38 lines
1.4 KiB
Ruby
38 lines
1.4 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Emoji do
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describe '.emoji_image_tag' do
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it 'returns emoji image tag' do
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emoji_image = described_class.emoji_image_tag('emoji_one', 'src_url')
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expect(emoji_image).to eq("<img class=\"emoji\" src=\"src_url\" title=\":emoji_one:\" alt=\":emoji_one:\" height=\"20\" width=\"20\" align=\"absmiddle\" />")
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end
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it 'escapes emoji image attrs to prevent XSS' do
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xss_payload = "<script>alert(1)</script>"
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escaped_xss_payload = html_escape(xss_payload)
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emoji_image = described_class.emoji_image_tag(xss_payload, 'http://aaa#' + xss_payload)
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expect(emoji_image).to eq("<img class=\"emoji\" src=\"http://aaa##{escaped_xss_payload}\" title=\":#{escaped_xss_payload}:\" alt=\":#{escaped_xss_payload}:\" height=\"20\" width=\"20\" align=\"absmiddle\" />")
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end
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end
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describe '.gl_emoji_tag' do
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it 'returns gl emoji tag if emoji is found' do
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emoji = TanukiEmoji.find_by_alpha_code('small_airplane')
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gl_tag = described_class.gl_emoji_tag(emoji)
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expect(gl_tag).to eq('<gl-emoji title="small airplane" data-name="airplane_small" data-unicode-version="7.0">🛩</gl-emoji>')
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end
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it 'returns nil if emoji is not found' do
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emoji = TanukiEmoji.find_by_alpha_code('random')
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gl_tag = described_class.gl_emoji_tag(emoji)
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expect(gl_tag).to be_nil
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end
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end
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end
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