def test_get_file_model(self, m_getFile):
# Check static expected values in model. This happens to be actual
# return values, however we are mocking out any actual network
# communication.
expected_m = {
'_id': self.EXAMPLE_ITEM_ID,
'_modelType': 'file',
'exts': ['png'],
'mimeType': 'image/png',
'name': 'Lenna.png',
'sha512': self.EXAMPLE_SHA512,
'size': 473831
}
m_getFile.return_value = expected_m
e = GirderDataElement(self.EXAMPLE_ITEM_ID,
self.EXAMPLE_GIRDER_API_ROOT)
m = e.get_file_model()
self.assertEqual(m['_id'], expected_m['_id'])
self.assertEqual(m['_modelType'], expected_m['_modelType'])
self.assertEqual(m['exts'], expected_m['exts'])
self.assertEqual(m['mimeType'], expected_m['mimeType'])
self.assertEqual(m['name'], expected_m['name'])
self.assertEqual(m['sha512'], expected_m['sha512'])
self.assertEqual(m['size'], expected_m['size'])
def test_get_file_model(self, m_getFile):
# Check static expected values in model. This happens to be actual
# return values, however we are mocking out any actual network
# communication.
expected_m = {
'_id': self.EXAMPLE_ITEM_ID,
'_modelType': 'file',
'exts': ['png'],
'mimeType': 'image/png',
'name': 'Lenna.png',
'sha512': self.EXAMPLE_SHA512,
'size': 473831
}
m_getFile.return_value = expected_m
e = GirderDataElement(self.EXAMPLE_ITEM_ID,
self.EXAMPLE_GIRDER_API_ROOT)
m = e.get_file_model()
self.assertEqual(m['_id'], expected_m['_id'])
self.assertEqual(m['_modelType'], expected_m['_modelType'])
self.assertEqual(m['exts'], expected_m['exts'])
self.assertEqual(m['mimeType'], expected_m['mimeType'])
self.assertEqual(m['name'], expected_m['name'])
self.assertEqual(m['sha512'], expected_m['sha512'])
self.assertEqual(m['size'], expected_m['size'])
def test_get_file_model(self, m_gtm, m_requests):
# Check static expected values in model. This happens to be actual
# return values, however we are mocking out any actual network
# communication.
expected_m = {
'_id': self.EXAMPLE_ITEM_ID,
'_modelType': 'file',
'exts': ['png'],
'mimeType': 'image/png',
'name': 'Lenna.png',
'sha512': self.EXAMPLE_SHA512,
'size': 473831
}
# as if a successful call
m_requests.get().configure_mock(status_code=200)
m_requests.get().json.return_value = expected_m
e = GirderDataElement(self.EXAMPLE_ITEM_ID,
self.EXAMPLE_GIRDER_API_ROOT)
m = e.get_file_model()
nose.tools.assert_equal(m['_id'], expected_m['_id'])
nose.tools.assert_equal(m['_modelType'], expected_m['_modelType'])
nose.tools.assert_equal(m['exts'], expected_m['exts'])
nose.tools.assert_equal(m['mimeType'], expected_m['mimeType'])
nose.tools.assert_equal(m['name'], expected_m['name'])
nose.tools.assert_equal(m['sha512'], expected_m['sha512'])
nose.tools.assert_equal(m['size'], expected_m['size'])
def test_get_file_model_item_no_exists(self, m_getFile):
def raise_http_error(*_, **__):
raise girder_client.HttpError(None, None, None, None)
m_getFile.side_effect = raise_http_error
e = GirderDataElement('foo', self.EXAMPLE_GIRDER_API_ROOT)
m = e.get_file_model()
self.assertIsNone(m)
def test_get_file_model_item_no_exists(self, m_gtm, m_requests):
# i.e. status 400 returned, should return None
m_requests.get().configure_mock(status_code=400)
e = GirderDataElement('id')
m = e.get_file_model()
nose.tools.assert_is_none(m)
nose.tools.assert_equal(m_requests.get().raise_for_status.call_count,
0)
def test_writable(self, m_getItem, m_getFolder, _m_get_file_model):
m_getItem.return_value = {'folderId': 'someFolderId'}
m_getFolder.return_value = {'_accessLevel': 1}
self.assertTrue(GirderDataElement('someId').writable())
# Access level 0 should cause it to be unwritable
m_getFolder.return_value = {'_accessLevel': 0}
self.assertFalse(GirderDataElement('someId').writable())
# A nonexistent file model should make writable return false
gde = GirderDataElement('someId')
gde.get_file_model = mock.MagicMock(return_value=None)
self.assertFalse(gde.writable())
def test_writable(self, m_getItem, m_getFolder, _m_get_file_model):
m_getItem.return_value = {'folderId': 'someFolderId'}
m_getFolder.return_value = {'_accessLevel': 1}
self.assertTrue(GirderDataElement('someId').writable())
# Access level 0 should cause it to be unwritable
m_getFolder.return_value = {'_accessLevel': 0}
self.assertFalse(GirderDataElement('someId').writable())
# A nonexistent file model should make writable return false
gde = GirderDataElement('someId')
gde.get_file_model = mock.MagicMock(return_value=None)
self.assertFalse(gde.writable())
def test_is_empty_nonzero_bytes(self):
e = GirderDataElement('someId')
e.get_file_model = mock.MagicMock(return_value={'size': 7})
self.assertFalse(e.is_empty())
def test_is_empty_zero_size(self):
# Uses model return size parameter
e = GirderDataElement('someId')
e.get_file_model = mock.MagicMock(return_value={'size': 0})
self.assertTrue(e.is_empty())
def test_is_empty_none_model(self):
# Uses model return, empty if no model return (no item in girder by
# ID)
e = GirderDataElement('someId')
e.get_file_model = mock.MagicMock(return_value=None)
self.assertTrue(e.is_empty())
def test_is_empty_nonzero_bytes(self):
e = GirderDataElement('someId')
e.get_file_model = mock.MagicMock(return_value={'size': 7})
self.assertFalse(e.is_empty())
def test_is_empty_zero_size(self):
# Uses model return size parameter
e = GirderDataElement('someId')
e.get_file_model = mock.MagicMock(return_value={'size': 0})
self.assertTrue(e.is_empty())
def test_is_empty_none_model(self):
# Uses model return, empty if no model return (no item in girder by
# ID)
e = GirderDataElement('someId')
e.get_file_model = mock.MagicMock(return_value=None)
self.assertTrue(e.is_empty())