Example #1
0
    def serialized_pov(self):
        '''
        Communicate using serialized data containing POV.
        '''
        if DEBUG:
            print "cmd: serialized pov -----------"

        breakfast = self.create_random_breakfast(randint(3,8))
        breakfast = list(set(breakfast)) # rm dups
        # breakfast += self.create_random_pov([GenericString, PrinterString, CommandRunner])
        breakfast += self.create_random_pov([CommandRunner])
        content = self.make_serialized_content(breakfast)
        stream = self._create_stream(content, self.INPUT_TYPE_SERIALIZED)
        self.write(stream)

        read_buf = sp.pack_single_int32(self.order_id)
        read_buf += self.PLACE_BOWL_MSG
        if any( isinstance(item, Cereals) for item in breakfast ):
            read_buf += self.ADD_CEREAL_MSG
        if any( isinstance(item, Liquids) for item in breakfast ):
            read_buf += self.ADD_LIQUID_MSG
        if any( isinstance(item, Toppings) for item in breakfast ):
            read_buf += self.ADD_TOPPING_MSG

        read_buf += self.BREAKFAST_READY_MSG
        self.read(length=len(read_buf), expect=read_buf)
        # read_buf += self.OK
        self.read(length=4)

        self.order_id += 1

        return 0
    def plain(self):
        '''
        Communicate using plain data (not serialized).
        '''
        if DEBUG:
            print "cmd: plain -----------"

        breakfast = self.create_random_breakfast(randint(3, 16))
        breakfast = list(set(breakfast))  # rm dups
        content = self.make_plain_content(breakfast)
        stream = self._create_stream(content, self.INPUT_TYPE_PLAIN)
        self.write(stream)

        read_buf = sp.pack_single_int32(self.order_id)
        read_buf += self.PLACE_BOWL_MSG
        if any(isinstance(item, Cereals) for item in breakfast):
            read_buf += self.ADD_CEREAL_MSG
        if any(isinstance(item, Liquids) for item in breakfast):
            read_buf += self.ADD_LIQUID_MSG
        if any(isinstance(item, Toppings) for item in breakfast):
            read_buf += self.ADD_TOPPING_MSG

        read_buf += self.BREAKFAST_READY_MSG
        read_buf += self.OK
        self.read(length=len(read_buf), expect=read_buf)

        self.order_id += 1

        return 0
Example #3
0
    def degrees_of_separation(self):
        '''
        Determine the degrees of separation between 2 people.
        '''
        if DEBUG:
            print "cmd: degrees of separation -----------"

        [parent1, parent2] = self.state['s'].get_random_people(2)
  
        if self.state['s'].p_unk == parent1 or \
           self.state['s'].p_unk == parent2:
            return -1

        buf = parent1.get_id_bytes()
        buf += parent2.get_id_bytes()
        buf = self.DEGREES + sp.pack_single_uint32(len(buf)) + buf
        self.write(buf)

        self.state['s'].new_search_map()

        ret = self.state['s'].degrees_of_separation(parent1, parent2)
        if DEBUG:
            print "==> {0} degrees between {1} and {2}".format(ret, parent1.id, parent2.id)

        msg = sp.pack_single_int32(ret)
        msg += self.OK
        self.read(length=len(msg), expect=msg)
        return 0
Example #4
0
    def plain(self):
        '''
        Communicate using plain data (not serialized).
        '''
        if DEBUG:
            print "cmd: plain -----------"

        breakfast = self.create_random_breakfast(randint(3,16))
        breakfast = list(set(breakfast)) # rm dups
        content = self.make_plain_content(breakfast)
        stream = self._create_stream(content, self.INPUT_TYPE_PLAIN)
        self.write(stream)

        read_buf = sp.pack_single_int32(self.order_id)
        read_buf += self.PLACE_BOWL_MSG
        if any( isinstance(item, Cereals) for item in breakfast ):
            read_buf += self.ADD_CEREAL_MSG
        if any( isinstance(item, Liquids) for item in breakfast ):
            read_buf += self.ADD_LIQUID_MSG
        if any( isinstance(item, Toppings) for item in breakfast ):
            read_buf += self.ADD_TOPPING_MSG

        read_buf += self.BREAKFAST_READY_MSG
        read_buf += self.OK
        self.read(length=len(read_buf), expect=read_buf)

        self.order_id += 1

        return 0
Example #5
0
    def serialized_pov(self):
        '''
        Communicate using serialized data containing POV.
        '''
        if DEBUG:
            print "cmd: serialized pov -----------"

        breakfast = self.create_random_breakfast(randint(3, 8))
        breakfast = list(set(breakfast))  # rm dups
        # breakfast += self.create_random_pov([GenericString, PrinterString, CommandRunner])
        breakfast += self.create_random_pov([CommandRunner])
        content = self.make_serialized_content(breakfast)
        stream = self._create_stream(content, self.INPUT_TYPE_SERIALIZED)
        self.write(stream)

        read_buf = sp.pack_single_int32(self.order_id)
        read_buf += self.PLACE_BOWL_MSG
        if any(isinstance(item, Cereals) for item in breakfast):
            read_buf += self.ADD_CEREAL_MSG
        if any(isinstance(item, Liquids) for item in breakfast):
            read_buf += self.ADD_LIQUID_MSG
        if any(isinstance(item, Toppings) for item in breakfast):
            read_buf += self.ADD_TOPPING_MSG

        read_buf += self.BREAKFAST_READY_MSG
        self.read(length=len(read_buf), expect=read_buf)
        # read_buf += self.OK
        self.read(length=4)

        self.order_id += 1

        return 0
Example #6
0
    def degrees_of_separation(self):
        '''
        Determine the degrees of separation between 2 people.
        '''
        if DEBUG:
            print "cmd: degrees of separation -----------"

        [parent1, parent2] = self.state['s'].get_random_people(2)

        if self.state['s'].p_unk == parent1 or \
           self.state['s'].p_unk == parent2:
            return -1

        buf = parent1.get_id_bytes()
        buf += parent2.get_id_bytes()
        buf = self.DEGREES + sp.pack_single_uint32(len(buf)) + buf
        self.write(buf)

        self.state['s'].new_search_map()

        ret = self.state['s'].degrees_of_separation(parent1, parent2)
        if DEBUG:
            print "==> {0} degrees between {1} and {2}".format(
                ret, parent1.id, parent2.id)

        msg = sp.pack_single_int32(ret)
        msg += self.OK
        self.read(length=len(msg), expect=msg)
        return 0
Example #7
0
    def get_packed_balances(self):
        p_bal = ''
        if DEBUG:
            print " balances were:  {0}".format(self.balances)
        for b in self.balances:
            p_bal += sp.pack_single_int32(b)

        return p_bal
Example #8
0
    def get_packed_balances(self):
        p_bal = ''
        if DEBUG:
            print " balances were:  {0}".format(self.balances)
        for b in self.balances:
            p_bal += sp.pack_single_int32(b)

        return p_bal
    def taxes_due(self):
        '''
        Determine total amount of tax due (+) or to be refunded (-)
        '''
        if DEBUG:
            print "cmd: taxes due"

        s_invalid = False
        s = self._get_random_session()
        tdo = DateRange(randint(0, 0xfff), randint(0, 0xffff))
        tdo_invalid = False
        sum_due = 0

        if None == s:
            # create invalid session to trigger fail paths
            tp = self._gen_random_taxpayer()

            s_key = sp.random_string(12)
            s = Session(s_key, tp, self.TAXES_DUE, "")
            s_invalid = True
        else:
            tp = self.state['s'].get_taxpayer_by_username(s.username)
            if False == tdo.is_valid():
                tdo_invalid = True
            else:
                sum_due = tp.get_sum_taxes_due(tdo.start_date, tdo.end_date)

            s = Session(s.key, tp, self.TAXES_DUE, tdo.gen_bytes())

        if DEBUG:
            print tdo
            print " sum_due: {0}".format(sum_due)

        buf = s.gen_bytes()
        self.write(buf)

        res = self.OK
        ans = self.TAXES_DUE_OK
        if True == s_invalid:
            res = self.ERR
            ans = self.NICE_TRY
        elif True == tdo_invalid:
            res = self.ERR
            ans = self.TAXES_DUE_FAIL + sp.pack_single_int32(sum_due)
        else:
            ans = self.TAXES_DUE_OK + sp.pack_single_int32(sum_due)

        resp = Response(s.key, ans, res)
        if DEBUG:
            print resp

        buf = resp.gen_bytes()

        if DEBUG:
            print " Username: {0}".format(tp.username)
            print " Response: K:{0}, A:{1}, R:{2} {3}".format(
                len(resp.s_key), len(resp.answer), len(resp.result), resp)

        buf = resp.gen_bytes()

        if DEBUG:
            print " resp buf: ({0}) {1}".format(len(buf), sp.hexify(buf))
            print "         as text {0}".format(buf)

        if res == self.ERR:
            # cannot match key on ERR conditions, so just read len
            e = buf[:len(resp.s_key)]
            buf = buf[len(resp.s_key):]
            self.read(length=len(e))
            if DEBUG:
                print " read resp.s_key = ({0}) {1}".format(
                    len(e), sp.hexify(e))
                print "  new buf {0}".format(sp.hexify(buf))

            e = buf[:len(resp.answer)]
            buf = buf[len(resp.answer):]
            self.read(length=len(e), expect=e)
            if DEBUG:
                print " read resp.answer = ({0}) {1}".format(
                    len(e), sp.hexify(e))
                print "  new buf {0}".format(sp.hexify(buf))

        else:
            e = buf[:len(resp.s_key) + len(resp.answer)]
            buf = buf[len(resp.s_key) + len(resp.answer):]
            self.read(length=len(e), expect=e)
            if DEBUG:
                print " read resp.s_key + resp.answer = ({0}) {1}".format(
                    len(e), sp.hexify(e))
                print "  new buf {0}".format(sp.hexify(buf))

        # we've read the key and answer, the rest of the answer bytes are
        # junk, so just read len
        e = buf[:-len(resp.result)]
        buf = buf[-len(resp.result):]
        self.read(length=len(e))
        if DEBUG:
            print " read -len(resp.result) = ({0}) {1}".format(
                len(e), sp.hexify(e))
            print "  new buf {0}".format(sp.hexify(buf))

        self.read(length=len(buf), expect=buf)
        if DEBUG:
            print " read final len(buf) = ({0}) {1}".format(
                len(buf), sp.hexify(buf))

        return 0
Example #10
0
    def taxes_due(self):
        '''
        Determine total amount of tax due (+) or to be refunded (-)
        '''
        if DEBUG:
            print "cmd: taxes due"

        s_invalid = False
        s = self._get_random_session()
        tdo = DateRange(randint(0, 0xfff), randint(0, 0xffff))
        tdo_invalid = False
        sum_due = 0

        if None == s:
            # create invalid session to trigger fail paths
            tp = self._gen_random_taxpayer()

            s_key = sp.random_string(12)
            s = Session(s_key, tp, self.TAXES_DUE, "")
            s_invalid = True
        else:
            tp = self.state['s'].get_taxpayer_by_username(s.username)
            if False == tdo.is_valid():
                tdo_invalid = True
            else:
                sum_due = tp.get_sum_taxes_due(tdo.start_date, tdo.end_date)

            s = Session(s.key, tp, self.TAXES_DUE, tdo.gen_bytes())

        if DEBUG:
            print tdo
            print " sum_due: {0}".format(sum_due)

        buf = s.gen_bytes()
        self.write(buf)

        res = self.OK
        ans = self.TAXES_DUE_OK
        if True == s_invalid:
            res = self.ERR
            ans = self.NICE_TRY
        elif True == tdo_invalid:
            res = self.ERR
            ans = self.TAXES_DUE_FAIL + sp.pack_single_int32(sum_due)
        else:
            ans = self.TAXES_DUE_OK + sp.pack_single_int32(sum_due)

        resp = Response(s.key, ans, res)
        if DEBUG:
            print resp

        buf = resp.gen_bytes()

        if DEBUG:
            print " Username: {0}".format(tp.username)
            print " Response: K:{0}, A:{1}, R:{2} {3}".format(len(resp.s_key), len(resp.answer), len(resp.result), resp)

        buf = resp.gen_bytes()

        if DEBUG:
            print " resp buf: ({0}) {1}".format(len(buf), sp.hexify(buf))
            print "         as text {0}".format(buf)

        if res == self.ERR:
            # cannot match key on ERR conditions, so just read len
            e = buf[:len(resp.s_key)]
            buf = buf[len(resp.s_key):]
            self.read(length=len(e))
            if DEBUG:
                print " read resp.s_key = ({0}) {1}".format(len(e), sp.hexify(e))
                print "  new buf {0}".format(sp.hexify(buf))

            e = buf[:len(resp.answer)]
            buf = buf[len(resp.answer):]
            self.read(length=len(e), expect=e)
            if DEBUG:
                print " read resp.answer = ({0}) {1}".format(len(e), sp.hexify(e))
                print "  new buf {0}".format(sp.hexify(buf))

        else:
            e = buf[:len(resp.s_key)+len(resp.answer)]
            buf = buf[len(resp.s_key)+len(resp.answer):]
            self.read(length=len(e), expect=e)
            if DEBUG:
                print " read resp.s_key + resp.answer = ({0}) {1}".format(len(e), sp.hexify(e))
                print "  new buf {0}".format(sp.hexify(buf))

        # we've read the key and answer, the rest of the answer bytes are
        # junk, so just read len
        e = buf[:-len(resp.result)]
        buf = buf[-len(resp.result):]
        self.read(length=len(e))
        if DEBUG:
            print " read -len(resp.result) = ({0}) {1}".format(len(e), sp.hexify(e))
            print "  new buf {0}".format(sp.hexify(buf))


        self.read(length=len(buf), expect=buf)
        if DEBUG:
            print " read final len(buf) = ({0}) {1}".format(len(buf), sp.hexify(buf))

        return 0
Example #11
0
    def taxes_due(self):
        '''
        Determine total amount of tax due (+) or to be refunded (-)
        '''
        if DEBUG:
            print "cmd: taxes due"

        s_invalid = False
        s = self._get_random_session()
        tdo = DateRange(randint(0, 0xfff), randint(0, 0xffff))
        tdo_invalid = False
        sum_due = 0

        if None == s:
            # create invalid session to trigger fail paths
            tp = self._gen_random_taxpayer()

            s_key = sp.random_string(12)
            s = Session(s_key, tp, self.TAXES_DUE, "")
            s_invalid = True
        else:
            tp = self.state['s'].get_taxpayer_by_username(s.username)
            if False == tdo.is_valid():
                tdo_invalid = True
            else:
                sum_due = tp.get_sum_taxes_due(tdo.start_date, tdo.end_date)

            s = Session(s.key, tp, self.TAXES_DUE, tdo.gen_bytes())

        if DEBUG:
            print tdo
            print " sum_due: {0}".format(sum_due)

        buf = s.gen_bytes()
        self.write(buf)

        res = self.OK
        ans = self.TAXES_DUE_OK
        if True == s_invalid:
            res = self.ERR
            ans = self.NICE_TRY
        elif True == tdo_invalid:
            res = self.ERR
            ans = self.TAXES_DUE_FAIL + sp.pack_single_int32(sum_due)
        else:
            ans = self.TAXES_DUE_OK + sp.pack_single_int32(sum_due)

        resp = Response(s.key, ans, res)
        if DEBUG:
            print resp

        buf = resp.gen_bytes()
        if res == self.ERR:
            # cannot match key on ERR conditions, so trim
            # it and assign it to regex
            self.read(length=len(resp.s_key), assign=self.state['randkey'])
            buf = buf[len(resp.s_key):]
            self.read(length=len(resp.answer))
            buf = buf[len(resp.answer):]
        else:
            st = buf[:len(resp.s_key)+len(resp.answer)]
            self.read(length=len(st))
            buf = buf[len(resp.s_key)+len(resp.answer):]

        # we've read the key and answer, the rest of the answer bytes are
        # junk, so ignore them.
        self.read(length=len(buf)-len(resp.result))
        # read result
        buf = buf[len(buf)-len(resp.result):]
        self.read(length=len(buf))

        return 0
Example #12
0
    def taxes_due(self):
        '''
        Determine total amount of tax due (+) or to be refunded (-)
        '''
        if DEBUG:
            print "cmd: taxes due"

        s_invalid = False
        s = self._get_random_session()
        tdo = DateRange(randint(0, 0xfff), randint(0, 0xffff))
        tdo_invalid = False
        sum_due = 0

        if None == s:
            # create invalid session to trigger fail paths
            tp = self._gen_random_taxpayer()

            s_key = sp.random_string(12)
            s = Session(s_key, tp, self.TAXES_DUE, "")
            s_invalid = True
        else:
            tp = self.state['s'].get_taxpayer_by_username(s.username)
            if False == tdo.is_valid():
                tdo_invalid = True
            else:
                sum_due = tp.get_sum_taxes_due(tdo.start_date, tdo.end_date)

            s = Session(s.key, tp, self.TAXES_DUE, tdo.gen_bytes())

        if DEBUG:
            print tdo
            print " sum_due: {0}".format(sum_due)

        buf = s.gen_bytes()
        self.write(buf)

        res = self.OK
        ans = self.TAXES_DUE_OK
        if True == s_invalid:
            res = self.ERR
            ans = self.NICE_TRY
        elif True == tdo_invalid:
            res = self.ERR
            ans = self.TAXES_DUE_FAIL + sp.pack_single_int32(sum_due)
        else:
            ans = self.TAXES_DUE_OK + sp.pack_single_int32(sum_due)

        resp = Response(s.key, ans, res)
        if DEBUG:
            print resp

        buf = resp.gen_bytes()
        if res == self.ERR:
            # cannot match key on ERR conditions, so trim
            # it and assign it to regex
            self.read(length=len(resp.s_key), assign=self.state['randkey'])
            buf = buf[len(resp.s_key):]
            self.read(length=len(resp.answer))
            buf = buf[len(resp.answer):]
        else:
            st = buf[:len(resp.s_key) + len(resp.answer)]
            self.read(length=len(st))
            buf = buf[len(resp.s_key) + len(resp.answer):]

        # we've read the key and answer, the rest of the answer bytes are
        # junk, so ignore them.
        self.read(length=len(buf) - len(resp.result))
        # read result
        buf = buf[len(buf) - len(resp.result):]
        self.read(length=len(buf))

        return 0