git.delta.rocks / unique-network / refs/commits / cd9df53a9d65

14// You should have received a copy of the GNU General Public License14// You should have received a copy of the GNU General Public License
15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.
1616
17import {expect} from 'chai';17import {SponsoringMode} from './util/helpers';
18import {contractHelpers, createEthAccount, createEthAccountWithBalance, deployCollector, deployFlipper, itWeb3, SponsoringMode} from './util/helpers';18import {itEth, expect} from '../eth/util/playgrounds';
1919
20describe('EVM sponsoring', () => {20describe('EVM sponsoring', () => {
21  itWeb3('Fee is deducted from contract if sponsoring is enabled', async ({api, web3, privateKeyWrapper}) => {21  itEth('Fee is deducted from contract if sponsoring is enabled', async ({helper, privateKey}) => {
22    const alice = privateKey('//Alice');
23
22    const owner = await createEthAccountWithBalance(api, web3, privateKeyWrapper);24    const owner = await helper.eth.createAccountWithBalance(alice);
23    const sponsor = await createEthAccountWithBalance(api, web3, privateKeyWrapper);25    const sponsor = await helper.eth.createAccountWithBalance(alice);
24    const caller = createEthAccount(web3);26    const caller = await helper.eth.createAccount();
25    const originalCallerBalance = await web3.eth.getBalance(caller);27    const originalCallerBalance = await helper.balance.getEthereum(caller);
28
26    expect(originalCallerBalance).to.be.equal('0');29    expect(originalCallerBalance).to.be.equal(0n);
2730
31    // const flipper = await deployFlipper(web3, owner);
28    const flipper = await deployFlipper(web3, owner);32    const flipper = await helper.eth.deployFlipper(owner);
2933
30    const helpers = contractHelpers(web3, owner);34    const helpers = helper.ethNativeContract.contractHelpers(owner);
35
31    await helpers.methods.toggleAllowlist(flipper.options.address, true).send({from: owner});36    await helpers.methods.toggleAllowlist(flipper.options.address, true).send({from: owner});
32    await helpers.methods.toggleAllowed(flipper.options.address, caller, true).send({from: owner});37    await helpers.methods.toggleAllowed(flipper.options.address, caller, true).send({from: owner});
39    await helpers.methods.setSponsoringRateLimit(flipper.options.address, 0).send({from: owner});44    await helpers.methods.setSponsoringRateLimit(flipper.options.address, 0).send({from: owner});
40    expect(await helpers.methods.sponsoringEnabled(flipper.options.address).call()).to.be.true;45    expect(await helpers.methods.sponsoringEnabled(flipper.options.address).call()).to.be.true;
4146
42    const originalSponsorBalance = await web3.eth.getBalance(sponsor);47    const originalSponsorBalance = await helper.balance.getEthereum(sponsor);
43    expect(originalSponsorBalance).to.be.not.equal('0');48    expect(originalSponsorBalance).to.be.not.equal(0n);
4449
45    await flipper.methods.flip().send({from: caller});50    await flipper.methods.flip().send({from: caller});
46    expect(await flipper.methods.getValue().call()).to.be.true;51    expect(await flipper.methods.getValue().call()).to.be.true;
4752
48    // Balance should be taken from flipper instead of caller53    // Balance should be taken from flipper instead of caller
49    expect(await web3.eth.getBalance(caller)).to.be.equals(originalCallerBalance);54    expect(await helper.balance.getEthereum(caller)).to.be.equal(originalCallerBalance);
50    expect(await web3.eth.getBalance(sponsor)).to.be.not.equals(originalSponsorBalance);55    expect(await helper.balance.getEthereum(sponsor)).to.be.not.equal(originalSponsorBalance);
51  });56  });
5257
53  itWeb3('...but this doesn\'t applies to payable value', async ({api, web3, privateKeyWrapper}) => {58  itEth('...but this doesn\'t applies to payable value', async ({helper, privateKey}) => {
59    const alice = privateKey('//Alice');
60
54    const owner = await createEthAccountWithBalance(api, web3, privateKeyWrapper);61    const owner = await helper.eth.createAccountWithBalance(alice);
55    const sponsor = await createEthAccountWithBalance(api, web3, privateKeyWrapper);62    const sponsor = await helper.eth.createAccountWithBalance(alice);
56    const caller = await createEthAccountWithBalance(api, web3, privateKeyWrapper);63    const caller = await helper.eth.createAccountWithBalance(alice);
57    const originalCallerBalance = await web3.eth.getBalance(caller);64    const originalCallerBalance = await helper.balance.getEthereum(caller);
65
58    expect(originalCallerBalance).to.be.not.equal('0');66    expect(originalCallerBalance).to.be.not.equal(0n);
5967
60    const collector = await deployCollector(web3, owner);68    const collector = await helper.eth.deployCollectorContract(owner);
6169
62    const helpers = contractHelpers(web3, owner);70    const helpers = helper.ethNativeContract.contractHelpers(owner);
71
63    await helpers.methods.toggleAllowlist(collector.options.address, true).send({from: owner});72    await helpers.methods.toggleAllowlist(collector.options.address, true).send({from: owner});
64    await helpers.methods.toggleAllowed(collector.options.address, caller, true).send({from: owner});73    await helpers.methods.toggleAllowed(collector.options.address, caller, true).send({from: owner});
71    await helpers.methods.setSponsor(collector.options.address, sponsor).send({from: owner});80    await helpers.methods.setSponsor(collector.options.address, sponsor).send({from: owner});
72    await helpers.methods.confirmSponsorship(collector.options.address).send({from: sponsor});81    await helpers.methods.confirmSponsorship(collector.options.address).send({from: sponsor});
7382
74    const originalSponsorBalance = await web3.eth.getBalance(sponsor);83    const originalSponsorBalance = await helper.balance.getEthereum(sponsor);
75    expect(originalSponsorBalance).to.be.not.equal('0');84    expect(originalSponsorBalance).to.be.not.equal(0n);
7685
77    await collector.methods.giveMoney().send({from: caller, value: '10000'});86    await collector.methods.giveMoney().send({from: caller, value: '10000'});
7887
79    // Balance will be taken from both caller (value) and from collector (fee)88    // Balance will be taken from both caller (value) and from collector (fee)
80    expect(await web3.eth.getBalance(caller)).to.be.equals((BigInt(originalCallerBalance) - 10000n).toString());89    expect(await helper.balance.getEthereum(caller)).to.be.equals((originalCallerBalance - 10000n));
81    expect(await web3.eth.getBalance(sponsor)).to.be.not.equals(originalSponsorBalance);90    expect(await helper.balance.getEthereum(sponsor)).to.be.not.equals(originalSponsorBalance);
82    expect(await collector.methods.getCollected().call()).to.be.equal('10000');91    expect(await collector.methods.getCollected().call()).to.be.equal('10000');
83  });92  });
84});93});