def test_new(self):
path = pathlib.Path("path/to/package")
summary = pp.PackageSummary(path)
change = pp.PackagesPyfference(new={path: summary},
changed=None,
removed=None)
assert change
assert path in change.new
assert str(change) == "New package ``path/to/package''"
def test_removed(self):
path = pathlib.Path("path/to/package")
summary = pp.PackageSummary(path)
change = pp.PackagesPyfference(removed={path: summary},
changed=None,
new=None)
assert change
assert path in change.removed
assert str(change) == "Removed package ``path/to/package''"
def test_changed(self):
path = pathlib.Path("path/to/package")
inner_change = MagicMock(spec=pp.PackagePyfference)
inner_change.__str__.return_value = "Total rewrite"
change = pp.PackagesPyfference(changed={path: inner_change},
removed=None,
new=None)
assert change
assert path in change.changed
assert str(
change) == "Package ``path/to/package'' changed:\n Total rewrite"
def _compare_packages_in_dir(
old_dir: pathlib.Path,
new_dir: pathlib.Path,
old: FrozenSet[pathlib.Path],
new: FrozenSet[pathlib.Path],
) -> Optional[pp.PackagesPyfference]:
LOGGER.debug("Packages in the old directory: %s", str(old))
LOGGER.debug("Packages in the new directory: %s", str(new))
removed_packages = old - new
both_packages = old.intersection(new)
new_packages = new - old
LOGGER.debug("Removed packages: %s", str(removed_packages))
LOGGER.debug("Packages in both directories: %s", str(both_packages))
LOGGER.debug("New packages: %s", str(new_packages))
removed_package_summaries = {
pkg: pp.summarize_package(old_dir / pkg)
for pkg in removed_packages
}
changed_packages = {
pkg: change
for pkg, change in [(
pkg,
pp.pyff_package(pp.summarize_package(old_dir / pkg),
pp.summarize_package(new_dir / pkg)),
) for pkg in both_packages] if change is not None
}
new_package_summaries = {
pkg: pp.summarize_package(new_dir / pkg)
for pkg in new_packages
}
if removed_package_summaries or changed_packages or new_package_summaries:
return pp.PackagesPyfference(removed_package_summaries,
changed_packages, new_package_summaries)
return None
def test_empty(self):
assert not pp.PackagesPyfference(None, None, None)