# frozen_string_literal: true

require 'spec_helper'

describe Mongoid::Errors::MongoidError do

  let(:error) { described_class.new }
  let(:key) { :callbacks }
  let(:options) { {} }

  before do
    # JRuby 9.3 RUBY_VERSION is set to 2.6.8, but the behavior matches Ruby 2.7.
    # See https://github.com/jruby/jruby/issues/7184
    if RUBY_VERSION >= '2.7' || (BSON::Environment.jruby? && JRUBY_VERSION >= '9.3')
      {"message_title" => "message", "summary_title" => "summary", "resolution_title" => "resolution"}.each do |key, name|
        expect(::I18n).to receive(:translate).with("mongoid.errors.messages.#{key}", **{}).and_return(name)
      end

      ["message", "summary", "resolution"].each do |name|
        expect(::I18n).to receive(:translate).
          with("mongoid.errors.messages.#{key}.#{name}", **{}).
          and_return(name)
      end
    else
      {"message_title" => "message", "summary_title" => "summary", "resolution_title" => "resolution"}.each do |key, name|
        expect(::I18n).to receive(:translate).with("mongoid.errors.messages.#{key}", {}).and_return(name)
      end

      ["message", "summary", "resolution"].each do |name|
        expect(::I18n).to receive(:translate).
          with("mongoid.errors.messages.#{key}.#{name}", {}).
          and_return(name)
      end
    end

    error.compose_message(key, options)
  end

  describe "#compose_message" do

    it "sets ivar problem" do
      expect(error.problem).to be
    end

    it "sets ivar summary" do
      expect(error.summary).to be
    end

    it "sets ivar resolution" do
      expect(error.resolution).to be
    end

    it "sets ivar problem_title" do
      expect(error.instance_variable_get(:@problem_title)).to be
    end

    it "sets ivar summary_title" do
      expect(error.instance_variable_get(:@summary_title)).to be
    end

    it "sets ivar resolution_title" do
      expect(error.instance_variable_get(:@resolution_title)).to be
    end
  end

  describe "#to_json" do

    it "has problem" do
      # @todo: uncomment if https://github.com/rails/rails/pull/24628 is merged
      #expect(error.to_json).to include('"problem":"message"')
    end

    it "has summary" do
      # @todo: uncomment if https://github.com/rails/rails/pull/24628 is merged
      #expect(error.to_json).to include('"summary":"summary"')
    end

    it "has resolution" do
      # @todo: uncomment if https://github.com/rails/rails/pull/24628 is merged
      #expect(error.to_json).to include('"resolution":"resolution"')
    end
  end
end