hermes-agent/tests/agent/test_subscription_view.py

291 lines
10 KiB
Python

"""Tests for agent.subscription_view — the surface-agnostic /subscription core.
Behavior contracts (not change-detectors): the manage-URL builder's shape, the
payload parser's field mapping + fail-open posture, and the dev-fixture states
that drive the CLI/TUI without a live portal.
"""
from decimal import Decimal
import pytest
from agent.subscription_view import (
SubscriptionState,
build_subscription_state,
dev_fixture_subscription_state,
subscription_change_preview_from_payload,
subscription_manage_url,
subscription_state_from_payload,
)
# ── subscription_manage_url ──────────────────────────────────────────
def test_manage_url_attaches_org_and_path_to_portal_origin():
s = SubscriptionState(
logged_in=True,
org_id="org_x",
portal_url="https://portal.nousresearch.com/billing/whatever",
)
# Path is replaced with /manage-subscription; org_id is pinned; origin kept.
assert (
subscription_manage_url(s)
== "https://portal.nousresearch.com/manage-subscription?org_id=org_x"
)
def test_manage_url_omits_org_when_absent():
s = SubscriptionState(logged_in=True, org_id=None, portal_url="https://p.example.com/")
url = subscription_manage_url(s)
assert url == "https://p.example.com/manage-subscription"
assert "org_id" not in url
def test_manage_url_none_without_portal():
assert subscription_manage_url(SubscriptionState(logged_in=True, portal_url=None)) is None
def test_manage_url_none_for_garbage_portal():
# No scheme/netloc → can't build a deep-link; fail closed (None), not crash.
assert subscription_manage_url(SubscriptionState(logged_in=True, portal_url="not a url")) is None
# ── payload parser ───────────────────────────────────────────────────
def test_parser_maps_camelCase_payload_fields():
payload = {
"org": {"name": "Acme", "id": "org_1", "role": "ADMIN"},
"context": "personal",
"current": {
"tierId": "plus",
"tierName": "Plus",
"monthlyCredits": "1000",
"creditsRemaining": "420",
"cycleEndsAt": "2026-07-01",
"cancelAtPeriodEnd": True,
"cancellationEffectiveAt": "2026-07-01",
},
}
s = subscription_state_from_payload(payload, portal_url="https://p/billing")
assert s.logged_in is True
assert s.org_name == "Acme" and s.org_id == "org_1"
assert s.is_admin is True and s.can_change_plan is True
assert s.current is not None
assert s.current.tier_name == "Plus"
assert s.current.cancel_at_period_end is True
assert s.current.monthly_credits == Decimal("1000")
def test_parser_no_plan_is_none_not_all_null_object():
# "No plan" is current:null on the wire; a current-shaped dict with no
# tierId must parse to None (not an all-null CurrentSubscription).
s = subscription_state_from_payload({"current": {"tierId": None}}, portal_url=None)
assert s.current is None
def test_parser_member_role_cannot_change_plan():
s = subscription_state_from_payload({"org": {"role": "MEMBER"}}, portal_url=None)
assert s.is_admin is False
assert s.can_change_plan is False
@pytest.mark.parametrize(
"role,can_change_plan_raw,is_admin,can_change_plan",
[
("OWNER", None, True, True),
("ADMIN", None, True, True),
("FINANCE_ADMIN", True, False, True),
("SECURITY_ADMIN", None, False, False),
("MEMBER", None, False, False),
],
)
def test_parser_five_roles(
role, can_change_plan_raw, is_admin, can_change_plan
):
payload = {"org": {"role": role}}
if can_change_plan_raw is not None:
payload["canChangePlan"] = can_change_plan_raw
state = subscription_state_from_payload(payload, portal_url=None)
assert state.is_admin is is_admin
assert state.can_change_plan_raw is can_change_plan_raw
assert state.can_change_plan is can_change_plan
@pytest.mark.parametrize(
"role,server_capability",
[("MEMBER", True), ("OWNER", False)],
)
def test_parser_can_change_plan_prefers_server_capability(role, server_capability):
state = subscription_state_from_payload(
{"org": {"role": role}, "canChangePlan": server_capability},
portal_url=None,
)
assert state.can_change_plan is server_capability
def test_parser_can_change_plan_falls_back_to_legacy_role_check():
owner = subscription_state_from_payload(
{"org": {"role": "OWNER"}}, portal_url=None
)
member = subscription_state_from_payload(
{"org": {"role": "MEMBER"}}, portal_url=None
)
assert owner.can_change_plan is True
assert member.can_change_plan is False
def test_parser_defaults_unknown_context_to_personal():
s = subscription_state_from_payload({"context": "wat"}, portal_url=None)
assert s.context == "personal"
# ── tier catalog parsing (the picker) ────────────────────────────────
def test_parser_maps_tiers_catalog():
payload = {
"tiers": [
{
"tierId": "free",
"name": "Free",
"tierOrder": 0,
"dollarsPerMonthDisplay": "0",
"monthlyCredits": "0",
"isCurrent": False,
"isEnabled": True,
},
{
"tierId": "plus",
"name": "Plus",
"tierOrder": 1,
"dollarsPerMonthDisplay": "20",
"monthlyCredits": "1000",
"isCurrent": True,
"isEnabled": True,
},
],
}
s = subscription_state_from_payload(payload, portal_url=None)
assert len(s.tiers) == 2
free, plus = s.tiers
# The free tier's 0s must survive (coalesce-on-None, not falsy `or`).
assert free.tier_id == "free" and free.tier_order == 0
assert free.dollars_per_month == Decimal("0")
assert plus.is_current is True
assert plus.dollars_per_month == Decimal("20") and plus.monthly_credits == Decimal("1000")
def test_parser_tiers_absent_is_empty_tuple():
assert subscription_state_from_payload({}, portal_url=None).tiers == ()
# ── preview parser (POST /preview) ───────────────────────────────────
def test_preview_parser_charge_now():
p = subscription_change_preview_from_payload(
{
"effect": "charge_now",
"reason": None,
"currentTierId": "plus",
"currentTierName": "Plus",
"targetTierId": "ultra",
"targetTierName": "Ultra",
"monthlyCreditsDelta": "6000",
"amountDueNowCents": 1234,
"effectiveAt": None,
}
)
assert p.effect == "charge_now"
assert p.amount_due_now_cents == 1234
assert p.target_tier_name == "Ultra"
assert p.monthly_credits_delta == Decimal("6000")
def test_preview_parser_scheduled_has_effective_at_and_no_charge():
p = subscription_change_preview_from_payload(
{"effect": "scheduled", "amountDueNowCents": None, "effectiveAt": "2026-08-01"}
)
assert p.effect == "scheduled"
assert p.amount_due_now_cents is None
assert p.effective_at == "2026-08-01"
def test_preview_parser_blocked_carries_reason():
p = subscription_change_preview_from_payload(
{"effect": "blocked", "reason": "Retract the cancellation before upgrading."}
)
assert p.effect == "blocked"
assert p.reason and "Retract" in p.reason
def test_preview_parser_missing_effect_fails_safe_to_blocked():
# A malformed quote must never read as a charge — default to blocked.
p = subscription_change_preview_from_payload({})
assert p.effect == "blocked"
assert p.amount_due_now_cents is None
# ── dev fixtures (env-driven, no live portal) ────────────────────────
def test_no_fixture_when_env_unset(monkeypatch):
monkeypatch.delenv("HERMES_DEV_SUBSCRIPTION_FIXTURE", raising=False)
assert dev_fixture_subscription_state() is None
@pytest.mark.parametrize(
"name,checker",
[
("free", lambda s: s.logged_in and s.current is None),
("mid", lambda s: s.current and s.current.tier_id == "plus"),
("top", lambda s: s.current and s.current.tier_id == "ultra"),
("not-admin", lambda s: s.role == "MEMBER" and not s.can_change_plan),
("downgrade", lambda s: s.current and s.current.pending_downgrade_tier_name == "Plus"),
("cancel", lambda s: s.current and s.current.cancel_at_period_end),
("team", lambda s: s.context == "team" and s.current is None),
("logged-out", lambda s: not s.logged_in),
],
)
def test_dev_fixture_states(monkeypatch, name, checker):
monkeypatch.setenv("HERMES_DEV_SUBSCRIPTION_FIXTURE", name)
s = dev_fixture_subscription_state()
assert s is not None
assert checker(s)
def test_dev_fixture_exposes_tier_catalog(monkeypatch):
# A picker needs a catalog: the mid fixture lists tiers with the active one flagged.
monkeypatch.setenv("HERMES_DEV_SUBSCRIPTION_FIXTURE", "mid")
s = dev_fixture_subscription_state()
assert s is not None and len(s.tiers) >= 2
current = [t for t in s.tiers if t.is_current]
assert len(current) == 1 and current[0].tier_id == "plus"
def test_dev_fixture_unknown_name_fails_safe(monkeypatch):
monkeypatch.setenv("HERMES_DEV_SUBSCRIPTION_FIXTURE", "bogus")
s = dev_fixture_subscription_state()
assert s is not None
assert s.logged_in is False
assert s.error and "bogus" in s.error
def test_build_subscription_state_uses_fixture(monkeypatch):
# build_subscription_state must short-circuit to the fixture (no portal call).
monkeypatch.setenv("HERMES_DEV_SUBSCRIPTION_FIXTURE", "mid")
s = build_subscription_state()
assert s.logged_in is True
assert s.current is not None and s.current.tier_id == "plus"
# The manage URL is buildable from the fixture's portal_url + org_id.
url = subscription_manage_url(s)
assert url is not None
assert url.endswith("/manage-subscription?org_id=org_acme")