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# frozen_string_literal: true
require 'fast_spec_helper'
RSpec.describe Gitlab::StringRegexMarker do
describe '#mark' do
context 'with a single occurrence' do
let(:raw) { %("name": "AFNetworking") }
let(:rich) { %(<span class="key">"name"</span><span class="punctuation">: </span><span class="value">"AFNetworking"</span>).html_safe }
subject do
described_class.new(raw, rich).mark(/"[^"]+":\s*"(?<name>[^"]+)"/, group: :name) do |text, left:, right:, mode:|
%(<a href="#">#{text}</a>).html_safe
end
end
it 'marks the match' do
expect(subject).to eq(%(<span class="key">"name"</span><span class="punctuation">: </span><span class="value">"<a href="#">AFNetworking</a>"</span>))
expect(subject).to be_html_safe
end
end
context 'with multiple occurrences' do
let(:raw) { %(a <b> <c> d) }
let(:rich) { %(a <b> <c> d).html_safe }
let(:regexp) { /<[a-z]>/ }
subject do
described_class.new(raw, rich).mark(regexp) do |text, left:, right:, mode:|
%(<strong>#{text}</strong>).html_safe
end
end
it 'marks the matches' do
expect(subject).to eq(%(a <strong><b></strong> <strong><c></strong> d))
expect(subject).to be_html_safe
end
context 'with a Gitlab::UntrustedRegexp' do
let(:regexp) { Gitlab::UntrustedRegexp.new('<[a-z]>') }
it 'marks the matches' do
expect(subject).to eq(%(a <strong><b></strong> <strong><c></strong> d))
expect(subject).to be_html_safe
end
end
end
end
end
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