Source code for glance.tests.functional.test_cors_middleware
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"""Tests cors middleware."""
import httplib2
from glance.tests import functional
[docs]class TestCORSMiddleware(functional.FunctionalTest):
'''Provide a basic smoke test to ensure CORS middleware is active.
The tests below provide minimal confirmation that the CORS middleware
is active, and may be configured. For comprehensive tests, please consult
the test suite in oslo_middleware.
'''
[docs] def setUp(self):
super(TestCORSMiddleware, self).setUp()
# Cleanup is handled in teardown of the parent class.
self.start_servers(**self.__dict__.copy())
self.http = httplib2.Http()
self.api_path = "http://%s:%d/v1/images" % ("127.0.0.1", self.api_port)
[docs] def test_valid_cors_options_request(self):
(r_headers, content) = self.http.request(
self.api_path,
'OPTIONS',
headers={
'Origin': 'http://valid.example.com',
'Access-Control-Request-Method': 'GET'
})
self.assertEqual(r_headers.status, 200)
self.assertIn('access-control-allow-origin', r_headers)
self.assertEqual('http://valid.example.com',
r_headers['access-control-allow-origin'])
[docs] def test_invalid_cors_options_request(self):
(r_headers, content) = self.http.request(
self.api_path,
'OPTIONS',
headers={
'Origin': 'http://invalid.example.com',
'Access-Control-Request-Method': 'GET'
})
self.assertEqual(r_headers.status, 200)
self.assertNotIn('access-control-allow-origin', r_headers)
[docs] def test_valid_cors_get_request(self):
(r_headers, content) = self.http.request(
self.api_path,
'GET',
headers={
'Origin': 'http://valid.example.com'
})
self.assertEqual(r_headers.status, 200)
self.assertIn('access-control-allow-origin', r_headers)
self.assertEqual('http://valid.example.com',
r_headers['access-control-allow-origin'])
[docs] def test_invalid_cors_get_request(self):
(r_headers, content) = self.http.request(
self.api_path,
'GET',
headers={
'Origin': 'http://invalid.example.com'
})
self.assertEqual(r_headers.status, 200)
self.assertNotIn('access-control-allow-origin', r_headers)