97 lines
3.1 KiB
Python
97 lines
3.1 KiB
Python
"""Tests para gsc_auth (sin credenciales reales ni red)."""
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import os
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import sys
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from unittest import mock
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import pytest
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sys.path.insert(0, os.path.join(os.path.dirname(__file__), "..", ".."))
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from functions.infra.gsc_auth import gsc_auth # noqa: E402
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_SCOPE = "https://www.googleapis.com/auth/webmasters.readonly"
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def _patches():
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"""Devuelve los context managers para mockear creds y build.
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La funcion importa de forma diferida desde
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``google.oauth2.service_account`` y ``googleapiclient.discovery``,
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por eso se parchea en el modulo de origen.
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"""
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creds_patch = mock.patch(
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"google.oauth2.service_account.Credentials.from_service_account_file"
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)
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build_patch = mock.patch("googleapiclient.discovery.build")
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return creds_patch, build_patch
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def test_build_se_llama_con_searchconsole_v1_y_cache_off():
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creds_patch, build_patch = _patches()
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with creds_patch as m_creds, build_patch as m_build:
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fake_creds = mock.Mock(name="creds")
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m_creds.return_value = fake_creds
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fake_service = mock.Mock(name="service")
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m_build.return_value = fake_service
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result = gsc_auth(credentials_path="/tmp/sa.json")
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assert result is fake_service
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m_build.assert_called_once_with(
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"searchconsole",
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"v1",
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credentials=fake_creds,
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cache_discovery=False,
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)
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def test_credentials_se_cargan_con_scope_readonly():
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creds_patch, build_patch = _patches()
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with creds_patch as m_creds, build_patch as m_build:
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m_creds.return_value = mock.Mock()
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m_build.return_value = mock.Mock()
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gsc_auth(credentials_path="/tmp/sa.json")
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m_creds.assert_called_once_with("/tmp/sa.json", scopes=[_SCOPE])
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def test_fallback_a_env_var_gsc_sa_json():
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creds_patch, build_patch = _patches()
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with creds_patch as m_creds, build_patch as m_build, mock.patch.dict(
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os.environ, {"GSC_SA_JSON": "/env/sa.json"}, clear=False
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):
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m_creds.return_value = mock.Mock()
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m_build.return_value = mock.Mock()
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gsc_auth(credentials_path="")
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m_creds.assert_called_once_with("/env/sa.json", scopes=[_SCOPE])
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def test_subject_aplica_with_subject():
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creds_patch, build_patch = _patches()
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with creds_patch as m_creds, build_patch as m_build:
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base_creds = mock.Mock(name="base_creds")
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delegated = mock.Mock(name="delegated_creds")
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base_creds.with_subject.return_value = delegated
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m_creds.return_value = base_creds
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m_build.return_value = mock.Mock()
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gsc_auth(credentials_path="/tmp/sa.json", subject="user@dominio.com")
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base_creds.with_subject.assert_called_once_with("user@dominio.com")
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_, kwargs = m_build.call_args
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assert kwargs["credentials"] is delegated
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def test_error_cuando_falta_credential():
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creds_patch, build_patch = _patches()
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with creds_patch, build_patch, mock.patch.dict(
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os.environ, {}, clear=True
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):
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with pytest.raises(ValueError) as exc:
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gsc_auth(credentials_path="")
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assert "GSC_SA_JSON" in str(exc.value)
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