Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 60 insertions, 0 deletions

diff --git a/python/mach/mach/test/test_dispatcher.py b/python/mach/mach/test/test_dispatcher.py
new file mode 100644
index 0000000000..85c2e9a847
--- /dev/null
+++ b/python/mach/mach/test/test_dispatcher.py
@@ -0,0 +1,60 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+import unittest
+from io import StringIO
+from pathlib import Path
+
+import pytest
+from mozunit import main
+from six import string_types
+
+from mach.base import CommandContext
+from mach.registrar import Registrar
+
+
+@pytest.mark.usefixtures("get_mach", "run_mach")
+class TestDispatcher(unittest.TestCase):
+    """Tests dispatch related code"""
+
+    def get_parser(self, config=None):
+        mach = self.get_mach(Path("basic.py"))
+
+        for provider in Registrar.settings_providers:
+            mach.settings.register_provider(provider)
+
+        if config:
+            if isinstance(config, string_types):
+                config = StringIO(config)
+            mach.settings.load_fps([config])
+
+        context = CommandContext(cwd="", settings=mach.settings)
+        return mach.get_argument_parser(context)
+
+    def test_command_aliases(self):
+        config = """
+[alias]
+foo = cmd_foo
+bar = cmd_bar
+baz = cmd_bar --baz
+cmd_bar = cmd_bar --baz
+"""
+        parser = self.get_parser(config=config)
+
+        args = parser.parse_args(["foo"])
+        self.assertEqual(args.command, "cmd_foo")
+
+        def assert_bar_baz(argv):
+            args = parser.parse_args(argv)
+            self.assertEqual(args.command, "cmd_bar")
+            self.assertTrue(args.command_args.baz)
+
+        # The following should all result in |cmd_bar --baz|
+        assert_bar_baz(["bar", "--baz"])
+        assert_bar_baz(["baz"])
+        assert_bar_baz(["cmd_bar"])
+
+
+if __name__ == "__main__":
+    main()