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第二遍走查 snapshot

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This commit is contained in:
mingda
2020-11-29 17:38:13 +08:00
parent c52e7960b6
commit d90e031a30
17 changed files with 285 additions and 314 deletions
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30
test/DVM/funding.test.ts
View File

@@ -12,6 +12,7 @@ import { logGas } from '../utils/Log';
import { DVMContext, getDVMContext } from '../utils/DVMContext';
import { assert } from 'chai';
import BigNumber from 'bignumber.js';
const truffleAssert = require('truffle-assertions');
let lp: string;
let trader: string;
@@ -95,7 +96,7 @@ describe("Funding", () => {
assert.equal(
await ctx.BASE.methods.balanceOf(ctx.DVM.options.address).call(),
"8856412162577279149"
"8856412162577279148"
);
assert.equal(
await ctx.QUOTE.methods.balanceOf(ctx.DVM.options.address).call(),
@@ -154,11 +155,11 @@ describe("Funding", () => {
var vaultShares = new BigNumber(await ctx.DVM.methods.balanceOf(lp).call())
var bob = ctx.SpareAccounts[5]
await ctx.DVM.methods.sellShares(vaultShares.div(2).toFixed(0), 0, 0, bob, "0x").send(ctx.sendParam(lp))
await ctx.DVM.methods.sellShares(vaultShares.div(2).toFixed(0), bob, 0, 0, "0x").send(ctx.sendParam(lp))
assert.equal(await ctx.BASE.methods.balanceOf(bob).call(), decimalStr("5"))
assert.equal(await ctx.QUOTE.methods.balanceOf(bob).call(), decimalStr("50"))
await ctx.DVM.methods.sellShares(vaultShares.div(2).toFixed(0), 0, 0, bob, "0x").send(ctx.sendParam(lp))
await ctx.DVM.methods.sellShares(vaultShares.div(2).toFixed(0), bob, 0, 0, "0x").send(ctx.sendParam(lp))
assert.equal(await ctx.BASE.methods.balanceOf(bob).call(), decimalStr("10"))
assert.equal(await ctx.QUOTE.methods.balanceOf(bob).call(), decimalStr("100"))
})
@@ -170,9 +171,30 @@ describe("Funding", () => {
var vaultShares = await ctx.DVM.methods.balanceOf(lp).call()
var bob = ctx.SpareAccounts[5]
await ctx.DVM.methods.sellShares(vaultShares, 0, 0, bob, "0x").send(ctx.sendParam(lp))
await ctx.DVM.methods.sellShares(vaultShares, bob, 0, 0, "0x").send(ctx.sendParam(lp))
assert.equal(await ctx.BASE.methods.balanceOf(bob).call(), decimalStr("10"))
assert.equal(await ctx.QUOTE.methods.balanceOf(bob).call(), decimalStr("100"))
})
it("revert cases", async () => {
await ctx.transferBaseToDVM(lp, decimalStr("10"))
await ctx.transferQuoteToDVM(lp, decimalStr("100"))
await ctx.DVM.methods.buyShares(lp).send(ctx.sendParam(lp))
var vaultShares = await ctx.DVM.methods.balanceOf(lp).call()
var bob = ctx.SpareAccounts[5]
await truffleAssert.reverts(
ctx.DVM.methods.sellShares(new BigNumber(vaultShares).multipliedBy(2), bob, 0, 0, "0x").send(ctx.sendParam(lp)),
"DLP_NOT_ENOUGH"
)
await truffleAssert.reverts(
ctx.DVM.methods.sellShares(vaultShares, bob, decimalStr("100"), 0, "0x").send(ctx.sendParam(lp)),
"WITHDRAW_NOT_ENOUGH"
)
await truffleAssert.reverts(
ctx.DVM.methods.sellShares(vaultShares, bob, 0, decimalStr("10000"), "0x").send(ctx.sendParam(lp)),
"WITHDRAW_NOT_ENOUGH"
)
})
})
});

86
test/DVM/trader.test.ts
View File

@@ -26,8 +26,6 @@ async function init(ctx: DVMContext): Promise<void> {
await ctx.transferBaseToDVM(lp, decimalStr("10"))
await ctx.DVM.methods.buyShares(lp).send(ctx.sendParam(lp))
console.log("deposit")
}
describe("Trader", () => {
@@ -48,39 +46,35 @@ describe("Trader", () => {
});
describe("trade", () => {
it.only("basic check", async () => {
console.log(await ctx.DVM.methods.symbol().call())
console.log(await ctx.DVM.methods.decimals().call())
console.log(await ctx.DVM.methods.name().call())
// console.log(await ctx.DVM.methods.getVaultReserve().call())
// console.log(await ctx.DVM.methods.getPMMState().call())
// console.log(await ctx.DVM.methods.getMidPrice().call())
// console.log(await ctx.DVM.methods.querySellQuote(ctx.Deployer, decimalStr("200")).call())
// console.log(ctx.BASE.options.address)
// console.log(await ctx.DVM.methods._BASE_TOKEN_().call())
// console.log(ctx.QUOTE.options.address)
// console.log(await ctx.DVM.methods._QUOTE_TOKEN_().call())
})
// it.only("mannually buy", async () => {
// await ctx.QUOTE.methods.transfer(ctx.DVM.options.address, decimalStr("100")).send(ctx.sendParam(lp))
// console.log(await ctx.DVM.methods.getQuoteInput().call())
// console.log(await ctx.DVM.methods.querySellQuote(lp, decimalStr("100")).call())
// await ctx.DVM.methods.sellQuote(lp).send(ctx.sendParam(lp))
// it.only("basic check", async () => {
// console.log(await ctx.DVM.methods.symbol().call())
// console.log(await ctx.DVM.methods.decimals().call())
// console.log(await ctx.DVM.methods.name().call())
// console.log(await ctx.DVM.methods.getVaultReserve().call())
// console.log(await ctx.DVM.methods.getPMMState().call())
// console.log(await ctx.DVM.methods.getMidPrice().call())
// console.log(await ctx.DVM.methods.querySellQuote(ctx.Deployer, decimalStr("200")).call())
// console.log(ctx.BASE.options.address)
// console.log(await ctx.DVM.methods._BASE_TOKEN_().call())
// console.log(ctx.QUOTE.options.address)
// console.log(await ctx.DVM.methods._QUOTE_TOKEN_().call())
// })
it("buy & sell", async () => {
it("DVM ERC20 Shares info", async () => {
console.log("DVM symbol", await ctx.DVM.methods.symbol().call())
console.log("DVM decimals", await ctx.DVM.methods.decimals().call())
console.log("DVM name", await ctx.DVM.methods.name().call())
})
console.log("BASE0 before buy", await ctx.DVM.methods.getBase0().call())
it("buy & sell", async () => {
// buy
await ctx.transferQuoteToDVM(trader, decimalStr("200"))
await logGas(ctx.DVM.methods.sellQuote(trader), ctx.sendParam(trader), "buy base token")
console.log("BASE0 after buy", await ctx.DVM.methods.getBase0().call())
// trader balances
assert.equal(
await ctx.BASE.methods.balanceOf(trader).call(),
"11946763594380080787"
"11946763594380080789"
);
assert.equal(
await ctx.QUOTE.methods.balanceOf(trader).call(),
@@ -89,7 +83,7 @@ describe("Trader", () => {
// vault balances
assert.equal(
await ctx.BASE.methods.balanceOf(ctx.DVM.options.address).call(),
"8051283784161162863"
"8051283784161162862"
);
assert.equal(
await ctx.QUOTE.methods.balanceOf(ctx.DVM.options.address).call(),
@@ -98,7 +92,7 @@ describe("Trader", () => {
// maintainer balances
assert.equal(
await ctx.BASE.methods.balanceOf(ctx.Maintainer).call(),
"1952621458756350"
"1952621458756349"
);
assert.equal(
await ctx.QUOTE.methods.balanceOf(ctx.Maintainer).call(),
@@ -108,65 +102,63 @@ describe("Trader", () => {
// sell
await ctx.transferBaseToDVM(trader, decimalStr("1"))
await logGas(ctx.DVM.methods.sellBase(trader), ctx.sendParam(trader), "sell base token")
console.log("BASE0 after sell", await ctx.DVM.methods.getBase0().call())
// trader balances
assert.equal(
await ctx.BASE.methods.balanceOf(trader).call(),
"10946763594380080787"
"10946763594380080789"
);
assert.equal(
await ctx.QUOTE.methods.balanceOf(trader).call(),
"903421810640399874603"
"903421810640399874605"
);
// vault balances
assert.equal(
await ctx.BASE.methods.balanceOf(ctx.DVM.options.address).call(),
"9051283784161162863"
"9051283784161162862"
);
assert.equal(
await ctx.QUOTE.methods.balanceOf(ctx.DVM.options.address).call(),
"96474456349930717298"
"96474456349930717297"
);
// maintainer balances
assert.equal(
await ctx.BASE.methods.balanceOf(ctx.Maintainer).call(),
"1952621458756350"
"1952621458756349"
);
assert.equal(
await ctx.QUOTE.methods.balanceOf(ctx.Maintainer).call(),
"103733009669408099"
"103733009669408098"
);
// buy when quoet is not 0
await ctx.transferQuoteToDVM(trader, decimalStr("200"))
await logGas(ctx.DVM.methods.sellQuote(trader), ctx.sendParam(trader), "buy base token")
console.log("BASE0 after second buy", await ctx.DVM.methods.getBase0().call())
// trader balances
assert.equal(
await ctx.BASE.methods.balanceOf(trader).call(),
"12837528824326616010"
"12837528824326616014"
);
assert.equal(
await ctx.QUOTE.methods.balanceOf(trader).call(),
"703421810640399874603"
"703421810640399874605"
);
// vault balances
assert.equal(
await ctx.BASE.methods.balanceOf(ctx.DVM.options.address).call(),
"7158622099620899921"
"7158622099620899919"
);
assert.equal(
await ctx.QUOTE.methods.balanceOf(ctx.DVM.options.address).call(),
"296474456349930717298"
"296474456349930717297"
);
// maintainer balances
assert.equal(
await ctx.BASE.methods.balanceOf(ctx.Maintainer).call(),
"3849076052484069"
"3849076052484067"
);
assert.equal(
await ctx.QUOTE.methods.balanceOf(ctx.Maintainer).call(),
"103733009669408099"
"103733009669408098"
);
});
@@ -175,30 +167,30 @@ describe("Trader", () => {
await ctx.transferQuoteToDVM(trader, decimalStr("200"))
// buy failed
await truffleAssert.reverts(ctx.DVM.methods.flashLoan("1946763594380080788", "0", trader, "0x").send(ctx.sendParam(trader)), "FLASH_LOAN_FAILED")
await truffleAssert.reverts(ctx.DVM.methods.flashLoan("1946763594380080790", "0", trader, "0x").send(ctx.sendParam(trader)), "FLASH_LOAN_FAILED")
// buy succeed
await ctx.DVM.methods.flashLoan("1946763594380080787", "0", trader, "0x").send(ctx.sendParam(trader))
await ctx.DVM.methods.flashLoan("1946763594380080789", "0", trader, "0x").send(ctx.sendParam(trader))
// trader balances
assert.equal(
await ctx.BASE.methods.balanceOf(trader).call(),
"11946763594380080787"
"11946763594380080789"
);
// sell
await ctx.transferBaseToDVM(trader, decimalStr("1"))
// sell failed
await truffleAssert.reverts(ctx.DVM.methods.flashLoan("0", "103421810640399874604", trader, "0x").send(ctx.sendParam(trader)), "FLASH_LOAN_FAILED")
await truffleAssert.reverts(ctx.DVM.methods.flashLoan("0", "103421810640399874606", trader, "0x").send(ctx.sendParam(trader)), "FLASH_LOAN_FAILED")
// sell succeed
await ctx.DVM.methods.flashLoan("0", "103421810640399874603", trader, "0x").send(ctx.sendParam(trader))
await ctx.DVM.methods.flashLoan("0", "103421810640399874605", trader, "0x").send(ctx.sendParam(trader))
// trader balances
assert.equal(
await ctx.QUOTE.methods.balanceOf(trader).call(),
"903421810640399874603"
"903421810640399874605"
);
})