def wc_resolve(self, path=''):
"""Try to read components from path.
If path is specified it overrides the path which was passed
to __init__.
If all conditions are met (see class description for details)
a dict is returned which contains the matches
(some optional and _non_optional matches might be None).
Otherwise None is returned.
"""
path = path or self._path
if not path:
return None
unresolved = dict([(comp.name, None) for comp in self._components])
has_prj = 'project' in unresolved
has_pkg = 'package' in unresolved and 'project' in unresolved
if has_pkg:
if wc_is_package(path):
ret = {'apiurl': wc_read_apiurl(path),
'project': wc_read_project(path),
'package': wc_read_package(path)}
unresolved.update(ret)
return unresolved
pkg_opt = True
for comp in self._components:
if comp.name == 'package':
pkg_opt = comp.opt
if has_prj and pkg_opt:
if wc_is_project(path):
ret = {'apiurl': wc_read_apiurl(path),
'project': wc_read_project(path)}
unresolved.update(ret)
return unresolved
return None
def test27(self):
"""test wc_parent (package/non_existent - no parent)"""
path = self.fixture_file('package', 'non_existent')
self.assertFalse(os.path.exists(path))
par_dir = wc_parent(path)
self.assertIsNotNone(par_dir)
self.assertTrue(wc_is_package(par_dir))
self.assertEqual(wc_read_package(par_dir), 'package')
def test24(self):
"""test wc_parent (package/file)"""
path = self.fixture_file('prj1', 'added', 'foo')
self.assertTrue(os.path.isfile(path))
par_dir = wc_parent(path)
self.assertIsNotNone(par_dir)
self.assertTrue(wc_is_package(par_dir))
self.assertEqual(wc_read_package(par_dir), 'added')
def test27(self):
"""test wc_parent (package/non_existent - no parent)"""
path = self.fixture_file('package', 'non_existent')
self.assertFalse(os.path.exists(path))
par_dir = wc_parent(path)
self.assertIsNotNone(par_dir)
self.assertTrue(wc_is_package(par_dir))
self.assertEqual(wc_read_package(par_dir), 'package')
def test24(self):
"""test wc_parent (package/file)"""
path = self.fixture_file('prj1', 'added', 'foo')
self.assertTrue(os.path.isfile(path))
par_dir = wc_parent(path)
self.assertIsNotNone(par_dir)
self.assertTrue(wc_is_package(par_dir))
self.assertEqual(wc_read_package(par_dir), 'added')
def test28(self):
"""test wc_parent cwd (package/non_existent - no parent)"""
pkg_path = self.fixture_file('package')
path = 'non_existent'
cwd = os.getcwd()
try:
os.chdir(pkg_path)
self.assertFalse(os.path.exists(path))
par_dir = wc_parent(path)
self.assertIsNotNone(par_dir)
self.assertTrue(wc_is_package(par_dir))
self.assertEqual(wc_read_package(par_dir), 'package')
finally:
os.chdir(cwd)
def test28(self):
"""test wc_parent cwd (package/non_existent - no parent)"""
pkg_path = self.fixture_file('package')
path = 'non_existent'
cwd = os.getcwd()
try:
os.chdir(pkg_path)
self.assertFalse(os.path.exists(path))
par_dir = wc_parent(path)
self.assertIsNotNone(par_dir)
self.assertTrue(wc_is_package(par_dir))
self.assertEqual(wc_read_package(par_dir), 'package')
finally:
os.chdir(cwd)
def repair(path, ext_storedir=None, revision='latest', **kwargs):
"""Repair a working copy.
path is the path to the package working copy.
Keyword arguments:
project -- name of the project (default: '')
package -- name of the package (default: '')
apiurl -- apiurl is the apiurl (default: '')
revision -- the revision of the package (default: 'latest')
ext_storedir -- path to the storedir (default: None)
"""
global _PKG_DATA
if not os.path.exists(_storedir(path)):
wc_init(path, ext_storedir=ext_storedir)
missing, xml_data, pkg_data = Package.wc_check(path)
for filename in ('_project', '_package', '_apiurl'):
if filename not in missing:
continue
key = filename[1:]
if key not in kwargs:
raise ValueError("%s argument required" % key)
meth_name = 'wc_write_' + key
globals()[meth_name](path, kwargs[key])
project = wc_read_project(path)
package = wc_read_package(path)
apiurl = wc_read_apiurl(path)
if '_files' in missing or xml_data:
spkg = SourcePackage(project, package)
directory = spkg.list(rev=revision, apiurl=apiurl)
xml_data = etree.tostring(directory, pretty_print=True)
wc_write_files(path, xml_data)
if '_version' in missing:
wc_write_version(path)
if _PKG_DATA in missing:
os.mkdir(wc_pkg_data_filename(path, ''))
files = wc_read_files(path)
# check again - only pkg_data left
missing, xml_data, pkg_data = Package.wc_check(path)
for filename in pkg_data:
fname = wc_pkg_data_filename(path, filename)
f = files.find(filename).file()
f.write_to(fname)
# clean unused storefiles
store = wc_pkg_data_filename(path, '')
for filename in os.listdir(store):
if files.find(filename) is None:
os.unlink(os.path.join(store, filename))
def repair(path, ext_storedir=None, revision='latest', **kwargs):
"""Repair a working copy.
path is the path to the package working copy.
Keyword arguments:
project -- name of the project (default: '')
package -- name of the package (default: '')
apiurl -- apiurl is the apiurl (default: '')
revision -- the revision of the package (default: 'latest')
ext_storedir -- path to the storedir (default: None)
"""
global _PKG_DATA
if not os.path.exists(_storedir(path)):
wc_init(path, ext_storedir=ext_storedir)
missing, xml_data, pkg_data = Package.wc_check(path)
for filename in ('_project', '_package', '_apiurl'):
if filename not in missing:
continue
key = filename[1:]
if key not in kwargs:
raise ValueError("%s argument required" % key)
meth_name = 'wc_write_' + key
globals()[meth_name](path, kwargs[key])
project = wc_read_project(path)
package = wc_read_package(path)
apiurl = wc_read_apiurl(path)
if '_files' in missing or xml_data:
spkg = SourcePackage(project, package)
directory = spkg.list(rev=revision, apiurl=apiurl)
xml_data = etree.tostring(directory, pretty_print=True)
wc_write_files(path, xml_data)
if '_version' in missing:
wc_write_version(path)
if _PKG_DATA in missing:
os.mkdir(wc_pkg_data_filename(path, ''))
files = wc_read_files(path)
# check again - only pkg_data left
missing, xml_data, pkg_data = Package.wc_check(path)
for filename in pkg_data:
fname = wc_pkg_data_filename(path, filename)
f = files.find(filename).file()
f.write_to(fname)
# clean unused storefiles
store = wc_pkg_data_filename(path, '')
for filename in os.listdir(store):
if files.find(filename) is None:
os.unlink(os.path.join(store, filename))
def __init__(self,
path,
skip_handlers=None,
commit_policies=None,
merge_class=Merge,
verify_format=True,
**kwargs):
"""Constructs a new package object.
path is the path to the working copy.
Raises a ValueError exception if path is
no valid package working copy.
Raises a WCInconsistentError if the wc's
metadata is corrupt.
Keyword arguments:
skip_handlers -- list of FileSkipHandler objects
(default: [])
commit_policies -- list of FileCommitPolicy objects
(default: None)
merge_class -- class which is used for a file merge
(default: Merge)
verify_format -- verify working copy format (default: True)
**kwargs -- see class WorkingCopy for the details
"""
if verify_format:
wc_verify_format(path)
(meta, xml_data, pkg_data) = self.wc_check(path)
if meta or xml_data or pkg_data:
raise WCInconsistentError(path, meta, xml_data, pkg_data)
self.apiurl = wc_read_apiurl(path)
self.project = wc_read_project(path)
self.name = wc_read_package(path)
self.skip_handlers = skip_handlers or []
self.commit_policies = commit_policies or []
self.merge_class = merge_class
with wc_lock(path):
self._files = wc_read_files(path)
# call super at the end due to finish_pending_transaction
super(Package, self).__init__(path, PackageUpdateState,
PackageCommitState, **kwargs)
def __init__(self, project_path, package_path, filename_path):
"""Constructs a new WCPath object.
project_path is the path to the project wc. package_path is
the path to the package wc. filename_path is the path to
the wc filename. Either project_path or package_path or
both aren't None.
"""
self.project_path = project_path
self.package_path = package_path
self.filename_path = filename_path
self.project = self.package = self.filename = None
if self.project_path is not None:
self.project = wc_read_project(self.project_path)
if self.package_path is not None:
if wc_is_package(self.package_path):
self.package = wc_read_package(self.package_path)
else:
self.package = os.path.basename(self.package_path)
if self.filename_path is not None:
self.filename = os.path.basename(self.filename_path)
def __init__(self, path, skip_handlers=None, commit_policies=None,
merge_class=Merge, verify_format=True, **kwargs):
"""Constructs a new package object.
path is the path to the working copy.
Raises a ValueError exception if path is
no valid package working copy.
Raises a WCInconsistentError if the wc's
metadata is corrupt.
Keyword arguments:
skip_handlers -- list of FileSkipHandler objects
(default: [])
commit_policies -- list of FileCommitPolicy objects
(default: None)
merge_class -- class which is used for a file merge
(default: Merge)
verify_format -- verify working copy format (default: True)
**kwargs -- see class WorkingCopy for the details
"""
if verify_format:
wc_verify_format(path)
(meta, xml_data, pkg_data) = self.wc_check(path)
if meta or xml_data or pkg_data:
raise WCInconsistentError(path, meta, xml_data, pkg_data)
self.apiurl = wc_read_apiurl(path)
self.project = wc_read_project(path)
self.name = wc_read_package(path)
self.skip_handlers = skip_handlers or []
self.commit_policies = commit_policies or []
self.merge_class = merge_class
with wc_lock(path):
self._files = wc_read_files(path)
# call super at the end due to finish_pending_transaction
super(Package, self).__init__(path, PackageUpdateState,
PackageCommitState, **kwargs)
def info(self):
"""Return the FileCommitInfo object."""
name = wc_read_package(self._path)
lists = self._lists()
return FileCommitInfo(name, **lists)
def info(self):
"""Return the FileCommitInfo object."""
name = wc_read_package(self._path)
lists = self._lists()
return FileCommitInfo(name, **lists)
def test11(self):
"""test wc_read_package"""
path = self.fixture_file('package')
self.assertEqual(wc_read_package(path), 'package')
def test11(self):
"""test wc_read_package"""
path = self.fixture_file('package')
self.assertEqual(wc_read_package(path), 'package')
