def setUp(self):
self.resource_url = 'http://example.com/resource'
self.provider = InternalProvider()
class InternalProviderTestCase(TestCase):
def setUp(self):
self.resource_url = 'http://example.com/resource'
self.provider = InternalProvider()
def test_data_attribute_raises_required(self):
self.provider.foo = None
with self.assertRaises(NotImplementedError):
self.provider._data_attribute('foo', required=True)
def test_data_attribute_does_not_raise(self):
self.provider.foo = None
result = self.provider._data_attribute('foo')
self.assertIsNone(result)
def test_data_attribute_calls_callable(self):
self.provider.foo = Mock()
self.provider.foo.return_value = 'foo'
result = self.provider._data_attribute('foo')
self.assertEqual('foo', result)
def test_data_attribute_property(self):
self.provider.foo = 'foo'
result = self.provider._data_attribute('foo')
self.assertEqual('foo', result)
def test_build_resource_undefined_type(self):
# Setup for some type not defined - nothing should break
self.provider.resource_type = 'flash'
self.provider.html = 'HTML'
self.provider.foo = 'foo'
self.provider.author_name = 'John Galt'
resource = self.provider._build_resource(**{'url': self.resource_url})
# Base things
self.assertEqual('1.0', resource['version'])
self.assertEqual('flash', resource['type'])
# Should skip
self.assertNotIn('html', resource)
# Not an OEmbed param
self.assertNotIn('foo', resource)
# Optional param
self.assertEqual(resource['author_name'], self.provider.author_name)
def test_build_resource_valid_type(self):
# Ensure that we do the right thing for types we know about
self.provider.resource_type = 'video'
self.provider.html = 'FooBar'
self.provider._params['maxwidth'] = 100
self.provider._params['maxheight'] = 100
self.provider.author_name = 'John Galt'
resource = self.provider._build_resource(**{'url': self.resource_url})
# Base things
self.assertEqual('1.0', resource['version'])
self.assertEqual('video', resource['type'])
self.assertEqual('FooBar', resource['html'])
self.assertEqual(100, resource['width'])
self.assertEqual(100, resource['height'])
# Optional param
self.assertEqual('John Galt', resource['author_name'])
@patch('monocle.providers.cache')
def test_get_resource_cached_is_stale(self, mock_cache):
# Update django settings
setattr(settings, 'MONOCLE_CACHE_INTERNAL_PROVIDERS', True)
resource = Resource(self.resource_url)
resource.created = resource.created - (60*60*24*365*10)
mock_cache.get_or_prime = mock_cache
mock_cache.return_value = (resource, False)
self.provider._build_resource = Mock(return_value=resource)
self.assertTrue(resource.is_stale)
resource = self.provider.get_resource(self.resource_url)
self.assertFalse(resource.is_stale)
self.assertTrue(self.provider._build_resource.called)
@patch('monocle.providers.cache')
def test_get_resource_cached_is_primed(self, mock_cache):
# Update django settings
setattr(settings, 'MONOCLE_CACHE_INTERNAL_PROVIDERS', True)
resource = Resource(self.resource_url)
mock_cache.get_or_prime = mock_cache
mock_cache.return_value = (resource, True)
self.provider._build_resource = Mock(return_value=resource)
self.assertFalse(resource.is_stale)
resource = self.provider.get_resource(self.resource_url)
self.assertFalse(resource.is_stale)
self.assertTrue(self.provider._build_resource.called)
def test_nearest_allowed_size_returns_original_size(self):
self.provider.DIMENSIONS = [(50, 50), (100, 100), (200, 200)]
self.assertEqual((25, 25), self.provider.nearest_allowed_size(25, 25))
def test_nearest_allowed_size_returns_requested_max(self):
self.provider.DIMENSIONS = [(150, 150), (200, 200)]
nearest = self.provider.nearest_allowed_size(100, 100, maxwidth=50, maxheight=50)
self.assertEqual((50, 50), nearest)
def test_nearest_allowed_size_gets_nearest_size(self):
self.provider.DIMENSIONS = [(50, 50), (100, 100), (200, 200)]
nearest = self.provider.nearest_allowed_size(100, 100, maxwidth=500, maxheight=500)
self.assertEqual((100, 100), nearest)
