Initial import of cf-temp-email deploy CLI

tests/test_config.py

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+from __future__ import annotations
+
+from pathlib import Path
+
+import pytest
+
+from cf_temp_email_deploy.config import (
+    apply_overrides,
+    default_config_document,
+    load_config,
+    parse_toml_value,
+    save_toml_document,
+    save_state,
+    set_dotted_value,
+)
+from cf_temp_email_deploy.errors import ConfigError
+from cf_temp_email_deploy.models import DeploymentState
+
+
+def test_parse_toml_value_supports_structured_literals() -> None:
+    assert parse_toml_value('"abc"') == "abc"
+    assert parse_toml_value("true") is True
+    assert parse_toml_value("[1, 2, 3]") == [1, 2, 3]
+    assert parse_toml_value("plain-text") == "plain-text"
+
+
+def test_apply_overrides_and_load_config(tmp_path: Path) -> None:
+    document = default_config_document()
+    apply_overrides(
+        document,
+        {
+            "cloudflare.zone_name": "example.org",
+            "mail.domains": ["mail.example.org"],
+            "worker.vars.PREFIX": "custom",
+        },
+    )
+
+    config_path = tmp_path / "config.toml"
+    save_toml_document(config_path, document)
+    config = load_config(config_path)
+
+    assert config.cloudflare.zone_name == "example.org"
+    assert config.mail.domains == ["mail.example.org"]
+    assert config.worker.vars["PREFIX"] == "custom"
+    assert config.derived_worker_vars()["DOMAINS"] == ["mail.example.org"]
+    assert config.derived_worker_vars()["DISABLE_ANONYMOUS_USER_CREATE_EMAIL"] is True
+    assert config.source.repo_ref == ""
+
+
+def test_default_config_marks_jwt_secret_optional() -> None:
+    document = default_config_document()
+
+    assert document["worker"]["secrets"]["JWT_SECRET"] == ""
+
+
+def test_default_config_includes_user_access_and_linuxdo_sections() -> None:
+    document = default_config_document()
+
+    assert document["user_access"]["require_login_to_create"] is True
+    assert document["user_access"]["allow_user_register"] is False
+    assert document["linuxdo"]["linuxdo_oauth"] is False
+    assert document["linuxdo"]["client_id"] == ""
+    assert document["linuxdo"]["client_secret"] == ""
+
+
+def test_load_config_requires_linuxdo_credentials_when_oauth_enabled(tmp_path: Path) -> None:
+    document = default_config_document()
+    document["linuxdo"]["linuxdo_oauth"] = True
+    document["linuxdo"]["client_id"] = ""
+    document["linuxdo"]["client_secret"] = ""
+
+    config_path = tmp_path / "config.toml"
+    save_toml_document(config_path, document)
+
+    with pytest.raises(ConfigError, match="linuxdo.client_id"):
+        load_config(config_path)
+
+
+def test_load_config_requires_admin_passwords(tmp_path: Path) -> None:
+    document = default_config_document()
+    document["worker"]["vars"]["ADMIN_PASSWORDS"] = []
+
+    config_path = tmp_path / "config.toml"
+    save_toml_document(config_path, document)
+
+    with pytest.raises(ConfigError, match="ADMIN_PASSWORDS"):
+        load_config(config_path)
+
+def test_load_config_requires_worker_domain_or_workers_dev(tmp_path: Path) -> None:
+    document = default_config_document()
+    document["worker"]["use_workers_dev"] = False
+    document["worker"]["custom_domain"] = ""
+
+    config_path = tmp_path / "config.toml"
+    save_toml_document(config_path, document)
+
+    with pytest.raises(ConfigError, match="worker.custom_domain"):
+        load_config(config_path)
+
+
+def test_load_config_merges_selected_profile(tmp_path: Path) -> None:
+    document = default_config_document()
+    document["cloudflare"]["zone_name"] = "base.example.com"
+    document["mail"]["domains"] = ["base.example.com"]
+    document["pages"]["custom_domain"] = "app.base.example.com"
+    document["profiles"] = {
+        "account_b": {
+            "cloudflare": {
+                "account_id": "acc-b",
+                "zone_name": "kotei.asia",
+                "api_token": "token-b",
+            },
+            "mail": {"domains": ["mail.kotei.asia", "maila.kotei.asia"]},
+            "pages": {"custom_domain": "email.kotei.asia"},
+        }
+    }
+
+    config_path = tmp_path / "config.toml"
+    save_toml_document(config_path, document)
+
+    config = load_config(config_path, profile="account_b")
+
+    assert config.cloudflare.account_id == "acc-b"
+    assert config.cloudflare.zone_name == "kotei.asia"
+    assert config.mail.domains == ["mail.kotei.asia", "maila.kotei.asia"]
+    assert config.pages.custom_domain == "email.kotei.asia"
+
+
+def test_load_config_rejects_missing_profile(tmp_path: Path) -> None:
+    config_path = tmp_path / "config.toml"
+    save_toml_document(config_path, default_config_document())
+
+    with pytest.raises(ConfigError, match="未找到 profile"):
+        load_config(config_path, profile="missing")
+
+
+def test_set_dotted_value_rejects_scalar_parent() -> None:
+    document = default_config_document()
+    set_dotted_value(document, "cloudflare.account_id", "abc")
+
+    try:
+        set_dotted_value(document, "cloudflare.account_id.value", "x")
+    except Exception as exc:  # pragma: no cover - narrow assertion below
+        assert "父节点不是表" in str(exc)
+    else:  # pragma: no cover
+        raise AssertionError("expected parent table validation failure")
+
+
+def test_save_state_roundtrip(tmp_path: Path) -> None:
+    state_path = tmp_path / ".deploy" / "state.toml"
+    state = DeploymentState()
+    state.mark_checkpoint("environment_checked")
+    state.worker.script_name = "worker-a"
+    state.worker.workers_dev_url = "https://worker-a.example.workers.dev"
+
+    save_state(state_path, state)
+    loaded_text = state_path.read_text(encoding="utf-8")
+
+    assert "environment_checked" in loaded_text
+    assert "worker-a" in loaded_text