require 'spec_helper'

describe CommentsController do
  let(:app) { Fabricate(:app) }
  let(:err) { Fabricate(:err, :problem => Fabricate(:problem, :app => app, :environment => "production")) }

  describe "POST /apps/:app_id/errs/:id/comments/create" do
    render_views

    before(:each) do
      sign_in Fabricate(:admin)
    end

    context "successful comment creation" do
      let(:problem) { Fabricate(:problem) }
      let(:user) { Fabricate(:user) }

      before(:each) do
        post :create, :app_id => problem.app.id, :problem_id => problem.id,
             :comment => { :body => "One test comment", :user_id => user.id }
        problem.reload
      end

      it "should create the comment" do
        expect(problem.comments.size).to eq 1
      end

      it "should redirect to problem page" do
        expect(response).to redirect_to( app_problem_path(problem.app, problem) )
      end
    end
  end

  describe "DELETE /apps/:app_id/errs/:id/comments/:id/destroy" do
    render_views

    before(:each) do
      sign_in Fabricate(:admin)
    end

    context "successful comment deletion" do
      let(:problem) { Fabricate(:problem_with_comments) }
      let(:comment) { problem.reload.comments.first }

      before(:each) do
        delete :destroy, :app_id => problem.app.id, :problem_id => problem.id, :id => comment.id.to_s
        problem.reload
      end

      it "should delete the comment" do
        expect(problem.comments.detect{|c| c.id.to_s == comment.id }).to be nil
      end

      it "should redirect to problem page" do
        expect(response).to redirect_to( app_problem_path(problem.app, problem) )
      end
    end
  end
end