Files
net-kingdom/local-identity/tests/test_cli.py
2026-05-02 16:58:44 +02:00

237 lines
9.3 KiB
Python

"""
Tests for CLI init parameter resolution and command behaviour.
cmd_init resolution order: flag > config > system derivation.
All three identity fields (username, fullname, email) follow this pattern.
"""
import argparse
from unittest.mock import patch
import pytest
from local_identity.cli import (
_oidc_bootstrap_payload,
_resolve_init_params,
cmd_bootstrap_oidc,
cmd_init,
)
from local_identity.store import init_dirs, list_users, read_config, read_user
def _args(username=None, fullname=None, email=None, force=False):
"""Build a minimal Namespace for _resolve_init_params / cmd_init."""
ns = argparse.Namespace()
ns.username = username
ns.fullname = fullname
ns.email = email
ns.force = force
ns.func = cmd_init
return ns
def _oidc_args(
client_id="local-dev",
redirect_uri="http://127.0.0.1:3000/callback",
port=8443,
scheme="https",
scope="openid profile email",
output="env",
):
ns = argparse.Namespace()
ns.client_id = client_id
ns.redirect_uri = redirect_uri
ns.port = port
ns.scheme = scheme
ns.scope = scope
ns.output = output
ns.func = cmd_bootstrap_oidc
return ns
# ------------------------------------------------------------------ #
# _resolve_init_params #
# ------------------------------------------------------------------ #
class TestResolveInitParams:
def test_flags_take_priority_over_config_and_system(self):
config = {"username": "from_config", "fullname": "Config Name", "email": "config@x.com"}
with (
patch("local_identity.cli.current_username", return_value="system_user"),
patch("local_identity.cli.get_gecos_fullname", return_value="System Name"),
):
u, f, e = _resolve_init_params(
_args(username="tegwick", fullname="Bernd Worsch", email="bernd@example.com"),
config,
)
assert u == "tegwick"
assert f == "Bernd Worsch"
assert e == "bernd@example.com"
def test_config_takes_priority_over_system(self):
config = {"username": "tegwick", "fullname": "Bernd Worsch", "email": "bernd@example.com"}
with (
patch("local_identity.cli.current_username", return_value="worsch"),
patch("local_identity.cli.get_gecos_fullname", return_value="worsch"),
):
u, f, e = _resolve_init_params(_args(), config)
assert u == "tegwick"
assert f == "Bernd Worsch"
assert e == "bernd@example.com"
def test_system_derivation_when_no_flags_or_config(self):
config = {}
with (
patch("local_identity.cli.current_username", return_value="worsch"),
patch("local_identity.cli.get_gecos_fullname", return_value="Bernd Worsch"),
):
u, f, e = _resolve_init_params(_args(), config)
assert u == "worsch"
assert f == "Bernd Worsch"
assert e == "" # no default; caller must prompt
def test_flag_username_overrides_config_username(self):
config = {"username": "wrong", "fullname": "X", "email": "x@x.com"}
with patch("local_identity.cli.current_username", return_value="system"):
u, _, _ = _resolve_init_params(_args(username="tegwick"), config)
assert u == "tegwick"
def test_flag_fullname_overrides_config_fullname(self):
config = {"username": "u", "fullname": "Wrong Name", "email": "x@x.com"}
with patch("local_identity.cli.get_gecos_fullname", return_value="Gecos Name"):
_, f, _ = _resolve_init_params(_args(fullname="Bernd Worsch"), config)
assert f == "Bernd Worsch"
def test_gecos_used_when_no_fullname_flag_or_config(self):
config = {"username": "tegwick", "email": "x@x.com"}
with patch("local_identity.cli.get_gecos_fullname", return_value="Bernd Worsch"):
_, f, _ = _resolve_init_params(_args(), config)
assert f == "Bernd Worsch"
def test_empty_email_when_absent_everywhere(self):
config = {"username": "u", "fullname": "N"}
_, _, e = _resolve_init_params(_args(), config)
assert e == ""
# ------------------------------------------------------------------ #
# cmd_init integration (uses tmp_store fixture) #
# ------------------------------------------------------------------ #
class TestCmdInit:
def test_init_with_all_flags(self, tmp_store):
with (
patch("local_identity.cli.current_username", return_value="worsch"),
patch("local_identity.cli.get_gecos_fullname", return_value="worsch"),
):
cmd_init(_args(username="tegwick", fullname="Bernd Worsch", email="bernd@example.com"))
primary = read_user("tegwick")
assert primary.username == "tegwick"
assert primary.fullname == "Bernd Worsch"
assert primary.email == "bernd@example.com"
def test_test_users_derived_from_override_username(self, tmp_store):
with patch("local_identity.cli.current_username", return_value="worsch"):
cmd_init(_args(username="tegwick", fullname="Bernd Worsch", email="bernd@example.com"))
users = {u.username for u in list_users()}
assert users == {"tegwick", "tegwick1", "tegwick2"}
def test_test_user_email_uses_override_email(self, tmp_store):
with patch("local_identity.cli.current_username", return_value="worsch"):
cmd_init(_args(username="tegwick", fullname="Bernd Worsch", email="bernd@example.com"))
assert read_user("tegwick1").email == "bernd+test1@example.com"
assert read_user("tegwick2").email == "bernd+test2@example.com"
def test_overrides_persisted_to_config(self, tmp_store):
with patch("local_identity.cli.current_username", return_value="worsch"):
cmd_init(_args(username="tegwick", fullname="Bernd Worsch", email="bernd@example.com"))
cfg = read_config()
assert cfg["username"] == "tegwick"
assert cfg["fullname"] == "Bernd Worsch"
assert cfg["email"] == "bernd@example.com"
def test_force_reinit_reads_config_without_flags(self, tmp_store):
with patch("local_identity.cli.current_username", return_value="worsch"):
cmd_init(_args(username="tegwick", fullname="Bernd Worsch", email="bernd@example.com"))
# Second init with --force and no flags — should reuse config
cmd_init(_args(force=True))
primary = read_user("tegwick")
assert primary.username == "tegwick"
assert primary.fullname == "Bernd Worsch"
def test_fails_if_store_exists_without_force(self, tmp_store):
with (
patch("local_identity.cli.current_username", return_value="worsch"),
pytest.raises(SystemExit) as exc_info,
):
cmd_init(_args(email="a@b.com"))
cmd_init(_args(email="a@b.com")) # second call should fail
assert exc_info.value.code == 1
# ------------------------------------------------------------------ #
# cmd_bootstrap_oidc #
# ------------------------------------------------------------------ #
class TestCmdBootstrapOidc:
def test_payload_uses_local_issuer_and_client_settings(self):
payload = _oidc_bootstrap_payload(
_oidc_args(
client_id="example-app",
redirect_uri="http://localhost:8080/oidc/callback",
port=9443,
)
)
assert payload == {
"issuer": "https://127.0.0.1:9443",
"discovery_url": "https://127.0.0.1:9443/.well-known/openid-configuration",
"client_id": "example-app",
"redirect_uri": "http://localhost:8080/oidc/callback",
"scope": "openid profile email",
"token_endpoint_auth_method": "none",
}
def test_rejects_non_loopback_redirect_uri(self):
with pytest.raises(ValueError, match="loopback"):
_oidc_bootstrap_payload(
_oidc_args(redirect_uri="https://example.com/callback")
)
def test_persists_client_bootstrap_config(self, tmp_store, capsys):
with patch("local_identity.cli.current_username", return_value="worsch"):
cmd_init(_args(username="alice", fullname="Alice Smith", email="alice@example.com"))
cmd_bootstrap_oidc(
_oidc_args(
client_id="demo",
redirect_uri="http://127.0.0.1:5173/auth/callback",
port=9443,
)
)
cfg = read_config()
assert cfg["last_oidc_bootstrap"] == "demo"
assert cfg["oidc_clients"]["demo"]["issuer"] == "https://127.0.0.1:9443"
assert cfg["oidc_clients"]["demo"]["redirect_uri"] == "http://127.0.0.1:5173/auth/callback"
out = capsys.readouterr().out
assert "OIDC_ISSUER=https://127.0.0.1:9443" in out
assert "OIDC_TOKEN_ENDPOINT_AUTH_METHOD=none" in out
def test_json_output(self, tmp_store, capsys):
with patch("local_identity.cli.current_username", return_value="worsch"):
cmd_init(_args(username="alice", fullname="Alice Smith", email="alice@example.com"))
cmd_bootstrap_oidc(_oidc_args(client_id="json-app", output="json"))
data = capsys.readouterr().out
assert '"client_id": "json-app"' in data
assert '"token_endpoint_auth_method": "none"' in data