def resolve_rosdep_key(key, quiet=False):
sources_loader = SourcesListLoader.create_default(
sources_cache_dir=get_sources_cache_dir(),
os_override=None,
verbose=False)
lookup = RosdepLookup.create_from_rospkg(sources_loader=sources_loader)
lookup.verbose = False
installer_context = create_default_installer_context(verbose=False)
installer, installer_keys, default_key, \
os_name, os_version = get_default_installer(
installer_context=installer_context,
verbose=False)
view = lookup.get_rosdep_view(DEFAULT_VIEW_KEY, verbose=False)
try:
d = view.lookup(key)
except KeyError as e:
sys.stderr.write('Invalid key "{}": {}\n'.format(key, e))
return
rule_installer, rule = d.get_rule_for_platform(os_name, os_version,
installer_keys, default_key)
installer = installer_context.get_installer(rule_installer)
resolved = installer.resolve(rule)
for error in lookup.get_errors():
if not quiet:
print('WARNING: %s' % (error), file=sys.stderr)
return {installer: resolved}
def check_duplicates(sources, os_name, os_codename):
# output debug info
print('checking sources')
for source in sources:
print('- %s' % source.url)
# create loopkup
sources_loader = SourcesListLoader(sources)
lookup = RosdepLookup.create_from_rospkg(sources_loader=sources_loader)
# check if duplicates
print("checking duplicates")
db_name_view = {}
has_duplicates = False
view = lookup.get_rosdep_view(DEFAULT_VIEW_KEY, verbose=None) # to call init
for view_key in lookup.rosdep_db.get_view_dependencies(DEFAULT_VIEW_KEY):
db_entry = lookup.rosdep_db.get_view_data(view_key)
print('* %s' % view_key)
for dep_name, dep_data in db_entry.rosdep_data.items():
# skip unknown os names
if os_name not in dep_data.keys():
continue
# skip unknown os codenames
if (
isinstance(dep_data[os_name], dict) and
os_codename not in dep_data[os_name].keys()
):
continue
if dep_name in db_name_view:
print('%s is multiply defined in\n\t%s and \n\t%s\n' %
(dep_name, db_name_view[dep_name], view_key))
has_duplicates = True
db_name_view[dep_name] = view_key
return not has_duplicates
def __init__(self,
indexer,
ros_distro=None,
os_name=None,
os_codename=None):
self.indexer = indexer
if not os_name:
os_detector = rospkg.os_detect.OsDetect()
self.os_name = os_detector.get_name()
self.os_codename = os_detector.get_codename()
# FIXME: there should be a way to set this without using an environment variable
if ros_distro:
os.environ['ROS_DISTRO'] = ros_distro
self.sources_loader = SourcesListLoader.create_default(verbose=False)
self.lookup = RosdepLookup.create_from_rospkg(
sources_loader=self.sources_loader)
self.installer_context = create_default_installer_context(
verbose=False)
self.installer_keys = self.installer_context.get_os_installer_keys(
self.os_name)
self.default_key = self.installer_context.get_default_os_installer_key(
self.os_name)
self.installer = self.installer_context.get_installer(self.default_key)
self.view = self.lookup.get_rosdep_view(DEFAULT_VIEW_KEY,
verbose=False)
def get_rosdep(quiet): # pragma: no cover
from rosdep2.lookup import RosdepLookup
from rosdep2.rospkg_loader import DEFAULT_VIEW_KEY
from rosdep2.sources_list import SourcesListLoader
sources_loader = SourcesListLoader.create_default()
lookup = RosdepLookup.create_from_rospkg(sources_loader=sources_loader)
return Rosdep(view=lookup.get_rosdep_view(DEFAULT_VIEW_KEY), quiet=quiet)
def get_rosdep(quiet):
from rosdep2.lookup import RosdepLookup
from rosdep2.rospkg_loader import DEFAULT_VIEW_KEY
from rosdep2.sources_list import SourcesListLoader
sources_loader = SourcesListLoader.create_default()
lookup = RosdepLookup.create_from_rospkg(sources_loader=sources_loader)
return Rosdep(view=lookup.get_rosdep_view(DEFAULT_VIEW_KEY), quiet=quiet)
def get_rosdep(quiet):
from rosdep2.lookup import RosdepLookup
from rosdep2.rospkg_loader import DEFAULT_VIEW_KEY
from rosdep2.sources_list import SourcesListLoader
dummy = DummyRospkg()
sources_loader = SourcesListLoader.create_default()
lookup = RosdepLookup.create_from_rospkg(rospack=dummy, rosstack=dummy, sources_loader=sources_loader)
return Rosdep(view=lookup.get_rosdep_view(DEFAULT_VIEW_KEY), quiet=quiet)
def __init__(self): # noqa: D107
installer_context = create_default_installer_context(verbose=False)
self.installer, self.installer_keys, self.default_key, \
self.os_name, self.os_version = get_default_installer(
installer_context=installer_context, verbose=False)
sources_loader = SourcesListLoader.create_default()
lookup = RosdepLookup.create_from_rospkg(sources_loader=sources_loader)
lookup.verbose = True
self.view = lookup.get_rosdep_view(DEFAULT_VIEW_KEY, verbose=False)
def testRosdepKey(self):
ret = True
sources_loader = SourcesListLoader.create_default(sources_cache_dir=get_sources_cache_dir())
lookup = RosdepLookup.create_from_rospkg(sources_loader=sources_loader)
view = lookup.get_rosdep_view(DEFAULT_VIEW_KEY, verbose=None) # to call init
db_name_view = dict()
for view_key in lookup.rosdep_db.get_view_dependencies(DEFAULT_VIEW_KEY):
db_entry=lookup.rosdep_db.get_view_data(view_key)
for dep_name, dep_data in db_entry.rosdep_data.items():
if dep_name in db_name_view:
print("%s is multiply defined in\n\t%s and \n\t%s\n"%(dep_name, db_name_view[dep_name], view_key))
ret = False
db_name_view[dep_name] = view_key
self.assertTrue(ret)
def __init__(self, rosdep_view=None):
self.manifests = {}
self.known_catkin_pkgs = set([])
self.known_other_pkgs = set([])
if rosdep_view is None:
try:
from rosdep2.lookup import RosdepLookup
from rosdep2.rospkg_loader import DEFAULT_VIEW_KEY
from rosdep2.sources_list import SourcesListLoader
sources_loader = SourcesListLoader.create_default()
lookup = RosdepLookup.create_from_rospkg(sources_loader=sources_loader)
self.rosdep_view = lookup.get_rosdep_view(DEFAULT_VIEW_KEY)
except Exception as err:
sys.stderr.write("catkin_lint: cannot load rosdep database: %s\n" % str(err))
sys.stderr.write("catkin_lint: unknown dependencies will be ignored\n")
self.rosdep_view = {}
else:
self.rosdep_view = rosdep_view
self.cache = {}
def __init__(self, indexer, ros_distro=None, os_name=None, os_codename=None):
self.indexer = indexer
if not os_name:
os_detector = rospkg.os_detect.OsDetect()
self.os_name = os_detector.get_name()
self.os_codename = os_detector.get_codename()
# FIXME: there should be a way to set this without using an environment variable
if ros_distro:
os.environ['ROS_DISTRO'] = ros_distro
self.sources_loader = SourcesListLoader.create_default(verbose=False)
self.lookup = RosdepLookup.create_from_rospkg(sources_loader=self.sources_loader)
self.installer_context = create_default_installer_context(verbose=False)
self.installer_keys = self.installer_context.get_os_installer_keys(self.os_name)
self.default_key = self.installer_context.get_default_os_installer_key(self.os_name)
self.installer = self.installer_context.get_installer(self.default_key)
self.view = self.lookup.get_rosdep_view(DEFAULT_VIEW_KEY, verbose=False)
def create_test_SourcesListLoader():
from rosdep2.sources_list import SourcesListLoader
return SourcesListLoader.create_default(sources_cache_dir=get_cache_dir(),
verbose=True)
def create_test_SourcesListLoader():
from rosdep2.sources_list import SourcesListLoader
return SourcesListLoader.create_default(sources_cache_dir=get_cache_dir(), verbose=True)
def test_SourcesListLoader_create_default():
from rosdep2.sources_list import update_sources_list, SourcesListLoader, DataSourceMatcher
# create temp dir for holding sources cache
tempdir = tempfile.mkdtemp()
# pull in cache data
sources_list_dir = get_test_dir()
retval = update_sources_list(sources_list_dir=sources_list_dir,
sources_cache_dir=tempdir,
error_handler=None)
assert retval
# now test with cached data
matcher = rosdep2.sources_list.DataSourceMatcher(['ubuntu', 'lucid'])
loader = SourcesListLoader.create_default(matcher,
sources_cache_dir=tempdir)
assert loader.sources
sources0 = loader.sources
assert not any([s for s in loader.sources if not matcher.matches(s)])
loader = SourcesListLoader.create_default(matcher,
sources_cache_dir=tempdir)
assert sources0 == loader.sources
# now test with different matcher
matcher2 = rosdep2.sources_list.DataSourceMatcher(['python'])
loader2 = SourcesListLoader.create_default(matcher2,
sources_cache_dir=tempdir)
assert loader2.sources
# - should have filtered down to python-only
assert sources0 != loader2.sources
assert not any([s for s in loader2.sources if not matcher2.matches(s)])
# test API
# very simple, always raises RNF
try:
loader.get_rosdeps('foo')
except rospkg.ResourceNotFound:
pass
try:
loader.get_view_key('foo')
except rospkg.ResourceNotFound:
pass
assert [] == loader.get_loadable_resources()
all_sources = [x.url for x in loader.sources]
assert all_sources == loader.get_loadable_views()
# test get_source early to make sure model matches expected
try:
loader.get_source('foo')
assert False, "should have raised"
except rospkg.ResourceNotFound:
pass
s = loader.get_source(GITHUB_URL)
assert s.url == GITHUB_URL
# get_view_dependencies
# - loader doesn't new view name, so assume everything
assert all_sources == loader.get_view_dependencies('foo')
# - actual views don't depend on anything
assert [] == loader.get_view_dependencies(GITHUB_URL)
# load_view
from rosdep2.model import RosdepDatabase
for verbose in [True, False]:
rosdep_db = RosdepDatabase()
loader.load_view(GITHUB_URL, rosdep_db, verbose=verbose)
assert rosdep_db.is_loaded(GITHUB_URL)
assert [] == rosdep_db.get_view_dependencies(GITHUB_URL)
entry = rosdep_db.get_view_data(GITHUB_URL)
assert 'cmake' in entry.rosdep_data
assert GITHUB_URL == entry.origin
# - coverage, repeat loader, should noop
loader.load_view(GITHUB_URL, rosdep_db)
def test_SourcesListLoader_create_default():
from rosdep2.sources_list import update_sources_list, SourcesListLoader, DataSourceMatcher
# create temp dir for holding sources cache
tempdir = tempfile.mkdtemp()
# pull in cache data
sources_list_dir=get_test_dir()
retval = update_sources_list(sources_list_dir=sources_list_dir,
sources_cache_dir=tempdir, error_handler=None)
assert retval
# now test with cached data
matcher = rosdep2.sources_list.DataSourceMatcher(['ubuntu', 'lucid'])
loader = SourcesListLoader.create_default(matcher, sources_cache_dir=tempdir)
assert loader.sources
sources0 = loader.sources
assert not any([s for s in loader.sources if not matcher.matches(s)])
loader = SourcesListLoader.create_default(matcher, sources_cache_dir=tempdir)
assert sources0 == loader.sources
# now test with different matcher
matcher2 = rosdep2.sources_list.DataSourceMatcher(['python'])
loader2 = SourcesListLoader.create_default(matcher2, sources_cache_dir=tempdir)
assert loader2.sources
# - should have filtered down to python-only
assert sources0 != loader2.sources
assert not any([s for s in loader2.sources if not matcher2.matches(s)])
# test API
# very simple, always raises RNF
try:
loader.get_rosdeps('foo')
except rospkg.ResourceNotFound: pass
try:
loader.get_view_key('foo')
except rospkg.ResourceNotFound: pass
assert [] == loader.get_loadable_resources()
all_sources = [x.url for x in loader.sources]
assert all_sources == loader.get_loadable_views()
# test get_source early to make sure model matches expected
try:
loader.get_source('foo')
assert False, "should have raised"
except rospkg.ResourceNotFound: pass
s = loader.get_source(GITHUB_URL)
assert s.url == GITHUB_URL
# get_view_dependencies
# - loader doesn't new view name, so assume everything
assert all_sources == loader.get_view_dependencies('foo')
# - actual views don't depend on anything
assert [] == loader.get_view_dependencies(GITHUB_URL)
# load_view
from rosdep2.model import RosdepDatabase
for verbose in [True, False]:
rosdep_db = RosdepDatabase()
loader.load_view(GITHUB_URL, rosdep_db, verbose=verbose)
assert rosdep_db.is_loaded(GITHUB_URL)
assert [] == rosdep_db.get_view_dependencies(GITHUB_URL)
entry = rosdep_db.get_view_data(GITHUB_URL)
assert 'cmake' in entry.rosdep_data
assert GITHUB_URL == entry.origin
# - coverage, repeat loader, should noop
loader.load_view(GITHUB_URL, rosdep_db)
