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Versions: 8
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Contents
module Rack::App::Test::Utils
extend self
def format_properties(properties)
raise('use hash format such as params: {"key" => "value"} or headers with the same concept') unless properties.is_a?(Hash)
properties[:params] ||= {}
properties[:headers]||= {}
properties
end
def env_by(uri, properties)
properties = format_properties(properties)
env = properties[:headers].reduce({}) { |m, (k, v)| m.merge("HTTP_#{k.to_s.tr('-', '_').upcase}" => v.to_s) }
payload = properties.delete(:payload)
env["rack.input"]= ::Rack::Lint::Wrapper::InputWrapper.new(string_io_for(payload))
env[::Rack::QUERY_STRING]= query_string_by(uri, properties[:params])
env.merge!(properties[:env] || {})
env
end
def query_string_by(uri, params={})
uri_based = URI.parse(uri).query.to_s
prop_based = Rack::Utils.build_nested_query(params)
parts = [uri_based, prop_based]
parts.delete("")
parts.join("&")
end
def string_io_for(payload)
case payload
when IO
payload
when String
StringIO.new(payload.to_s)
else
StringIO.new('')
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems