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https://github.com/unshackle-dl/unshackle.git
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Cache proxy provider catalogues (10 min), reuse vaults and CDMs across one batch licence call, and cache the health update check, /api/services entries and parsed service config.yaml.
86 lines
2.8 KiB
Python
86 lines
2.8 KiB
Python
"""A failed vault push is reported as a failure, and a server does not store the same pair twice."""
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from typing import Any
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from uuid import UUID
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import pytest
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from unshackle.core.api import handlers
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from unshackle.core.vaults import Vaults
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from unshackle.vaults.HTTP import HTTP
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KID = UUID("11111111-2222-3333-4444-555555555555")
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KEY = "a" * 32
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def test_an_unreachable_json_vault_fails_the_push(monkeypatch: pytest.MonkeyPatch) -> None:
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vault = HTTP("json", "https://vault.invalid/rpc", "token", api_mode="json")
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def down(method: str, params: dict) -> dict:
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raise ConnectionError("vault is down")
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monkeypatch.setattr(vault, "request", down)
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vaults = Vaults("SVC")
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vaults.vaults = [vault]
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assert vaults.add_keys({KID: KEY}) == 0
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class FakeVault:
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no_push = False
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def __init__(self, ok: bool) -> None:
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self.ok = ok
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def fake_server_vaults(pushes: list, vault_list: list[FakeVault]) -> Any:
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class FakeVaults:
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vaults = vault_list
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def __len__(self) -> int:
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return len(vault_list)
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def clear_licensed_flags(self, content_keys: dict) -> list:
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return []
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def add_keys(self, key_map: dict) -> int:
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pushes.append(key_map)
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return sum(vault.ok for vault in vault_list)
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return FakeVaults()
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def test_server_does_not_push_a_pair_it_already_stored(monkeypatch: pytest.MonkeyPatch) -> None:
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pushes: list = []
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monkeypatch.setattr(handlers, "load_server_vaults", lambda name: fake_server_vaults(pushes, [FakeVault(True)]))
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monkeypatch.setattr(handlers, "CACHED_PAIRS", set())
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handlers.cache_to_vaults({KID.hex: KEY}, "SVC")
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handlers.cache_to_vaults({KID.hex: KEY}, "SVC")
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assert pushes == [{KID: KEY}]
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def test_server_pushes_again_after_one_vault_failed(monkeypatch: pytest.MonkeyPatch) -> None:
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pushes: list = []
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vault_list = [FakeVault(True), FakeVault(False)]
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monkeypatch.setattr(handlers, "load_server_vaults", lambda name: fake_server_vaults(pushes, vault_list))
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monkeypatch.setattr(handlers, "CACHED_PAIRS", set())
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handlers.cache_to_vaults({KID.hex: KEY}, "SVC")
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handlers.cache_to_vaults({KID.hex: KEY}, "SVC")
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assert len(pushes) == 2
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def test_one_licence_request_builds_the_server_vaults_once(monkeypatch: pytest.MonkeyPatch) -> None:
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builds: list = []
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pushes: list = []
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def build(name: str) -> Any:
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builds.append(name)
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return fake_server_vaults(pushes, [FakeVault(False)])
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monkeypatch.setattr(handlers, "load_server_vaults", build)
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monkeypatch.setattr(handlers, "CACHED_PAIRS", set())
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shared: dict = {}
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handlers.cache_to_vaults({KID.hex: KEY}, "SVC", shared=shared)
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handlers.cache_to_vaults({KID.hex: KEY}, "SVC", shared=shared)
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assert len(builds) == 1
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assert len(pushes) == 2
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