require 'spec_helper'

describe Gitlab::Error::ResponseError do
  before do
    @request_double = double(base_uri: 'https://gitlab.com/api/v3', path: '/foo')
  end

  let(:expected_messages) do
    [
      %r{Server responded with code \d+, message: Displayed message. Request URI: https://gitlab.com/api/v3/foo},
      %r{Server responded with code \d+, message: Displayed error_description. Request URI: https://gitlab.com/api/v3/foo},
      %r{Server responded with code \d+, message: Displayed error. Request URI: https://gitlab.com/api/v3/foo},
      %r{Server responded with code \d+, message: 'embed_entity' \(foo: bar\) \(sna: fu\), 'password' too short. Request URI: https://gitlab.com/api/v3/foo},
      %r{Server responded with code \d+, message: First message. Second message.. Request URI: https://gitlab.com/api/v3/foo},
    ]
  end

  # Set up some response scenarios to test.
  [
    { code: 401, parsed_response: Gitlab::ObjectifiedHash.new(message: 'Displayed message', error_description: 'should not be displayed', error: 'also will not be displayed')},
    { code: 404, parsed_response: Gitlab::ObjectifiedHash.new(error_description: 'Displayed error_description', error: 'also will not be displayed')},
    { code: 401, parsed_response: Gitlab::ObjectifiedHash.new(error: 'Displayed error')},
    { code: 500, parsed_response: Gitlab::ObjectifiedHash.new(embed_entity: { foo: ['bar'], sna: ['fu']}, password: ['too short'])},
    { code: 403, parsed_response: Array.new(['First message.', 'Second message.'])},
  ].each_with_index do |data, index|
    it 'returns the expected message' do
      response_double = double(**data, request: @request_double)
      expect(described_class.new(response_double).message).to match expected_messages[index]
    end
  end
end