require 'rails_helper'

describe Whatsapp::IncomingMessageZapiService do
  describe '#perform' do
    let!(:whatsapp_channel) do
      create(:channel_whatsapp, provider: 'zapi', validate_provider_config: false, received_messages: false)
    end
    let(:inbox) { whatsapp_channel.inbox }

    context 'when type is blank' do
      it 'does nothing' do
        params = { type: '' }

        expect do
          described_class.new(inbox: inbox, params: params).perform
        end.not_to change(Message, :count)
      end

      it 'does nothing when type is nil' do
        params = {}

        expect do
          described_class.new(inbox: inbox, params: params).perform
        end.not_to change(Message, :count)
      end
    end

    context 'when event type is unsupported' do
      it 'logs a warning message' do
        params = { type: 'unsupported_event' }
        allow(Rails.logger).to receive(:warn)

        described_class.new(inbox: inbox, params: params).perform

        expect(Rails.logger).to have_received(:warn).with(/Z-API unsupported event/)
      end
    end
  end
end