def testSplitCPV(self):
"""Test splitting CPV into components."""
cpv = 'foo/bar-4.5.6_alpha-r6'
cat, pv = cpv.split('/', 1)
split_pv = portage_util.SplitPV(pv)
split_cpv = portage_util.SplitCPV(cpv)
self.assertEquals(split_cpv.category, cat)
for k, v in split_pv._asdict().iteritems():
self.assertEquals(getattr(split_cpv, k), v)
def SplitPVPath(path):
"""Utility function to run both SplitEbuildPath and SplitPV.
Args:
path: Ebuild path to run those functions on.
Returns:
The output of SplitPV.
"""
return portage_util.SplitPV(portage_util.SplitEbuildPath(path)[2])
def testSplitPV(self):
"""Test splitting PVs into package and version components."""
pv = 'bar-1.2.3_rc1-r5'
package, version_no_rev, rev = tuple(pv.split('-'))
split_pv = portage_util.SplitPV(pv)
self.assertEquals(split_pv.pv, pv)
self.assertEquals(split_pv.package, package)
self.assertEquals(split_pv.version_no_rev, version_no_rev)
self.assertEquals(split_pv.rev, rev)
self.assertEquals(split_pv.version, '%s-%s' % (version_no_rev, rev))
def _GetOverrideLicense(self):
"""Look in COPYRIGHT_ATTRIBUTION_DIR for license with copyright attribution.
For dev-util/bsdiff-4.3-r5, the code will look for
dev-util/bsdiff-4.3-r5
dev-util/bsdiff-4.3
dev-util/bsdiff
It is ok to have more than one bsdiff license file, and an empty file acts
as a rubout (i.e. an empty dev-util/bsdiff-4.4 will shadow dev-util/bsdiff
and tell the licensing code to look in the package source for a license
instead of using dev-util/bsdiff as an override).
Returns:
False (no license found) or a multiline license string.
"""
license_read = None
# dev-util/bsdiff-4.3-r5 -> bsdiff-4.3-r5
filename = os.path.basename(self.fullnamerev)
license_path = os.path.join(COPYRIGHT_ATTRIBUTION_DIR,
os.path.dirname(self.fullnamerev))
pv = portage_util.SplitPV(filename)
pv_no_rev = '%s-%s' % (pv.package, pv.version_no_rev)
for filename in (pv.pv, pv_no_rev, pv.package):
file_path = os.path.join(license_path, filename)
logging.debug(
'Looking for override copyright attribution license in %s',
file_path)
if os.path.exists(file_path):
# Turn
# /../merlin/trunk/src/third_party/chromiumos-overlay/../dev-util/bsdiff
# into
# chromiumos-overlay/../dev-util/bsdiff
short_dir_path = os.path.join(
*file_path.rsplit(os.path.sep, 5)[1:])
license_read = 'Copyright Attribution License %s:\n\n' % short_dir_path
license_read += ReadUnknownEncodedFile(
file_path, 'read copyright attribution license')
break
return license_read
def setUp(self):
self.build_root = self.tempdir
self.fake_packages = []
# Prepare a fake chroot.
self.fake_chroot = os.path.join(self.build_root,
'chroot/build/amd64-host')
fake_pkgdb_path = os.path.join(self.fake_chroot, 'var/db/pkg')
os.makedirs(fake_pkgdb_path)
for cat, pkgs in self.fake_pkgdb.iteritems():
catpath = os.path.join(fake_pkgdb_path, cat)
if cat == 'invalid':
# Invalid category is a file. Should not be delved into.
osutils.Touch(catpath)
continue
os.makedirs(catpath)
for pkg in pkgs:
pkgpath = os.path.join(catpath, pkg)
if pkg == 'invalid':
# Invalid package is a file instead of a directory/
osutils.Touch(pkgpath)
continue
os.makedirs(pkgpath)
if pkg.endswith('-invalid'):
# Invalid package does not meet existence of "%s/%s.ebuild" file.
osutils.Touch(os.path.join(pkgpath, 'whatever'))
continue
# Create the package.
osutils.Touch(os.path.join(pkgpath, pkg + '.ebuild'))
if cat.startswith('-'):
# Invalid category.
continue
# Correct pkg.
pv = portage_util.SplitPV(pkg)
key = '%s/%s' % (cat, pv.package)
self.fake_packages.append((key, pv.version))
# Add contents to with/files-1.
osutils.WriteFile(
os.path.join(fake_pkgdb_path, 'with', 'files-1', 'CONTENTS'),
''.join(' '.join(entry) + '\n' for entry in self.fake_files))