solidity-antlr4/dist/tests/type.test.js

Solidity Lang Lexer and Parser by official ANTLR4 grammar

import { createParse } from "./utils.test.js";
import { test, expect } from "vitest";
test("typeName", () => {
  expect(createParse((p) => p.typeName())(`address`)).toBe("address");
  expect(createParse((p) => p.typeName())(`bytes`)).toBe("bytes");
  expect(
    createParse((p) => p.typeName())(`function(address user) public pure returns(bool)`)
  ).toMatchObject({
    visibility: "public",
    stateMutability: "pure",
    parameters: [{ name: "user", typeName: "address" }],
    returnParameters: [{ name: null, typeName: "bool" }]
  });
  expect(createParse((p) => p.typeName())(`mapping(address => uint)`)).toMatchObject({
    keyType: "address",
    valueType: "uint"
  });
  expect(createParse((p) => p.elementaryTypeName(true))(`address payable`)).toBe("address");
  expect(createParse((p) => p.typeName())(`uint128[]`)).toBe("uint128[]");
});