"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); const tslib_1 = require("tslib"); const assert_1 = tslib_1.__importDefault(require("assert")); const utils_js_1 = require("./utils.js"); const index_js_1 = require("../index.js"); function equal(actual, expected) { switch (expected.type) { case "address": case "boolean": case "hexstring": case "string": assert_1.default.equal(actual, expected.value); return; case "number": assert_1.default.equal(actual, BigInt(expected.value)); return; case "array": case "object": assert_1.default.ok(Array.isArray(actual), "!array"); assert_1.default.equal(actual.length, expected.value.length, ".length mismatch"); for (let i = 0; i < actual.length; i++) { equal(actual[i], expected.value[i]); } return; } throw new Error(`unsupported: ${expected}`); } describe("Tests ABI Coder", function () { const tests = (0, utils_js_1.loadTests)("abi"); for (const test of tests) { it(`tests ABI encoding: (${test.name})`, function () { const encoded = index_js_1.AbiCoder.defaultAbiCoder().encode([test.type], [test.value]); assert_1.default.equal(encoded, test.encoded, "encoded"); }); } for (const test of tests) { it(`tests ABI decoding: (${test.name})`, function () { const decoded = index_js_1.AbiCoder.defaultAbiCoder().decode([test.type], test.encoded)[0]; equal(decoded, test.verbose); }); } }); describe("Test Bytes32 strings", function () { const tests = [ { name: "ricmoo.firefly.eth", str: "ricmoo.firefly.eth", expected: '0x7269636d6f6f2e66697265666c792e6574680000000000000000000000000000' }, { name: "empty string", str: "", expected: '0x0000000000000000000000000000000000000000000000000000000000000000' } ]; for (const { name, str, expected } of tests) { it(`encodes and decodes Bytes32 strings: ${name}`, function () { const bytes32 = (0, index_js_1.encodeBytes32String)(str); const decoded = (0, index_js_1.decodeBytes32String)(bytes32); assert_1.default.equal(bytes32, expected, 'formatted correctly'); assert_1.default.equal(decoded, str, "parsed correctly"); }); } }); describe("Test Interface", function () { const iface = new index_js_1.Interface([ "function balanceOf(address owner) returns (uint)", "event Transfer(address indexed from, address indexed to, uint amount)", // #4244 "event RedemptionRequested(bytes20 indexed walletPubKeyHash, bytes redeemerOutputScript, address indexed redeemer, uint64 requestedAmount, uint64 treasuryFee, uint64 txMaxFee)" ]); it("does interface stuff; @TODO expand this", function () { const addr = "0x8ba1f109551bD432803012645Ac136ddd64DBA72"; const addr2 = "0xAC1639CF97a3A46D431e6d1216f576622894cBB5"; const data = iface.encodeFunctionData("balanceOf", [addr]); assert_1.default.equal(data, "0x70a082310000000000000000000000008ba1f109551bd432803012645ac136ddd64dba72", "encoded"); const decoded = iface.decodeFunctionData("balanceOf", data); assert_1.default.equal(decoded.length, 1, "decoded.length"); assert_1.default.equal(decoded[0], addr, "decoded[0]"); const tx = iface.parseTransaction({ data, value: 10 }); assert_1.default.ok(tx != null, "tx == null"); assert_1.default.equal(tx.name, "balanceOf", "tx.balanceOf"); assert_1.default.equal(tx.signature, "balanceOf(address)", "tx.balanceOf"); assert_1.default.equal(tx.args.length, 1, "tx.args.length"); assert_1.default.equal(tx.args[0], addr, "tx.args[0]"); assert_1.default.equal(tx.selector, "0x70a08231", "tx.selector"); assert_1.default.equal(tx.value, BigInt(10), "tx.value"); const result = iface.encodeFunctionResult("balanceOf", [123]); assert_1.default.equal(result, "0x000000000000000000000000000000000000000000000000000000000000007b", "result"); const value = iface.decodeFunctionResult("balanceOf", result); assert_1.default.equal(value.length, 1, "result.length"); assert_1.default.equal(value[0], BigInt(123), "result.value[0]"); // @TODO: parseResult const filter = iface.encodeFilterTopics("Transfer", [addr, addr2]); assert_1.default.equal(filter.length, 3); assert_1.default.equal(filter[0], "0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"); assert_1.default.equal(filter[1], "0x0000000000000000000000008ba1f109551bd432803012645ac136ddd64dba72"); assert_1.default.equal(filter[2], "0x000000000000000000000000ac1639cf97a3a46d431e6d1216f576622894cbb5"); // See: #4244 // https://goerli.etherscan.io/tx/0xe61cef4cd706db8e23114717a207d76cc6b0df0b74ec52805551c4d1bf347a27#eventlog // See `RedemptionRequested` event. { const walletPubKeyHash = "0x03b74d6893ad46dfdd01b9e0e3b3385f4fce2d1e"; const redeemer = "0x086813525A7dC7dafFf015Cdf03896Fd276eab60"; const filterWithBytes20 = iface.encodeFilterTopics("RedemptionRequested", [walletPubKeyHash, undefined, redeemer]); assert_1.default.equal(filterWithBytes20.length, 3); assert_1.default.equal(filterWithBytes20[0], "0x97a0199072f487232635d50ab75860891afe0b91c976ed2fc76502c4d82d0d95"); assert_1.default.equal(filterWithBytes20[1], "0x03b74d6893ad46dfdd01b9e0e3b3385f4fce2d1e000000000000000000000000"); assert_1.default.equal(filterWithBytes20[2], "0x000000000000000000000000086813525a7dc7dafff015cdf03896fd276eab60"); } const eventLog = iface.encodeEventLog("Transfer", [addr, addr2, 234]); assert_1.default.equal(eventLog.data, "0x00000000000000000000000000000000000000000000000000000000000000ea"); assert_1.default.deepEqual(eventLog.topics, [ "0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef", "0x0000000000000000000000008ba1f109551bd432803012645ac136ddd64dba72", "0x000000000000000000000000ac1639cf97a3a46d431e6d1216f576622894cbb5" ]); const values = iface.decodeEventLog("Transfer", eventLog.data, eventLog.topics); assert_1.default.equal(values.length, 3); assert_1.default.equal(values[0], addr); assert_1.default.equal(values[1], addr2); assert_1.default.equal(values[2], BigInt(234)); const log = iface.parseLog(eventLog); assert_1.default.ok(log != null); assert_1.default.equal(log.name, "Transfer"); assert_1.default.equal(log.signature, "Transfer(address,address,uint256)"); assert_1.default.equal(log.topic, "0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"); assert_1.default.equal(log.args.length, 3); assert_1.default.equal(log.args[0], "0x8ba1f109551bD432803012645Ac136ddd64DBA72"); assert_1.default.equal(log.args[1], "0xAC1639CF97a3A46D431e6d1216f576622894cBB5"); assert_1.default.equal(log.args[2], BigInt(234)); }); // See #4248 it("formats JSON ABI parameters with default empty string for `name` key", function () { assert_1.default.deepEqual(JSON.parse(iface.getFunction("balanceOf").format('json')), { constant: false, inputs: [ { name: "owner", type: "address" } ], name: "balanceOf", outputs: [ { name: "", type: "uint256" } ], payable: false, type: "function", }); }); }); describe("Tests Legacy ABI formats", function () { // See: #3932 const iface = new index_js_1.Interface([ { name: "implicitView", outputs: [], inputs: [ { type: "int128", name: "arg0" } ], "constant": true, "payable": false, "type": "function" }, { name: "implicitSendNonpay", outputs: [], inputs: [ { type: "int128", name: "arg0" } ], "constant": false, "payable": false, "type": "function" }, { name: "implicitSendPay", outputs: [], inputs: [ { type: "int128", name: "arg0" } ], "constant": false, "payable": true, "type": "function" }, { name: "implicitSendImplicitPay", outputs: [], inputs: [ { type: "int128", name: "arg0" } ], "constant": false, "type": "function" }, { name: "implicitSendExplicitPay", outputs: [], inputs: [ { type: "int128", name: "arg0" } ], payable: true, type: "function" }, { name: "implicitSendExplicitNonpay", outputs: [], inputs: [ { type: "int128", name: "arg0" } ], payable: false, type: "function" }, { name: "implicitAll", outputs: [], inputs: [ { type: "int128", name: "arg0" } ], "type": "function" }, { name: "explicitView", outputs: [], inputs: [ { type: "int128", name: "arg0" } ], "stateMutability": "view", "constant": true, "payable": false, "type": "function" }, { name: "explicitPure", outputs: [], inputs: [ { type: "int128", name: "arg0" } ], "stateMutability": "pure", "constant": true, "payable": false, "type": "function" }, { name: "explicitPay", outputs: [], inputs: [ { type: "int128", name: "arg0" } ], "stateMutability": "payable", "constant": true, "payable": true, "type": "function" }, { name: "explicitNonpay", outputs: [], inputs: [ { type: "int128", name: "arg0" } ], "stateMutability": "nonpayable", "constant": true, "payable": false, "type": "function" }, ]); function test(name, isConst, payable, stateMutability) { it(`tests ABI configuration: ${name}`, function () { const f = iface.getFunction(name); assert_1.default.ok(!!f, `missing ${name}`); assert_1.default.equal(f.constant, isConst, `${name}.constant`); assert_1.default.equal(f.stateMutability, stateMutability, `${name}.stateMutability`); assert_1.default.equal(f.payable, payable, `${name}.payable`); }); } test("explicitView", true, false, "view"); test("explicitPure", true, false, "pure"); test("explicitPay", false, true, "payable"); test("explicitNonpay", false, false, "nonpayable"); test("implicitView", true, false, "view"); test("implicitSendNonpay", false, false, "nonpayable"); test("implicitSendPay", false, true, "payable"); test("implicitSendImplicitPay", false, true, "payable"); test("implicitSendExplicitPay", false, true, "payable"); test("implicitSendExplicitNonpay", false, false, "nonpayable"); test("implicitAll", false, true, "payable"); }); //# sourceMappingURL=test-abi.js.map