Yaml中的Ruby正则表达式

Question

我是YAML的新手,我正在尝试编写一些语言翻译测试.我的想法是我有一个YAML文件,其中包含相同文本的英语和威尔士语版本.我想知道如何在YAML中的字符串中使用正则表达式？

例:

我有这个基本测试:

#Gherkin
And I expect to see payment confirmation for "Dave"

#Step Def
    And /^I expect to see payment confirmation for "(.*?)"$/ do |user|
      expect(page).to have_text "Payment successful for #{user} - Reference: 000000"
end

YAML参赛作品:

"Payment successful for Dave reference: 000000"
 - welsh: "Taliad llwyddiannus ar gyfer Dave Cyfeirnod: 000000"

我可以在该YAML条目中参数化Dave,因为测试套件涵盖了数百个用户.

谢谢

Answer 1

如果要将文本插入到YAML中,则需要替换要插入的单词,%{keyword}其中关键字是一个键,用于指示要在其中插入的数据.

如果您使用Rails,您将使用I18n指南的本节中t概述的帮助方法.

# The YAML file
en:
  payment_succeeded: "Payment successful for %{first_name} reference: %{reference_number}"
wh: 
  payment_succeeded: "Taliad llwyddiannus ar gyfer %{first_name} Cyfeirnod: %{reference_number}"

# Rails Controller / View / Model
t(:payment_succeeded, first_name: 'Dave', reference_number: '000000')

如果您想要纯ruby实现,可以使用该Kernel::format方法.

# The YAML file
# NOTE: This can be in any format, as long as you use %{keyword} in places where you want the data to be interpolated
translations:
  english: "Payment successful for %{first_name} reference: %{reference_number}"
  welsh: "Taliad llwyddiannus ar gyfer %{first_name} Cyfeirnod: %{reference_number}"

# Ruby
translations = YAML.load(File.read('translations.yaml'))
string = format(translations[:translations][:welsh], first_name: 'Dave', reference_number: '000000')

希望这可以帮助.