Files
python-github-backup/tests/test_http_451.py
Rodos ab0eebb175 Refactor test fixtures to use shared create_args helper
Uses the real parse_args() function to get CLI defaults, so when
new arguments are added they're automatically available to all tests.

Changes:
- Add tests/conftest.py with create_args fixture
- Update 8 test files to use shared fixture
- Remove duplicate _create_mock_args methods
- Remove redundant @pytest.fixture mock_args definitions

This eliminates the need to update multiple test files when
adding new CLI arguments.
2026-01-13 13:47:33 +11:00

92 lines
3.3 KiB
Python

"""Tests for HTTP 451 (DMCA takedown) handling."""
import json
from unittest.mock import Mock, patch
import pytest
from github_backup import github_backup
class TestHTTP451Exception:
"""Test suite for HTTP 451 DMCA takedown exception handling."""
def test_repository_unavailable_error_raised(self, create_args):
"""HTTP 451 should raise RepositoryUnavailableError with DMCA URL."""
args = create_args()
mock_response = Mock()
mock_response.getcode.return_value = 451
dmca_data = {
"message": "Repository access blocked",
"block": {
"reason": "dmca",
"created_at": "2024-11-12T14:38:04Z",
"html_url": "https://github.com/github/dmca/blob/master/2024/11/2024-11-04-source-code.md",
},
}
mock_response.read.return_value = json.dumps(dmca_data).encode("utf-8")
mock_response.headers = {"x-ratelimit-remaining": "5000"}
mock_response.reason = "Unavailable For Legal Reasons"
with patch(
"github_backup.github_backup.make_request_with_retry",
return_value=mock_response,
):
with pytest.raises(github_backup.RepositoryUnavailableError) as exc_info:
github_backup.retrieve_data(
args, "https://api.github.com/repos/test/dmca/issues"
)
assert (
exc_info.value.dmca_url
== "https://github.com/github/dmca/blob/master/2024/11/2024-11-04-source-code.md"
)
assert "451" in str(exc_info.value)
def test_repository_unavailable_error_without_dmca_url(self, create_args):
"""HTTP 451 without DMCA details should still raise exception."""
args = create_args()
mock_response = Mock()
mock_response.getcode.return_value = 451
mock_response.read.return_value = b'{"message": "Blocked"}'
mock_response.headers = {"x-ratelimit-remaining": "5000"}
mock_response.reason = "Unavailable For Legal Reasons"
with patch(
"github_backup.github_backup.make_request_with_retry",
return_value=mock_response,
):
with pytest.raises(github_backup.RepositoryUnavailableError) as exc_info:
github_backup.retrieve_data(
args, "https://api.github.com/repos/test/dmca/issues"
)
assert exc_info.value.dmca_url is None
assert "451" in str(exc_info.value)
def test_repository_unavailable_error_with_malformed_json(self, create_args):
"""HTTP 451 with malformed JSON should still raise exception."""
args = create_args()
mock_response = Mock()
mock_response.getcode.return_value = 451
mock_response.read.return_value = b"invalid json {"
mock_response.headers = {"x-ratelimit-remaining": "5000"}
mock_response.reason = "Unavailable For Legal Reasons"
with patch(
"github_backup.github_backup.make_request_with_retry",
return_value=mock_response,
):
with pytest.raises(github_backup.RepositoryUnavailableError):
github_backup.retrieve_data(
args, "https://api.github.com/repos/test/dmca/issues"
)
if __name__ == "__main__":
pytest.main([__file__, "-v"])