2016-01-07 01:11:00 +00:00
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require 'spec_helper'
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RSpec.describe Capybara do
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describe 'Selectors' do
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let :string do
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Capybara.string <<-STRING
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<html>
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<head>
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<title>selectors</title>
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</head>
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<body>
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<div class="a" id="page">
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<div class="b" id="content">
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<h1 class="a">Totally awesome</h1>
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<p>Yes it is</p>
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</div>
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<p class="b">Some Content</p>
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<p class="b"></p>
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</div>
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</body>
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</html>
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STRING
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end
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before do
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Capybara.add_selector :custom_selector do
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css { |css_class| "div.#{css_class}" }
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filter(:not_empty, boolean: true, default: true, skip_if: :all) { |node, value| value ^ (node.text == '') }
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end
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end
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2016-02-01 17:03:47 +00:00
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describe "modify_selector" do
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2016-01-07 01:11:00 +00:00
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it "allows modifying a selector" do
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el = string.find(:custom_selector, 'a')
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expect(el.tag_name).to eq 'div'
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Capybara.modify_selector :custom_selector do
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css { |css_class| "h1.#{css_class}" }
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end
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el = string.find(:custom_selector, 'a')
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expect(el.tag_name).to eq 'h1'
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end
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it "doesn't change existing filters" do
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Capybara.modify_selector :custom_selector do
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css { |css_class| "p.#{css_class}"}
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end
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expect(string).to have_selector(:custom_selector, 'b', count: 1)
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expect(string).to have_selector(:custom_selector, 'b', not_empty: false, count: 1)
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expect(string).to have_selector(:custom_selector, 'b', not_empty: :all, count: 2)
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end
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end
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end
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end
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