def test_as_pep440_requirement_dir() -> None:
direct_url = DirectUrl(
url="file:///home/user/project",
info=DirInfo(editable=False),
)
direct_url.validate()
assert (direct_url_as_pep440_direct_reference(
direct_url, "pkg") == "pkg @ file:///home/user/project")
def test_to_json():
direct_url = DirectUrl(
url="file:///home/user/archive.tgz",
info=ArchiveInfo(),
)
direct_url.validate()
assert direct_url.to_json() == (
'{"archive_info": {}, "url": "file:///home/user/archive.tgz"}')
def test_as_pep440_requirement_editable_dir() -> None:
# direct_url_as_pep440_direct_reference behaves the same
# irrespective of the editable flag. It's the responsibility of
# callers to render it as editable
direct_url = DirectUrl(
url="file:///home/user/project",
info=DirInfo(editable=True),
)
direct_url.validate()
assert (direct_url_as_pep440_direct_reference(
direct_url, "pkg") == "pkg @ file:///home/user/project")
def test_as_pep440_requirement_vcs():
direct_url = DirectUrl(
url="https:///g.c/u/p.git",
info=VcsInfo(vcs="git",
commit_id="1b8c5bc61a86f377fea47b4276c8c8a5842d2220"))
direct_url.validate()
assert (direct_url_as_pep440_direct_reference(
direct_url, "pkg") == "pkg @ git+https:///g.c/u/p.git"
"@1b8c5bc61a86f377fea47b4276c8c8a5842d2220")
direct_url.subdirectory = "subdir"
direct_url.validate()
assert (direct_url_as_pep440_direct_reference(
direct_url, "pkg") == "pkg @ git+https:///g.c/u/p.git"
"@1b8c5bc61a86f377fea47b4276c8c8a5842d2220#subdirectory=subdir")
def direct_url_as_pep440_direct_reference(direct_url: DirectUrl,
name: str) -> str:
"""Convert a DirectUrl to a pip requirement string."""
direct_url.validate() # if invalid, this is a pip bug
requirement = name + " @ "
fragments = []
if isinstance(direct_url.info, VcsInfo):
requirement += "{}+{}@{}".format(direct_url.info.vcs, direct_url.url,
direct_url.info.commit_id)
elif isinstance(direct_url.info, ArchiveInfo):
requirement += direct_url.url
if direct_url.info.hash:
fragments.append(direct_url.info.hash)
else:
assert isinstance(direct_url.info, DirInfo)
requirement += direct_url.url
if direct_url.subdirectory:
fragments.append("subdirectory=" + direct_url.subdirectory)
if fragments:
requirement += "#" + "&".join(fragments)
return requirement
def test_as_pep440_requirement_archive():
direct_url = DirectUrl(
url="file:///home/user/archive.tgz",
info=ArchiveInfo(),
)
direct_url.validate()
assert (direct_url_as_pep440_direct_reference(
direct_url, "pkg") == "pkg @ file:///home/user/archive.tgz")
direct_url.subdirectory = "subdir"
direct_url.validate()
assert (direct_url_as_pep440_direct_reference(
direct_url,
"pkg") == "pkg @ file:///home/user/archive.tgz#subdirectory=subdir")
direct_url.info.hash = "sha1=1b8c5bc61a86f377fea47b4276c8c8a5842d2220"
direct_url.validate()
assert (
direct_url_as_pep440_direct_reference(
direct_url, "pkg") == "pkg @ file:///home/user/archive.tgz"
"#sha1=1b8c5bc61a86f377fea47b4276c8c8a5842d2220&subdirectory=subdir")