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d2aa19579e
- Adds support for superscript when rendering article markdown - Chatwoot Markdown Render to render markdown everywhere Co-authored-by: Sojan <sojan@pepalo.com>
51 lines
1.8 KiB
Ruby
51 lines
1.8 KiB
Ruby
require 'rails_helper'
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describe SuperscriptRenderer do
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let(:renderer) { described_class.new }
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def render_markdown(markdown)
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doc = CommonMarker.render_doc(markdown, :DEFAULT)
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renderer.render(doc)
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end
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describe '#text' do
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it 'converts text wrapped in ^ to superscript' do
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markdown = 'This is an example of a superscript: ^superscript^.'
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expect(render_markdown(markdown)).to include('<sup>superscript</sup>')
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end
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it 'does not convert text not wrapped in ^' do
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markdown = 'This is an example without superscript.'
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expect(render_markdown(markdown)).not_to include('<sup>')
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end
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it 'converts multiple superscripts in the same text' do
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markdown = 'This is an example with ^multiple^ ^superscripts^.'
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rendered_html = render_markdown(markdown)
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expect(rendered_html.scan('<sup>').length).to eq(2)
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expect(rendered_html).to include('<sup>multiple</sup>')
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expect(rendered_html).to include('<sup>superscripts</sup>')
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end
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end
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describe 'broken ^ usage' do
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it 'does not convert text that only starts with ^' do
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markdown = 'This is an example with ^broken superscript.'
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expected_output = '<p>This is an example with ^broken superscript.</p>'
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expect(render_markdown(markdown)).to include(expected_output)
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end
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it 'does not convert text that only ends with ^' do
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markdown = 'This is an example with broken^ superscript.'
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expected_output = '<p>This is an example with broken^ superscript.</p>'
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expect(render_markdown(markdown)).to include(expected_output)
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end
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it 'does not convert text with uneven numbers of ^' do
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markdown = 'This is an example with ^broken^ superscript^.'
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expected_output = '<p>This is an example with <sup>broken</sup> superscript^.</p>'
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expect(render_markdown(markdown)).to include(expected_output)
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end
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end
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end
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