diff options
| -rw-r--r-- | actionpack/lib/action_view/helpers/form_options_helper.rb | 10 | ||||
| -rw-r--r-- | actionpack/test/template/active_model_helper_test.rb | 13 |
2 files changed, 18 insertions, 5 deletions
diff --git a/actionpack/lib/action_view/helpers/form_options_helper.rb b/actionpack/lib/action_view/helpers/form_options_helper.rb index f64d3907a2..623c45fa13 100644 --- a/actionpack/lib/action_view/helpers/form_options_helper.rb +++ b/actionpack/lib/action_view/helpers/form_options_helper.rb @@ -134,7 +134,7 @@ module ActionView # # ==== Gotcha # - # The HTML specification says when +multiple+ parameter passed to select and all options got deselected + # The HTML specification says when +multiple+ parameter passed to select and all options got deselected # web browsers do not send any value to server. Unfortunately this introduces a gotcha: # if an +User+ model has many +roles+ and have +role_ids+ accessor, and in the form that edits roles of the user # the user deselects all roles from +role_ids+ multiple select box, no +role_ids+ parameter is sent. So, @@ -336,7 +336,7 @@ module ActionView end - # Returns a string of option tags that have been compiled by iterating over the +collection+ and assigning + # Returns a string of option tags that have been compiled by iterating over the +collection+ and assigning # the result of a call to the +value_method+ as the option value and the +text_method+ as the option text. # Example: # options_from_collection_for_select(@people, 'id', 'name') @@ -616,11 +616,11 @@ module ActionView private def add_options(option_tags, options, value = nil) if options[:include_blank] - option_tags = content_tag('option', options[:include_blank].kind_of?(String) ? options[:include_blank] : nil, :value => '') + "\n" + option_tags + option_tags = content_tag_string('option', options[:include_blank].kind_of?(String) ? options[:include_blank] : nil, :value => '') + "\n" + option_tags end if value.blank? && options[:prompt] prompt = options[:prompt].kind_of?(String) ? options[:prompt] : I18n.translate('helpers.select.prompt', :default => 'Please select') - option_tags = content_tag('option', prompt, :value => '') + "\n" + option_tags + option_tags = content_tag_string('option', prompt, :value => '') + "\n" + option_tags end option_tags end @@ -630,7 +630,7 @@ module ActionView add_default_name_and_id(html_options) select = content_tag("select", add_options(option_tags, options, value(object)), html_options) if html_options["multiple"] - tag("input", :disabled => html_options["disabled"], :name => html_options["name"], :type => "hidden", :value => "") + select + tag("input", :disabled => html_options["disabled"], :name => html_options["name"], :type => "hidden", :value => "") + select else select end diff --git a/actionpack/test/template/active_model_helper_test.rb b/actionpack/test/template/active_model_helper_test.rb index 66a7bce71e..058db29645 100644 --- a/actionpack/test/template/active_model_helper_test.rb +++ b/actionpack/test/template/active_model_helper_test.rb @@ -41,6 +41,19 @@ class ActiveModelHelperTest < ActionView::TestCase ) end + def test_select_with_errors + assert_dom_equal( + %(<div class="field_with_errors"><select name="post[author_name]" id="post_author_name"><option value="a">a</option>\n<option value="b">b</option></select></div>), + select("post", "author_name", [:a, :b]) + ) + end + + def test_select_with_errors_and_blank_option + expected_dom = %(<div class="field_with_errors"><select name="post[author_name]" id="post_author_name"><option value="">Choose one...</option>\n<option value="a">a</option>\n<option value="b">b</option></select></div>) + assert_dom_equal(expected_dom, select("post", "author_name", [:a, :b], :include_blank => 'Choose one...')) + assert_dom_equal(expected_dom, select("post", "author_name", [:a, :b], :prompt => 'Choose one...')) + end + def test_date_select_with_errors assert_dom_equal( %(<div class="field_with_errors"><select id="post_updated_at_1i" name="post[updated_at(1i)]">\n<option selected="selected" value="2004">2004</option>\n<option value="2005">2005</option>\n</select>\n<input id="post_updated_at_2i" name="post[updated_at(2i)]" type="hidden" value="6" />\n<input id="post_updated_at_3i" name="post[updated_at(3i)]" type="hidden" value="15" />\n</div>), |