無法找到字段（水豚:: ElementNotFound）在軌道上

Question

我開始與黃瓜，我試圖做一個測試，在我的軌道中創建一個新電影。所以在我的teste1.feature

Feature: É possivel acessar a pagina de Novo Filme 



Scenario: É possivel visitar paginas 
    Given I visit "/articles" 
    And I press the "Novo Filme" button 
    Then I should see the "/articles/new" page 



Scenario: Add a movie 

    Given I visit "/articles" 
    And I press the "Novo Filme" button 
    Then I should see the "/articles/new" page 
    Given I am on a new movies page 
    When I fill in "article_title" with "Sta Uors" 
    And I fill in "f.number_field" with "10.5" 
    And I press "Salvar Novo Filme" 
    Then I should see "/articles" 
    Then I should see the "Sta Uors" at "tabelafilme" 

，並在我的teste1.step我有

#Given(/^I visit "([^"]*)"$/) do 


# visit article_path # Write code here that turns the phrase above into concrete actions 
#end 
Given (/^I visit "(.*)"/) do |place| 
visit place 
end 

And(/^I press the "([^"]*)" button$/) do |arg| 
    click_on(arg) # Write code here that turns the phrase above into concrete actions 
end 


Then(/^I should see the "([^"]*)" page$/) do |place| 
    visit "/articles/new" 
end 




Given (/^I am on a new movies page/) do 
    visit "/articles/new" 
end 

When (/^I fill in "(.*)" with "(.*)"/) do |field , content| 
fill_in (field), :with => (content), visible: false 
end 

And(/^I press "([^\"]*)"/) do |button| 
    click_button(button) 
end 

Then (/^I should see "([^\"]*)"/) do |arg| 
    page.find_by_id('notice').text == arg 
end 

Then (/^I should see the "([^\"]*)" at "([^\"]*)"/) do |film, table| 
    expect(page).to have_css("#tebelafilme", :text => table) 
    find('td', text: film) 
end 

但我仍然收到此錯誤

When I fill in "article_Titulo" with "Sta Uors" # features/step_definitions/teste1.rb:24 
    Unable to find field "article_Titulo" (Capybara::ElementNotFound) 
    ./features/step_definitions/teste1.rb:25:in `/^I fill in "(.*)" with "(.*)"/' 
    features/teste1.feature:18:in `When I fill in "article_Titulo" with "Sta Uors"' 

所以，我去項目運行並點擊我的article_title來查看html頁面上的黃瓜名稱，id名稱爲「article_text」，標籤爲「article_Titulo」，黃瓜找不到該字段。 有人可以幫我嗎？

Answer 1

對於fill_in，首先就the documentation而言，它看起來像是期待一個特定於這兩個參數的字符串。你可以嘗試做fill_in "#{field}", :with => "#{content}", visible: false讓你毫無疑問地餵它串。

但是，如果您使用text_field輔助方法創建字段，則應該使用this answer。看起來像在名稱中使用下劃線創建的元素在到達DOM時剝下了下劃線。