", "edit_post", method: "patch") do - "<input name='post[title]' type='text' id='post_title' value='And his name will be forty and four.' />" + - "<input name='commit' type='submit' value='Edit post' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_symbol_object_name - form_for(@post, as: "other_name", html: { id: "create-post" }) do |f| - concat f.label(:title, class: 'post_title') - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - concat f.submit('Create post') - end - - expected = whole_form("/posts/123", "create-post", "edit_other_name", method: "patch") do - "<label for='other_name_title' class='post_title'>Title</label>" + - "<input name='other_name[title]' id='other_name_title' value='Hello World' type='text' />" + - "<textarea name='other_name[body]' id='other_name_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='other_name[secret]' value='0' type='hidden' />" + - "<input name='other_name[secret]' checked='checked' id='other_name_secret' value='1' type='checkbox' />" + - "<input name='commit' value='Create post' type='submit' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_method_as_part_of_html_options - form_for(@post, url: '/', html: { id: 'create-post', method: :delete }) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = whole_form("/", "create-post", "edit_post", method: "delete") do - "<input name='post[title]' type='text' id='post_title' value='Hello World' />" + - "<textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[secret]' type='hidden' value='0' />" + - "<input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_method - form_for(@post, url: '/', method: :delete, html: { id: 'create-post' }) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = whole_form("/", "create-post", "edit_post", method: "delete") do - "<input name='post[title]' type='text' id='post_title' value='Hello World' />" + - "<textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[secret]' type='hidden' value='0' />" + - "<input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_search_field - # Test case for bug which would emit an "object" attribute - # when used with form_for using a search_field form helper - form_for(Post.new, url: "/search", html: { id: "search-post", method: :get }) do |f| - concat f.search_field(:title) - end - - expected = whole_form("/search", "search-post", "new_post", method: "get") do - "<input name='post[title]' type='search' id='post_title' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_remote - form_for(@post, url: '/', remote: true, html: { id: 'create-post', method: :patch }) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = whole_form("/", "create-post", "edit_post", method: "patch", remote: true) do - "<input name='post[title]' type='text' id='post_title' value='Hello World' />" + - "<textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[secret]' type='hidden' value='0' />" + - "<input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_remote_in_html - form_for(@post, url: '/', html: { remote: true, id: 'create-post', method: :patch }) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = whole_form("/", "create-post", "edit_post", method: "patch", remote: true) do - "<input name='post[title]' type='text' id='post_title' value='Hello World' />" + - "<textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[secret]' type='hidden' value='0' />" + - "<input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_remote_without_html - @post.persisted = false - @post.stubs(:to_key).returns(nil) - form_for(@post, remote: true) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = whole_form("/posts", "new_post", "new_post", remote: true) do - "<input name='post[title]' type='text' id='post_title' value='Hello World' />" + - "<textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[secret]' type='hidden' value='0' />" + - "<input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_without_object - form_for(:post, html: { id: 'create-post' }) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = whole_form("/", "create-post") do - "<input name='post[title]' type='text' id='post_title' value='Hello World' />" + - "<textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[secret]' type='hidden' value='0' />" + - "<input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_index - form_for(@post, as: "post[]") do |f| - concat f.label(:title) - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = whole_form('/posts/123', 'edit_post[]', 'edit_post[]', method: 'patch') do - "<label for='post_123_title'>Title</label>" + - "<input name='post[123][title]' type='text' id='post_123_title' value='Hello World' />" + - "<textarea name='post[123][body]' id='post_123_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[123][secret]' type='hidden' value='0' />" + - "<input name='post[123][secret]' checked='checked' type='checkbox' id='post_123_secret' value='1' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_nil_index_option_override - form_for(@post, as: "post[]", index: nil) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = whole_form('/posts/123', 'edit_post[]', 'edit_post[]', method: 'patch') do - "<input name='post[][title]' type='text' id='post__title' value='Hello World' />" + - "<textarea name='post[][body]' id='post__body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[][secret]' type='hidden' value='0' />" + - "<input name='post[][secret]' checked='checked' type='checkbox' id='post__secret' value='1' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_label_error_wrapping - form_for(@post) do |f| - concat f.label(:author_name, class: 'label') - concat f.text_field(:author_name) - concat f.submit('Create post') - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<div class='field_with_errors'><label for='post_author_name' class='label'>Author name</label></div>" + - "<div class='field_with_errors'><input name='post[author_name]' type='text' id='post_author_name' value='' /></div>" + - "<input name='commit' type='submit' value='Create post' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_label_error_wrapping_without_conventional_instance_variable - post = remove_instance_variable :@post - - form_for(post) do |f| - concat f.label(:author_name, class: 'label') - concat f.text_field(:author_name) - concat f.submit('Create post') - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<div class='field_with_errors'><label for='post_author_name' class='label'>Author name</label></div>" + - "<div class='field_with_errors'><input name='post[author_name]' type='text' id='post_author_name' value='' /></div>" + - "<input name='commit' type='submit' value='Create post' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_label_error_wrapping_block_and_non_block_versions - form_for(@post) do |f| - concat f.label(:author_name, 'Name', class: 'label') - concat f.label(:author_name, class: 'label') { 'Name' } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<div class='field_with_errors'><label for='post_author_name' class='label'>Name</label></div>" + - "<div class='field_with_errors'><label for='post_author_name' class='label'>Name</label></div>" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_namespace - form_for(@post, namespace: 'namespace') do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = whole_form('/posts/123', 'namespace_edit_post_123', 'edit_post', method: 'patch') do - "<input name='post[title]' type='text' id='namespace_post_title' value='Hello World' />" + - "<textarea name='post[body]' id='namespace_post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[secret]' type='hidden' value='0' />" + - "<input name='post[secret]' checked='checked' type='checkbox' id='namespace_post_secret' value='1' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_namespace_with_date_select - form_for(@post, namespace: 'namespace') do |f| - concat f.date_select(:written_on) - end - - assert_select 'select#namespace_post_written_on_1i' - end - - def test_form_for_with_namespace_with_label - form_for(@post, namespace: 'namespace') do |f| - concat f.label(:title) - concat f.text_field(:title) - end - - expected = whole_form('/posts/123', 'namespace_edit_post_123', 'edit_post', method: 'patch') do - "<label for='namespace_post_title'>Title</label>" + - "<input name='post[title]' type='text' id='namespace_post_title' value='Hello World' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_two_form_for_with_namespace - form_for(@post, namespace: 'namespace_1') do |f| - concat f.label(:title) - concat f.text_field(:title) - end - - expected_1 = whole_form('/posts/123', 'namespace_1_edit_post_123', 'edit_post', method: 'patch') do - "<label for='namespace_1_post_title'>Title</label>" + - "<input name='post[title]' type='text' id='namespace_1_post_title' value='Hello World' />" - end - - assert_dom_equal expected_1, output_buffer - - form_for(@post, namespace: 'namespace_2') do |f| - concat f.label(:title) - concat f.text_field(:title) - end - - expected_2 = whole_form('/posts/123', 'namespace_2_edit_post_123', 'edit_post', method: 'patch') do - "<label for='namespace_2_post_title'>Title</label>" + - "<input name='post[title]' type='text' id='namespace_2_post_title' value='Hello World' />" - end - - assert_dom_equal expected_2, output_buffer - end - - def test_fields_for_with_namespace - @comment.body = 'Hello World' - form_for(@post, namespace: 'namespace') do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.fields_for(@comment) { |c| - concat c.text_field(:body) - } - end - - expected = whole_form('/posts/123', 'namespace_edit_post_123', 'edit_post', method: 'patch') do - "<input name='post[title]' type='text' id='namespace_post_title' value='Hello World' />" + - "<textarea name='post[body]' id='namespace_post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[comment][body]' type='text' id='namespace_post_comment_body' value='Hello World' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_submit_with_object_as_new_record_and_locale_strings - old_locale, I18n.locale = I18n.locale, :submit - - @post.persisted = false - @post.stubs(:to_key).returns(nil) - form_for(@post) do |f| - concat f.submit - end - - expected = whole_form('/posts', 'new_post', 'new_post') do - "<input name='commit' type='submit' value='Create Post' />" - end - - assert_dom_equal expected, output_buffer - ensure - I18n.locale = old_locale - end - - def test_submit_with_object_as_existing_record_and_locale_strings - old_locale, I18n.locale = I18n.locale, :submit - - form_for(@post) do |f| - concat f.submit - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<input name='commit' type='submit' value='Confirm Post changes' />" - end - - assert_dom_equal expected, output_buffer - ensure - I18n.locale = old_locale - end - - def test_submit_without_object_and_locale_strings - old_locale, I18n.locale = I18n.locale, :submit - - form_for(:post) do |f| - concat f.submit class: "extra" - end - - expected = whole_form do - "<input name='commit' class='extra' type='submit' value='Save changes' />" - end - - assert_dom_equal expected, output_buffer - ensure - I18n.locale = old_locale - end - - def test_submit_with_object_and_nested_lookup - old_locale, I18n.locale = I18n.locale, :submit - - form_for(@post, as: :another_post) do |f| - concat f.submit - end - - expected = whole_form('/posts/123', 'edit_another_post', 'edit_another_post', method: 'patch') do - "<input name='commit' type='submit' value='Update your Post' />" - end - - assert_dom_equal expected, output_buffer - ensure - I18n.locale = old_locale - end - - def test_nested_fields_for - @comment.body = 'Hello World' - form_for(@post) do |f| - concat f.fields_for(@comment) { |c| - concat c.text_field(:body) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<input name='post[comment][body]' type='text' id='post_comment_body' value='Hello World' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_nested_collections - form_for(@post, as: 'post[]') do |f| - concat f.text_field(:title) - concat f.fields_for('comment[]', @comment) { |c| - concat c.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post[]', 'edit_post[]', method: 'patch') do - "<input name='post[123][title]' type='text' id='post_123_title' value='Hello World' />" + - "<input name='post[123][comment][][name]' type='text' id='post_123_comment__name' value='new comment' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_index_and_parent_fields - form_for(@post, index: 1) do |c| - concat c.text_field(:title) - concat c.fields_for('comment', @comment, index: 1) { |r| - concat r.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<input name='post[1][title]' type='text' id='post_1_title' value='Hello World' />" + - "<input name='post[1][comment][1][name]' type='text' id='post_1_comment_1_name' value='new comment' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_index_and_nested_fields_for - output_buffer = form_for(@post, index: 1) do |f| - concat f.fields_for(:comment, @post) { |c| - concat c.text_field(:title) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<input name='post[1][comment][title]' type='text' id='post_1_comment_title' value='Hello World' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_index_on_both - form_for(@post, index: 1) do |f| - concat f.fields_for(:comment, @post, index: 5) { |c| - concat c.text_field(:title) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<input name='post[1][comment][5][title]' type='text' id='post_1_comment_5_title' value='Hello World' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_auto_index - form_for(@post, as: "post[]") do |f| - concat f.fields_for(:comment, @post) { |c| - concat c.text_field(:title) - } - end - - expected = whole_form('/posts/123', 'edit_post[]', 'edit_post[]', method: 'patch') do - "<input name='post[123][comment][title]' type='text' id='post_123_comment_title' value='Hello World' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_index_radio_button - form_for(@post) do |f| - concat f.fields_for(:comment, @post, index: 5) { |c| - concat c.radio_button(:title, "hello") - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<input name='post[comment][5][title]' type='radio' id='post_comment_5_title_hello' value='hello' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_auto_index_on_both - form_for(@post, as: "post[]") do |f| - concat f.fields_for("comment[]", @post) { |c| - concat c.text_field(:title) - } - end - - expected = whole_form('/posts/123', 'edit_post[]', 'edit_post[]', method: 'patch') do - "<input name='post[123][comment][123][title]' type='text' id='post_123_comment_123_title' value='Hello World' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_index_and_auto_index - output_buffer = form_for(@post, as: "post[]") do |f| - concat f.fields_for(:comment, @post, index: 5) { |c| - concat c.text_field(:title) - } - end - - output_buffer << form_for(@post, as: :post, index: 1) do |f| - concat f.fields_for("comment[]", @post) { |c| - concat c.text_field(:title) - } - end - - expected = whole_form('/posts/123', 'edit_post[]', 'edit_post[]', method: 'patch') do - "<input name='post[123][comment][5][title]' type='text' id='post_123_comment_5_title' value='Hello World' />" - end + whole_form('/posts/123', 'edit_post', 'edit_post', method: 'patch') do - "<input name='post[1][comment][123][title]' type='text' id='post_1_comment_123_title' value='Hello World' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_a_new_record_on_a_nested_attributes_one_to_one_association - @post.author = Author.new - - form_for(@post) do |f| - concat f.text_field(:title) - concat f.fields_for(:author) { |af| - concat af.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_author_attributes_name" name="post[author_attributes][name]" type="text" value="new author" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_explicitly_passed_object_on_a_nested_attributes_one_to_one_association - form_for(@post) do |f| - f.fields_for(:author, Author.new(123)) do |af| - assert_not_nil af.object - assert_equal 123, af.object.id - end - end - end - - def test_nested_fields_for_with_an_existing_record_on_a_nested_attributes_one_to_one_association - @post.author = Author.new(321) - - form_for(@post) do |f| - concat f.text_field(:title) - concat f.fields_for(:author) { |af| - concat af.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_author_attributes_name" name="post[author_attributes][name]" type="text" value="author #321" />' + - '<input id="post_author_attributes_id" name="post[author_attributes][id]" type="hidden" value="321" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_an_existing_record_on_a_nested_attributes_one_to_one_association_using_erb_and_inline_block - @post.author = Author.new(321) - - form_for(@post) do |f| - concat f.text_field(:title) - concat f.fields_for(:author) { |af| - af.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_author_attributes_name" name="post[author_attributes][name]" type="text" value="author #321" />' + - '<input id="post_author_attributes_id" name="post[author_attributes][id]" type="hidden" value="321" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_an_existing_record_on_a_nested_attributes_one_to_one_association_with_disabled_hidden_id - @post.author = Author.new(321) - - form_for(@post) do |f| - concat f.text_field(:title) - concat f.fields_for(:author, include_id: false) { |af| - af.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_author_attributes_name" name="post[author_attributes][name]" type="text" value="author #321" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_an_existing_record_on_a_nested_attributes_one_to_one_association_with_disabled_hidden_id_inherited - @post.author = Author.new(321) - - form_for(@post, include_id: false) do |f| - concat f.text_field(:title) - concat f.fields_for(:author) { |af| - af.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_author_attributes_name" name="post[author_attributes][name]" type="text" value="author #321" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_an_existing_record_on_a_nested_attributes_one_to_one_association_with_disabled_hidden_id_override - @post.author = Author.new(321) - - form_for(@post, include_id: false) do |f| - concat f.text_field(:title) - concat f.fields_for(:author, include_id: true) { |af| - af.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_author_attributes_name" name="post[author_attributes][name]" type="text" value="author #321" />' + - '<input id="post_author_attributes_id" name="post[author_attributes][id]" type="hidden" value="321" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_existing_records_on_a_nested_attributes_one_to_one_association_with_explicit_hidden_field_placement - @post.author = Author.new(321) - - form_for(@post) do |f| - concat f.text_field(:title) - concat f.fields_for(:author) { |af| - concat af.hidden_field(:id) - concat af.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_author_attributes_id" name="post[author_attributes][id]" type="hidden" value="321" />' + - '<input id="post_author_attributes_name" name="post[author_attributes][name]" type="text" value="author #321" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_existing_records_on_a_nested_attributes_collection_association - @post.comments = Array.new(2) { |id| Comment.new(id + 1) } - - form_for(@post) do |f| - concat f.text_field(:title) - @post.comments.each do |comment| - concat f.fields_for(:comments, comment) { |cf| - concat cf.text_field(:name) - } - end - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="comment #1" />' + - '<input id="post_comments_attributes_0_id" name="post[comments_attributes][0][id]" type="hidden" value="1" />' + - '<input id="post_comments_attributes_1_name" name="post[comments_attributes][1][name]" type="text" value="comment #2" />' + - '<input id="post_comments_attributes_1_id" name="post[comments_attributes][1][id]" type="hidden" value="2" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_existing_records_on_a_nested_attributes_collection_association_with_disabled_hidden_id - @post.comments = Array.new(2) { |id| Comment.new(id + 1) } - @post.author = Author.new(321) - - form_for(@post) do |f| - concat f.text_field(:title) - concat f.fields_for(:author) { |af| - concat af.text_field(:name) - } - @post.comments.each do |comment| - concat f.fields_for(:comments, comment, include_id: false) { |cf| - concat cf.text_field(:name) - } - end - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_author_attributes_name" name="post[author_attributes][name]" type="text" value="author #321" />' + - '<input id="post_author_attributes_id" name="post[author_attributes][id]" type="hidden" value="321" />' + - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="comment #1" />' + - '<input id="post_comments_attributes_1_name" name="post[comments_attributes][1][name]" type="text" value="comment #2" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_existing_records_on_a_nested_attributes_collection_association_with_disabled_hidden_id_inherited - @post.comments = Array.new(2) { |id| Comment.new(id + 1) } - @post.author = Author.new(321) - - form_for(@post, include_id: false) do |f| - concat f.text_field(:title) - concat f.fields_for(:author) { |af| - concat af.text_field(:name) - } - @post.comments.each do |comment| - concat f.fields_for(:comments, comment) { |cf| - concat cf.text_field(:name) - } - end - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_author_attributes_name" name="post[author_attributes][name]" type="text" value="author #321" />' + - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="comment #1" />' + - '<input id="post_comments_attributes_1_name" name="post[comments_attributes][1][name]" type="text" value="comment #2" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_existing_records_on_a_nested_attributes_collection_association_with_disabled_hidden_id_override - @post.comments = Array.new(2) { |id| Comment.new(id + 1) } - @post.author = Author.new(321) - - form_for(@post, include_id: false) do |f| - concat f.text_field(:title) - concat f.fields_for(:author, include_id: true) { |af| - concat af.text_field(:name) - } - @post.comments.each do |comment| - concat f.fields_for(:comments, comment) { |cf| - concat cf.text_field(:name) - } - end - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_author_attributes_name" name="post[author_attributes][name]" type="text" value="author #321" />' + - '<input id="post_author_attributes_id" name="post[author_attributes][id]" type="hidden" value="321" />' + - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="comment #1" />' + - '<input id="post_comments_attributes_1_name" name="post[comments_attributes][1][name]" type="text" value="comment #2" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_existing_records_on_a_nested_attributes_collection_association_using_erb_and_inline_block - @post.comments = Array.new(2) { |id| Comment.new(id + 1) } - - form_for(@post) do |f| - concat f.text_field(:title) - @post.comments.each do |comment| - concat f.fields_for(:comments, comment) { |cf| - cf.text_field(:name) - } - end - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="comment #1" />' + - '<input id="post_comments_attributes_0_id" name="post[comments_attributes][0][id]" type="hidden" value="1" />' + - '<input id="post_comments_attributes_1_name" name="post[comments_attributes][1][name]" type="text" value="comment #2" />' + - '<input id="post_comments_attributes_1_id" name="post[comments_attributes][1][id]" type="hidden" value="2" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_existing_records_on_a_nested_attributes_collection_association_with_explicit_hidden_field_placement - @post.comments = Array.new(2) { |id| Comment.new(id + 1) } - - form_for(@post) do |f| - concat f.text_field(:title) - @post.comments.each do |comment| - concat f.fields_for(:comments, comment) { |cf| - concat cf.hidden_field(:id) - concat cf.text_field(:name) - } - end - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_comments_attributes_0_id" name="post[comments_attributes][0][id]" type="hidden" value="1" />' + - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="comment #1" />' + - '<input id="post_comments_attributes_1_id" name="post[comments_attributes][1][id]" type="hidden" value="2" />' + - '<input id="post_comments_attributes_1_name" name="post[comments_attributes][1][name]" type="text" value="comment #2" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_new_records_on_a_nested_attributes_collection_association - @post.comments = [Comment.new, Comment.new] - - form_for(@post) do |f| - concat f.text_field(:title) - @post.comments.each do |comment| - concat f.fields_for(:comments, comment) { |cf| - concat cf.text_field(:name) - } - end - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="new comment" />' + - '<input id="post_comments_attributes_1_name" name="post[comments_attributes][1][name]" type="text" value="new comment" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_existing_and_new_records_on_a_nested_attributes_collection_association - @post.comments = [Comment.new(321), Comment.new] - - form_for(@post) do |f| - concat f.text_field(:title) - @post.comments.each do |comment| - concat f.fields_for(:comments, comment) { |cf| - concat cf.text_field(:name) - } - end - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="comment #321" />' + - '<input id="post_comments_attributes_0_id" name="post[comments_attributes][0][id]" type="hidden" value="321" />' + - '<input id="post_comments_attributes_1_name" name="post[comments_attributes][1][name]" type="text" value="new comment" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_an_empty_supplied_attributes_collection - form_for(@post) do |f| - concat f.text_field(:title) - f.fields_for(:comments, []) do |cf| - concat cf.text_field(:name) - end - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_existing_records_on_a_supplied_nested_attributes_collection - @post.comments = Array.new(2) { |id| Comment.new(id + 1) } - - form_for(@post) do |f| - concat f.text_field(:title) - concat f.fields_for(:comments, @post.comments) { |cf| - concat cf.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="comment #1" />' + - '<input id="post_comments_attributes_0_id" name="post[comments_attributes][0][id]" type="hidden" value="1" />' + - '<input id="post_comments_attributes_1_name" name="post[comments_attributes][1][name]" type="text" value="comment #2" />' + - '<input id="post_comments_attributes_1_id" name="post[comments_attributes][1][id]" type="hidden" value="2" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_arel_like - @post.comments = ArelLike.new - - form_for(@post) do |f| - concat f.text_field(:title) - concat f.fields_for(:comments, @post.comments) { |cf| - concat cf.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="comment #1" />' + - '<input id="post_comments_attributes_0_id" name="post[comments_attributes][0][id]" type="hidden" value="1" />' + - '<input id="post_comments_attributes_1_name" name="post[comments_attributes][1][name]" type="text" value="comment #2" />' + - '<input id="post_comments_attributes_1_id" name="post[comments_attributes][1][id]" type="hidden" value="2" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_existing_records_on_a_supplied_nested_attributes_collection_different_from_record_one - comments = Array.new(2) { |id| Comment.new(id + 1) } - @post.comments = [] - - form_for(@post) do |f| - concat f.text_field(:title) - concat f.fields_for(:comments, comments) { |cf| - concat cf.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="comment #1" />' + - '<input id="post_comments_attributes_0_id" name="post[comments_attributes][0][id]" type="hidden" value="1" />' + - '<input id="post_comments_attributes_1_name" name="post[comments_attributes][1][name]" type="text" value="comment #2" />' + - '<input id="post_comments_attributes_1_id" name="post[comments_attributes][1][id]" type="hidden" value="2" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_on_a_nested_attributes_collection_association_yields_only_builder - @post.comments = [Comment.new(321), Comment.new] - yielded_comments = [] - - form_for(@post) do |f| - concat f.text_field(:title) - concat f.fields_for(:comments) { |cf| - concat cf.text_field(:name) - yielded_comments << cf.object - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input name="post[title]" type="text" id="post_title" value="Hello World" />' + - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="comment #321" />' + - '<input id="post_comments_attributes_0_id" name="post[comments_attributes][0][id]" type="hidden" value="321" />' + - '<input id="post_comments_attributes_1_name" name="post[comments_attributes][1][name]" type="text" value="new comment" />' - end - - assert_dom_equal expected, output_buffer - assert_equal yielded_comments, @post.comments - end - - def test_nested_fields_for_with_child_index_option_override_on_a_nested_attributes_collection_association - @post.comments = [] - - form_for(@post) do |f| - concat f.fields_for(:comments, Comment.new(321), child_index: 'abc') { |cf| - concat cf.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input id="post_comments_attributes_abc_name" name="post[comments_attributes][abc][name]" type="text" value="comment #321" />' + - '<input id="post_comments_attributes_abc_id" name="post[comments_attributes][abc][id]" type="hidden" value="321" />' - end - - assert_dom_equal expected, output_buffer - end - - class FakeAssociationProxy - def to_ary - [1, 2, 3] - end - end - - def test_nested_fields_for_with_child_index_option_override_on_a_nested_attributes_collection_association_with_proxy - @post.comments = FakeAssociationProxy.new - - form_for(@post) do |f| - concat f.fields_for(:comments, Comment.new(321), child_index: 'abc') { |cf| - concat cf.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input id="post_comments_attributes_abc_name" name="post[comments_attributes][abc][name]" type="text" value="comment #321" />' + - '<input id="post_comments_attributes_abc_id" name="post[comments_attributes][abc][id]" type="hidden" value="321" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_index_method_with_existing_records_on_a_nested_attributes_collection_association - @post.comments = Array.new(2) { |id| Comment.new(id + 1) } - - form_for(@post) do |f| - expected = 0 - @post.comments.each do |comment| - f.fields_for(:comments, comment) { |cf| - assert_equal cf.index, expected - expected += 1 - } - end - end - end - - def test_nested_fields_for_index_method_with_existing_and_new_records_on_a_nested_attributes_collection_association - @post.comments = [Comment.new(321), Comment.new] - - form_for(@post) do |f| - expected = 0 - @post.comments.each do |comment| - f.fields_for(:comments, comment) { |cf| - assert_equal cf.index, expected - expected += 1 - } - end - end - end - - def test_nested_fields_for_index_method_with_existing_records_on_a_supplied_nested_attributes_collection - @post.comments = Array.new(2) { |id| Comment.new(id + 1) } - - form_for(@post) do |f| - expected = 0 - f.fields_for(:comments, @post.comments) { |cf| - assert_equal cf.index, expected - expected += 1 - } - end - end - - def test_nested_fields_for_index_method_with_child_index_option_override_on_a_nested_attributes_collection_association - @post.comments = [] - - form_for(@post) do |f| - f.fields_for(:comments, Comment.new(321), child_index: 'abc') { |cf| - assert_equal cf.index, 'abc' - } - end - end - - def test_nested_fields_uses_unique_indices_for_different_collection_associations - @post.comments = [Comment.new(321)] - @post.tags = [Tag.new(123), Tag.new(456)] - @post.comments[0].relevances = [] - @post.tags[0].relevances = [] - @post.tags[1].relevances = [] - - form_for(@post) do |f| - concat f.fields_for(:comments, @post.comments[0]) { |cf| - concat cf.text_field(:name) - concat cf.fields_for(:relevances, CommentRelevance.new(314)) { |crf| - concat crf.text_field(:value) - } - } - concat f.fields_for(:tags, @post.tags[0]) { |tf| - concat tf.text_field(:value) - concat tf.fields_for(:relevances, TagRelevance.new(3141)) { |trf| - concat trf.text_field(:value) - } - } - concat f.fields_for('tags', @post.tags[1]) { |tf| - concat tf.text_field(:value) - concat tf.fields_for(:relevances, TagRelevance.new(31415)) { |trf| - concat trf.text_field(:value) - } - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input id="post_comments_attributes_0_name" name="post[comments_attributes][0][name]" type="text" value="comment #321" />' + - '<input id="post_comments_attributes_0_relevances_attributes_0_value" name="post[comments_attributes][0][relevances_attributes][0][value]" type="text" value="commentrelevance #314" />' + - '<input id="post_comments_attributes_0_relevances_attributes_0_id" name="post[comments_attributes][0][relevances_attributes][0][id]" type="hidden" value="314" />' + - '<input id="post_comments_attributes_0_id" name="post[comments_attributes][0][id]" type="hidden" value="321" />' + - '<input id="post_tags_attributes_0_value" name="post[tags_attributes][0][value]" type="text" value="tag #123" />' + - '<input id="post_tags_attributes_0_relevances_attributes_0_value" name="post[tags_attributes][0][relevances_attributes][0][value]" type="text" value="tagrelevance #3141" />' + - '<input id="post_tags_attributes_0_relevances_attributes_0_id" name="post[tags_attributes][0][relevances_attributes][0][id]" type="hidden" value="3141" />' + - '<input id="post_tags_attributes_0_id" name="post[tags_attributes][0][id]" type="hidden" value="123" />' + - '<input id="post_tags_attributes_1_value" name="post[tags_attributes][1][value]" type="text" value="tag #456" />' + - '<input id="post_tags_attributes_1_relevances_attributes_0_value" name="post[tags_attributes][1][relevances_attributes][0][value]" type="text" value="tagrelevance #31415" />' + - '<input id="post_tags_attributes_1_relevances_attributes_0_id" name="post[tags_attributes][1][relevances_attributes][0][id]" type="hidden" value="31415" />' + - '<input id="post_tags_attributes_1_id" name="post[tags_attributes][1][id]" type="hidden" value="456" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_nested_fields_for_with_hash_like_model - @author = HashBackedAuthor.new - - form_for(@post) do |f| - concat f.fields_for(:author, @author) { |af| - concat af.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - '<input id="post_author_attributes_name" name="post[author_attributes][name]" type="text" value="hash backed author" />' - end - - assert_dom_equal expected, output_buffer - end - - def test_fields_for - output_buffer = fields_for(:post, @post) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = - "<input name='post[title]' type='text' id='post_title' value='Hello World' />" + - "<textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[secret]' type='hidden' value='0' />" + - "<input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' />" - - assert_dom_equal expected, output_buffer - end - - def test_fields_for_with_index - output_buffer = fields_for("post[]", @post) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = - "<input name='post[123][title]' type='text' id='post_123_title' value='Hello World' />" + - "<textarea name='post[123][body]' id='post_123_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[123][secret]' type='hidden' value='0' />" + - "<input name='post[123][secret]' checked='checked' type='checkbox' id='post_123_secret' value='1' />" - - assert_dom_equal expected, output_buffer - end - - def test_fields_for_with_nil_index_option_override - output_buffer = fields_for("post[]", @post, index: nil) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = - "<input name='post[][title]' type='text' id='post__title' value='Hello World' />" + - "<textarea name='post[][body]' id='post__body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[][secret]' type='hidden' value='0' />" + - "<input name='post[][secret]' checked='checked' type='checkbox' id='post__secret' value='1' />" - - assert_dom_equal expected, output_buffer - end - - def test_fields_for_with_index_option_override - output_buffer = fields_for("post[]", @post, index: "abc") do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = - "<input name='post[abc][title]' type='text' id='post_abc_title' value='Hello World' />" + - "<textarea name='post[abc][body]' id='post_abc_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[abc][secret]' type='hidden' value='0' />" + - "<input name='post[abc][secret]' checked='checked' type='checkbox' id='post_abc_secret' value='1' />" - - assert_dom_equal expected, output_buffer - end - - def test_fields_for_without_object - output_buffer = fields_for(:post) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = - "<input name='post[title]' type='text' id='post_title' value='Hello World' />" + - "<textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[secret]' type='hidden' value='0' />" + - "<input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' />" - - assert_dom_equal expected, output_buffer - end - - def test_fields_for_with_only_object - output_buffer = fields_for(@post) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = - "<input name='post[title]' type='text' id='post_title' value='Hello World' />" + - "<textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[secret]' type='hidden' value='0' />" + - "<input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' />" - - assert_dom_equal expected, output_buffer - end - - def test_fields_for_object_with_bracketed_name - output_buffer = fields_for("author[post]", @post) do |f| - concat f.label(:title) - concat f.text_field(:title) - end - - assert_dom_equal "<label for=\"author_post_title\">Title</label>" + - "<input name='author[post][title]' type='text' id='author_post_title' value='Hello World' />", - output_buffer - end - - def test_fields_for_object_with_bracketed_name_and_index - output_buffer = fields_for("author[post]", @post, index: 1) do |f| - concat f.label(:title) - concat f.text_field(:title) - end - - assert_dom_equal "<label for=\"author_post_1_title\">Title</label>" + - "<input name='author[post][1][title]' type='text' id='author_post_1_title' value='Hello World' />", - output_buffer - end - - def test_form_builder_does_not_have_form_for_method - assert !ActionView::Helpers::FormBuilder.instance_methods.include?(:form_for) - end - - def test_form_for_and_fields_for - form_for(@post, as: :post, html: { id: 'create-post' }) do |post_form| - concat post_form.text_field(:title) - concat post_form.text_area(:body) - - concat fields_for(:parent_post, @post) { |parent_fields| - concat parent_fields.check_box(:secret) - } - end - - expected = whole_form('/posts/123', 'create-post', 'edit_post', method: 'patch') do - "<input name='post[title]' type='text' id='post_title' value='Hello World' />" + - "<textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='parent_post[secret]' type='hidden' value='0' />" + - "<input name='parent_post[secret]' checked='checked' type='checkbox' id='parent_post_secret' value='1' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_and_fields_for_with_object - form_for(@post, as: :post, html: { id: 'create-post' }) do |post_form| - concat post_form.text_field(:title) - concat post_form.text_area(:body) - - concat post_form.fields_for(@comment) { |comment_fields| - concat comment_fields.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'create-post', 'edit_post', method: 'patch') do - "<input name='post[title]' type='text' id='post_title' value='Hello World' />" + - "<textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea>" + - "<input name='post[comment][name]' type='text' id='post_comment_name' value='new comment' />" - end - - assert_dom_equal expected, output_buffer - end - - def test_form_for_and_fields_for_with_non_nested_association_and_without_object - form_for(@post) do |f| - concat f.fields_for(:category) { |c| - concat c.text_field(:name) - } - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<input name='post[category][name]' type='text' id='post_category_name' />" - end - - assert_dom_equal expected, output_buffer - end - - class LabelledFormBuilder < ActionView::Helpers::FormBuilder - (field_helpers - %w(hidden_field)).each do |selector| - class_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1 - def #{selector}(field, *args, &proc) - ("<label for='\#{field}'>\#{field.to_s.humanize}:</label> " + super + "<br/>").html_safe - end - RUBY_EVAL - end - end - - def test_form_for_with_labelled_builder - form_for(@post, builder: LabelledFormBuilder) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<label for='title'>Title:</label> <input name='post[title]' type='text' id='post_title' value='Hello World' /><br/>" + - "<label for='body'>Body:</label> <textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea><br/>" + - "<label for='secret'>Secret:</label> <input name='post[secret]' type='hidden' value='0' /><input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' /><br/>" - end - - assert_dom_equal expected, output_buffer - end - - def test_default_form_builder - old_default_form_builder, ActionView::Base.default_form_builder = - ActionView::Base.default_form_builder, LabelledFormBuilder - - form_for(@post) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<label for='title'>Title:</label> <input name='post[title]' type='text' id='post_title' value='Hello World' /><br/>" + - "<label for='body'>Body:</label> <textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea><br/>" + - "<label for='secret'>Secret:</label> <input name='post[secret]' type='hidden' value='0' /><input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' /><br/>" - end - - assert_dom_equal expected, output_buffer - ensure - ActionView::Base.default_form_builder = old_default_form_builder - end - - def test_lazy_loading_default_form_builder - old_default_form_builder, ActionView::Base.default_form_builder = - ActionView::Base.default_form_builder, "FormHelperTest::LabelledFormBuilder" - - form_for(@post) do |f| - concat f.text_field(:title) - end - - expected = whole_form('/posts/123', 'edit_post_123', 'edit_post', method: 'patch') do - "<label for='title'>Title:</label> <input name='post[title]' type='text' id='post_title' value='Hello World' /><br/>" - end - - assert_dom_equal expected, output_buffer - ensure - ActionView::Base.default_form_builder = old_default_form_builder - end - - def test_fields_for_with_labelled_builder - output_buffer = fields_for(:post, @post, builder: LabelledFormBuilder) do |f| - concat f.text_field(:title) - concat f.text_area(:body) - concat f.check_box(:secret) - end - - expected = - "<label for='title'>Title:</label> <input name='post[title]' type='text' id='post_title' value='Hello World' /><br/>" + - "<label for='body'>Body:</label> <textarea name='post[body]' id='post_body'>\nBack to the hill and over it again!</textarea><br/>" + - "<label for='secret'>Secret:</label> <input name='post[secret]' type='hidden' value='0' /><input name='post[secret]' checked='checked' type='checkbox' id='post_secret' value='1' /><br/>" - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_labelled_builder_with_nested_fields_for_without_options_hash - klass = nil - - form_for(@post, builder: LabelledFormBuilder) do |f| - f.fields_for(:comments, Comment.new) do |nested_fields| - klass = nested_fields.class - '' - end - end - - assert_equal LabelledFormBuilder, klass - end - - def test_form_for_with_labelled_builder_with_nested_fields_for_with_options_hash - klass = nil - - form_for(@post, builder: LabelledFormBuilder) do |f| - f.fields_for(:comments, Comment.new, index: 'foo') do |nested_fields| - klass = nested_fields.class - '' - end - end - - assert_equal LabelledFormBuilder, klass - end - - def test_form_for_with_labelled_builder_path - path = nil - - form_for(@post, builder: LabelledFormBuilder) do |f| - path = f.to_partial_path - '' - end - - assert_equal 'labelled_form', path - end - - class LabelledFormBuilderSubclass < LabelledFormBuilder; end - - def test_form_for_with_labelled_builder_with_nested_fields_for_with_custom_builder - klass = nil - - form_for(@post, builder: LabelledFormBuilder) do |f| - f.fields_for(:comments, Comment.new, builder: LabelledFormBuilderSubclass) do |nested_fields| - klass = nested_fields.class - '' - end - end - - assert_equal LabelledFormBuilderSubclass, klass - end - - def test_form_for_with_html_options_adds_options_to_form_tag - form_for(@post, html: { id: 'some_form', class: 'some_class', multipart: true }) do |f| end - expected = whole_form("/posts/123", "some_form", "some_class", method: "patch", multipart: "multipart/form-data") - - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_string_url_option - form_for(@post, url: 'http://www.otherdomain.com') do |f| end - - assert_equal whole_form("http://www.otherdomain.com", "edit_post_123", "edit_post", method: "patch"), output_buffer - end - - def test_form_for_with_hash_url_option - form_for(@post, url: { controller: 'controller', action: 'action' }) do |f| end - - assert_equal 'controller', @url_for_options[:controller] - assert_equal 'action', @url_for_options[:action] - end - - def test_form_for_with_record_url_option - form_for(@post, url: @post) do |f| end - - expected = whole_form("/posts/123", "edit_post_123", "edit_post", method: "patch") - assert_equal expected, output_buffer - end - - def test_form_for_with_existing_object - form_for(@post) do |f| end - - expected = whole_form("/posts/123", "edit_post_123", "edit_post", method: "patch") - assert_equal expected, output_buffer - end - - def test_form_for_with_new_object - post = Post.new - post.persisted = false - def post.to_key; nil; end - - form_for(post) do |f| end - - expected = whole_form("/posts", "new_post", "new_post") - assert_equal expected, output_buffer - end - - def test_form_for_with_existing_object_in_list - @comment.save - form_for([@post, @comment]) {} - - expected = whole_form(post_comment_path(@post, @comment), "edit_comment_1", "edit_comment", method: "patch") - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_new_object_in_list - form_for([@post, @comment]) {} - - expected = whole_form(post_comments_path(@post), "new_comment", "new_comment") - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_existing_object_and_namespace_in_list - @comment.save - form_for([:admin, @post, @comment]) {} - - expected = whole_form(admin_post_comment_path(@post, @comment), "edit_comment_1", "edit_comment", method: "patch") - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_new_object_and_namespace_in_list - form_for([:admin, @post, @comment]) {} - - expected = whole_form(admin_post_comments_path(@post), "new_comment", "new_comment") - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_existing_object_and_custom_url - form_for(@post, url: "/super_posts") do |f| end - - expected = whole_form("/super_posts", "edit_post_123", "edit_post", method: "patch") - assert_equal expected, output_buffer - end - - def test_form_for_with_default_method_as_patch - form_for(@post) {} - expected = whole_form("/posts/123", "edit_post_123", "edit_post", method: "patch") - assert_dom_equal expected, output_buffer - end - - def test_form_for_with_data_attributes - form_for(@post, data: { behavior: "stuff" }, remote: true) {} - assert_match %r|data-behavior="stuff"|, output_buffer - assert_match %r|data-remote="true"|, output_buffer - end - - def test_fields_for_returns_block_result - output = fields_for(Post.new) { |f| "fields" } - assert_equal "fields", output - end - - def test_form_builder_block_argument_deprecation - builder_class = Class.new(ActionView::Helpers::FormBuilder) do - def initialize(object_name, object, template, options, block) - super - end - end - - assert_deprecated(/Giving a block to FormBuilder is deprecated and has no effect anymore/) do - builder_class.new(:foo, nil, nil, {}, proc {}) - end - end - - def test_form_for_only_instantiates_builder_once - initialization_count = 0 - builder_class = Class.new(ActionView::Helpers::FormBuilder) do - define_method :initialize do |*args| - super(*args) - initialization_count += 1 - end - end - - form_for(@post, builder: builder_class) { } - assert_equal 1, initialization_count, 'form builder instantiated more than once' - end - - protected - - def hidden_fields(method = nil) - txt = %{<div style="margin:0;padding:0;display:inline">} - txt << %{<input name="utf8" type="hidden" value="✓" />} - if method && !%w(get post).include?(method.to_s) - txt << %{<input name="_method" type="hidden" value="#{method}" />} - end - txt << %{</div>} - end - - def form_text(action = "/", id = nil, html_class = nil, remote = nil, multipart = nil, method = nil) - txt = %{<form accept-charset="UTF-8" action="#{action}"} - txt << %{ enctype="multipart/form-data"} if multipart - txt << %{ data-remote="true"} if remote - txt << %{ class="#{html_class}"} if html_class - txt << %{ id="#{id}"} if id - method = method.to_s == "get" ? "get" : "post" - txt << %{ method="#{method}">} - end - - def whole_form(action = "/", id = nil, html_class = nil, options = {}) - contents = block_given? ? yield : "" - - method, remote, multipart = options.values_at(:method, :remote, :multipart) - - form_text(action, id, html_class, remote, multipart, method) + hidden_fields(method) + contents + "</form>" - end - - def protect_against_forgery? - false - end -end |