feat(create): scaffold repositories via templates with preview and mirror setup

https://chatgpt.com/share/693f5bdb-1780-800f-a772-0ecf399627fc

tests/unit/pkgmgr/actions/repository/test_create_parsing.py

@@ -0,0 +1,62 @@
+from __future__ import annotations
+
+import unittest
+
+from pkgmgr.actions.repository.create import (
+    RepoParts,
+    _parse_identifier,
+    _parse_git_url,
+    _strip_git_suffix,
+    _split_host_port,
+)
+
+
+class TestRepositoryCreateParsing(unittest.TestCase):
+    def test_strip_git_suffix(self) -> None:
+        self.assertEqual(_strip_git_suffix("repo.git"), "repo")
+        self.assertEqual(_strip_git_suffix("repo"), "repo")
+
+    def test_split_host_port(self) -> None:
+        self.assertEqual(_split_host_port("example.com"), ("example.com", None))
+        self.assertEqual(_split_host_port("example.com:2222"), ("example.com", "2222"))
+        self.assertEqual(_split_host_port("example.com:"), ("example.com", None))
+
+    def test_parse_identifier_plain(self) -> None:
+        parts = _parse_identifier("github.com/owner/repo")
+        self.assertIsInstance(parts, RepoParts)
+        self.assertEqual(parts.host, "github.com")
+        self.assertEqual(parts.port, None)
+        self.assertEqual(parts.owner, "owner")
+        self.assertEqual(parts.name, "repo")
+
+    def test_parse_identifier_with_port(self) -> None:
+        parts = _parse_identifier("gitea.example.com:2222/org/repo")
+        self.assertEqual(parts.host, "gitea.example.com")
+        self.assertEqual(parts.port, "2222")
+        self.assertEqual(parts.owner, "org")
+        self.assertEqual(parts.name, "repo")
+
+    def test_parse_git_url_scp_style(self) -> None:
+        parts = _parse_git_url("git@github.com:owner/repo.git")
+        self.assertEqual(parts.host, "github.com")
+        self.assertEqual(parts.port, None)
+        self.assertEqual(parts.owner, "owner")
+        self.assertEqual(parts.name, "repo")
+
+    def test_parse_git_url_https(self) -> None:
+        parts = _parse_git_url("https://github.com/owner/repo.git")
+        self.assertEqual(parts.host, "github.com")
+        self.assertEqual(parts.port, None)
+        self.assertEqual(parts.owner, "owner")
+        self.assertEqual(parts.name, "repo")
+
+    def test_parse_git_url_ssh_with_port(self) -> None:
+        parts = _parse_git_url("ssh://git@gitea.example.com:2222/org/repo.git")
+        self.assertEqual(parts.host, "gitea.example.com")
+        self.assertEqual(parts.port, "2222")
+        self.assertEqual(parts.owner, "org")
+        self.assertEqual(parts.name, "repo")
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/unit/pkgmgr/actions/repository/test_scaffold_render_preview.py

@@ -0,0 +1,35 @@
+from __future__ import annotations
+
+import unittest
+from unittest.mock import patch
+
+from pkgmgr.actions.repository.scaffold import render_default_templates
+
+
+class TestScaffoldRenderPreview(unittest.TestCase):
+    def test_render_preview_does_not_write(self) -> None:
+        with (
+            patch("pkgmgr.actions.repository.scaffold._templates_dir", return_value="/tpl"),
+            patch("pkgmgr.actions.repository.scaffold.os.path.isdir", return_value=True),
+            patch("pkgmgr.actions.repository.scaffold.os.walk", return_value=[("/tpl", [], ["README.md.j2"])]),
+            patch("pkgmgr.actions.repository.scaffold.os.path.relpath", return_value="README.md.j2"),
+            patch("pkgmgr.actions.repository.scaffold.os.makedirs") as mk,
+            patch("pkgmgr.actions.repository.scaffold.open", create=True) as op,
+            patch("pkgmgr.actions.repository.scaffold.Environment") as env_cls,
+        ):
+            env = env_cls.return_value
+            env.get_template.return_value.render.return_value = "X"
+
+            render_default_templates(
+                "/repo",
+                context={"repository": "x"},
+                preview=True,
+            )
+
+            mk.assert_not_called()
+            op.assert_not_called()
+            env.get_template.assert_not_called()
+
+
+if __name__ == "__main__":
+    unittest.main()