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"""Download endpoint unit and integration tests.""" |
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from unittest import mock |
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from io import BytesIO |
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from ddt import data, ddt |
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from falcon.testing import TestCase |
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from couchdb import ResourceNotFound |
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from couchdb_download_token import api |
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from .helpers import ServerPatch |
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@ddt |
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@mock.patch('couchdb_download_token.connection', new_callable=ServerPatch) |
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class TestDownloadResource(TestCase): |
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def setUp(self): |
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self.api = api |
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def simulate_simple_query(self, token='12345', status=None, |
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**kwargs): |
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res = self.simulate_get('/db/doc/file.txt', |
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query_string='token=%s' % token, |
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**kwargs) |
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if status is not None: |
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self.assertEqual(res.status_code, status) |
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return res |
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def test_gets_correct_attachment(self, server_patch): |
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server_patch.set_document() |
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res = self.simulate_simple_query(status=200) |
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server_patch.database.get_attachment.assert_called_with('doc', |
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'file.txt') |
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def test_403_if_token_is_invalid(self, server_patch): |
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server_patch.set_document() |
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res = self.simulate_simple_query('54321', 403) |
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@data(None, 'other=asd') |
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def test_403_with_no_token_in_query(self, query_string, server_patch): |
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server_patch.set_document() |
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res = self.simulate_get('/db/doc/file.txt', query_string=query_string) |
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self.assertEqual(res.status_code, 403) |
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@data(None, 'token=12345') |
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def test_403_if_no_or_null_token(self, query_string, server_patch): |
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server_patch.set_document(download_token=None) |
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res = self.simulate_get('/db/doc/file.txt', query_string=query_string) |
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self.assertEqual(res.status_code, 403) |
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server_patch.reset_mock() |
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del server_patch.base_document['download_token'] |
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server_patch.set_document() |
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54
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def test_403_if_invalid_token_and_unexistent_attachment(self, |
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server_patch): |
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server_patch.database.get_attachment.return_value = None |
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server_patch.set_document() |
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self.simulate_simple_query('bad', 403) |
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def test_404_if_valid_token_and_unexistent_attachment(self, |
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server_patch): |
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server_patch.database.get_attachment.return_value = None |
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server_patch.set_document() |
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self.simulate_simple_query(status=404) |
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def test_404_in_non_existent_database(self, server_patch): |
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server_patch.__getitem__.side_effect = ResourceNotFound() |
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res = self.simulate_simple_query(status=404) |
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def test_404_in_non_existent_document(self, server_patch): |
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server_patch.database.__getitem__.side_effect = ResourceNotFound( |
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('not_found', 'missing')) |
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res = self.simulate_simple_query(status=404) |
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def test_correct_document_body(self, server_patch): |
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server_patch.set_document() |
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file_contents = bytes(bytearray(range(256))) # Test encoding issues |
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with BytesIO(file_contents) as fp: |
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server_patch.database.get_attachment.return_value = fp |
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res = self.simulate_simple_query() |
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self.assertEqual(res.content, file_contents) |
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def test_correct_content_type(self, server_patch): |
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server_patch.set_document(_attachments={ |
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"file.txt": {"content_type": "custom/type"}}) |
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res = self.simulate_simple_query() |
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self.assertEqual(res.headers['Content-Type'], 'custom/type') |
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def test_cors(self, server_patch): |
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server_patch.set_document() |
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res = self.simulate_simple_query(status=200) |
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self.assertEqual(res.headers['Access-Control-Allow-Origin'], '*') |
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sh4r3m4n /
couchdb_download_token
