def test_expand_to_packages_unary(self):
# test unary
test_dir = os.path.join(roslib.packages.get_pkg_dir('test_roslib'), 'test', 'stack_tests_unary')
env = os.environ.copy()
env[rospkg.environment.ROS_PACKAGE_PATH] = test_dir
from roslib.stacks import expand_to_packages
self.assertEquals((['foo'], []), expand_to_packages(['foo'], env=env))
self.assertEquals((['foo', 'bar'], []), expand_to_packages(['foo', 'bar'], env=env))
def test_expand_to_packages_unary(self):
# test unary
test_dir = os.path.join(roslib.packages.get_pkg_dir('roslib'), 'test', 'stack_tests_unary')
env = os.environ.copy()
env[rospkg.environment.ROS_PACKAGE_PATH] = test_dir
from roslib.stacks import expand_to_packages
self.assertEquals((['foo'], []), expand_to_packages(['foo'], env=env))
self.assertEquals((['foo', 'bar'], []), expand_to_packages(['foo', 'bar'], env=env))
def test_expand_to_packages(self):
from roslib.stacks import expand_to_packages
try:
# it's possible to accidentally pass in a sequence type
# like a string and get weird results, so check that we
# don't
self.assertEquals(([], []), expand_to_packages('ros'))
self.fail("expand_to_packages should only take in a list of strings")
except ValueError: pass
self.assertEquals(([], []), expand_to_packages([]))
self.assertEquals((['rosmake', 'roslib', 'roslib'], []), expand_to_packages(['rosmake', 'roslib', 'roslib']))
self.assertEquals(([], ['bogus_one', 'bogus_two']), expand_to_packages(['bogus_one', 'bogus_two']))
def test_expand_to_packages(self):
from roslib.stacks import expand_to_packages
try:
# it's possible to accidentally pass in a sequence type
# like a string and get weird results, so check that we
# don't
self.assertEquals(([], []), expand_to_packages('ros'))
self.fail('expand_to_packages should only take in a list of strings')
except ValueError:
pass
self.assertEquals(([], []), expand_to_packages([]))
self.assertEquals((['rosmake', 'roslib', 'roslib'], []), expand_to_packages(['rosmake', 'roslib', 'roslib']))
self.assertEquals(([], ['bogus_one', 'bogus_two']), expand_to_packages(['bogus_one', 'bogus_two']))
def test_expand_to_packages(self):
from roslib.stacks import expand_to_packages
try:
# it's possible to accidentally pass in a sequence type
# like a string and get weird results, so check that we
# don't
self.assertEquals(([], []), expand_to_packages('ros'))
self.fail(
"expand_to_packages should only take in a list of strings")
except ValueError:
pass
self.assertEquals(([], []), expand_to_packages([]))
self.assertEquals(
(['rospy', 'test_roslib', 'roslib'], []),
expand_to_packages(['rospy', 'test_roslib', 'roslib']))
self.assertEquals(([], ['bogus_one', 'bogus_two']),
expand_to_packages(['bogus_one', 'bogus_two']))
self.assertEquals(([], ['bogus_one', 'bogus_two']),
expand_to_packages(['bogus_one', 'bogus_two']))
# TODO: setup directory tree so that this can be more precisely calculated
valid, invalid = expand_to_packages(['ros', 'bogus_one'])
self.assertEquals(['bogus_one'], invalid)
check = [
'rospy', 'roscpp', 'rospack', 'rosmake', 'roslib', 'rostest',
'std_msgs'
]
for c in check:
self.assert_(c in valid,
"expected [%s] to be in ros expansion" % c)
def test_expand_to_packages(self):
from roslib.stacks import expand_to_packages
try:
# it's possible to accidentally pass in a sequence type
# like a string and get weird results, so check that we
# don't
self.assertEquals(([], []), expand_to_packages('ros'))
self.fail("expand_to_packages should only take in a list of strings")
except ValueError: pass
self.assertEquals(([], []), expand_to_packages([]))
self.assertEquals((['rosmake', 'test_roslib', 'roslib'], []), expand_to_packages(['rosmake', 'test_roslib', 'roslib']))
self.assertEquals(([], ['bogus_one', 'bogus_two']), expand_to_packages(['bogus_one', 'bogus_two']))
self.assertEquals(([], ['bogus_one', 'bogus_two']), expand_to_packages(['bogus_one', 'bogus_two']))
# TODO: setup directory tree so that this can be more precisely calculated
valid, invalid = expand_to_packages(['ros', 'bogus_one'])
self.assertEquals(['bogus_one'], invalid)
check = ['rosbuild', 'rospack', 'rosunit', 'test_roslib']
for c in check:
self.assert_(c in valid, "expected [%s] to be in ros expansion"%c)
