# frozen_string_literal: true
require 'spec_helper'

RSpec.describe Slack::Web::Api::Endpoints::Views do
  let(:client) { Slack::Web::Client.new }
  let(:trigger_id) { '12345.98765.abcd2358fdea' }
  let(:view_id) { 'abc123567' }

  describe 'views_open' do
    context 'with a hash for view' do
      let(:view_str) { '{"celery":"man"}' }

      it 'automatically converts view into JSON' do
        expect(client).to receive(:post).with('views.open', { trigger_id: trigger_id, view: view_str })
        client.views_open(trigger_id: trigger_id, view: { celery: 'man' })
      end
    end

    context 'with a string for view' do
      let(:view_str) { 'celery man' }

      it 'leaves view as is' do
        expect(client).to receive(:post).with('views.open', { trigger_id: trigger_id, view: view_str })
        client.views_open(trigger_id: trigger_id, view: 'celery man')
      end
    end
  end

  describe 'views_publish' do
    let(:user_id) { 'U1234' }

    context 'with a hash for view' do
      let(:view_str) { '{"celery":"man"}' }

      it 'automatically converts view into JSON' do
        expect(client).to receive(:post).with(
          'views.publish',
          {
            trigger_id: trigger_id,
            user_id: user_id,
            view: view_str
          }
        )
        client.views_publish(user_id: user_id, trigger_id: trigger_id, view: { celery: 'man' })
      end
    end

    context 'with a string for view' do
      let(:view_str) { 'celery man' }

      it 'leaves view as is' do
        expect(client).to receive(:post).with(
          'views.publish',
          {
            user_id: user_id,
            trigger_id: trigger_id,
            view: view_str
          }
        )
        client.views_publish(user_id: user_id, trigger_id: trigger_id, view: 'celery man')
      end
    end
  end

  describe 'views_push' do
    context 'with a hash for view' do
      let(:view_str) { '{"celery":"man"}' }

      it 'automatically converts view into JSON' do
        expect(client).to receive(:post).with('views.push', { trigger_id: trigger_id, view: view_str })
        client.views_push(trigger_id: trigger_id, view: { celery: 'man' })
      end
    end

    context 'with a string for view' do
      let(:view_str) { 'celery man' }

      it 'leaves view as is' do
        expect(client).to receive(:post).with('views.push', { trigger_id: trigger_id, view: view_str })
        client.views_push(trigger_id: trigger_id, view: 'celery man')
      end
    end
  end

  describe 'views_update' do
    context 'with a hash for view' do
      let(:view_str) { '{"celery":"man"}' }

      it 'automatically converts view into JSON' do
        expect(client).to receive(:post).with('views.update', { view_id: view_id, view: view_str })
        client.views_update(view_id: view_id, view: { celery: 'man' })
      end
    end

    context 'with a string for view' do
      let(:view_str) { 'celery man' }

      it 'leaves view as is' do
        expect(client).to receive(:post).with('views.update', { view_id: view_id, view: view_str })
        client.views_update(view_id: view_id, view: 'celery man')
      end

      context 'with both an external_id and view_id' do
        it 'raises error' do
          expect do
            client.views_update(external_id: trigger_id, view_id: view_id, view: 'celery man')
          end.to raise_error ArgumentError, 'Exactly one of :external_id, :view_id is required'
        end
      end
    end
  end
end