a13a649b77
Aere Network public source. Everything here can be checked against the live chain (chain id 2800, https://rpc.aere.network). Scope note, stated up front rather than buried: consensus on chain 2800 is classical secp256k1 ECDSA QBFT. The post-quantum work in this repository is at the signature, precompile, account and transport layers. Nothing here makes the consensus post-quantum, and no document in it should be read as claiming so.
56 lines
2.5 KiB
JavaScript
56 lines
2.5 KiB
JavaScript
const { expect } = require("chai");
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const { ethers } = require("hardhat");
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describe("AereBridgedToken — generic bridged stablecoin", () => {
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let bridge, alice, bob;
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let usdte, eurce, usdee;
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beforeEach(async () => {
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[bridge, alice, bob] = await ethers.getSigners();
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const F = await ethers.getContractFactory("AereBridgedToken");
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usdte = await F.deploy("Bridged Tether USD", "USDT.e", 6, bridge.address); await usdte.waitForDeployment();
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eurce = await F.deploy("Bridged EURC", "EURC.e", 6, bridge.address); await eurce.waitForDeployment();
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usdee = await F.deploy("Bridged USDe", "USDe.e", 18, bridge.address); await usdee.waitForDeployment();
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});
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it("preserves the per-token decimal config", async () => {
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expect(await usdte.decimals()).to.equal(6);
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expect(await eurce.decimals()).to.equal(6);
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expect(await usdee.decimals()).to.equal(18);
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});
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it("only BRIDGE can mint + burn", async () => {
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await expect(
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usdte.connect(alice).mint(alice.address, 1000n)
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).to.be.revertedWithCustomError(usdte, "OnlyBridge");
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await usdte.connect(bridge).mint(alice.address, ethers.parseUnits("100", 6));
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expect(await usdte.balanceOf(alice.address)).to.equal(ethers.parseUnits("100", 6));
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await expect(
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usdte.connect(alice).burnFrom(alice.address, 1n)
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).to.be.revertedWithCustomError(usdte, "OnlyBridge");
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// AUDIT FIX (HIGH #15): user must approve bridge for the burn amount.
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await usdte.connect(alice).approve(bridge.address, ethers.parseUnits("40", 6));
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await usdte.connect(bridge).burnFrom(alice.address, ethers.parseUnits("40", 6));
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expect(await usdte.balanceOf(alice.address)).to.equal(ethers.parseUnits("60", 6));
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});
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it("standard ERC-20 transfer flow", async () => {
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await usdte.connect(bridge).mint(alice.address, ethers.parseUnits("50", 6));
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await usdte.connect(alice).transfer(bob.address, ethers.parseUnits("20", 6));
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expect(await usdte.balanceOf(bob.address)).to.equal(ethers.parseUnits("20", 6));
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});
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it("rejects zero bridge in constructor", async () => {
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const F = await ethers.getContractFactory("AereBridgedToken");
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await expect(F.deploy("x", "x", 6, ethers.ZeroAddress)).to.be.revertedWith("AereBridgedToken: zero bridge");
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});
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it("name + symbol match constructor args", async () => {
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expect(await usdte.name()).to.equal("Bridged Tether USD");
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expect(await usdte.symbol()).to.equal("USDT.e");
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expect(await usdee.name()).to.equal("Bridged USDe");
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expect(await usdee.symbol()).to.equal("USDe.e");
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});
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});
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