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feat: added new tests and cleaned

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This commit is contained in:
Hadrien Charlanes 2021-06-21 15:35:27 +02:00
parent 727cfa854d
commit 71b3b77677
1 changed files with 34 additions and 23 deletions
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57
test-suites/test-aave/exposure-cap.spec.ts
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@ -12,7 +12,6 @@ import { parseEther } from '@ethersproject/units';
import { BigNumber } from '@ethersproject/bignumber';
import { strategyDAI } from '../../markets/amm/reservesConfigs';
import { strategyUSDC } from '../../markets/amm/reservesConfigs';
import { strategyWETH } from '../../markets/amm/reservesConfigs';
import { ethers } from 'ethers';
const { expect } = require('chai');
@ -31,7 +30,6 @@ makeSuite('Exposure Cap', (testEnv: TestEnv) => {
BigNumber.from(nb).mul(BigNumber.from('10').pow((await token.decimals()) - 3));
it('Reserves should initially have exposure cap disabled (exposureCap = 0)', async () => {
const {
configurator,
weth,
pool,
dai,
@ -68,13 +66,9 @@ makeSuite('Exposure Cap', (testEnv: TestEnv) => {
});
it('Deposit 10 Dai, 10 USDC, LTV for both should increase', async () => {
const {
configurator,
weth,
pool,
dai,
usdc,
deployer,
helpersContract,
users: [user1],
} = testEnv;
@ -102,13 +96,9 @@ makeSuite('Exposure Cap', (testEnv: TestEnv) => {
it('Sets the exposure cap for DAI to 10 Units', async () => {
const {
configurator,
weth,
pool,
dai,
usdc,
deployer,
helpersContract,
users: [user1],
users: [],
} = testEnv;
const newExposureCap = 10;
@ -121,12 +111,8 @@ makeSuite('Exposure Cap', (testEnv: TestEnv) => {
});
it('should succeed to deposit 10 dai but dai ltv drops to 0', async () => {
const {
usdc,
pool,
dai,
aDai,
deployer,
helpersContract,
users: [user1],
} = testEnv;
const suppliedAmount = 10;
@ -139,12 +125,42 @@ makeSuite('Exposure Cap', (testEnv: TestEnv) => {
let ltv = (await pool.getUserAccountData(user1.address)).ltv;
expect(ltv).to.be.equal(Math.floor((usdcLTV * usdcPrice) / (usdcPrice + 2 * daiPrice)));
});
it('Should not be able to borrow 15 USD of weth', async () => {
it('should succeed to deposit 1 dai but avg ltv decreases', async () => {
const {
pool,
dai,
users: [user1],
} = testEnv;
const suppliedAmount = 1;
const precisionSuppliedAmount = (suppliedAmount * 1000).toString();
let ltv = (await pool.getUserAccountData(user1.address)).ltv;
await pool
.connect(user1.signer)
.deposit(dai.address, await unitParse(dai, precisionSuppliedAmount), user1.address, 0);
expect(ltv.toNumber()).to.be.gt((await pool.getUserAccountData(user1.address)).ltv.toNumber());
});
it('should succeed to deposit 1 usdc and ltv should increase', async () => {
const {
usdc,
pool,
users: [user1],
} = testEnv;
const suppliedAmount = 1;
const precisionSuppliedAmount = (suppliedAmount * 1000).toString();
let ltv = (await pool.getUserAccountData(user1.address)).ltv;
await pool
.connect(user1.signer)
.deposit(usdc.address, await unitParse(usdc, precisionSuppliedAmount), user1.address, 0);
expect(ltv.toNumber()).to.be.lt((await pool.getUserAccountData(user1.address)).ltv.toNumber());
});
it('Should not be able to borrow 15 USD of weth', async () => {
const {
pool,
weth,
helpersContract,
users: [user1],
} = testEnv;
const precisionBorrowedUsdAmount = 15 * 1000;
@ -160,7 +176,6 @@ makeSuite('Exposure Cap', (testEnv: TestEnv) => {
});
it('should be able to borrow 15 USD of weth after dai exposure cap raised to 100', async () => {
const {
usdc,
pool,
dai,
weth,
@ -188,7 +203,6 @@ makeSuite('Exposure Cap', (testEnv: TestEnv) => {
});
it('should not be able to withdraw 5 dai, transfer 5 aDai after cap decrease back to 10 (capped)', async () => {
const {
usdc,
pool,
dai,
aDai,
@ -231,13 +245,10 @@ makeSuite('Exposure Cap', (testEnv: TestEnv) => {
});
it('should be able to withdraw 5 dai, transfer 5 aDai after repaying weth Debt', async () => {
const {
usdc,
pool,
dai,
weth,
aDai,
configurator,
helpersContract,
users: [user1, , , receiver],
} = testEnv;
@ -251,7 +262,7 @@ makeSuite('Exposure Cap', (testEnv: TestEnv) => {
aDai.connect(user1.signer).transfer(receiver.address, withdrawnAmount);
});
it('Should fail to set the exposure cap for usdc and DAI to max cap + 1 Units', async () => {
const { configurator, usdc, pool, dai, deployer, helpersContract } = testEnv;
const { configurator, usdc, dai } = testEnv;
const newCap = Number(MAX_EXPOSURE_CAP) + 1;
await expect(configurator.setExposureCap(usdc.address, newCap)).to.be.revertedWith(