Repair test in 32bit python builds.

Change-Id: I8287f3e1a975534c8a01a41c9dcc7e5e9f08bb52

3 files changed, 6 insertions, 0 deletions

diff --git a/lib/sqlalchemy/testing/requirements.py b/lib/sqlalchemy/testing/requirements.py
index 38d962fef..3c63e9362 100644
--- a/lib/sqlalchemy/testing/requirements.py
+++ b/lib/sqlalchemy/testing/requirements.py
@@ -1439,6 +1439,10 @@ class SuiteRequirements(Requirements):
         )
 
     @property
+    def is64bit(self):
+        return exclusions.only_if(lambda: util.is64bit, "64bit required")
+
+    @property
     def patch_library(self):
         def check_lib():
             try:
diff --git a/lib/sqlalchemy/util/__init__.py b/lib/sqlalchemy/util/__init__.py
index bb4642a4f..e82cfd769 100644
--- a/lib/sqlalchemy/util/__init__.py
+++ b/lib/sqlalchemy/util/__init__.py
@@ -58,6 +58,7 @@ from .compat import decode_backslashreplace as decode_backslashreplace
 from .compat import dottedgetter as dottedgetter
 from .compat import has_refcount_gc as has_refcount_gc
 from .compat import inspect_getfullargspec as inspect_getfullargspec
+from .compat import is64bit as is64bit
 from .compat import local_dataclass_fields as local_dataclass_fields
 from .compat import osx as osx
 from .compat import py310 as py310
diff --git a/lib/sqlalchemy/util/compat.py b/lib/sqlalchemy/util/compat.py
index 2899b4258..24f9bcf10 100644
--- a/lib/sqlalchemy/util/compat.py
+++ b/lib/sqlalchemy/util/compat.py
@@ -41,6 +41,7 @@ cpython = platform.python_implementation() == "CPython"
 win32 = sys.platform.startswith("win")
 osx = sys.platform.startswith("darwin")
 arm = "aarch" in platform.machine().lower()
+is64bit = platform.architecture()[0] == "64bit"
 
 has_refcount_gc = bool(cpython)