def iter_package_info(self):
'''Iterate over ghost_package, blob_id, locator for this section.
The directory is visited recursively and in a repeatable order.
'''
for root, dirnames, files in os.walk(self.full_path,
topdown = True):
dirnames.sort()
files.sort()
for candidate in files:
full_path = pjoin(root, candidate)
try:
package_type = get_package_type(filename = candidate)
except UnknownPackageTypeError:
# if we don't know the the file is, we skip it.
continue
control = package_type.extract_header(full_path)
iterator = gen_file_fragments(full_path)
md51_digest = md5()
for block in iterator:
md51_digest.update(block)
size = get_size(full_path)
blob_id = 'md5:' + md51_digest.hexdigest()
url = 'file://' + cpath(root)
locator = FileLocator(url, candidate, blob_id, size,
self.loader_factory)
package = package_type.parse(control, blob_id)
yield package, control, blob_id, locator
for extra_blob_id, extra_size, extra_filename \
in package.extra_files:
make_extra = locator.make_extra_file_locator
extra_locator = make_extra(extra_filename,
extra_blob_id,
extra_size)
yield None, None, extra_blob_id, extra_locator
def iter_package_info(self):
'''Iterate over ghost_package, blob_id, locator for this section.
The directory is visited recursively and in a repeatable order.
'''
for root, dirnames, files in os.walk(self.full_path, topdown=True):
dirnames.sort()
files.sort()
for candidate in files:
full_path = pjoin(root, candidate)
try:
package_type = get_package_type(filename=candidate)
except UnknownPackageTypeError:
# if we don't know the the file is, we skip it.
continue
control = package_type.extract_header(full_path)
iterator = gen_file_fragments(full_path)
md51_digest = md5()
for block in iterator:
md51_digest.update(block)
size = get_size(full_path)
blob_id = 'md5:' + md51_digest.hexdigest()
url = 'file://' + cpath(root)
locator = FileLocator(url, candidate, blob_id, size,
self.loader_factory)
package = package_type.parse(control, blob_id)
yield package, control, blob_id, locator
for extra_blob_id, extra_size, extra_filename \
in package.extra_files:
make_extra = locator.make_extra_file_locator
extra_locator = make_extra(extra_filename, extra_blob_id,
extra_size)
yield None, None, extra_blob_id, extra_locator
def test_create_directories(self):
all_dirs = self.repo.get_all_dirs()
assert cpath('repo', 'dists', 'happy', 'main', 'binary-i386') \
in all_dirs
assert cpath('repo', 'dists', 'happy', 'main', 'binary-sparc') \
in all_dirs
assert cpath('repo', 'dists', 'happy', 'main', 'source') \
in all_dirs
assert cpath('repo', 'dists', 'happy', 'contrib', 'binary-i386') \
in all_dirs
assert cpath('repo', 'dists', 'happy', 'contrib', 'binary-sparc') \
in all_dirs
assert cpath('repo', 'dists', 'happy', 'contrib', 'source') \
in all_dirs
self.assert_equals(6, len(all_dirs))
self.repo.make_all_dirs()
for expected_dir in all_dirs:
assert os.path.isdir(expected_dir)