def __init__(self, db=None, console=None, **kwa):
"""
"""
super(Consoler, self).__init__(**kwa)
self.db = db if db is not None else basing.Baser()
self.console = console if console is not None else serialing.Console()
def test_echo_console():
"""
Test EchoConsoleDoer class
Must run in WindIDE with Debug I/O configured as external console
"""
port = os.ctermid() # default to console
try: # check to see if running in external console
fd = os.open(port, os.O_NONBLOCK | os.O_RDWR | os.O_NOCTTY)
except OSError as ex:
# maybe complain here
return # not in external console
else:
os.close(fd) # cleanup
tock = 0.03125
ticks = 16
limit = 0.0
# limit = ticks * tock
doist = doing.Doist(tock=tock, real=True, limit=limit)
assert doist.tyme == 0.0 # on next cycle
assert doist.tock == tock == 0.03125
assert doist.real == True
assert doist.limit == 0.0
# assert doist.limit == limit == 0.5
assert doist.doers == []
console = serialing.Console()
echoer = serialing.EchoConsoleDoer(console=console)
doers = [echoer]
doist.do(doers=doers)
# assert doist.tyme == limit
assert console.opened == False
def test_console():
"""
Tests Console class
Must configure Debug I/O to use external console window.
"""
console = serialing.Console()
assert console.bs == 256
assert console.fd == None
assert not console.opened
assert len(console.rxbs) == 0
result = console.reopen()
if not result: # only works on external console window in wingide
return
assert result
assert console.opened
assert console.fd
assert os.isatty(console.fd)
cout = b"Enter 'hello' and hit return: "
console.put(cout)
cin = b''
while not cin:
cin = console.get()
console.put(b"You typed: " + cin + b'\n')
assert cin == b'hello'
assert len(console.rxbs) == 0
console.close()
# test small buffer stiches together full line
result = console.reopen()
if not result: # only works on external console window in wingide
return
assert result
assert console.opened
assert console.fd
assert os.isatty(console.fd)
cout = b"Enter 'the lazy fox' and hit return: "
console.put(cout)
cin = b''
while not cin:
cin = console.get(bs=8)
console.put(b"You typed: " + cin + b'\n')
assert len(cin) > 8
assert cin == b'the lazy fox'
assert len(console.rxbs) == 0
console.close()
"""End Test"""
def test_console_doer():
"""
Test ConsoleDoer class
Must run in WindIDE with Debug I/O configured as external console
"""
tock = 0.03125
ticks = 8
limit = tock * ticks
doist = doing.Doist(tock=tock, real=True, limit=limit)
assert doist.tyme == 0.0 # on next cycle
assert doist.tock == tock == 0.03125
assert doist.real == True
assert doist.limit == limit
assert doist.doers == []
console = serialing.Console()
doer = serialing.ConsoleDoer(console=console)
doers = [doer]
doist.do(doers=doers)
assert doist.tyme == limit
assert console.opened == False
def do(self, tymth=None, tock=0.0, **opts):
"""
Generator method to run this doer
Calling this method returns generator
"""
try:
# enter context
self.wind(tymth) # change tymist and dependencies
self.tock = tock
# recur context
tyme = (yield self.tock) # yields tock then waits
while not self.client.connected:
logger.info("%s:\n waiting for connection to remote %s.\n\n",
self.hab.pre, self.client.ha)
tyme = (yield self.tock)
while not self.peerClient.connected:
logger.info("%s:\n waiting for connection to remote %s.\n\n",
self.hab.pre, self.peerClient.ha)
tyme = (yield self.tock)
logger.info("%s:\n connected to %s.\n\n", self.hab.pre, self.client.ha)
self.sendOwnInception() # Inception Event
tyme = (yield self.tock)
msg = self.issuer.ianchor
# send to connected remote
self.client.tx(msg)
logger.info("%s: %s sent event:\n%s\n\n", self.hab.name, self.hab.pre, bytes(msg))
tyme = (yield self.tock)
tevt = self.issuer.incept
self.client.tx(tevt)
logger.info("%s: %s sent event:\n%s\n\n", self.hab.name, self.hab.pre, bytes(tevt))
tyme = (yield self.tock)
msg = self.hab.interact() # Interaction Event
self.client.tx(msg) # send to connected remote
logger.info("%s sent event:\n%s\n\n", self.hab.pre, bytes(msg))
tyme = (yield self.tock)
msg = self.hab.rotate() # Rotation Event
self.client.tx(msg) # send to connected remote
logger.info("%s sent event:\n%s\n\n", self.hab.pre, bytes(msg))
tyme = (yield self.tock)
msg = self.hab.rotate() # Rotation Event
self.client.tx(msg) # send to connected remote
logger.info("%s sent event:\n%s\n\n", self.hab.pre, bytes(msg))
tyme = (yield self.tock)
now = helping.nowIso8601()
jsonSchema = scheming.JSONSchema(resolver=scheming.jsonSchemaCache)
ref = scheming.jsonSchemaCache.resolve("EeCCZi1R5xHUlhsyQNm_7NrUQTEKZH5P9vBomnc9AihY")
schemer = scheming.Schemer(raw=ref)
# Build the credential subject and then the Credentialer for the full credential
credSubject = dict(
id=self.recipientIdentifier, # this needs to be generated from a KEL
lei=self.lei
)
creder = proving.credential(issuer=self.hab.pre,
schema=schemer.said,
subject=credSubject,
issuance=now,
regk=self.issuer.regk,
typ=jsonSchema)
msg = self.hab.endorse(serder=creder)
tevt, kevt = self.issuer.issue(vcdig=creder.said)
self.client.tx(kevt) # send to connected remote
logger.info("%s sent event:\n%s\n\n", self.hab.pre, bytes(kevt))
tyme = (yield self.tock)
self.client.tx(tevt) # send to connected remote
logger.info("%s sent event:\n%s\n\n", self.hab.pre, bytes(tevt))
tyme = (yield self.tock)
pl = dict(
vc=[handling.envelope(msg, typ=jsonSchema)]
)
cloner = self.hab.db.clonePreIter(pre=self.hab.pre, fn=0) # create iterator at 0
msgs = bytearray() # outgoing messages
for msg in cloner:
msgs.extend(msg)
# send to connected peer remote
self.peerClient.tx(msgs)
logger.info("%s: %s sent event:\n%s\n\n", self.hab.name, self.hab.pre, bytes(msgs))
tyme = (yield self.tock)
excSrdr = exchanging.exchange(route="/credential/issue", payload=pl)
excMsg = self.hab.sanction(excSrdr)
self.peerClient.tx(excMsg)
logger.info("%s: %s sent event:\n%s\n\n", self.hab.name, self.hab.pre, bytes(excMsg))
tyme = (yield self.tock)
logger.info("%s:\n\n\n Sent Verifiable Credential for LEI: %s to %s.\n\n",
self.hab.pre, self.lei, self.recipientIdentifier)
console = serialing.Console()
console.reopen()
while console.get().decode('utf-8') != "r":
(yield self.tock)
tevt, kevt = self.issuer.revoke(vcdig=creder.said)
logger.info("%s:\n\n\n Revoked Verifiable Credential for LEI: %s.\n\n",
self.hab.pre, self.lei)
(yield self.tock)
self.client.tx(kevt) # send to connected remote
logger.info("%s sent event:\n%s\n\n", self.hab.pre, bytes(kevt))
(yield self.tock)
self.client.tx(tevt) # send to connected remote
logger.info("%s sent event:\n%s\n\n", self.hab.pre, bytes(tevt))
(yield self.tock)
except GeneratorExit: # close context, forced exit due to .close
pass
except Exception: # abort context, forced exit due to uncaught exception
raise
finally: # exit context, unforced exit due to normal exit of try
pass
return True # return value of yield from, or yield ex.value of StopIteration