def setUp(self):
super(Function_fetch_Tests, self).setUp()
self.http_client = WrappedClient()
def setUp(self):
super(Function_fetch_Tests, self).setUp()
self.http_client = WrappedClient()
class Function_fetch_Tests(AsyncHTTPTestCase):
def setUp(self):
super(Function_fetch_Tests, self).setUp()
self.http_client = WrappedClient()
def get_app(self):
return Application([(r"/.*", Handler)])
@gen_test
def test_no_preflight_needed(self):
request = HTTPRequest(url=self.get_url(
"/"
"?header=Access-Control-Allow-Origin:*"),
headers={
"Host": "localhost",
"Origin": self.get_url("/")
})
response = yield self.http_client.fetch(request)
self.assertIsInstance(response.headers, utils.ProtectedHTTPHeaders)
@gen_test
def test_preflight_request_failed(self):
request = HTTPRequest(url=self.get_url(
"/"
"?header=Access-Control-Allow-Origin:*"
"&error=true"),
headers={
"Content-Type": "application/json",
"Host": "foo",
"Origin": "foo",
"foobar": "baz"
},
method="POST",
body="")
with self.assertRaises(errors.AccessControlError) as context:
yield self.http_client.fetch(request)
self.assertEqual(str(context.exception), "Pre-flight check failed")
@gen_test
def test_preflight_checks_fail(self):
request = HTTPRequest(url=self.get_url(
"/"
"?header=Access-Control-Allow-Headers:Bar"
"&header=Access-Control-Allow-Origin:*"),
headers={
"foo": "bar",
"Bar": "baz",
"Host": "foo",
"Origin": "foo"
})
with self.assertRaises(errors.AccessControlError) as context:
yield self.http_client.fetch(request)
self.assertRegexpMatches(str(context.exception),
"Headers .*'foo'.* not allowed")
@gen_test
def test_successful_request(self):
request = HTTPRequest(self.get_url(
"/"
"?header=Access-Control-Allow-Origin:*"
"&header=Access-Control-Allow-Method:POST"),
method="POST",
body="foo",
headers={
"Origin": "foo",
"Host": "foobar"
})
response = yield self.http_client.fetch(request)
self.assertEqual(response.code, 200)
@gen_test
def test_send_with_expected_server_error(self):
self.http_client.skip_checks_on_server_error = True
request = HTTPRequest(
self.get_url("/?header=Access-Control-Allow-Origin:*&error=true"),
method="HEAD",
headers={
"Host": "localhost",
"Origin": self.get_url("")
})
response = yield self.http_client.fetch(request, raise_error=False)
self.assertEqual(response.code, 502)
class Function_fetch_Tests(AsyncHTTPTestCase):
def setUp(self):
super(Function_fetch_Tests, self).setUp()
self.http_client = WrappedClient()
def get_app(self):
return Application([
(r"/.*", Handler)
])
@gen_test
def test_no_preflight_needed(self):
request = HTTPRequest(
url=self.get_url(
"/"
"?header=Access-Control-Allow-Origin:*"
),
headers={
"Host": "localhost",
"Origin": self.get_url("/")
})
response = yield self.http_client.fetch(request)
self.assertIsInstance(response.headers, utils.ProtectedHTTPHeaders)
@gen_test
def test_preflight_request_failed(self):
request = HTTPRequest(
url=self.get_url(
"/"
"?header=Access-Control-Allow-Origin:*"
"&error=true"
),
headers={
"Content-Type": "application/json",
"Host": "foo",
"Origin": "foo",
"foobar": "baz"
},
method="POST",
body="")
with self.assertRaises(errors.AccessControlError) as context:
yield self.http_client.fetch(request)
self.assertEqual(context.exception.message, "Pre-flight check failed")
@gen_test
def test_preflight_checks_fail(self):
request = HTTPRequest(
url=self.get_url(
"/"
"?header=Access-Control-Allow-Headers:Bar"
"&header=Access-Control-Allow-Origin:*"
),
headers={
"foo": "bar",
"Bar": "baz",
"Host": "foo",
"Origin": "foo"
})
with self.assertRaises(errors.AccessControlError) as context:
yield self.http_client.fetch(request)
self.assertRegexpMatches(
context.exception.message,
"Headers set(.*'foo'.*) not allowed")
@gen_test
def test_successful_request(self):
request = HTTPRequest(
self.get_url(
"/"
"?header=Access-Control-Allow-Origin:*"
"&header=Access-Control-Allow-Method:POST"
),
method="POST",
body="foo",
headers={
"Origin": "foo",
"Host": "foobar"
}
)
response = yield self.http_client.fetch(request)
self.assertEqual(response.code, 200)
@gen_test
def test_send_with_expected_server_error(self):
self.http_client.skip_checks_on_server_error = True
request = HTTPRequest(
self.get_url("/?header=Access-Control-Allow-Origin:*&error=true"),
method="HEAD",
headers={
"Host": "localhost",
"Origin": self.get_url("")
})
response = yield self.http_client.fetch(request, raise_error=False)
self.assertEqual(response.code, 502)
