def test_resource_name():
from genmsg import resource_name
assert 'foo/bar' == resource_name('foo', 'bar')
assert 'bar' == resource_name('foo', 'bar', my_pkg='foo')
assert 'foo/bar' == resource_name('foo', 'bar', my_pkg='bar')
assert 'foo/bar' == resource_name('foo', 'bar', my_pkg='')
assert 'foo/bar' == resource_name('foo', 'bar', my_pkg=None)
def test_resource_name():
from genmsg import resource_name
assert 'foo/bar' == resource_name('foo', 'bar')
assert 'bar' == resource_name('foo', 'bar', my_pkg='foo')
assert 'foo/bar' == resource_name('foo', 'bar', my_pkg='bar')
assert 'foo/bar' == resource_name('foo', 'bar', my_pkg='')
assert 'foo/bar' == resource_name('foo', 'bar', my_pkg=None)
def rosmsg_search(rospack, mode, base_type):
"""
Iterator for all packages that contain a message matching base_type
:param base_type: message base type to match, e.g. 'String' would match std_msgs/String, ``str``
"""
for p, path in iterate_packages(rospack, mode):
if os.path.isfile(os.path.join(path, "%s%s"%(base_type, mode))):
yield genmsg.resource_name(p, base_type)
def rosmsg_search(rospack, mode, base_type):
"""
Iterator for all packages that contain a message matching base_type
:param base_type: message base type to match, e.g. 'String' would match std_msgs/String, ``str``
"""
for p, path in iterate_packages(rospack, mode):
if os.path.isfile(os.path.join(path, "%s%s" % (base_type, mode))):
yield genmsg.resource_name(p, base_type)
def list_types(package, mode=MODE_MSG):
"""
Lists msg/srvs contained in package
:param package: package name, ``str``
:param mode: MODE_MSG or MODE_SRV. Defaults to msgs, ``str``
:returns: list of msgs/srv in package, ``[str]``
"""
rospack = rospkg.RosPack()
if mode == MODE_MSG:
subdir = 'msg'
elif mode == MODE_SRV:
subdir = 'srv'
else:
raise ValueError('Unknown mode for list_types: %s'%mode)
path = os.path.join(rospack.get_path(package), subdir)
return [genmsg.resource_name(package, t) for t in _list_types(path, subdir, mode)]
def list_types(package, mode=MODE_MSG):
"""
Lists msg/srvs contained in package
:param package: package name, ``str``
:param mode: MODE_MSG or MODE_SRV. Defaults to msgs, ``str``
:returns: list of msgs/srv in package, ``[str]``
"""
rospack = rospkg.RosPack()
if mode == MODE_MSG:
subdir = 'msg'
elif mode == MODE_SRV:
subdir = 'srv'
else:
raise ValueError('Unknown mode for list_types: %s'%mode)
path = os.path.join(rospack.get_path(package), subdir)
return [genmsg.resource_name(package, t) for t in _list_types(path, subdir, mode)]
def list_types(package, mode=MODE_ACTION):
"""
Lists msg/srvs contained in package
:param package: package name, ``str``
:param mode: MODE_ACTION. Defaults to msgs, ``str``
:returns: list of msgs/srv in package, ``[str]``
"""
rospack = rospkg.RosPack()
if mode == MODE_ACTION:
subdir = 'action'
else:
raise ValueError('Unknown mode for list_types: %s' % mode)
path = os.path.join(rospack.get_path(package), subdir)
rospy.loginfo('list_types package={} mode={} path={}'.format(package, mode,
path))
return [genmsg.resource_name(package, t)
for t in _list_types(path, subdir, mode)]
def list_types(package, mode=MODE_ACTION):
"""
Lists msg/srvs contained in package
:param package: package name, ``str``
:param mode: MODE_ACTION. Defaults to msgs, ``str``
:returns: list of msgs/srv in package, ``[str]``
"""
rospack = rospkg.RosPack()
if mode == MODE_ACTION:
subdir = 'action'
else:
raise ValueError('Unknown mode for list_types: %s' % mode)
path = os.path.join(rospack.get_path(package), subdir)
rospy.loginfo('list_types package={} mode={} path={}'.format(package, mode,
path))
return [genmsg.resource_name(package, t)
for t in _list_types(path, subdir, mode)]
def list_files(package, subdir, file_extension='.launch'):
"""
#TODO: Come up with better name of the method.
Taken from rosmsg.
Lists files contained in the specified package
@param package: package name, ``str``
@param file_extension: Defaults to '.launch', ``str``
:returns: list of msgs/srv in package, ``[str]``
"""
if subdir == None or subdir == '':
raise ValueError('Invalid package subdir = {}'.format(subdir))
rospack = rospkg.RosPack()
path = os.path.join(rospack.get_path(package), subdir)
return [genmsg.resource_name(package, t)
for t in RqtRoscommUtil._list_types(
path, file_extension)]
def list_files(package, subdir, file_extension='.launch'):
"""
#TODO: Come up with better name of the method.
Taken from rosmsg.
Lists files contained in the specified package
@param package: package name, ``str``
@param file_extension: Defaults to '.launch', ``str``
:returns: list of msgs/srv in package, ``[str]``
"""
if subdir == None or subdir == '':
raise ValueError('Invalid package subdir = {}'.format(subdir))
rospack = rospkg.RosPack()
path = os.path.join(rospack.get_path(package), subdir)
return [
genmsg.resource_name(package, t)
for t in RqtRoscommUtil._list_types(path, file_extension)
]
