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eos-downloader/tests/unit/logics/test_download.py
Daniel Baumann e0857d13c1
Adding upstream version 0.12.0.
Signed-off-by: Daniel Baumann <daniel@debian.org>
2025-02-10 06:39:48 +01:00

143 lines
4.9 KiB
Python

import os
import pytest
from unittest.mock import Mock, patch, mock_open
from eos_downloader.logics.download import SoftManager
from eos_downloader.logics.arista_xml_server import EosXmlObject
@pytest.fixture
def soft_manager():
return SoftManager()
@pytest.fixture
def mock_eos_object():
mock = Mock(spec=EosXmlObject)
mock.version = "4.28.0F"
mock.filename = "EOS-4.28.0F.swi"
mock.urls = {
"image": "http://example.com/EOS-4.28.0F.swi",
"md5sum": "http://example.com/EOS-4.28.0F.swi.md5",
"sha512sum": "http://example.com/EOS-4.28.0F.swi.sha512",
}
mock.hash_filename = Mock(return_value="EOS-4.28.0F.swi.md5")
return mock
@pytest.mark.parametrize("dry_run", [True, False])
def test_soft_manager_init(dry_run):
manager = SoftManager(dry_run=dry_run)
assert manager.dry_run == dry_run
assert manager.file == {"name": None, "md5sum": None, "sha512sum": None}
@patch("requests.get")
@patch("tqdm.tqdm")
def test_download_file_raw(mock_tqdm, mock_requests):
# Setup mock response
mock_response = Mock()
mock_response.headers = {"Content-Length": "1024"}
mock_response.iter_content.return_value = [b"data"]
mock_requests.return_value = mock_response
with patch("builtins.open", mock_open()) as mock_file:
result = SoftManager._download_file_raw("http://test.com/file", "/tmp/file")
assert result == "/tmp/file"
mock_file().write.assert_called_with(b"data")
@patch("os.makedirs")
def test_create_destination_folder(mock_makedirs):
SoftManager._create_destination_folder("/test/path")
mock_makedirs.assert_called_once_with("/test/path", exist_ok=True)
def test_compute_hash_md5sum(soft_manager):
test_data = b"test data"
expected_hash = "eb733a00c0c9d336e65691a37ab54293"
with patch("builtins.open", mock_open(read_data=test_data)):
result = soft_manager._compute_hash_md5sum("test_file", expected_hash)
assert result is True
# Test with incorrect hash
result = soft_manager._compute_hash_md5sum("test_file", "wrong_hash")
assert result is False
# @pytest.mark.parametrize(
# "check_type,valid_hash", [("md5sum", True), ("sha512sum", True)]
# )
# def test_checksum(soft_manager, check_type, valid_hash):
# soft_manager.file = {
# "name": "test.swi",
# "md5sum": "test.swi.md5",
# "sha512sum": "test.swi.sha512",
# }
# mock_hash = "a" * (128 if check_type == "sha512sum" else 32)
# with patch(
# "builtins.open",
# mock_open(read_data=f"{mock_hash if valid_hash else 'wrong'} test.swi"),
# ) as mock_file:
# if valid_hash:
# with patch(
# "hashlib.sha512" if check_type == "sha512sum" else "hashlib.md5"
# ) as mock_hash_func:
# mock_hash_instance = Mock()
# mock_hash_instance.hexdigest.return_value = mock_hash
# mock_hash_func.return_value = mock_hash_instance
# assert soft_manager.checksum(check_type) is True
# else:
# with pytest.raises(ValueError):
# soft_manager.checksum(check_type)
@patch("eos_downloader.logics.download.SoftManager._download_file_raw")
@patch("eos_downloader.helpers.DownloadProgressBar")
def test_download_file(mock_progress_bar, mock_download_raw, soft_manager):
url = "http://test.com/file"
file_path = "/tmp"
filename = "test.swi"
# Test with rich interface
result = soft_manager.download_file(url, file_path, filename, rich_interface=True)
assert result == os.path.join(file_path, filename)
mock_progress_bar.assert_called_once()
@patch("eos_downloader.logics.download.SoftManager.download_file")
def test_downloads(mock_download, soft_manager, mock_eos_object):
result = soft_manager.downloads(
mock_eos_object, "/tmp/downloads", rich_interface=True
)
assert result == "/tmp/downloads"
assert mock_download.call_count == len(mock_eos_object.urls)
@patch("shutil.which")
@patch("os.system")
def test_import_docker(mock_system, mock_which, soft_manager):
mock_which.return_value = "/usr/bin/docker"
# Test with existing file
with patch("os.path.exists", return_value=True):
soft_manager.import_docker("/tmp/test.swi", "arista/ceos", "latest")
mock_system.assert_called_once()
# Test with non-existing file
with patch("os.path.exists", return_value=False):
with pytest.raises(FileNotFoundError):
soft_manager.import_docker("/tmp/nonexistent.swi")
@patch("os.system")
@patch("os.path.exists")
def test_provision_eve(mock_exists, mock_system, soft_manager, mock_eos_object):
mock_exists.return_value = False
with patch("eos_downloader.logics.download.SoftManager.download_file"):
soft_manager.provision_eve(mock_eos_object, noztp=False)
# Check if qemu-img convert and unl_wrapper commands were called
assert mock_system.call_count == 2