Update error thrown

boto · Aug 13, 2024 · fab9057 · fab9057
1 parent a06ff3b
commit fab9057
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Showing 3 changed files with 5 additions and 15 deletions.
diff --git a/botocore/auth.py b/botocore/auth.py
@@ -38,8 +38,8 @@
 from botocore.exceptions import (
     NoAuthTokenError,
     NoCredentialsError,
-    NoSupportedSignatureVersionError,
     UnknownSignatureVersionError,
+    UnsupportedSignatureVersionError,
 )
 from botocore.utils import (
     is_valid_ipv6_endpoint_url,
@@ -1147,7 +1147,7 @@ def resolve_auth_type(auth_trait):
                 return signature_version
         else:
             raise UnknownSignatureVersionError(signature_version=auth_type)
-    raise NoSupportedSignatureVersionError(auth=auth_trait)
+    raise UnsupportedSignatureVersionError(signature_version=auth_trait)
 
 
 AUTH_TYPE_MAPS = {

diff --git a/botocore/exceptions.py b/botocore/exceptions.py
@@ -219,16 +219,6 @@ class UnknownSignatureVersionError(BotoCoreError):
     fmt = 'Unknown Signature Version: {signature_version}.'
 
 
-class NoSupportedSignatureVersionError(BotoCoreError):
-    """
-    None of the requested signature versions are supported by this version of botocore
-
-    :ivar auth: The list of requested signature versions.
-    """
-
-    fmt = 'No supported signatures in requested versions: {auth}.'
-
-
 class ServiceNotInRegionError(BotoCoreError):
     """
     The service is not available in requested region.
@@ -524,7 +514,7 @@ class UnknownClientMethodError(BotoCoreError):
 class UnsupportedSignatureVersionError(BotoCoreError):
     """Error when trying to use an unsupported Signature Version."""
 
-    fmt = 'Signature version is not supported: {signature_version}'
+    fmt = 'Signature version(s) are not supported: {signature_version}'
 
 
 class ClientError(Exception):

diff --git a/tests/unit/auth/test_auth_trait.py b/tests/unit/auth/test_auth_trait.py
@@ -13,8 +13,8 @@
 
 from botocore.auth import BaseSigner, resolve_auth_type
 from botocore.exceptions import (
-    NoSupportedSignatureVersionError,
     UnknownSignatureVersionError,
+    UnsupportedSignatureVersionError,
 )
 from tests import mock, unittest
 
@@ -38,5 +38,5 @@ def test_invalid_auth_type_error(self):
             resolve_auth_type(['aws.auth#invalidAuth'])
 
     def test_no_known_auth_type(self):
-        with self.assertRaises(NoSupportedSignatureVersionError):
+        with self.assertRaises(UnsupportedSignatureVersionError):
             resolve_auth_type([])