找不到水豚元素 haml 按钮

Question

我有一个诊断规范，我认为我在使用规范和视图文件之间的语言时存在一些不一致。但是我无法解决问题。测试如下

it "updates a diagnostic report" do 
diagnostic_info = FG.create(:diagnostic_info)
diagnostic_info.save!
visit edit_admin_diagnostic_path(diagnostic_info)
fill_in 'diagnostic_info_notes',    with: "test notes"
click_button "Save" 
page.should have_content("Saved")
page.should have_content("test notes")

结束

观点是

.field
    = label_tag :notes
    = f.text_field "notes"
    = submit_tag @diagnostic.data["Save"], method: :put, data: { confirm: "Are you sure?" }

失败是

1) /admin/diagnostics updates a diagnostic report
 Failure/Error: click_button "Save"
 Capybara::ElementNotFound:
   Unable to find button "Save"

我一直在尝试更改视图文件中的语法，以便提交标签成为一个按钮。这是因为我认为问题是使用标签而不是按钮。但是，我无法使用 haml 语法成功完成此操作。

Answer 1

Rails 有 built in support 用于本地化和国际化。无需自己滚动。

# app/views/diagnostics/edit.haml.erb
.field
    = label_tag :notes
    = f.text_field "notes"
    = submit_tag I18n.t('.save'), method: :put, data: { confirm: "Are you sure?" }

翻译存储在位于 config/locales 的 YAML 文件中。

# config/locales/en.yml
en:
  diagnostics:
    edit:
      save: 'Save'

您还可以在规范中使用您的翻译：

it "updates a diagnostic report" do 
  diagnostic_info = FG.create(:diagnostic_info)
  diagnostic_info.save!
  visit edit_admin_diagnostic_path(diagnostic_info)
  fill_in 'diagnostic_info_notes',    with: "test notes"
  click_button I18n.t('diagnostics.edit.save') # Note that we need full path
  page.should have_content(I18n.t('diagnostics.edit.save'))
  page.should have_content("test notes")
end

找不到水豚元素 haml 按钮

Capybara element not found haml button

ruby-on-rails

ruby

capybara

haml