e407b78506
* Remove six for PY2 compatability since our dependencies are not, PY2 is legacy. * Removed usages of utils from future/past libraries since they are deprecated. This includes 'from __future__ ...' and 'from past...' statements. * Removed compatibility imports for PY2, switched from six imports to standard library imports. * Removed utils code blocks that handle operations depending on PY2/3 versions. * Removed 'from __future__ ...' lines from templates/code generators * Used PY3 syntaxes in place of PY2 compatible blocks. eg: metaclass
55 lines
1.9 KiB
Python
55 lines
1.9 KiB
Python
# Copyright (c) 2020, Frappe Technologies Pvt. Ltd. and Contributors
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# MIT License. See license.txt
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import frappe, unittest
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from werkzeug.wrappers import Response
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from frappe.app import process_response
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HEADERS = ('Access-Control-Allow-Origin', 'Access-Control-Allow-Credentials',
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'Access-Control-Allow-Methods', 'Access-Control-Allow-Headers')
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class TestCORS(unittest.TestCase):
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def make_request_and_test(self, origin='http://example.com', absent=False):
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self.origin = origin
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headers = {}
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if origin:
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headers = {'Origin': origin}
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frappe.utils.set_request(headers=headers)
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self.response = Response()
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process_response(self.response)
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for header in HEADERS:
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if absent:
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self.assertNotIn(header, self.response.headers)
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else:
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if header == 'Access-Control-Allow-Origin':
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self.assertEqual(self.response.headers.get(header), self.origin)
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else:
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self.assertIn(header, self.response.headers)
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def test_cors_disabled(self):
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frappe.conf.allow_cors = None
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self.make_request_and_test('http://example.com', True)
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def test_request_without_origin(self):
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frappe.conf.allow_cors = 'http://example.com'
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self.make_request_and_test(None, True)
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def test_valid_origin(self):
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frappe.conf.allow_cors = 'http://example.com'
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self.make_request_and_test()
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frappe.conf.allow_cors = "*"
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self.make_request_and_test()
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frappe.conf.allow_cors = ['http://example.com', 'https://example.com']
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self.make_request_and_test()
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def test_invalid_origin(self):
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frappe.conf.allow_cors = 'http://example1.com'
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self.make_request_and_test(absent=True)
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frappe.conf.allow_cors = ['http://example1.com', 'https://example.com']
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self.make_request_and_test(absent=True)
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