@rohitbakoliya/test-gen/bin/tests/RndNumber.test.js

Quickly generate test cases for stress testing using interactive CLI.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const RndNumber_1 = __importDefault(require("../logic/RndNumber"));
const constants_1 = require("../constants/constants");
test('Random Number test', () => {
    for (let i = 0; i < 10; i++) {
        expect(RndNumber_1.default({}).result).toBeNumber();
        expect(RndNumber_1.default({}).result).toBeWithin(constants_1.INT_MIN, constants_1.INT_MAX + 1);
        expect(RndNumber_1.default({ min: 100 }).result).toBeGreaterThanOrEqual(100);
        expect(RndNumber_1.default({ min: -100 }).result).toBeGreaterThanOrEqual(-100);
        expect(RndNumber_1.default({ max: -100 }).result).toBeLessThanOrEqual(-100);
        // [-100, 100]
        expect(RndNumber_1.default({ min: 100, max: -100 }).result).toBeWithin(-100, 100 + 1);
        // floating point numbers
        expect(RndNumber_1.default({ min: 2.5000048, max: 19.504544 }).result).toBeNumber();
        expect(RndNumber_1.default({ min: 2.5000048, max: 19.504544 }).result).toBeWithin(3, 20);
        // big int check
        expect(RndNumber_1.default({ max: 1000000000000000 }).result).toBeFinite();
    }
});