30 lines
620 B
Ruby
30 lines
620 B
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Banzai::Filter::OutputSafety do
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subject do
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Class.new do
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include Banzai::Filter::OutputSafety
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end.new
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end
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let(:content) { '<pre><code>foo</code></pre>' }
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context 'when given HTML is safe' do
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let(:html) { content.html_safe }
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it 'returns safe HTML' do
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expect(subject.escape_once(html)).to eq(html)
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end
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end
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context 'when given HTML is not safe' do
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let(:html) { content }
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it 'returns escaped HTML' do
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expect(subject.escape_once(html)).to eq(ERB::Util.html_escape_once(html))
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end
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end
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end
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