scijava
diff --git a/‎jgo/jgo.py
Lines changed: 24 additions & 19 deletions b/‎jgo/jgo.py
Lines changed: 24 additions & 19 deletions
diff --git a/‎tests/test_main.py
Lines changed: 42 additions & 0 deletions b/‎tests/test_main.py
Lines changed: 42 additions & 0 deletions
@@ -263,16 +263,6 @@ def run_and_combine_outputs(command, *args):
     return subprocess.check_output(command_string, stderr=subprocess.STDOUT)
 
 
-def find_endpoint(argv, shortcuts={}):
-    # endpoint is first positional argument
-    pattern = re.compile(".*https?://.*")
-    indices = []
-    for index, arg in enumerate(argv):
-        if arg in shortcuts or (Endpoint.is_endpoint(arg) and not pattern.match(arg)):
-            indices.append(index)
-    return -1 if len(indices) == 0 else indices[-1]
-
-
 _default_log_levels = (
     "NOTSET",
     "DEBUG",
@@ -308,6 +298,7 @@ def jgo_parser(log_levels=_default_log_levels):
 """
 
     parser = argparse.ArgumentParser(
+        prog="jgo",
         description="Run Java main class from Maven coordinates.",
         usage=usage[len("usage: ") :],
         epilog=epilog,
@@ -376,6 +367,18 @@ def jgo_parser(log_levels=_default_log_levels):
     parser.add_argument(
         "--log-level", default=None, type=str, help="Set log level", choices=log_levels
     )
+    parser.add_argument(
+        "endpoint",
+        help="Endpoint",
+        metavar="<endpoint>",
+    )
+    parser.add_argument(
+        "program_args",
+        help="Program arguments",
+        metavar="main-args",
+        nargs="*",
+        default=[],
+    )
 
     return parser
 
@@ -398,7 +401,6 @@ def _jgo_main(argv=sys.argv[1:], stdout=None, stderr=None):
         completed_process.check_returncode()
 
     except HelpRequested:
-        pass
         parser.print_help()
 
     except NoEndpointProvided:
@@ -717,15 +719,18 @@ def run(parser, argv=sys.argv[1:], stdout=None, stderr=None):
     repositories = config["repositories"]
     shortcuts = config["shortcuts"]
 
-    endpoint_index = find_endpoint(argv, shortcuts)
-    if endpoint_index == -1:
-        raise HelpRequested(
-            argv
-        ) if "-h" in argv or "--help" in argv else NoEndpointProvided(argv)
+    if "-h" in argv or "--help" in argv:
+        raise HelpRequested(argv)
+
+    args, unknown = parser.parse_known_args(argv)
+
+    if not args.endpoint:
+        raise NoEndpointProvided(argv)
+    if args.endpoint in shortcuts and not Endpoint.is_endpoint(args.endpoint):
+        raise NoEndpointProvided(argv)
 
-    args, unknown = parser.parse_known_args(argv[:endpoint_index])
     jvm_args = unknown if unknown else []
-    program_args = [] if endpoint_index == -1 else argv[endpoint_index + 1 :]
+    program_args = args.program_args
     if args.log_level:
         logging.getLogger().setLevel(logging.getLevelName(args.log_level))
 
@@ -755,7 +760,7 @@ def run(parser, argv=sys.argv[1:], stdout=None, stderr=None):
     if args.force_update:
         args.update_cache = True
 
-    endpoint_string = "+".join([argv[endpoint_index]] + args.additional_endpoints)
+    endpoint_string = "+".join([args.endpoint] + args.additional_endpoints)
 
     primary_endpoint, workspace = resolve_dependencies(
         endpoint_string,
 
@@ -0,0 +1,42 @@
+import unittest
+
+from jgo.jgo import jgo_parser
+
+
+class ArgParserTest(unittest.TestCase):
+    def test_program_arg_path(self):
+        parser = jgo_parser()
+        argv = ["mvxcvi:cljstyle", "fix", "/c/path/to/file.clj"]
+
+        args = parser.parse_args(argv)
+        self.assertEqual(args.endpoint, "mvxcvi:cljstyle")
+        self.assertEqual(args.program_args, ["fix", "/c/path/to/file.clj"])
+
+    def test_program_arg_path_windows_drive(self):
+        parser = jgo_parser()
+        argv = ["mvxcvi:cljstyle", "fix", "c:/path/to/file.clj"]
+
+        args = parser.parse_args(argv)
+        self.assertEqual(args.endpoint, "mvxcvi:cljstyle")
+        self.assertEqual(args.program_args, ["fix", "c:/path/to/file.clj"])
+
+    def test_program_arg_path_windows_sep(self):
+        parser = jgo_parser()
+        argv = ["mvxcvi:cljstyle", "fix", "c:\\path\\to\\file.clj"]
+
+        args = parser.parse_args(argv)
+        self.assertEqual(args.endpoint, "mvxcvi:cljstyle")
+        self.assertEqual(args.program_args, ["fix", 
802A
"c:\\path\\to\\file.clj"])
+
+    def test_jvm_args(self):
+        parser = jgo_parser()
+        argv = ["-Xms1G", "mvxcvi:cljstyle", "fix", "c:\\path\\to\\file.clj"]
+
+        args, unknown = parser.parse_known_args(argv)
+        self.assertEqual(args.endpoint, "mvxcvi:cljstyle")
+        self.assertEqual(args.program_args, ["fix", "c:\\path\\to\\file.clj"])
+        self.assertEqual(unknown, ["-Xms1G"])
+
+
+if __name__ == "__main__":
+    unittest.main()