24 lines
903 B
Ruby
24 lines
903 B
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Banzai::Filter::AsciiDocPostProcessingFilter do
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include FilterSpecHelper
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it "adds class for elements with data-math-style" do
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result = filter('<pre data-math-style="inline">some code</pre><div data-math>and</div>').to_html
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expect(result).to eq('<pre data-math-style="inline" class="code math js-render-math">some code</pre><div data-math>and</div>')
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end
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it "adds class for elements with data-mermaid-style" do
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result = filter('<pre data-mermaid-style="display">some code</pre>').to_html
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expect(result).to eq('<pre data-mermaid-style="display" class="js-render-mermaid">some code</pre>')
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end
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it "keeps content when no data-math-style found" do
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result = filter('<pre>some code</pre><div data-math>and</div>').to_html
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expect(result).to eq('<pre>some code</pre><div data-math>and</div>')
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end
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end
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