How to use create_swap method in lisa

Best Python code snippet using lisa_python

market.py

Source:market.py

...81        self.banks.sort(key=lambda x: x.balance)82        most_floated = self.banks[0]83        most_fixed = self.banks[-1]84        if(most_floated.balance < 0 and most_fixed.balance > 0):85            self.create_swap(most_floated,most_fixed)86    def get_tenure_time(self,irs_value):87        return self.max_tenure88    def create_swap(self,fl,fx):89        irs_val = min(self.max_irs_value,min(abs(fl.balance),fx.balance))90        tenure = self.max_tenure91        self.add_edge(fx,fl,IRS(irs_val,tenure,self.time))92        fx.set_dirty()93        fl.set_dirty()94    def icreate_swap(self,fs):95        self.create_swap(fs[0],fs[1])96#97# Market with chances for IRS creation instead of the default one swap per dt98#99class ShuffleIRSMarket(Market):100    def create_swaps(self):101        floats = [b for b in self.banks if b.balance < 0 and fabs(b.balance) > self.irs_threshold]102        fixs = [b for b in self.banks if b.balance > 0 and b.balance > self.irs_threshold]103        self.generator.shuffle(floats)104        self.generator.shuffle(fixs)105        map(self.icreate_swap, itertools.izip(floats,fixs))106        #for (fl,fx) in itertools.izip(floats,fixs):107        #    self.create_swap(fl,fx)108class ConstShuffleIRSMarket(ShuffleIRSMarket):109    def create_swaps(self):110        floats = [b for b in self.banks if b.balance < 0 and fabs(b.balance) > self.irs_threshold]111        fixs = [b for b in self.banks if b.balance > 0 and b.balance > self.irs_threshold]112        self.generator.shuffle(floats)113        self.generator.shuffle(fixs)114        map(self.icreate_swap, itertools.izip_longest(floats,fixs))115    def icreate_swap(self,fs):116        if(fs[0] == None):117            fs[1].register_failed_irs()118            return119        if(fs[1] == None):120            fs[0].register_failed_irs()121            return122        self.create_swap(fs[0],fs[1])123        fs[0].register_success_irs()124        fs[1].register_success_irs()125    def create_swap(self,fl,fx):126        irs_val = self.irs_threshold127        tenure = self.max_tenure128        self.add_edge(fx,fl,IRS(irs_val,tenure,self.time))129        fx.set_dirty()130        fl.set_dirty()131#132# Market in which the agents most in need get swaps with eachother133#134class SortedIRSMarket(Market):135    def create_swaps(self):136        floats = [b for b in self.banks if b.balance < 0 and fabs(b.balance) > self.irs_threshold]137        fixs = [b for b in self.banks if b.balance > 0 and b.balance > self.irs_threshold]138        floats.sort()139        fixs.sort(reverse=True)140        for (fx,fl) in itertools.izip(fixs,floats):141            self.create_swap(fl,fx)142class SortedRandomIRSMarket(Market):143    def create_swaps(self):144        floats = [b for b in self.banks if b.balance < 0 and fabs(b.balance) > self.irs_threshold]145        fixs = [b for b in self.banks if b.balance > 0 and b.balance > self.irs_threshold]146        floats.sort()147        fixs.sort(reverse=True)148        for (fx,fl) in itertools.izip(fixs,floats):149            irs_val = min(self.max_irs_value,min(abs(fl.balance),fx.balance))150            if(self.generator.rand() < (irs_val/self.max_irs_value)):151                self.create_swap(fl,fx)152class ShuffleRandomIRSMarket(Market):153    def create_swaps(self):154        floats = [b for b in self.banks if b.balance < 0 and fabs(b.balance) > self.irs_threshold]155        fixs = [b for b in self.banks if b.balance > 0 and b.balance > self.irs_threshold]156        self.generator.shuffle(floats)157        self.generator.shuffle(fixs)158        for (fx,fl) in itertools.izip(fixs,floats):159            irs_val = min(self.max_irs_value,min(abs(fl.balance),fx.balance))160            if(self.generator.rand() < (irs_val/self.max_irs_value)):...

versum_create_swap.py

Source:versum_create_swap.py

...5from hicdex.types.versum_market.parameter.create_swap import CreateSwapParameter6from hicdex.types.versum_market.storage import VersumMarketStorage7import logging8_logger = logging.getLogger(__name__)9async def versum_create_swap(10    ctx: HandlerContext,11    create_swap: Transaction[CreateSwapParameter, VersumMarketStorage],12) -> None:13    swap_id = int(create_swap.storage.swap_counter) - 114    fa2, _ = await models.Fa2.get_or_create(contract=create_swap.parameter.token.address)15    creator, _ = await models.Holder.get_or_create(address=create_swap.data.sender_address)16    token = await models.Token.filter(id=proper_integer(create_swap.parameter.token.nat), fa2_id=create_swap.parameter.token.address).first()17    try:18        ask_model = models.Ask(19            id=swap_id,  # type: ignore20            platform='versum',21            creator=creator,22            objkt_id=str(create_swap.parameter.token.nat),23            fa2=fa2,...

tests.py

Source:tests.py

...10                title__iexact='binance-smart-chain',11            )12        )13        contract = Contract.get_contract_by_blockchain_id(1)14        ValidatorSwap.create_swap(15            rpc_provider=rpc_provider,16            contract=contract,17            txn_hash=self.transaction_hash,18            event=self.event_data,19        )20        validator_swap = ValidatorSwap.displayed_objects.get(21            transaction__hash__iexact=self.transaction_hash,22        )23        self.assertEqual(24            validator_swap.transaction.event_data['transactionHash'],25            self.transaction_hash,26            "create_swap doesn't saved ValidatorSwap correctly",27        )28    def test_send_signature_to_relayer(self):29        rpc_provider = CustomRpcProvider(30            Network.displayed_objects.get(31                title__iexact='binance-smart-chain',32            )33        )34        contract = Contract.get_contract_by_blockchain_id(1)35        validator_swap = ValidatorSwap.create_swap(36            rpc_provider=rpc_provider,37            contract=contract,38            txn_hash=self.transaction_hash,39            event=self.event_data,40        )41        validator_swap.signature = self.signature42        validator_swap.send_signature_to_relayer()43        self.assertEqual(44            validator_swap.status,45            ValidatorSwap.STATUS_SIGNATURE_SEND,46            "signature wasn't send",...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.