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Contents
module CucumberApi
module Helpers
# Bind grabbed values into placeholders in given URL
# Ex: http://example.com?id={id} with {id => 1} becomes http://example.com?id=1
# @param url [String] parameterized URL with placeholders
# @return [String] binded URL or original URL if no placeholders
def resolve url
url.gsub!(/\{([a-zA-Z0-9_]+)\}/) do |s|
s.gsub!(/[\{\}]/, '')
if instance_variable_defined?("@#{s}")
instance_variable_get("@#{s}")
else
raise 'Did you forget to "grab" ' + s + '?'
end
end
url
end
end
end
World(CucumberApi::Helpers)
Version data entries
5 entries across 5 versions & 1 rubygems