text: #!/usr/bin/python
  # -*- coding: utf-8 -*-
  
  # thumbor imaging service
  # https://github.com/thumbor/thumbor/wiki
  
  # Licensed under the MIT license:
  # http://www.opensource.org/licenses/mit-license
  # Copyright (c) 2011 globo.com thumbor@googlegroups.com
  
  import mock
  from preggy import expect
  
  import thumbor.metrics
  from thumbor.importer import Importer
  
  from tests.base import TestCase
  
  
  class DefaultMetricsTestCase(TestCase):
      def get_importer(self):
          importer = Importer(self.config)
          importer.import_modules()
          return importer
  
      def test_can_create_context_with_default_metrics(self):
          expect(self.context).not_to_be_null()
          expect(self.context.metrics).to_be_instance_of(thumbor.metrics.logger_metrics.Metrics)
  
      @mock.patch('thumbor.metrics.BaseMetrics.initialize')
      def test_can_initizalize_when_request_comes(self, mocked_initialize):
          expect(mocked_initialize.call_count).to_equal(0)
          self.fetch('/unsafe/smart/image.jpg')
          expect(mocked_initialize.call_count).to_equal(1)
  