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from __future__ import absolute_import, unicode_literals
from mock import patch
from ...unittest import TestCase
from oauthlib.oauth2.rfc6749.parameters import *
from oauthlib.oauth2.rfc6749.errors import *
@patch('time.time', new=lambda: 1000)
class ParameterTests(TestCase):
state = 'xyz'
auth_base = {
'uri': 'https://server.example.com/authorize',
'client_id': 's6BhdRkqt3',
'redirect_uri': 'https://client.example.com/cb',
'state': state,
'scope': 'photos'
}
list_scope = ['list', 'of', 'scopes']
auth_grant = {'response_type': 'code'}
auth_grant_list_scope = {}
auth_implicit = {'response_type': 'token', 'extra': 'extra'}
auth_implicit_list_scope = {}
def setUp(self):
self.auth_grant.update(self.auth_base)
self.auth_implicit.update(self.auth_base)
self.auth_grant_list_scope.update(self.auth_grant)
self.auth_grant_list_scope['scope'] = self.list_scope
self.auth_implicit_list_scope.update(self.auth_implicit)
self.auth_implicit_list_scope['scope'] = self.list_scope
auth_base_uri = ('https://server.example.com/authorize?response_type={0}'
'&client_id=s6BhdRkqt3&redirect_uri=https%3A%2F%2F'
'client.example.com%2Fcb&scope={1}&state={2}{3}')
auth_grant_uri = auth_base_uri.format('code', 'photos', state, '')
auth_grant_uri_list_scope = auth_base_uri.format('code', 'list+of+scopes', state, '')
auth_implicit_uri = auth_base_uri.format('token', 'photos', state, '&extra=extra')
auth_implicit_uri_list_scope = auth_base_uri.format('token', 'list+of+scopes', state, '&extra=extra')
grant_body = {
'grant_type': 'authorization_code',
'code': 'SplxlOBeZQQYbYS6WxSbIA',
'redirect_uri': 'https://client.example.com/cb'
}
grant_body_scope = {'scope': 'photos'}
grant_body_list_scope = {'scope': list_scope}
auth_grant_body = ('grant_type=authorization_code&'
'code=SplxlOBeZQQYbYS6WxSbIA&'
'redirect_uri=https%3A%2F%2Fclient.example.com%2Fcb')
auth_grant_body_scope = auth_grant_body + '&scope=photos'
auth_grant_body_list_scope = auth_grant_body + '&scope=list+of+scopes'
pwd_body = {
'grant_type': 'password',
'username': 'johndoe',
'password': 'A3ddj3w'
}
password_body = 'grant_type=password&username=johndoe&password=A3ddj3w'
cred_grant = {'grant_type': 'client_credentials'}
cred_body = 'grant_type=client_credentials'
grant_response = 'https://client.example.com/cb?code=SplxlOBeZQQYbYS6WxSbIA&state=xyz'
grant_dict = {'code': 'SplxlOBeZQQYbYS6WxSbIA', 'state': state}
error_nocode = 'https://client.example.com/cb?state=xyz'
error_nostate = 'https://client.example.com/cb?code=SplxlOBeZQQYbYS6WxSbIA'
error_wrongstate = 'https://client.example.com/cb?code=SplxlOBeZQQYbYS6WxSbIA&state=abc'
error_response = 'https://client.example.com/cb?error=access_denied&state=xyz'
implicit_base = 'https://example.com/cb#access_token=2YotnFZFEjr1zCsicMWpAA&scope=abc&'
implicit_response = implicit_base + 'state={0}&token_type=example&expires_in=3600'.format(state)
implicit_notype = implicit_base + 'state={0}&expires_in=3600'.format(state)
implicit_wrongstate = implicit_base + 'state={0}&token_type=exampleexpires_in=3600'.format('invalid')
implicit_nostate = implicit_base + 'token_type=example&expires_in=3600'
implicit_notoken = 'https://example.com/cb#state=xyz&token_type=example&expires_in=3600'
implicit_dict = {
'access_token': '2YotnFZFEjr1zCsicMWpAA',
'state': state,
'token_type': 'example',
'expires_in': '3600',
'expires_at': 4600,
'scope': ['abc']
}
json_response = ('{ "access_token": "2YotnFZFEjr1zCsicMWpAA",'
' "token_type": "example",'
' "expires_in": 3600,'
' "refresh_token": "tGzv3JOkF0XG5Qx2TlKWIA",'
' "example_parameter": "example_value",'
' "scope":"abc def"}')
json_error = '{ "error": "invalid_request" }'
json_notoken = ('{ "token_type": "example",'
' "expires_in": 3600,'
' "refresh_token": "tGzv3JOkF0XG5Qx2TlKWIA",'
' "example_parameter": "example_value" }')
json_notype = ('{ "access_token": "2YotnFZFEjr1zCsicMWpAA",'
' "expires_in": 3600,'
' "refresh_token": "tGzv3JOkF0XG5Qx2TlKWIA",'
' "example_parameter": "example_value" }')
json_dict = {
'access_token': '2YotnFZFEjr1zCsicMWpAA',
'token_type': 'example',
'expires_in': 3600,
'expires_at': 4600,
'refresh_token': 'tGzv3JOkF0XG5Qx2TlKWIA',
'example_parameter': 'example_value',
'scope': ['abc', 'def']
}
url_encoded_response = ('access_token=2YotnFZFEjr1zCsicMWpAA'
'&token_type=example'
'&expires_in=3600'
'&refresh_token=tGzv3JOkF0XG5Qx2TlKWIA'
'&example_parameter=example_value'
'&scope=abc def')
url_encoded_error = 'error=invalid_request'
url_encoded_notoken = ('token_type=example'
'&expires_in=3600'
'&refresh_token=tGzv3JOkF0XG5Qx2TlKWIA'
'&example_parameter=example_value')
def test_prepare_grant_uri(self):
"""Verify correct authorization URI construction."""
self.assertURLEqual(prepare_grant_uri(**self.auth_grant), self.auth_grant_uri)
self.assertURLEqual(prepare_grant_uri(**self.auth_grant_list_scope), self.auth_grant_uri_list_scope)
self.assertURLEqual(prepare_grant_uri(**self.auth_implicit), self.auth_implicit_uri)
self.assertURLEqual(prepare_grant_uri(**self.auth_implicit_list_scope), self.auth_implicit_uri_list_scope)
def test_prepare_token_request(self):
"""Verify correct access token request body construction."""
self.assertFormBodyEqual(prepare_token_request(**self.grant_body), self.auth_grant_body)
self.assertFormBodyEqual(prepare_token_request(**self.pwd_body), self.password_body)
self.assertFormBodyEqual(prepare_token_request(**self.cred_grant), self.cred_body)
def test_grant_response(self):
"""Verify correct parameter parsing and validation for auth code responses."""
params = parse_authorization_code_response(self.grant_response)
self.assertEqual(params, self.grant_dict)
params = parse_authorization_code_response(self.grant_response, state=self.state)
self.assertEqual(params, self.grant_dict)
self.assertRaises(MissingCodeError, parse_authorization_code_response,
self.error_nocode)
self.assertRaises(MissingCodeError, parse_authorization_code_response,
self.error_response)
self.assertRaises(MismatchingStateError, parse_authorization_code_response,
self.error_nostate, state=self.state)
self.assertRaises(MismatchingStateError, parse_authorization_code_response,
self.error_wrongstate, state=self.state)
def test_implicit_token_response(self):
"""Verify correct parameter parsing and validation for implicit responses."""
self.assertEqual(parse_implicit_response(self.implicit_response),
self.implicit_dict)
self.assertRaises(MissingTokenError, parse_implicit_response,
self.implicit_notoken)
self.assertRaises(MissingTokenTypeError, parse_implicit_response,
self.implicit_notype)
self.assertRaises(ValueError, parse_implicit_response,
self.implicit_nostate, state=self.state)
self.assertRaises(ValueError, parse_implicit_response,
self.implicit_wrongstate, state=self.state)
def test_json_token_response(self):
"""Verify correct parameter parsing and validation for token responses. """
self.assertEqual(parse_token_response(self.json_response), self.json_dict)
self.assertRaises(InvalidRequestError, parse_token_response, self.json_error)
self.assertRaises(MissingTokenError, parse_token_response, self.json_notoken)
self.assertRaises(Warning, parse_token_response, self.json_response, scope='aaa')
def test_url_encoded_token_response(self):
"""Verify correct parameter parsing and validation for token responses. """
self.assertEqual(parse_token_response(self.url_encoded_response), self.json_dict)
self.assertRaises(InvalidRequestError, parse_token_response, self.url_encoded_error)
self.assertRaises(MissingTokenError, parse_token_response, self.url_encoded_notoken)
self.assertRaises(Warning, parse_token_response, self.url_encoded_response, scope='aaa')
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