gh-78997: fix bad rebase of moved test file (#100424)

2 files changed, 6 insertions, 188 deletions

diff --git a/Lib/ctypes/test/test_loading.py b/Lib/ctypes/test/test_loading.py
deleted file mode 100644
index b61d6fa..0000000
--- a/Lib/ctypes/test/test_loading.py
+++ /dev/null
@@ -1,188 +0,0 @@
-from ctypes import *
-import os
-import shutil
-import subprocess
-import sys
-import unittest
-import test.support
-from test.support import import_helper
-from test.support import os_helper
-from ctypes.util import find_library
-
-libc_name = None
-
-def setUpModule():
-    global libc_name
-    if os.name == "nt":
-        libc_name = find_library("c")
-    elif sys.platform == "cygwin":
-        libc_name = "cygwin1.dll"
-    else:
-        libc_name = find_library("c")
-
-    if test.support.verbose:
-        print("libc_name is", libc_name)
-
-class LoaderTest(unittest.TestCase):
-
-    unknowndll = "xxrandomnamexx"
-
-    def test_load(self):
-        if libc_name is None:
-            self.skipTest('could not find libc')
-        CDLL(libc_name)
-        CDLL(os.path.basename(libc_name))
-        self.assertRaises(OSError, CDLL, self.unknowndll)
-
-    def test_load_version(self):
-        if libc_name is None:
-            self.skipTest('could not find libc')
-        if os.path.basename(libc_name) != 'libc.so.6':
-            self.skipTest('wrong libc path for test')
-        cdll.LoadLibrary("libc.so.6")
-        # linux uses version, libc 9 should not exist
-        self.assertRaises(OSError, cdll.LoadLibrary, "libc.so.9")
-        self.assertRaises(OSError, cdll.LoadLibrary, self.unknowndll)
-
-    def test_find(self):
-        for name in ("c", "m"):
-            lib = find_library(name)
-            if lib:
-                cdll.LoadLibrary(lib)
-                CDLL(lib)
-
-    @unittest.skipUnless(os.name == "nt",
-                         'test specific to Windows')
-    def test_load_library(self):
-        # CRT is no longer directly loadable. See issue23606 for the
-        # discussion about alternative approaches.
-        #self.assertIsNotNone(libc_name)
-        if test.support.verbose:
-            print(find_library("kernel32"))
-            print(find_library("user32"))
-
-        if os.name == "nt":
-            windll.kernel32.GetModuleHandleW
-            windll["kernel32"].GetModuleHandleW
-            windll.LoadLibrary("kernel32").GetModuleHandleW
-            WinDLL("kernel32").GetModuleHandleW
-            # embedded null character
-            self.assertRaises(ValueError, windll.LoadLibrary, "kernel32\0")
-
-    @unittest.skipUnless(os.name == "nt",
-                         'test specific to Windows')
-    def test_load_ordinal_functions(self):
-        import _ctypes_test
-        dll = WinDLL(_ctypes_test.__file__)
-        # We load the same function both via ordinal and name
-        func_ord = dll[2]
-        func_name = dll.GetString
-        # addressof gets the address where the function pointer is stored
-        a_ord = addressof(func_ord)
-        a_name = addressof(func_name)
-        f_ord_addr = c_void_p.from_address(a_ord).value
-        f_name_addr = c_void_p.from_address(a_name).value
-        self.assertEqual(hex(f_ord_addr), hex(f_name_addr))
-
-        self.assertRaises(AttributeError, dll.__getitem__, 1234)
-
-    @unittest.skipUnless(os.name == "nt", 'Windows-specific test')
-    def test_1703286_A(self):
-        from _ctypes import LoadLibrary, FreeLibrary
-        # On winXP 64-bit, advapi32 loads at an address that does
-        # NOT fit into a 32-bit integer.  FreeLibrary must be able
-        # to accept this address.
-
-        # These are tests for https://www.python.org/sf/1703286
-        handle = LoadLibrary("advapi32")
-        FreeLibrary(handle)
-
-    @unittest.skipUnless(os.name == "nt", 'Windows-specific test')
-    def test_1703286_B(self):
-        # Since on winXP 64-bit advapi32 loads like described
-        # above, the (arbitrarily selected) CloseEventLog function
-        # also has a high address.  'call_function' should accept
-        # addresses so large.
-        from _ctypes import call_function
-        advapi32 = windll.advapi32
-        # Calling CloseEventLog with a NULL argument should fail,
-        # but the call should not segfault or so.
-        self.assertEqual(0, advapi32.CloseEventLog(None))
-        windll.kernel32.GetProcAddress.argtypes = c_void_p, c_char_p
-        windll.kernel32.GetProcAddress.restype = c_void_p
-        proc = windll.kernel32.GetProcAddress(advapi32._handle,
-                                              b"CloseEventLog")
-        self.assertTrue(proc)
-        # This is the real test: call the function via 'call_function'
-        self.assertEqual(0, call_function(proc, (None,)))
-
-    @unittest.skipUnless(os.name == "nt",
-                         'test specific to Windows')
-    def test_load_hasattr(self):
-        # bpo-34816: shouldn't raise OSError
-        self.assertFalse(hasattr(windll, 'test'))
-
-    @unittest.skipUnless(os.name == "nt",
-                         'test specific to Windows')
-    def test_load_dll_with_flags(self):
-        _sqlite3 = import_helper.import_module("_sqlite3")
-        src = _sqlite3.__file__
-        if src.lower().endswith("_d.pyd"):
-            ext = "_d.dll"
-        else:
-            ext = ".dll"
-
-        with os_helper.temp_dir() as tmp:
-            # We copy two files and load _sqlite3.dll (formerly .pyd),
-            # which has a dependency on sqlite3.dll. Then we test
-            # loading it in subprocesses to avoid it starting in memory
-            # for each test.
-            target = os.path.join(tmp, "_sqlite3.dll")
-            shutil.copy(src, target)
-            shutil.copy(os.path.join(os.path.dirname(src), "sqlite3" + ext),
-                        os.path.join(tmp, "sqlite3" + ext))
-
-            def should_pass(command):
-                with self.subTest(command):
-                    subprocess.check_output(
-                        [sys.executable, "-c",
-                         "from ctypes import *; import nt;" + command],
-                        cwd=tmp
-                    )
-
-            def should_fail(command):
-                with self.subTest(command):
-                    with self.assertRaises(subprocess.CalledProcessError):
-                        subprocess.check_output(
-                            [sys.executable, "-c",
-                             "from ctypes import *; import nt;" + command],
-                            cwd=tmp, stderr=subprocess.STDOUT,
-                        )
-
-            # Default load should not find this in CWD
-            should_fail("WinDLL('_sqlite3.dll')")
-
-            # Relative path (but not just filename) should succeed
-            should_pass("WinDLL('./_sqlite3.dll')")
-
-            # Insecure load flags should succeed
-            # Clear the DLL directory to avoid safe search settings propagating
-            should_pass("windll.kernel32.SetDllDirectoryW(None); WinDLL('_sqlite3.dll', winmode=0)")
-
-            # Full path load without DLL_LOAD_DIR shouldn't find dependency
-            should_fail("WinDLL(nt._getfullpathname('_sqlite3.dll'), " +
-                        "winmode=nt._LOAD_LIBRARY_SEARCH_SYSTEM32)")
-
-            # Full path load with DLL_LOAD_DIR should succeed
-            should_pass("WinDLL(nt._getfullpathname('_sqlite3.dll'), " +
-                        "winmode=nt._LOAD_LIBRARY_SEARCH_SYSTEM32|" +
-                        "nt._LOAD_LIBRARY_SEARCH_DLL_LOAD_DIR)")
-
-            # User-specified directory should succeed
-            should_pass("import os; p = os.add_dll_directory(os.getcwd());" +
-                        "WinDLL('_sqlite3.dll'); p.close()")
-
-
-
-if __name__ == "__main__":
-    unittest.main()
diff --git a/Lib/test/test_ctypes/test_loading.py b/Lib/test/test_ctypes/test_loading.py
index 8d8632a..15e365e 100644
--- a/Lib/test/test_ctypes/test_loading.py
+++ b/Lib/test/test_ctypes/test_loading.py
@@ -118,6 +118,12 @@ class LoaderTest(unittest.TestCase):
 
     @unittest.skipUnless(os.name == "nt",
                          'test specific to Windows')
+    def test_load_hasattr(self):
+        # bpo-34816: shouldn't raise OSError
+        self.assertFalse(hasattr(windll, 'test'))
+
+    @unittest.skipUnless(os.name == "nt",
+                         'test specific to Windows')
     def test_load_dll_with_flags(self):
         _sqlite3 = import_helper.import_module("_sqlite3")
         src = _sqlite3.__file__