Apply ruff/flake8-pie rule PIE810

PIE810 Call `startswith` once with a `tuple`
PIE810 Call `endswith` once with a `tuple`

Author: DimitriPapadopoulos

testing/cffi1/test_cffi_binary.py

@@ -17,7 +17,7 @@ def test_no_unknown_exported_symbols():
         if '*UND*' in line:
             continue
         name = line.split()[-1]
-        if name.startswith('_') or name.startswith('.'):
+        if name.startswith(('_', '.')):
             continue
         # a statically-linked libffi will always appear here without header hackage, ignore it if it's internal
         if name.startswith('ffi_') and 'Base' in line:

testing/cffi1/test_zdist.py

@@ -70,8 +70,7 @@ def check_produced_files(self, content, curdir=None):
             curdir = str(self.udir)
         found_so = None
         for name in os.listdir(curdir):
-            if (name.endswith('.so') or name.endswith('.pyd') or
-                name.endswith('.dylib') or name.endswith('.dll')):
+            if (name.endswith(('.so', '.pyd', '.dylib', '.dll'))):
                 found_so = os.path.join(curdir, name)
                 # foo.so => foo
                 parts = name.split('.')