import os.path
import pytest
from pip._internal.download import PipSession
from pip._internal.index import HTMLPage, Link, PackageFinder
def test_sort_locations_file_expand_dir(data):
"""
Test that a file:// dir gets listdir run with expand_dir
"""
finder = PackageFinder([data.find_links], [], session=PipSession())
files, urls = finder._sort_locations([data.find_links], expand_dir=True)
assert files and not urls, (
"files and not urls should have been found at find-links url: %s" %
data.find_links
)
def test_sort_locations_file_not_find_link(data):
"""
Test that a file:// url dir that's not a find-link, doesn't get a listdir
run
"""
finder = PackageFinder([], [], session=PipSession())
files, urls = finder._sort_locations([data.index_url("empty_with_pkg")])
assert urls and not files, "urls, but not files should have been found"
def test_sort_locations_non_existing_path():
"""
Test that a non-existing path is ignored.
"""
finder = PackageFinder([], [], session=PipSession())
files, urls = finder._sort_locations(
[os.path.join('this', 'doesnt', 'exist')])
assert not urls and not files, "nothing should have been found"
class TestLink(object):
def test_splitext(self):
assert ('wheel', '.whl') == Link('http://yo/wheel.whl').splitext()
@pytest.mark.parametrize(
("url", "expected"),
[
("http://yo/wheel.whl", "wheel.whl"),
("http://yo/wheel", "wheel"),
(
"http://yo/myproject-1.0%2Bfoobar.0-py2.py3-none-any.whl",
"myproject-1.0+foobar.0-py2.py3-none-any.whl",
),
],
)
def test_filename(self, url, expected):
assert Link(url).filename == expected
def test_no_ext(self):
assert '' == Link('http://yo/wheel').ext
def test_ext(self):
assert '.whl' == Link('http://yo/wheel.whl').ext
def test_ext_fragment(self):
assert '.whl' == Link('http://yo/wheel.whl#frag').ext
def test_ext_query(self):
assert '.whl' == Link('http://yo/wheel.whl?a=b').ext
def test_is_wheel(self):
assert Link('http://yo/wheel.whl').is_wheel
def test_is_wheel_false(self):
assert not Link('http://yo/not_a_wheel').is_wheel
def test_fragments(self):
url = 'git+https://example.com/package#egg=eggname'
assert 'eggname' == Link(url).egg_fragment
assert None is Link(url).subdirectory_fragment
url = 'git+https://example.com/package#egg=eggname&subdirectory=subdir'
assert 'eggname' == Link(url).egg_fragment
assert 'subdir' == Link(url).subdirectory_fragment
url = 'git+https://example.com/package#subdirectory=subdir&egg=eggname'
assert 'eggname' == Link(url).egg_fragment
assert 'subdir' == Link(url).subdirectory_fragment
@pytest.mark.parametrize(
("html", "url", "expected"),
[
(b"", "https://example.com/", "https://example.com/"),
(
b""
b""
b"",
"https://example.com/",
"https://foo.example.com/",
),
(
b""
b""
b"",
"https://example.com/",
"https://foo.example.com/",
),
],
)
def test_base_url(html, url, expected):
assert HTMLPage(html, url).base_url == expected
class MockLogger(object):
def __init__(self):
self.called = False
def warning(self, *args, **kwargs):
self.called = True
@pytest.mark.parametrize(
("location", "trusted", "expected"),
[
("http://pypi.org/something", [], True),
("https://pypi.org/something", [], False),
("git+http://pypi.org/something", [], True),
("git+https://pypi.org/something", [], False),
("git+ssh://git@pypi.org/something", [], False),
("http://localhost", [], False),
("http://127.0.0.1", [], False),
("http://example.com/something/", [], True),
("http://example.com/something/", ["example.com"], False),
("http://eXample.com/something/", ["example.cOm"], False),
],
)
def test_secure_origin(location, trusted, expected):
finder = PackageFinder([], [], session=[], trusted_hosts=trusted)
logger = MockLogger()
finder._validate_secure_origin(logger, location)
assert logger.called == expected
def test_get_formatted_locations_basic_auth():
"""
Test that basic authentication credentials defined in URL
is not included in formatted output.
"""
index_urls = [
'https://pypi.org/simple',
'https://user:pass@repo.domain.com',
]
finder = PackageFinder([], index_urls, session=[])
result = finder.get_formatted_locations()
assert 'user' not in result and 'pass' not in result