# frozen_string_literal: true

require Rails.root.join("spec/shared_behaviors/stream")

describe Stream::Base do
  before do
    @stream = Stream::Base.new(alice)
  end

  describe "#stream_posts" do
    it "should returns the posts.for_a_stream" do
      posts = double
      allow(@stream).to receive(:posts).and_return(posts)
      allow(@stream).to receive(:like_posts_for_stream!)

      expect(posts).to receive(:for_a_stream).with(anything, anything, alice).and_return(posts)
      @stream.stream_posts
    end

    context "when alice has liked some posts" do
      before do
        bob.post(:status_message, text: "sup", to: bob.aspects.first.id)
        @liked_status = bob.posts.last
        @like = FactoryBot.create(:like, target: @liked_status, author: alice.person)
      end

      it "marks the posts as liked" do
        expect(@stream.stream_posts.first.user_like.id).to eq(@like.id)
      end
    end
  end

  describe ".can_comment?" do
    before do
      @person = FactoryBot.create(:person)
      allow(@stream).to receive(:people).and_return([bob.person, eve.person, @person])
    end

    it "allows me to comment on my local contacts post" do
      post = FactoryBot.create(:status_message, author: bob.person)
      expect(@stream.can_comment?(post)).to be true
    end

    it "allows me to comment on my own post" do
      post = FactoryBot.create(:status_message, author: alice.person)
      expect(@stream.can_comment?(post)).to be true
    end

    it "allows me to comment on any local public post" do
      post = FactoryBot.create(:status_message, author: eve.person)
      expect(@stream.can_comment?(post)).to be true
    end

    it "allows me to comment on a remote contacts post" do
      Contact.create!(user: @stream.user, person: @person)
      post = FactoryBot.create(:status_message, author: @person)
      expect(@stream.can_comment?(post)).to be true
    end

    it "returns false if person is remote and not a contact" do
      post = FactoryBot.create(:status_message, author: @person)
      expect(@stream.can_comment?(post)).to be false
    end
  end

  describe "#people" do
    it "excludes blocked people" do
      expect(@stream).to receive(:stream_posts).and_return(double.as_null_object)
      @stream.people
    end
  end

  describe "shared behaviors" do
    it_should_behave_like "it is a stream"
  end
end