text: # coding=utf-8
  """Test for Analysis Class.
  
  Contact : ole.moller.nielsen@gmail.com
  
  .. note:: This program is free software; you can redistribute it and/or modify
       it under the terms of the GNU General Public License as published by
       the Free Software Foundation; either version 2 of   the License, or
       (at your option) any later version.
  
  """
  __author__ = 'ismailsunni'
  __revision__ = '$Format:%H$'
  __date__ = '10/27/14'
  __copyright__ = ('Copyright 2012, Australia Indonesia Facility for '
                   'Disaster Reduction')
  import unittest
  
  from safe.definitions.constants import INASAFE_TEST
  from safe.test.utilities import FakeLayer, get_qgis_app
  
  # AG: get_qgis_app() should be called before importing modules from
  # safe.utilities.analysis
  QGIS_APP, CANVAS, IFACE, PARENT = get_qgis_app(qsetting=INASAFE_TEST)
  
  from safe.messaging.utilities import generate_insufficient_overlap_message
  
  
  class TestUtilities(unittest.TestCase):
      """Test for utilities class."""
  
      def setUp(self):
          pass
  
      def test_generate_insufficient_overlap_message(self):
          """Test we generate insufficent overlap messages nicely."""
  
          exposure_layer = FakeLayer('Fake exposure layer')
  
          hazard_layer = FakeLayer('Fake hazard layer')
  
          message = generate_insufficient_overlap_message(
              Exception('Dummy exception'),
              exposure_geoextent=[10.0, 10.0, 20.0, 20.0],
              exposure_layer=exposure_layer,
              hazard_geoextent=[15.0, 15.0, 20.0, 20.0],
              hazard_layer=hazard_layer,
              viewport_geoextent=[5.0, 5.0, 12.0, 12.0])
          self.assertIn('insufficient overlap', message.to_text())
  
  
  if __name__ == '__main__':
      unittest.main()
  