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| # -*- coding: utf-8 -*- | ||
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| # Copyright (c) 2018 Future Internet Consulting and Development Solutions S.L. | ||
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| # This file is part of ckanext-ngsiview. | ||
| # | ||
| # Ckanext-ngsiview is free software: you can redistribute it and/or | ||
| # modify it under the terms of the GNU Affero General Public License as | ||
| # published by the Free Software Foundation, either version 3 of the | ||
| # License, or (at your option) any later version. | ||
| # | ||
| # Ckanext-ngsiview is distributed in the hope that it will be useful, | ||
| # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero | ||
| # General Public License for more details. | ||
| # | ||
| # You should have received a copy of the GNU Affero General Public License | ||
| # along with ckanext-ngsiview. If not, see http://www.gnu.org/licenses/. | ||
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| import unittest | ||
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| from mock import ANY, DEFAULT, patch | ||
| from parameterized import parameterized | ||
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| from ckanext.ngsiview.controller import ProxyNGSIController | ||
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| class NgsiViewControllerTestCase(unittest.TestCase): | ||
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| @classmethod | ||
| def setUpClass(cls): | ||
| super(NgsiViewControllerTestCase, cls).setUpClass() | ||
| cls.controller = ProxyNGSIController() | ||
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| @parameterized.expand([ | ||
| ({}, {}), | ||
| ({"oauth_req": "true"}, {"X-Auth-Token": "valid-access-token"}), | ||
| ({"tenant": "a"}, {"FIWARE-Service": "a"}), | ||
| ({"service_path": "/a"}, {"FIWARE-ServicePath": "/a"}), | ||
| ({"tenant": "a", "service_path": "/a,/b"}, {"FIWARE-Service": "a", "FIWARE-ServicePath": "/a,/b"}), | ||
| ]) | ||
| @patch.multiple("ckanext.ngsiview.controller", base=DEFAULT, logic=DEFAULT, requests=DEFAULT, toolkit=DEFAULT) | ||
| def test_basic_request(self, resource, headers, base, logic, requests, toolkit): | ||
| body = '{"json": "body"}' | ||
| resource['url'] = "http://cb.example.org/v2/entites" | ||
| logic.get_action('resource_show').return_value = resource | ||
| response = requests.get() | ||
| response.status_code = 200 | ||
| response.headers['content-type'] = "application/json" | ||
| response.encoding = "UTF-8" | ||
| response.iter_content.return_value = (body,) | ||
| toolkit.c.usertoken = { | ||
| 'access_token': "valid-access-token", | ||
| } | ||
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| expected_headers = { | ||
| "Accept": "application/json", | ||
| } | ||
| expected_headers.update(headers) | ||
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| self.controller.proxy_ngsi_resource("resource_id") | ||
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| requests.get.assert_called_with(resource['url'], headers=expected_headers, stream=True, verify=True) | ||
| base.response.body_file.write.assert_called_with(body) | ||
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| @parameterized.expand([ | ||
| ("relative/url",), | ||
| ("http://#a",), | ||
| ("ftp://example.com",), | ||
| ("tatata:///da",), | ||
| ]) | ||
| @patch.multiple("ckanext.ngsiview.controller", base=DEFAULT, logic=DEFAULT, requests=DEFAULT, toolkit=DEFAULT) | ||
| def test_invalid_url_request(self, url, base, logic, requests, toolkit): | ||
| resource = { | ||
| 'url': url, | ||
| } | ||
| logic.get_action('resource_show').return_value = resource | ||
| base.abort.side_effect = TypeError | ||
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| with self.assertRaises(TypeError): | ||
| self.controller.proxy_ngsi_resource("resource_id") | ||
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| base.abort.assert_called_with(409, detail=ANY) | ||
| requests.get.assert_not_called() | ||
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| @parameterized.expand([ | ||
| (True,), | ||
| (False,), | ||
| ]) | ||
| @patch.multiple("ckanext.ngsiview.controller", base=DEFAULT, logic=DEFAULT, requests=DEFAULT, toolkit=DEFAULT) | ||
| def test_auth_required_request(self, auth_configured, base, logic, requests, toolkit): | ||
| resource = { | ||
| 'url': "http://cb.example.org/v2/entites", | ||
| 'oauth_req': 'true' if auth_configured else 'false' | ||
| } | ||
| logic.get_action('resource_show').return_value = resource | ||
| response = requests.get() | ||
| response.status_code = 401 | ||
| requests.get.reset_mock() | ||
| base.abort.side_effect = TypeError | ||
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| with self.assertRaises(TypeError): | ||
| self.controller.proxy_ngsi_resource("resource_id") | ||
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| base.abort.assert_called_once_with(409, detail=ANY) | ||
| requests.get.assert_called_once_with(resource['url'], headers=ANY, stream=True, verify=True) | ||
| if auth_configured: | ||
| toolkit.c.usertoken_refresh.assert_called_with() | ||
| else: | ||
| toolkit.c.usertoken_refresh.assert_not_called() |