catstodon/spec/models/custom_emoji_spec.rb

# frozen_string_literal: true

require 'rails_helper'

RSpec.describe CustomEmoji do
  describe '#search' do
    subject { described_class.search(search_term) }

    let(:custom_emoji) { Fabricate(:custom_emoji, shortcode: shortcode) }

    context 'when shortcode is exact' do
      let(:shortcode) { 'blobpats' }
      let(:search_term) { 'blobpats' }

      it 'finds emoji' do
        expect(subject).to include(custom_emoji)
      end
    end

    context 'when shortcode is partial' do
      let(:shortcode) { 'blobpats' }
      let(:search_term) { 'blob' }

      it 'finds emoji' do
        expect(subject).to include(custom_emoji)
      end
    end
  end

  describe '#local?' do
    subject { custom_emoji.local? }

    let(:custom_emoji) { Fabricate(:custom_emoji, domain: domain) }

    context 'when domain is nil' do
      let(:domain) { nil }

      it 'returns true' do
        expect(subject).to be true
      end
    end

    context 'when domain is present' do
      let(:domain) { 'example.com' }

      it 'returns false' do
        expect(subject).to be false
      end
    end
  end

  describe '#object_type' do
    it 'returns :emoji' do
      custom_emoji = Fabricate(:custom_emoji)
      expect(custom_emoji.object_type).to be :emoji
    end
  end

  describe '.from_text' do
    subject { described_class.from_text(text, nil) }

    let!(:emojo) { Fabricate(:custom_emoji, shortcode: 'coolcat') }

    context 'with plain text' do
      let(:text) { 'Hello :coolcat:' }

      it 'returns records used via shortcodes in text' do
        expect(subject).to include(emojo)
      end
    end

    context 'with html' do
      let(:text) { '<p>Hello :coolcat:</p>' }

      it 'returns records used via shortcodes in text' do
        expect(subject).to include(emojo)
      end
    end
  end

  describe 'Normalizations' do
    describe 'downcase domain value' do
      context 'with a mixed case domain value' do
        it 'normalizes the value to downcased' do
          custom_emoji = Fabricate.build(:custom_emoji, domain: 'wWw.MaStOdOn.CoM')

          expect(custom_emoji.domain).to eq('www.mastodon.com')
        end
      end

      context 'with a nil domain value' do
        it 'leaves the value as nil' do
          custom_emoji = Fabricate.build(:custom_emoji, domain: nil)

          expect(custom_emoji.domain).to be_nil
        end
      end
    end
  end
end