DRY向上萝卜步骤定义

我知道这是可能的使用黄瓜通过捕获可选组（见tip 3这里），我有它在萝卜工作，但我不喜欢的解决方案。DRY向上萝卜步骤定义

我想消除多个步骤，只是彼此的积极/消极。

因此，而不是2个步骤是这样的：

step "I should see :content in the footer" do |content| 
    within(".footer-main") do 
    page.should(have_selector("h3", text: content)) 
    end 
end 

step "I should not see :content in the footer" do |content| 
    within(".footer-main") do 
    page.should_not(have_selector("h3", text: content)) 
    end 
end

我可以这样做：

step "I should :not_text see :content in the footer" do |not_text, content| 
    within(".footer-main") do 
    not_text.blank? ? page.should(have_selector("h3", text: content)) : page.should_not(have_selector("h3", text: content)) 
    end 
end

这工作得很好，但我真的不喜欢的事情是，我必须把在正面情况下的空括号如下：

Scenario: User should see Company in the footer 
    When I visit the "root page" 
    Then I should "" see "Company" in the footer

有没有更好的方法来做到这一点？

来源

2012-06-27 flynfish

如何使用以下步骤定义：

step "I :should_or_not_text see :content in the footer" do |should_or_not_text, content| 
    within(".footer-main") do 
    should_or_not_text == "should" ? page.should(have_selector("h3", text: content)) : page.should_not(have_selector("h3", text: content)) 
    end 
end

，那么该功能看起来一点点清洁：

Scenario: User should see Company in the footer 
    When I visit the "root page" 
    Then I "should" see "Company" in the footer

来源

2012-10-27 17:59:28 benilov

AFAIK - 这应该工作：

step "I should (not)? see :content in the footer" do |not_text, content| 
    within(".footer-main") do 
    not_text.blank? ? page.should(have_selector("h3", text: content)) : page.should_not(have_selector("h3", text: content)) 
    end 
end

然后：

Scenario: User should see Company in the footer 
    When I visit the "root page" 
    Then I should see "Company" in the footer 

Scenario: User should not see City in the footer 
    When I visit the "root page" 
    Then I should not see "City" in the footer

来源

2014-03-07 12:04:19

step 'I should:not see :text' do |negative, text| 
    expect(page).to(negative ? have_no_text(text) : have_text(text)) 
end 

placeholder(:not) do 
    match(/ not/) do 
    true 
    end 
end

来源

2014-12-05 11:20:43 amenzhinsky

DRY向上萝卜步骤定义

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