def test_rsh(self):
logging.debug('')
logging.debug('test_rsh')
testdir = 'external_rsh'
if os.path.exists(testdir):
shutil.rmtree(testdir, onerror=onerror)
os.mkdir(testdir)
os.chdir(testdir)
factory = None
try:
# Try to set command line on remote ExternalCode instance.
typname = 'openmdao.lib.components.external_code.ExternalCode'
factory = ObjServerFactory(allowed_types=[typname])
exec_comp = factory.create(typname)
try:
exec_comp.command = ['this-should-fail']
except RemoteError as exc:
msg = "RoleError: No __setattr__ access to 'command'"
logging.debug('msg: %s', msg)
logging.debug('exc: %s', exc)
self.assertTrue(msg in str(exc))
else:
self.fail('Expected RemoteError')
exec_comp.set('command', ['this-should-pass'])
# Try to set via remote-looking access.
creds = get_credentials()
creds.client_creds = Credentials()
logging.debug(' using %s', creds)
try:
exec_comp.set('command', ['this-should-fail'])
except RemoteError as exc:
fragment = ": 'command' may not be set() remotely"
if fragment not in str(exc):
self.fail('%s not in %s' % (fragment, exc))
finally:
creds.client_creds = None
finally:
if factory is not None:
factory.cleanup()
os.chdir('..')
if sys.platform == 'win32':
time.sleep(2) # Wait for process shutdown.
keep_dirs = int(os.environ.get('OPENMDAO_KEEPDIRS', '0'))
if not keep_dirs:
shutil.rmtree(testdir, onerror=onerror)
def test_rsh(self):
logging.debug("")
logging.debug("test_rsh")
testdir = "external_rsh"
if os.path.exists(testdir):
shutil.rmtree(testdir)
os.mkdir(testdir)
os.chdir(testdir)
factory = None
try:
# Try to set command line on remote ExternalCode instance.
typname = "openmdao.lib.components.external_code.ExternalCode"
factory = ObjServerFactory(allowed_types=[typname])
exec_comp = factory.create(typname)
cmd = exec_comp.command
try:
exec_comp.command = ["this-should-fail"]
except RemoteError as exc:
msg = "RoleError: No __setattr__ access to 'command'"
logging.debug("msg: %s", msg)
logging.debug("exc: %s", exc)
self.assertTrue(msg in str(exc))
else:
self.fail("Expected RemoteError")
exec_comp.set("command", ["this-should-pass"])
# Try to set via remote-looking access.
creds = get_credentials()
creds.client_creds = Credentials()
logging.debug(" using %s", creds)
try:
code = "exec_comp.set('command', ['this-should-fail'])"
assert_raises(self, code, globals(), locals(), RuntimeError, ": 'command' may not be set() remotely")
finally:
creds.client_creds = None
finally:
if factory is not None:
factory.cleanup()
os.chdir("..")
if sys.platform == "win32":
time.sleep(2) # Wait for process shutdown.
keep_dirs = int(os.environ.get("OPENMDAO_KEEPDIRS", "0"))
if not keep_dirs:
shutil.rmtree(testdir)
def test_factory(self):
logging.debug("")
logging.debug("test_factory")
testdir = "test_factory"
if os.path.exists(testdir):
shutil.rmtree(testdir)
os.mkdir(testdir)
os.chdir(testdir)
factory = None
try:
# Create a factory.
factory = ObjServerFactory()
# Echo some arguments.
args = factory.echo("Hello", "world!")
self.assertEqual(args[0], "Hello")
self.assertEqual(args[1], "world!")
# List types.
types = factory.get_available_types()
names = [name for name, version in types]
self.assertTrue("openmdao.test.execcomp.ExecComp" in names)
# Create a component.
exec_comp = factory.create("openmdao.test.execcomp.ExecComp")
exec_comp.run()
# Force failed factory server startup via invalid port.
assert_raises(
self, "start_server(port='xyzzy')", globals(), locals(), RuntimeError, "Server startup failed"
)
# Try to release a server that doesn't exist (release takes an
# OpenMDAO_Proxy as argument, string here is easier).
assert_raises(
self,
"factory.release('xyzzy')",
globals(),
locals(),
ValueError,
"can't identify server at 'not-a-proxy'",
)
finally:
if factory is not None:
factory.cleanup()
SimulationRoot.chroot("..")
if sys.platform == "win32":
time.sleep(2) # Wait for process shutdown.
keep_dirs = int(os.environ.get("OPENMDAO_KEEPDIRS", "0"))
if not keep_dirs:
shutil.rmtree(testdir)
def test_factory(self):
logging.debug('')
logging.debug('test_factory')
testdir = 'test_factory'
if os.path.exists(testdir):
shutil.rmtree(testdir)
os.mkdir(testdir)
os.chdir(testdir)
factory = None
try:
# Create a factory.
factory = ObjServerFactory()
# Echo some arguments.
args = factory.echo('Hello', 'world!')
self.assertEqual(args[0], 'Hello')
self.assertEqual(args[1], 'world!')
# List types.
types = factory.get_available_types()
names = [name for name, version in types]
self.assertTrue('openmdao.test.execcomp.ExecComp' in names)
# Create a component.
exec_comp = factory.create('openmdao.test.execcomp.ExecComp')
exec_comp.run()
# Force failed factory server startup via invalid port.
assert_raises(self, "start_server(port='xyzzy')", globals(),
locals(), RuntimeError, 'Server startup failed')
# Try to release a server that doesn't exist (release takes an
# OpenMDAO_Proxy as argument, string here is easier).
assert_raises(self, "factory.release('xyzzy')", globals(),
locals(), ValueError,
"can't identify server at 'not-a-proxy'")
finally:
if factory is not None:
factory.cleanup()
SimulationRoot.chroot('..')
if sys.platform == 'win32':
time.sleep(2) # Wait for process shutdown.
keep_dirs = int(os.environ.get('OPENMDAO_KEEPDIRS', '0'))
if not keep_dirs:
shutil.rmtree(testdir)
def test_factory(self):
logging.debug('')
logging.debug('test_factory')
testdir = 'test_factory'
if os.path.exists(testdir):
shutil.rmtree(testdir, onerror=onerror)
os.mkdir(testdir)
os.chdir(testdir)
factory = None
try:
# Create a factory.
factory = ObjServerFactory()
# Echo some arguments.
args = factory.echo('Hello', 'world!')
self.assertEqual(args[0], 'Hello')
self.assertEqual(args[1], 'world!')
# List types.
types = factory.get_available_types()
names = [name for name, version in types]
self.assertTrue('openmdao.test.execcomp.ExecComp' in names)
# Create a component.
exec_comp = factory.create('openmdao.test.execcomp.ExecComp')
exec_comp.run()
directory = 'Server_1' + os.sep
if sys.platform == 'win32':
directory = directory.lower()
self.assertTrue(exec_comp.get_abs_directory().endswith(directory))
# Create another in specified directory.
exec_comp = factory.create('openmdao.test.execcomp.ExecComp',
res_desc={'working_directory': 'floyd'})
exec_comp.run()
directory = 'floyd' + os.sep
if sys.platform == 'win32':
directory = directory.lower()
self.assertTrue(exec_comp.get_abs_directory().endswith(directory))
# Start server, connect, stop.
server, cfg = start_server()
proxy = connect_to_server(cfg)
shutil.copy(cfg, 'saved_cfg')
stop_server(server, cfg)
_PROXIES.clear()
assert_raises(self, "connect_to_server('saved_cfg')", globals(),
locals(), RuntimeError,
"Can't connect to server at ")
# Force failed factory server startup via invalid port.
address = socket.gethostbyname(socket.gethostname())
code = "start_server(address=address, port='xyzzy'," \
" allow_shell=True, tunnel=True, resources='')"
assert_raises(self, code, globals(), locals(), RuntimeError,
'Server startup failed')
# Try to release a server that doesn't exist (release takes an
# OpenMDAO_Proxy as argument, string here is easier).
assert_raises(self, "factory.release('xyzzy')", globals(),
locals(), ValueError,
"can't identify server at 'not-a-proxy'")
# get_ram() is used by RAM.add_remotes().
ram = factory.get_ram()
self.assertTrue(ram is RAM._get_instance())
finally:
if factory is not None:
factory.cleanup()
SimulationRoot.chroot('..')
if sys.platform == 'win32':
time.sleep(2) # Wait for process shutdown.
keep_dirs = int(os.environ.get('OPENMDAO_KEEPDIRS', '0'))
if not keep_dirs:
shutil.rmtree(testdir, onerror=onerror)
def test_factory(self):
logging.debug('')
logging.debug('test_factory')
testdir = 'test_factory'
if os.path.exists(testdir):
shutil.rmtree(testdir, onerror=onerror)
os.mkdir(testdir)
os.chdir(testdir)
factory = None
try:
# Create a factory.
factory = ObjServerFactory()
# Echo some arguments.
args = factory.echo('Hello', 'world!')
self.assertEqual(args[0], 'Hello')
self.assertEqual(args[1], 'world!')
# List types.
types = factory.get_available_types()
names = [name for name, version in types]
self.assertTrue('openmdao.test.execcomp.ExecComp' in names)
# Create a component.
exec_comp = factory.create('openmdao.test.execcomp.ExecComp')
exec_comp.run()
# Start server, connect, stop.
server, cfg = start_server()
proxy = connect_to_server(cfg)
shutil.copy(cfg, 'saved_cfg')
stop_server(server, cfg)
_PROXIES.clear()
assert_raises(self, "connect_to_server('saved_cfg')",
globals(), locals(), RuntimeError,
"Can't connect to server at ")
# Force failed factory server startup via invalid port.
address = socket.gethostbyname(socket.gethostname())
code = "start_server(address=address, port='xyzzy'," \
" allow_shell=True, tunnel=True, resources='')"
assert_raises(self, code, globals(), locals(), RuntimeError,
'Server startup failed')
# Try to release a server that doesn't exist (release takes an
# OpenMDAO_Proxy as argument, string here is easier).
assert_raises(self, "factory.release('xyzzy')",
globals(), locals(), ValueError,
"can't identify server at 'not-a-proxy'")
# get_ram() is used by RAM.add_remotes().
ram = factory.get_ram()
self.assertTrue(ram is RAM._get_instance())
finally:
if factory is not None:
factory.cleanup()
SimulationRoot.chroot('..')
if sys.platform == 'win32':
time.sleep(2) # Wait for process shutdown.
keep_dirs = int(os.environ.get('OPENMDAO_KEEPDIRS', '0'))
if not keep_dirs:
shutil.rmtree(testdir, onerror=onerror)