require 'spec_helper'

describe Redactable do
  before do
    stub_commonmark_sourcepos_disabled
  end

  shared_examples 'model with redactable field' do
    it 'redacts unsubscribe token' do
      model[field] = 'some text /sent_notifications/00000000000000000000000000000000/unsubscribe more text'

      model.save!

      expect(model[field]).to eq 'some text /sent_notifications/REDACTED/unsubscribe more text'
    end

    it 'ignores not hexadecimal tokens' do
      text = 'some text /sent_notifications/token/unsubscribe more text'
      model[field] = text

      model.save!

      expect(model[field]).to eq text
    end

    it 'ignores not matching texts' do
      text = 'some text /sent_notifications/.*/unsubscribe more text'
      model[field] = text

      model.save!

      expect(model[field]).to eq text
    end

    it 'redacts the field when saving the model before creating markdown cache' do
      model[field] = 'some text /sent_notifications/00000000000000000000000000000000/unsubscribe more text'

      model.save!

      expected = 'some text /sent_notifications/REDACTED/unsubscribe more text'
      expect(model[field]).to eq expected
      expect(model["#{field}_html"]).to eq "<p dir=\"auto\">#{expected}</p>"
    end
  end

  context 'when model is an issue' do
    it_behaves_like 'model with redactable field' do
      let(:model) { create(:issue) }
      let(:field) { :description }
    end
  end

  context 'when model is a merge request' do
    it_behaves_like 'model with redactable field' do
      let(:model) { create(:merge_request) }
      let(:field) { :description }
    end
  end

  context 'when model is a note' do
    it_behaves_like 'model with redactable field' do
      let(:model) { create(:note) }
      let(:field) { :note }
    end
  end

  context 'when model is a snippet' do
    it_behaves_like 'model with redactable field' do
      let(:model) { create(:snippet) }
      let(:field) { :description }
    end
  end
end