misc: apply black 22.1.0

src/authentic2/apps/journal/forms.py

@@ -61,7 +61,7 @@ class Page:
 
     @cached_property
     def last_page_url(self):
-        return self.form.make_url('before_cursor', '%s 0' % (2 ** 31 - 1))
+        return self.form.make_url('before_cursor', '%s 0' % (2**31 - 1))
 
     def __bool__(self):
         return bool(self.events)

src/authentic2/apps/journal/models.py

@@ -276,11 +276,11 @@ class EventManager(models.Manager):
 
 
 def n_2_pairing(a, b):
-    return a * 2 ** 32 + b
+    return a * 2**32 + b
 
 
 def n_2_pairing_rev(n):
-    return (n >> 32, n & (2 ** 32 - 1))
+    return (n >> 32, n & (2**32 - 1))
 
 
 def reference_integer(instance):

src/authentic2/exponential_retry_timeout.py

@@ -80,7 +80,7 @@ class ExponentialRetryTimeout:
         else:
             level, next_time = what
             level += 1
-            duration = min(self.duration * self.factor ** level, self.max_duration)
+            duration = min(self.duration * self.factor**level, self.max_duration)
             next_time += duration
         cache.set(key, (level, next_time), self.cache_duration)
         self.logger.debug('failure for %s, level: %s, next_time: %s', keys, level, next_time)

src/authentic2/saml/x509utils.py

@@ -162,7 +162,11 @@ def int_to_cryptobinary(integer):
 def get_xmldsig_rsa_key_value(publickey):
     mod = get_rsa_public_key_modulus(publickey)
     exp = get_rsa_public_key_exponent(publickey)
-    return '<RSAKeyValue' ' xmlns="http://www.w3.org/2000/09/xmldsig#">\n\t<Modulus>%s</Modulus>\n\t<Exponent>%s</Exponent>\n</RSAKeyValue>' % (
-        int_to_cryptobinary(mod),
-        int_to_cryptobinary(exp),
+    return (
+        '<RSAKeyValue'
+        ' xmlns="http://www.w3.org/2000/09/xmldsig#">\n\t<Modulus>%s</Modulus>\n\t<Exponent>%s</Exponent>\n</RSAKeyValue>'
+        % (
+            int_to_cryptobinary(mod),
+            int_to_cryptobinary(exp),
+        )
     )

tests/test_auth_oidc.py

@@ -276,13 +276,10 @@ def oidc_provider_mock(
                 }.get(oidc_provider.idtoken_algo)
                 jwk = None
                 for key in oidc_provider_jwkset['keys']:
-                    if (
-                        key.key_type
-                        == {
-                            OIDCProvider.ALGO_RSA: 'RSA',
-                            OIDCProvider.ALGO_EC: 'EC',
-                        }.get(oidc_provider.idtoken_algo)
-                    ):
+                    if key.key_type == {
+                        OIDCProvider.ALGO_RSA: 'RSA',
+                        OIDCProvider.ALGO_EC: 'EC',
+                    }.get(oidc_provider.idtoken_algo):
                         jwk = key
                         break
                 if provides_kid_header:

tests/test_login.py

@@ -146,7 +146,7 @@ def test_exponential_backoff(db, app, settings):
         response.form.set('username', 'zozo')
         response.form.set('password', 'zozo')
         response = response.form.submit('login-password-submit')
-        if 1.8 ** i > 10:
+        if 1.8**i > 10:
             break
         assert 'too many login' not in response.text, '%s' % i
     assert 'too many login' in response.text, '%s' % i