Split server/w_getopt.py. (#675)

* Revert temporarily renaming modules.

* Revert temporarily renaming modules.

* Update test section.

* Remove test section.

* Update `test_w_getopt.py`.

Author: junkmd

comtypes/server/register.py

@@ -44,7 +44,7 @@
 import comtypes
 from comtypes.typeinfo import LoadTypeLibEx, UnRegisterTypeLib, REGKIND_REGISTER
 from comtypes.hresult import *
-from comtypes.server import _w_getopt as w_getopt
+from comtypes.server import w_getopt
 import comtypes.server.inprocserver
 from ctypes import windll, c_ulong, c_wchar_p, WinError, sizeof, create_string_buffer
 

comtypes/server/_w_getopt.py comtypes/server/w_getopt.pycomtypes/server/_w_getopt.py renamed to comtypes/server/w_getopt.py

@@ -41,35 +41,3 @@ def w_getopt(args, options):
             args = args[1:]
 
     return opts, arguments
-
-
-if __debug__:
-    if __name__ == "__main__":
-        import unittest
-
-        class TestCase(unittest.TestCase):
-            def test_1(self):
-                args = "-embedding spam /RegServer foo /UnregSERVER blabla".split()
-                opts, args = w_getopt(args, "regserver unregserver embedding".split())
-                self.assertEqual(
-                    opts, [("embedding", ""), ("regserver", ""), ("unregserver", "")]
-                )
-                self.assertEqual(args, ["spam", "foo", "blabla"])
-
-            def test_2(self):
-                args = "/TLB Hello.Tlb HELLO.idl".split()
-                opts, args = w_getopt(args, ["tlb:"])
-                self.assertEqual(opts, [("tlb", "Hello.Tlb")])
-                self.assertEqual(args, ["HELLO.idl"])
-
-            def test_3(self):
-                # Invalid option
-                self.assertRaises(
-                    GetoptError, w_getopt, "/TLIB hello.tlb hello.idl".split(), ["tlb:"]
-                )
-
-            def test_4(self):
-                # Missing argument
-                self.assertRaises(GetoptError, w_getopt, "/TLB".split(), ["tlb:"])
-
-        unittest.main()

comtypes/test/test_w_getopt.py

@@ -1,75 +1,29 @@
-class GetoptError(Exception):
-    pass
-
-
-def w_getopt(args, options):
-    """A getopt for Windows.
-
-    Options may start with either '-' or '/', the option names may
-    have more than one letter (/tlb or -RegServer), and option names
-    are case insensitive.
-
-    Returns two elements, just as getopt.getopt.  The first is a list
-    of (option, value) pairs in the same way getopt.getopt does, but
-    there is no '-' or '/' prefix to the option name, and the option
-    name is always lower case.  The second is the list of arguments
-    which do not belong to an option.
-
-    Different from getopt.getopt, a single argument not belonging to an option
-    does not terminate parsing.
-    """
-    opts = []
-    arguments = []
-    while args:
-        if args[0][:1] in "/-":
-            arg = args[0][1:]  # strip the '-' or '/'
-            arg = arg.lower()
-
-            if arg + ":" in options:
-                try:
-                    opts.append((arg, args[1]))
-                except IndexError:
-                    raise GetoptError(f"option '{args[0]}' requires an argument")
-                args = args[1:]
-            elif arg in options:
-                opts.append((arg, ""))
-            else:
-                raise GetoptError(f"invalid option '{args[0]}'")
-            args = args[1:]
-        else:
-            arguments.append(args[0])
-            args = args[1:]
-
-    return opts, arguments
-
-
-if __debug__:
-    if __name__ == "__main__":
-        import unittest
-
-        class TestCase(unittest.TestCase):
-            def test_1(self):
-                args = "-embedding spam /RegServer foo /UnregSERVER blabla".split()
-                opts, args = w_getopt(args, "regserver unregserver embedding".split())
-                self.assertEqual(
-                    opts, [("embedding", ""), ("regserver", ""), ("unregserver", "")]
-                )
-                self.assertEqual(args, ["spam", "foo", "blabla"])
-
-            def test_2(self):
-                args = "/TLB Hello.Tlb HELLO.idl".split()
-                opts, args = w_getopt(args, ["tlb:"])
-                self.assertEqual(opts, [("tlb", "Hello.Tlb")])
-                self.assertEqual(args, ["HELLO.idl"])
-
-            def test_3(self):
-                # Invalid option
-                self.assertRaises(
-                    GetoptError, w_getopt, "/TLIB hello.tlb hello.idl".split(), ["tlb:"]
-                )
-
-            def test_4(self):
-                # Missing argument
-                self.assertRaises(GetoptError, w_getopt, "/TLB".split(), ["tlb:"])
-
-        unittest.main()
+import unittest
+
+from comtypes.server.w_getopt import GetoptError, w_getopt
+
+
+class TestCase(unittest.TestCase):
+    def test_1(self):
+        args = "-embedding spam /RegServer foo /UnregSERVER blabla".split()
+        opts, args = w_getopt(args, "regserver unregserver embedding".split())
+        self.assertEqual(
+            opts, [("embedding", ""), ("regserver", ""), ("unregserver", "")]
+        )
+        self.assertEqual(args, ["spam", "foo", "blabla"])
+
+    def test_2(self):
+        args = "/TLB Hello.Tlb HELLO.idl".split()
+        opts, args = w_getopt(args, ["tlb:"])
+        self.assertEqual(opts, [("tlb", "Hello.Tlb")])
+        self.assertEqual(args, ["HELLO.idl"])
+
+    def test_3(self):
+        # Invalid option
+        self.assertRaises(
+            GetoptError, w_getopt, "/TLIB hello.tlb hello.idl".split(), ["tlb:"]
+        )
+
+    def test_4(self):
+        # Missing argument
+        self.assertRaises(GetoptError, w_getopt, "/TLB".split(), ["tlb:"])