def test_offline(self):
from ros import rosservice
orig_uri = os.environ['ROS_MASTER_URI']
os.environ['ROS_MASTER_URI'] = 'http://fake_host:12356'
try:
c = 'rosservice'
try:
rosservice.get_service_type('/add_two_ints')
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException:
pass
try:
rosservice._rosservice_cmd_list([c, 'list'])
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException:
pass
try:
rosservice._rosservice_cmd_info([c, 'info', '/add_two_ints'])
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException:
pass
try:
rosservice._rosservice_cmd_type([c, 'type', '/add_two_ints'])
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException:
pass
try:
rosservice._rosservice_cmd_uri([c, 'uri', '/add_two_ints'])
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException:
pass
try:
rosservice._rosservice_cmd_find(
[c, 'find', 'test_ros/AddTwoInts'])
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException:
pass
try:
rosservice._rosservice_cmd_call(
[c, 'call', '/add_two_ints', '1', '2'])
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException:
pass
finally:
os.environ['ROS_MASTER_URI'] = orig_uri
def test_offline(self):
from ros import rosservice
orig_uri = os.environ['ROS_MASTER_URI']
os.environ['ROS_MASTER_URI'] = 'http://fake_host:12356'
try:
c = 'rosservice'
try:
rosservice.get_service_type('/add_two_ints')
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException:
pass
try:
rosservice._rosservice_cmd_list([c, 'list'])
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException: pass
try:
rosservice._rosservice_cmd_info([c, 'info', '/add_two_ints'])
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException: pass
try:
rosservice._rosservice_cmd_type([c, 'type', '/add_two_ints'])
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException: pass
try:
rosservice._rosservice_cmd_uri([c, 'uri', '/add_two_ints'])
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException: pass
try:
rosservice._rosservice_cmd_find([c, 'find', 'test_ros/AddTwoInts'])
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException: pass
try:
rosservice._rosservice_cmd_call([c, 'call', '/add_two_ints', '1', '2'])
self.fail("should have raised ROSServiceIOException")
except rosservice.ROSServiceIOException: pass
finally:
os.environ['ROS_MASTER_URI'] = orig_uri
def test_get_service_type(self):
from ros import rosservice
self.assertEquals('test_ros/AddTwoInts',
rosservice.get_service_type('/add_two_ints'))
self.assertEquals(None,
rosservice.get_service_type('/fake_add_two_ints'))
def test_get_service_type(self):
from ros import rosservice
self.assertEquals('test_ros/AddTwoInts', rosservice.get_service_type('/add_two_ints'))
self.assertEquals(None, rosservice.get_service_type('/fake_add_two_ints'))
