def __init__(self,
package: Package,
format_desc: Optional[Callable[..., Any]] = None):
super().__init__(package)
self._meta: dict = utils.get_package_meta(str(self.package),
self.package.pretty_specs)
self.format_desc = format_desc or (lambda n: n)
def test_get_package_meta(mocker):
"""should get package meta"""
mock_req = mocker.patch.object(utils.helpers, 'requests')
mock_data = {
"releases": {
"0.0.0": [{
"url": "early-version.tar.gz"
}],
"0.1.0": [{
"url": "do-not-return-me",
}, {
"url": "return-me.tar.gz"
}],
}
}
mock_req.get.return_value.json.return_value = mock_data
result = utils.get_package_meta("foobar")
assert result == {"url": "return-me.tar.gz"}
mock_req.get.assert_called_once_with("https://pypi.org/pypi/foobar/json")
result = utils.get_package_meta("foobar", spec="==0.0.0")
assert result == {"url": "early-version.tar.gz"}
def test_get_package_meta(mocker, requests_mock):
"""should get package meta"""
mock_data = {
"releases": {
"0.0.0": [{
"url": "early-version.tar.gz"
}],
"0.1.0": [{
"url": "do-not-return-me",
}, {
"url": "return-me.tar.gz"
}],
}
}
requests_mock.get("https://pypi.org/pypi/foobar/json", json=mock_data)
result = utils.get_package_meta("foobar",
"https://pypi.org/pypi/foobar/json")
assert result == {"url": "return-me.tar.gz"}
result = utils.get_package_meta("foobar==0.0.0",
"https://pypi.org/pypi/foobar/json")
assert result == {"url": "early-version.tar.gz"}
def __init__(self,
package: Package,
format_desc: Optional[Callable[..., Any]] = None):
super().__init__(package)
try:
utils.ensure_valid_url(self.repo_url)
except Exception:
raise RequirementNotFound(f"{self.repo_url} is not a valid url!",
package=self.package)
else:
self._meta: dict = utils.get_package_meta(str(self.package),
self.repo_url)
self.format_desc = format_desc or (lambda n: n)
def load_packages(self):
"""Retrieves and stubs project requirements"""
pkg_keys = set(self.packages.keys())
pkg_cache = self._get_cache('pkg_loaded')
new_pkgs = pkg_keys.copy()
if pkg_cache:
new_pkgs = new_pkgs - set(pkg_cache)
pkgs = [(name, s)
for name, s in self.packages.items() if name in new_pkgs]
if pkgs and not self._loaded:
self.log.title("Fetching Requirements")
for name, spec in pkgs:
meta = utils.get_package_meta(name, spec=spec)
tar_url = meta['url']
self._fetch_package(tar_url)
self.update_all()
self._set_cache('pkg_loaded', list(pkg_keys))