feat: telegram forum topics support (#80)

tests/test_cli_chat_id.py

@@ -0,0 +1,70 @@
+from pathlib import Path
+
+from typer.testing import CliRunner
+
+from takopi import cli
+from takopi.settings import TakopiSettings
+from takopi.telegram import onboarding
+
+
+def test_chat_id_command_updates_project_chat_id(monkeypatch, tmp_path) -> None:
+    config_path = tmp_path / "takopi.toml"
+    config_path.write_text(
+        '[projects.z80]\npath = "/tmp/repo"\n',
+        encoding="utf-8",
+    )
+    monkeypatch.setattr("takopi.config.HOME_CONFIG_PATH", config_path)
+    monkeypatch.setattr(cli, "_load_settings_optional", lambda: (None, None))
+
+    def _capture(*, token: str | None = None):
+        assert token == "token"
+        return onboarding.ChatInfo(
+            chat_id=123,
+            username=None,
+            title="takopi",
+            first_name=None,
+            last_name=None,
+            chat_type="supergroup",
+        )
+
+    monkeypatch.setattr(cli.onboarding, "capture_chat_id", _capture)
+
+    runner = CliRunner()
+    result = runner.invoke(
+        cli.create_app(),
+        ["chat-id", "--token", "token", "--project", "z80"],
+    )
+
+    assert result.exit_code == 0
+    saved = config_path.read_text(encoding="utf-8")
+    assert "chat_id = 123" in saved
+    assert "updated projects.z80.chat_id = 123" in result.output
+
+
+def test_chat_id_command_uses_config_token(monkeypatch) -> None:
+    settings = TakopiSettings.model_validate(
+        {
+            "transport": "telegram",
+            "transports": {"telegram": {"bot_token": "config-token"}},
+        }
+    )
+    monkeypatch.setattr(cli, "_load_settings_optional", lambda: (settings, Path("x")))
+
+    def _capture(*, token: str | None = None):
+        assert token == "config-token"
+        return onboarding.ChatInfo(
+            chat_id=321,
+            username=None,
+            title="takopi",
+            first_name=None,
+            last_name=None,
+            chat_type="supergroup",
+        )
+
+    monkeypatch.setattr(cli.onboarding, "capture_chat_id", _capture)
+
+    runner = CliRunner()
+    result = runner.invoke(cli.create_app(), ["chat-id"])
+
+    assert result.exit_code == 0
+    assert "chat_id = 321" in result.output