Fix or improv test resilience

tests/test_symbol.py

@@ -29,7 +29,7 @@ def test_symbols_module_info(symctx):
 def test_symbols_search(symctx):
     mod = symctx.load_file(path=u"c:\\windows\\system32\\ntdll.dll", addr=0x42000)
     res = symctx.search(u"ntdll!*CreateFile")
-    assert set(s.name for s in res) == {"NtCreateFile", "ZwCreateFile"}
+    assert set(s.name for s in res) >= {"NtCreateFile", "ZwCreateFile"} # May have other names
 
 
 def test_symbols(symctx):

tests/test_token.py

@@ -36,7 +36,7 @@ def test_token_user(curtok):
     user_sid = curtok.user
     assert user_sid
     computername, username = windows.utils.lookup_sid(user_sid)
-    assert computername == windows.system.computer_name
+    assert computername.upper() == windows.system.computer_name.upper()
     assert username == os.environ["USERNAME"]
 
 def test_token_id(curtok):

tests/test_wmi.py

@@ -75,7 +75,7 @@ def test_get_object(name, cls):
 # Todo: test
 #   - put_instance
 
-@pytest.mark.parametrize("cmdline", [r"c:\windows\notepad.exe trolol.exe"])
+@pytest.mark.parametrize("cmdline", [r"winver.exe test_string_pfw"])
 def test_exec_method_Win32_Process_create(cmdline):
     namespace = windows.system.wmi["root\\cimv2"]
     win32_process_cls = namespace.get_object("Win32_Process")