48 lines
1.1 KiB
Ruby
48 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Banzai::Filter::TableOfContentsTagFilter do
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include FilterSpecHelper
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context 'table of contents' do
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shared_examples 'table of contents tag' do
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it 'replaces toc tag with ToC result' do
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doc = filter(html, {}, { toc: "FOO" })
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expect(doc.to_html).to eq("FOO")
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end
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it 'handles an empty ToC result' do
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doc = filter(html)
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expect(doc.to_html).to eq ''
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end
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end
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context '[[_TOC_]] as tag' do
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it_behaves_like 'table of contents tag' do
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let(:html) { '<p>[[<em>TOC</em>]]</p>' }
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end
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end
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context '[[_toc_]] as tag' do
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it_behaves_like 'table of contents tag' do
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let(:html) { '<p>[[<em>toc</em>]]</p>' }
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end
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end
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context '[TOC] as tag' do
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it_behaves_like 'table of contents tag' do
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let(:html) { '<p>[TOC]</p>' }
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end
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end
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context '[toc] as tag' do
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it_behaves_like 'table of contents tag' do
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let(:html) { '<p>[toc]</p>' }
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end
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end
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end
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end
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