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我有一個API端點,它返回一個XML響應。我想要測試一部分響應。預期xml響應中至少有一個元素
我有一個shop
模型,引用另一個表shop_contact
,這可能是也可能不是零。它包含3列,email
,phone
和fax
我嘲笑了幾個用假接觸商店,我想測試XML響應<shop_contact>
至少包含這些標籤的(這樣吧,<email>
,<phone>
或<fax>
)並且它不是空的。
我想:
hash = Hash.from_xml(response.body)
hash["shops"]["shop"].each do |shop|
expect(shop["shop_contact"]["email"] ||
shop["shop_contact"]["phone"] ||
shop["shop_contact"]["fax"]).to_not be_empty
end
,但我得到這個錯誤:
You have a nil object when you didn't expect it! You might have expected an instance of Array. The error occurred while evaluating nil.empty? (NoMethodError)
任何想法?