git.delta.rocks / unique-network / refs/commits / 500168dd283f

360      await helper.staking.stake(staker, 200n * nominal);360      await helper.staking.stake(staker, 200n * nominal);
361361
362      // cannot usntake 300.00000...1362      // cannot usntake 300.00000...1
363      await expect(helper.staking.unstakePartial(staker, 300n * nominal + 1n)).to.be.rejectedWith('Arithmetic: Underflow');363      await expect(helper.staking.unstakePartial(staker, 300n * nominal + 1n)).to.be.rejectedWith('appPromotion.InsufficientStakedBalance');
364      expect(await helper.staking.getStakesNumber({Substrate: staker.address})).eq(2);364      expect(await helper.staking.getStakesNumber({Substrate: staker.address})).eq(2);
365365
366      await helper.staking.unstakePartial(staker, 150n * nominal);366      await helper.staking.unstakePartial(staker, 150n * nominal);
367      expect(await helper.staking.getStakesNumber({Substrate: staker.address})).eq(1);367      expect(await helper.staking.getStakesNumber({Substrate: staker.address})).eq(1);
368      await expect(helper.staking.unstakePartial(staker, 150n * nominal + 1n)).to.be.rejectedWith('Arithmetic: Underflow');368      await expect(helper.staking.unstakePartial(staker, 150n * nominal + 1n)).to.be.rejectedWith('appPromotion.InsufficientStakedBalance');
369      expect(await helper.staking.getStakesNumber({Substrate: staker.address})).eq(1);369      expect(await helper.staking.getStakesNumber({Substrate: staker.address})).eq(1);
370370
371      // nothing broken, can unstake full amount:371      // nothing broken, can unstake full amount:
840      expect(stake.amount).to.equal(calculateIncome(100n * nominal, 2));840      expect(stake.amount).to.equal(calculateIncome(100n * nominal, 2));
841    });841    });
842842
843    itSub.skip('can be paid 1000 rewards in a time', async ({helper}) => {843    itSub('can calculate reward for tiny stake', async ({helper}) => {
844      // all other stakes should be unstaked
845      const oneHundredStakers = await helper.arrange.createCrowd(100, 1050n, donor);844      const staker = accounts.pop()!;
846845      await helper.staking.stake(staker, 100n * nominal);
847      // stakers stakes 10 times each
848      for (let i = 0; i < 10; i++) {
849        await Promise.all(oneHundredStakers.map(staker => helper.staking.stake(staker, 100n * nominal)));846      await helper.staking.stake(staker, 100n * nominal);
850      }847      await helper.staking.unstakePartial(staker, 100n * nominal - 1n);
848
849      const [stake] = await helper.staking.getTotalStakedPerBlock({Substrate: staker.address});
851      await helper.wait.newBlocks(40);850      await helper.wait.forRelayBlockNumber(rewardAvailableInBlock(stake.block));
851
852      await helper.admin.payoutStakers(palletAdmin, 100);852      const payouts = await helper.admin.payoutStakers(palletAdmin, 100);
853      const stakerPayout = payouts.find(p => p.staker === staker.address);
854      expect(stakerPayout!.stake).to.eq(100n * nominal + 1n);
853    });855    });
854856
855    itSub.skip('can handle 40.000 rewards', async ({helper}) => {857    itSub('can eventually pay all rewards', async ({helper}) => {
856      const crowdStakes = async () => {858      const stakers = await helper.arrange.createAccounts(new Array(100).fill(200n), donor);
857        // each account in the crowd stakes 2 times
858        const crowd = await helper.arrange.createCrowd(500, 300n, donor);
859        await Promise.all(crowd.map(account => helper.staking.stake(account, 100n * nominal)));859      await Promise.all(stakers.map(staker => helper.staking.stake(staker, 100n * nominal)));
860
861      let unstakingTxs = [];
862      for (const staker of stakers) {
863        if (unstakingTxs.length == 3) {
864          await Promise.all(unstakingTxs);
865          unstakingTxs = [];
866        }
860        await Promise.all(crowd.map(account => helper.staking.stake(account, 100n * nominal)));867        unstakingTxs.push(helper.staking.unstakePartial(staker, 100n * nominal - 1n));
861        //868      }
869
862      };870      const [staker] = await helper.arrange.createAccounts([1000n], donor);
863
864      for (let i = 0; i < 40; i++) {871      await helper.staking.stake(staker, 100n * nominal);
872      const [stake] = await helper.staking.getTotalStakedPerBlock({Substrate: staker.address});
873      await helper.wait.forRelayBlockNumber(rewardAvailableInBlock(stake.block));
874
875      let payouts;
876      do {
865        await crowdStakes();877        payouts = await helper.admin.payoutStakers(palletAdmin, 20);
866      }878      } while (payouts.length !== 0);
867
868      // TODO pay rewards for some period
869    });879    });
870  });880  });
871});881});