require 'helper'

describe Twitter::REST::API::DirectMessages do

  before do
    @client = Twitter::REST::Client.new(:consumer_key => 'CK', :consumer_secret => 'CS', :access_token => 'AT', :access_token_secret => 'AS')
  end

  describe '#direct_messages_received' do
    before do
      stub_get('/1.1/direct_messages.json').to_return(:body => fixture('direct_messages.json'), :headers => {:content_type => 'application/json; charset=utf-8'})
    end
    it 'requests the correct resource' do
      @client.direct_messages_received
      expect(a_get('/1.1/direct_messages.json')).to have_been_made
    end
    it 'returns the 20 most recent direct messages sent to the authenticating user' do
      direct_messages = @client.direct_messages_received
      expect(direct_messages).to be_an Array
      expect(direct_messages.first).to be_a Twitter::DirectMessage
      expect(direct_messages.first.sender.id).to eq(7_505_382)
    end
  end

  describe '#direct_messages_sent' do
    before do
      stub_get('/1.1/direct_messages/sent.json').to_return(:body => fixture('direct_messages.json'), :headers => {:content_type => 'application/json; charset=utf-8'})
    end
    it 'requests the correct resource' do
      @client.direct_messages_sent
      expect(a_get('/1.1/direct_messages/sent.json')).to have_been_made
    end
    it 'returns the 20 most recent direct messages sent by the authenticating user' do
      direct_messages = @client.direct_messages_sent
      expect(direct_messages).to be_an Array
      expect(direct_messages.first).to be_a Twitter::DirectMessage
      expect(direct_messages.first.sender.id).to eq(7_505_382)
    end
  end

  describe '#direct_message' do
    before do
      stub_get('/1.1/direct_messages/show.json').with(:query => {:id => '1825786345'}).to_return(:body => fixture('direct_message.json'), :headers => {:content_type => 'application/json; charset=utf-8'})
    end
    it 'requests the correct resource' do
      @client.direct_message(1_825_786_345)
      expect(a_get('/1.1/direct_messages/show.json').with(:query => {:id => '1825786345'})).to have_been_made
    end
    it 'returns the specified direct message' do
      direct_message = @client.direct_message(1_825_786_345)
      expect(direct_message).to be_a Twitter::DirectMessage
      expect(direct_message.sender.id).to eq(7_505_382)
    end
  end

  describe '#direct_messages' do
    context 'with ids passed' do
      before do
        stub_get('/1.1/direct_messages/show.json').with(:query => {:id => '1825786345'}).to_return(:body => fixture('direct_message.json'), :headers => {:content_type => 'application/json; charset=utf-8'})
      end
      it 'requests the correct resource' do
        @client.direct_messages(1_825_786_345)
        expect(a_get('/1.1/direct_messages/show.json').with(:query => {:id => '1825786345'})).to have_been_made
      end
      it 'returns an array of direct messages' do
        direct_messages = @client.direct_messages(1_825_786_345)
        expect(direct_messages).to be_an Array
        expect(direct_messages.first).to be_a Twitter::DirectMessage
        expect(direct_messages.first.sender.id).to eq(7_505_382)
      end
    end
    context 'without ids passed' do
      before do
        stub_get('/1.1/direct_messages.json').to_return(:body => fixture('direct_messages.json'), :headers => {:content_type => 'application/json; charset=utf-8'})
      end
      it 'requests the correct resource' do
        @client.direct_messages
        expect(a_get('/1.1/direct_messages.json')).to have_been_made
      end
      it 'returns the 20 most recent direct messages sent to the authenticating user' do
        direct_messages = @client.direct_messages
        expect(direct_messages).to be_an Array
        expect(direct_messages.first).to be_a Twitter::DirectMessage
        expect(direct_messages.first.sender.id).to eq(7_505_382)
      end
    end
  end

  describe '#destroy_direct_message' do
    before do
      stub_post('/1.1/direct_messages/destroy.json').with(:body => {:id => '1825785544'}).to_return(:body => fixture('direct_message.json'), :headers => {:content_type => 'application/json; charset=utf-8'})
    end
    it 'requests the correct resource' do
      @client.destroy_direct_message(1_825_785_544)
      expect(a_post('/1.1/direct_messages/destroy.json').with(:body => {:id => '1825785544'})).to have_been_made
    end
    it 'returns an array of deleted messages' do
      direct_messages = @client.destroy_direct_message(1_825_785_544)
      expect(direct_messages).to be_an Array
      expect(direct_messages.first).to be_a Twitter::DirectMessage
      expect(direct_messages.first.sender.id).to eq(7_505_382)
    end
  end

  describe '#create_direct_message' do
    before do
      stub_post('/1.1/direct_messages/new.json').with(:body => {:screen_name => 'pengwynn', :text => 'Creating a fixture for the Twitter gem'}).to_return(:body => fixture('direct_message.json'), :headers => {:content_type => 'application/json; charset=utf-8'})
    end
    it 'requests the correct resource' do
      @client.create_direct_message('pengwynn', 'Creating a fixture for the Twitter gem')
      expect(a_post('/1.1/direct_messages/new.json').with(:body => {:screen_name => 'pengwynn', :text => 'Creating a fixture for the Twitter gem'})).to have_been_made
    end
    it 'returns the sent message' do
      direct_message = @client.create_direct_message('pengwynn', 'Creating a fixture for the Twitter gem')
      expect(direct_message).to be_a Twitter::DirectMessage
      expect(direct_message.text).to eq('Creating a fixture for the Twitter gem')
    end
    context 'with a URI object passed' do
      it 'requests the correct resource' do
        user = URI.parse('https://twitter.com/pengwynn')
        @client.create_direct_message(user, 'Creating a fixture for the Twitter gem')
        expect(a_post('/1.1/direct_messages/new.json').with(:body => {:screen_name => 'pengwynn', :text => 'Creating a fixture for the Twitter gem'})).to have_been_made
      end
    end
    context 'with a URI string passed' do
      it 'requests the correct resource' do
        @client.create_direct_message('https://twitter.com/pengwynn', 'Creating a fixture for the Twitter gem')
        expect(a_post('/1.1/direct_messages/new.json').with(:body => {:screen_name => 'pengwynn', :text => 'Creating a fixture for the Twitter gem'})).to have_been_made
      end
    end
  end

end