52 lines
948 B
Ruby
52 lines
948 B
Ruby
require 'spec_helper'
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describe Capybara::Result do
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let :string do
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Capybara.string <<-STRING
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<ul>
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<li>Alpha</li>
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<li>Beta</li>
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<li>Gamma</li>
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<li>Delta</li>
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</ul>
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STRING
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end
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let :result do
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string.all '//li'
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end
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it "has a length" do
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result.length.should == 4
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end
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it "has a first element" do
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result.first.text == 'Alpha'
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end
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it "has a last element" do
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result.last.text == 'Delta'
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end
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it "can return an element by its index" do
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result.at(1).text.should == 'Beta'
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result[2].text.should == 'Gamma'
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end
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it "can be mapped" do
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result.map(&:text).should == %w(Alpha Beta Gamma Delta)
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end
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it "can be selected" do
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result.select do |element|
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element.text.include? 't'
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end.length.should == 2
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end
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it "can be reduced" do
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result.reduce('') do |memo, element|
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memo += element.text[0]
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end.should == 'ABGD'
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end
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end
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