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401b64c4e8
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
31 lines
1.1 KiB
Ruby
31 lines
1.1 KiB
Ruby
require_relative '../../spec_helper'
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require 'uri'
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describe "URI#select" do
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it "takes any number of component names as symbols, and returns an array of those components" do
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URI("http://host:8080/path/").select.should == []
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URI("http://host:8080/path/").select(:scheme,:host,:port,:path).should == [
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"http","host",8080,"/path/"]
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end
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it "returns nil for any valid component that isn't set and doesn't have a default" do
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uri = URI("http://host")
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uri.select(:userinfo, :query, :fragment).should == [nil] * 3
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uri.select(:port, :path).should == [80, '']
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end
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it "raises an ArgumentError if a component is requested that isn't valid under the given scheme" do
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[
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lambda {URI("mailto:spam@mailinator.com").select(:path)},
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lambda {URI("http://blog.blag.web").select(:typecode)},
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].each do |select_lambda|
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select_lambda.should raise_error(ArgumentError)
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end
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end
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it "raises an ArgumentError if given strings rather than symbols" do
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lambda {
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URI("http://host:8080/path/").select("scheme","host","port",'path')
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}.should raise_error(ArgumentError)
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end
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end
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