123 lines
6.2 KiB
JavaScript
123 lines
6.2 KiB
JavaScript
"use strict";
|
|
var __importDefault = (this && this.__importDefault) || function (mod) {
|
|
return (mod && mod.__esModule) ? mod : { "default": mod };
|
|
};
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
|
const assert_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)"
|
|
]);
|
|
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");
|
|
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));
|
|
});
|
|
});
|
|
//# sourceMappingURL=test-abi.js.map
|