def _prepare(self):
# type: () -> None
if self._dist is not None:
return
abstract_dist = self._prepare_abstract_distribution()
self._dist = abstract_dist.get_pkg_resources_distribution()
assert self._dist is not None, "Distribution already installed"
# TODO: (Longer term) Rather than abort, reject this candidate
# and backtrack. This would need resolvelib support.
name = canonicalize_name(self._dist.project_name)
if self._name is not None and self._name != name:
raise MetadataInconsistent(
self._ireq,
"name",
self._dist.project_name,
)
version = self._dist.parsed_version
if self._version is not None and self._version != version:
raise MetadataInconsistent(
self._ireq,
"version",
self._dist.version,
)
def _check_metadata_consistency(self, dist):
# type: (Distribution) -> None
"""Check for consistency of project name and version of dist."""
name = canonicalize_name(dist.project_name)
if self._name is not None and self._name != name:
raise MetadataInconsistent(self._ireq, "name", dist.project_name)
version = parse_version(dist.version)
if self._version is not None and self._version != version:
raise MetadataInconsistent(self._ireq, "version", dist.version)
def _check_metadata_consistency(self, dist):
# type: (Distribution) -> None
"""Check for consistency of project name and version of dist."""
# TODO: (Longer term) Rather than abort, reject this candidate
# and backtrack. This would need resolvelib support.
name = canonicalize_name(dist.project_name)
if _name is not None and _name != name:
raise MetadataInconsistent(_ireq, "name", dist.project_name)
version = dist.parsed_version
if _version is not None and _version != version:
raise MetadataInconsistent(_ireq, "version", dist.version)
def _check_metadata_consistency(self, dist: BaseDistribution) -> None:
"""Check for consistency of project name and version of dist."""
if self._name is not None and self._name != dist.canonical_name:
raise MetadataInconsistent(
self._ireq,
"name",
self._name,
dist.canonical_name,
)
if self._version is not None and self._version != dist.version:
raise MetadataInconsistent(
self._ireq,
"version",
str(self._version),
str(dist.version),
)
def _check_metadata_consistency(self, dist: Distribution) -> None:
"""Check for consistency of project name and version of dist."""
canonical_name = canonicalize_name(dist.project_name)
if self._name is not None and self._name != canonical_name:
raise MetadataInconsistent(
self._ireq,
"name",
self._name,
dist.project_name,
)
parsed_version = parse_version(dist.version)
if self._version is not None and self._version != parsed_version:
raise MetadataInconsistent(
self._ireq,
"version",
str(self._version),
dist.version,
)
# and backtrack. This would need resolvelib support.
=======
def _prepare_abstract_distribution(self):
# type: () -> AbstractDistribution
raise NotImplementedError("Override in subclass")
def _check_metadata_consistency(self):
# type: () -> None
"""Check for consistency of project name and version of dist."""
# TODO: (Longer term) Rather than abort, reject this candidate
# and backtrack. This would need resolvelib support.
dist = self._dist # type: Distribution
>>>>>>> 74c061954d5e927be4caafbd793e96a50563c265
name = canonicalize_name(dist.project_name)
if self._name is not None and self._name != name:
raise MetadataInconsistent(self._ireq, "name", dist.project_name)
version = dist.parsed_version
if self._version is not None and self._version != version:
raise MetadataInconsistent(self._ireq, "version", dist.version)
def _prepare(self):
# type: () -> None
<<<<<<< HEAD
if self._dist is not None:
return
try:
dist = self._prepare_distribution()
=======
if self._prepared:
return
try:
