computed-async-mobx/built/test/util.js

Define a computed by returning a Promise

"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
    function step(op) {
        if (f) throw new TypeError("Generator is already executing.");
        while (_) try {
            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
            if (y = 0, t) op = [op[0] & 2, t.value];
            switch (op[0]) {
                case 0: case 1: t = op; break;
                case 4: _.label++; return { value: op[1], done: false };
                case 5: _.label++; y = op[1]; op = [0]; continue;
                case 7: op = _.ops.pop(); _.trys.pop(); continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                    if (t[2]) _.ops.pop();
                    _.trys.pop(); continue;
            }
            op = body.call(thisArg, _);
        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
    }
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Obs = exports.waitForLength = exports.testStrictness = exports.testCombinations = void 0;
var blue_tape_1 = __importDefault(require("blue-tape"));
var mobxShim_1 = require("../src/mobxShim");
var mobx_1 = require("mobx");
var delay_1 = require("./delay");
function testCombinations(description, script) {
    var _loop_1 = function (delayed) {
        testStrictness(description + ", delayed=" + delayed, function (assert) { return script(delayed, assert); });
    };
    for (var _i = 0, _a = ([true, false]); _i < _a.length; _i++) {
        var delayed = _a[_i];
        _loop_1(delayed);
    }
}
exports.testCombinations = testCombinations;
function testStrictness(description, script) {
    var _loop_2 = function (strict) {
        blue_tape_1.default(description + ", strict=" + strict, function (assert) {
            mobxShim_1.useStrict(strict);
            return script(assert);
        });
    };
    for (var _i = 0, _a = [true, false]; _i < _a.length; _i++) {
        var strict = _a[_i];
        _loop_2(strict);
    }
}
exports.testStrictness = testStrictness;
function waitForLength(ar, length) {
    return __awaiter(this, void 0, void 0, function () {
        return __generator(this, function (_a) {
            switch (_a.label) {
                case 0:
                    if (!(ar.length !== length)) return [3 /*break*/, 2];
                    return [4 /*yield*/, delay_1.delay(5)];
                case 1:
                    _a.sent();
                    return [3 /*break*/, 0];
                case 2: return [2 /*return*/];
            }
        });
    });
}
exports.waitForLength = waitForLength;
var Obs = /** @class */ (function () {
    function Obs(init) {
        var _this = this;
        mobx_1.runInAction(function () { return _this.v = init; });
    }
    Obs.prototype.get = function () {
        return this.v;
    };
    Obs.prototype.set = function (val) {
        this.v = val;
    };
    __decorate([
        mobx_1.observable
    ], Obs.prototype, "v", void 0);
    return Obs;
}());
exports.Obs = Obs;
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