def test_environment(self):
     spec = RequirementsSpec(
         filename=utils.support_file('requirements.txt'), name='env')
     self.assertIsInstance(spec.environment, env.Environment)
     self.assertEqual(spec.environment.dependencies['conda'][0],
                      'flask ==0.10.1')
 def test_no_environment_file(self):
     spec = RequirementsSpec(name=None, filename='not-a-file')
     self.assertEqual(spec.can_handle(), False)
 def test_req_file_and_name(self):
     spec = RequirementsSpec(
         filename=utils.support_file('requirements.txt'), name='env')
     self.assertTrue(spec.can_handle())
 def test_no_name(self):
     spec = RequirementsSpec(
         filename=utils.support_file('requirements.txt'))
     self.assertEqual(spec.can_handle(), False)
 def test_no_environment_file(self):
     spec = RequirementsSpec(name=None, filename='not-a-file')
     self.assertEqual(spec.can_handle(), False)
 def test_req_file_and_name(self):
     spec = RequirementsSpec(filename=utils.support_file('requirements.txt'), name='env')
     self.assertTrue(spec.can_handle())
 def test_no_name(self):
     spec = RequirementsSpec(filename=utils.support_file('requirements.txt'))
     self.assertEqual(spec.can_handle(), False)