py-utils/tests/unit/byteb4rb1e/utils/urllib/test_request.py

93 lines
2.5 KiB
Python

import os.path
import sys
import urllib.request
import pytest
from byteb4rb1e.testing.pytest.decorators import run_in_subprocess_once
from byteb4rb1e.testing.pytest.fixtures import mock_system_site_package_dir
from byteb4rb1e.utils.urllib.request import PkgHandler
class TestPkgHandler:
"""
"""
@run_in_subprocess_once()
def test_text(self, mock_system_site_package_dir):
"""
"""
_opener: urllib.request.OpenerDirector = urllib.request.build_opener(
PkgHandler()
)
dummy_data = 'Hello'
pkg_dir = mock_system_site_package_dir('foobarpkg')
(pkg_dir / 'data.txt').write_text(dummy_data)
result = _opener.open('pkg://foobarpkg/data.txt').readline()
assert isinstance(result, str)
assert result == dummy_data
@run_in_subprocess_once()
def test_bytes(self, mock_system_site_package_dir):
"""
"""
_opener: urllib.request.OpenerDirector = urllib.request.build_opener(
PkgHandler()
)
dummy_data = b'foobar123'
pkg_dir = mock_system_site_package_dir('foobarpkg')
(pkg_dir / 'data.bin').write_bytes(dummy_data)
result = _opener.open('pkg://foobarpkg/data.bin').readline()
assert isinstance(result, bytes)
assert result == dummy_data
@run_in_subprocess_once()
def test_subdir(self, mock_system_site_package_dir):
"""
"""
_opener: urllib.request.OpenerDirector = urllib.request.build_opener(
PkgHandler()
)
dummy_data = 'foobar123'
pkg_dir = mock_system_site_package_dir('foobarpkg')
dummy_file = (pkg_dir / 'foo' / 'bar' / 'data.txt')
dummy_file.parent.mkdir(parents=True)
dummy_file.write_text(dummy_data)
result = _opener.open('pkg://foobarpkg/foo/bar/data.txt').readline()
assert result == dummy_data
@run_in_subprocess_once()
def test_nested_module(self, mock_system_site_package_dir):
"""
"""
_opener: urllib.request.OpenerDirector = urllib.request.build_opener(
PkgHandler()
)
dummy_data = 'foobar123'
pkg_dir = mock_system_site_package_dir('foo.bar.pkg')
dummy_file = (pkg_dir / 'dummy' / 'data.txt')
dummy_file.parent.mkdir(parents=True)
dummy_file.write_text(dummy_data)
result = _opener.open('pkg://foo.bar.pkg/dummy/data.txt').readline()
assert result == dummy_data