import assert from "assert"; import { loadTests } from "./utils.js"; import type { TestCaseAccount, TestCaseCreate, TestCaseCreate2 } from "./types.js"; import { getAddress, getIcapAddress, getCreateAddress, getCreate2Address } from "../index.js"; describe("computes checksum address", function() { const tests = loadTests("accounts"); for (const test of tests) { it(`computes the checksum address: ${ test.name }`, function() { assert.equal(getAddress(test.address), test.address); assert.equal(getAddress(test.icap), test.address); assert.equal(getAddress(test.address.substring(2)), test.address); assert.equal(getAddress(test.address.toLowerCase()), test.address); assert.equal(getAddress("0x" + test.address.substring(2).toUpperCase()), test.address); }); } const invalidAddresses: Array<{ name: string, value: any }> = [ { name: "null", value: null }, { name: "number", value: 1234 }, { name: "emtpy bytes", value: "0x" }, { name: "too short", value: "0x8ba1f109551bd432803012645ac136ddd64dba" }, { name: "too long", value: "0x8ba1f109551bd432803012645ac136ddd64dba7200" }, ]; invalidAddresses.forEach(({ name, value }) => { it(`correctly fails on invalid address: ${ name }`, function() { assert.throws(function() { getAddress(value); }, function(error: any) { return (error.code === "INVALID_ARGUMENT" && error.message.match(/^invalid address/) && error.argument === "address" && error.value === value); }); }); }); it("correctly fails on invalid checksum", function() { const value = "0x8ba1f109551bD432803012645Ac136ddd64DBa72" assert.throws(function() { getAddress(value); }, function(error: any) { return (error.code === "INVALID_ARGUMENT" && error.message.match(/^bad address checksum/) && error.argument === "address" && error.value === value); }); }); it("correctly fails on invalid IBAN checksum", function() { const value = "XE65GB6LDNXYOFTX0NSV3FUWKOWIXAMJK37"; assert.throws(function() { getAddress(value); }, function(error: any) { return (error.code === "INVALID_ARGUMENT" && error.message.match(/^bad icap checksum/) && error.argument === "address" && error.value === value); }); }); }); describe("computes ICAP address", function() { const tests = loadTests("accounts"); for (const test of tests) { it(`computes the ICAP address: ${ test.name }`, function() { assert.equal(getIcapAddress(test.address), test.icap); assert.equal(getAddress(test.address.toLowerCase()), test.address); assert.equal(getAddress("0x" + test.address.substring(2).toUpperCase()), test.address); }); } }); describe("computes create address", function() { const tests = loadTests("create"); for (const { sender, creates } of tests) { for (const { name, nonce, address } of creates) { it(`computes the create address: ${ name }`, function() { assert.equal(getCreateAddress({ from: sender, nonce }), address); }); } } }); describe("computes create2 address", function() { const tests = loadTests("create2"); for (const { sender, creates } of tests) { for (const { name, salt, initCodeHash, address } of creates) { it(`computes the create2 address: ${ name }`, function() { assert.equal(getCreate2Address(sender, salt, initCodeHash), address); }); } } const sender = "0x8ba1f109551bD432803012645Ac136ddd64DBA72"; const salt = "0x1c8aff950685c2ed4bc3174f3472287b56d9517b9c948127319a09a7a36deac8"; const initCodeHash = "0x8452c9b9140222b08593a26daa782707297be9f7b3e8281d7b4974769f19afd0"; it("correctly fails on invalid salt", function() { const badSalt = "0x1c8aff950685c2ed4bc3174f3472287b56d9517b9c948127319a09a7a36dea"; assert.throws(function() { getCreate2Address(sender, badSalt, initCodeHash); }, function(error: any) { return (error.code === "INVALID_ARGUMENT" && error.argument === "salt" && error.value === badSalt); }); }); it("correctly fails on invalid initCodeHash", function() { const badInitCodeHash = "0x8452c9b9140222b08593a26daa782707297be9f7b3e8281d7b4974769f19af"; assert.throws(function() { getCreate2Address(sender, salt, badInitCodeHash); }, function(error: any) { return (error.code === "INVALID_ARGUMENT" && error.argument === "initCodeHash" && error.value === badInitCodeHash); }); }); });