diff options
Diffstat (limited to 'actiontext/lib/action_text/system_test_helper.rb')
-rw-r--r-- | actiontext/lib/action_text/system_test_helper.rb | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/actiontext/lib/action_text/system_test_helper.rb b/actiontext/lib/action_text/system_test_helper.rb new file mode 100644 index 0000000000..6c9dcc11a7 --- /dev/null +++ b/actiontext/lib/action_text/system_test_helper.rb @@ -0,0 +1,47 @@ +# frozen_string_literal: true + +module ActionText + module SystemTestHelper + # Locates a Trix editor and fills it in with the given HTML. + # + # The editor can be found by: + # * its +id+ + # * its +placeholder+ + # * its +aria-label+ + # * the +name+ of its input + # + # Examples: + # + # # <trix-editor id="message_content" ...></trix-editor> + # fill_in_rich_text_area "message_content", with: "Hello <em>world!</em>" + # + # # <trix-editor placeholder="Your message here" ...></trix-editor> + # fill_in_rich_text_area "Your message here", with: "Hello <em>world!</em>" + # + # # <trix-editor aria-label="Message content" ...></trix-editor> + # fill_in_rich_text_area "Message content", with: "Hello <em>world!</em>" + # + # # <input id="trix_input_1" name="message[content]" type="hidden"> + # # <trix-editor input="trix_input_1"></trix-editor> + # fill_in_rich_text_area "message[content]", with: "Hello <em>world!</em>" + def fill_in_rich_text_area(locator, with:) + page.execute_script(<<~JS, find(:rich_text_area, locator).native, with.to_s) + const [element, html] = arguments; + element.editor.loadHTML(html); + JS + end + end +end + +Capybara.add_selector :rich_text_area do + label "rich-text area" + xpath do |locator| + input_located_by_name = XPath.anywhere(:input).where(XPath.attr(:name) == locator).attr(:id) + + XPath.descendant(:"trix-editor").where \ + XPath.attr(:id).equals(locator) | + XPath.attr(:placeholder).equals(locator) | + XPath.attr(:"aria-label").equals(locator) | + XPath.attr(:input).equals(input_located_by_name) + end +end |