stu/dist/mockObject.spec.js

Stub dependencies when testing

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const ava_1 = __importDefault(require("ava"));
const mockObject_1 = __importDefault(require("./mockObject"));
ava_1.default('should mock all functions in an object', (t) => {
    const obj = {
        fn: () => null,
        string: 'string',
        number: 123,
        bool: true,
        obj: {
            fn2: () => null,
        },
        ignore: true,
    };
    const keys = ['fn', 'string', 'number', 'bool', 'obj'];
    const mocked = mockObject_1.default(obj, keys);
    t.is(typeof mocked, 'object');
    t.is(mocked.fn.isSinonProxy, true);
    t.is(mocked.string, 'string');
    t.is(mocked.number, 123);
    t.is(mocked.bool, true);
    t.is(typeof mocked.obj, 'object');
    t.is(mocked.obj.fn2.isSinonProxy, true);
    t.is(mocked.ignore, undefined);
});
ava_1.default('should mock circular references', (t) => {
    class Circular {
        constructor(name) {
            this.self = this;
            this.name = `Circular(${name})`;
        }
    }
    const circular = new Circular('test');
    const mocked = mockObject_1.default(circular, ['name', 'self']);
    t.deepEqual(mocked, {
        name: 'Circular(test)',
        self: {
            name: 'Circular(test)',
            self: null,
        },
    });
});
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