servicemanager/__tests__/index.js

Most basic implementation of dependency injection container for JavaScript

"use strict";
var _this = this;
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var __1 = require("..");
describe('resolving', function () {
    test('get (use)', function () {
        __1.createContext(function (container) {
            container.set('eser', __1.factory('12345'));
        });
        var services = __1.useServiceManager();
        var eser = services.get('eser');
        expect(eser).toEqual('12345');
    });
    test('get', function () {
        var services = __1.createMap(function (container) {
            container.set('eser', __1.factory('12345'));
        });
        var eser = __1.get(services, 'eser');
        expect(eser).toEqual('12345');
    });
    test('get from mapping', function () {
        var services = __1.createMap(['eser', __1.factory('12345')]);
        var eser = __1.get(services, 'eser');
        expect(eser).toEqual('12345');
    });
    test('get undefined', function () {
        var services = __1.createMap();
        var eser = __1.get(services, undefined);
        expect(eser).toEqual(undefined);
    });
    test('get (context)', function () {
        var services = new __1.ServiceContext(function (container) {
            container.set('eser', __1.factory('12345'));
        });
        var eser = services.get('eser');
        expect(eser).toEqual('12345');
    });
    test('get from mapping (context)', function () {
        var services = new __1.ServiceContext(['eser', __1.factory('12345')]);
        var eser = services.get('eser');
        expect(eser).toEqual('12345');
    });
    test('get undefined (context)', function () {
        var services = new __1.ServiceContext();
        var eser = services.get(undefined);
        expect(eser).toEqual(undefined);
    });
    test('getRange', function () {
        var services = __1.createMap(function (container) {
            container.set('eser', __1.factory('12345'));
            container.set('seyma', __1.singleton('6789'));
        });
        var _a = tslib_1.__read(__1.getRange(services, 'eser', 'seyma'), 2), eser = _a[0], seyma = _a[1];
        expect(eser).toEqual('12345');
        expect(seyma).toEqual('6789');
    });
    test('getRange (context)', function () {
        var services = new __1.ServiceContext(function (container) {
            container.set('eser', __1.factory('12345'));
            container.set('seyma', __1.singleton('6789'));
        });
        var _a = tslib_1.__read(services.getRange('eser', 'seyma'), 2), eser = _a[0], seyma = _a[1];
        expect(eser).toEqual('12345');
        expect(seyma).toEqual('6789');
    });
    test('getRange (use)', function () {
        var services = __1.createContext(function (container) {
            container.set('eser', __1.factory('12345'));
            container.set('seyma', __1.singleton('6789'));
        });
        var _a = tslib_1.__read(services.getRange('eser', 'seyma'), 2), eser = _a[0], seyma = _a[1];
        expect(eser).toEqual('12345');
        expect(seyma).toEqual('6789');
    });
    test('ensure', function () { return tslib_1.__awaiter(_this, void 0, void 0, function () {
        var services, result;
        var _this = this;
        return tslib_1.__generator(this, function (_a) {
            switch (_a.label) {
                case 0:
                    services = __1.createMap(function (container) {
                        container.set('eser', __1.factory(function () { return '12345'; }));
                        container.set('seyma', __1.factory(function () { return tslib_1.__awaiter(_this, void 0, void 0, function () { return tslib_1.__generator(this, function (_a) {
                            return [2, Promise.resolve('6789')];
                        }); }); }));
                    });
                    return [4, __1.ensure(services, ['eser', 'seyma'], function (eser, seyma) { return ([eser, seyma]); })];
                case 1:
                    result = _a.sent();
                    expect(result[0]).toEqual('12345');
                    expect(result[1]).toEqual('6789');
                    return [2];
            }
        });
    }); });
    test('ensure (context)', function () { return tslib_1.__awaiter(_this, void 0, void 0, function () {
        var services, result;
        var _this = this;
        return tslib_1.__generator(this, function (_a) {
            switch (_a.label) {
                case 0:
                    services = new __1.ServiceContext(function (container) {
                        container.set('eser', __1.factory(function () { return '12345'; }));
                        container.set('seyma', __1.factory(function () { return tslib_1.__awaiter(_this, void 0, void 0, function () { return tslib_1.__generator(this, function (_a) {
                            return [2, Promise.resolve('6789')];
                        }); }); }));
                    });
                    return [4, services.ensure(['eser', 'seyma'], function (eser, seyma) { return ([eser, seyma]); })];
                case 1:
                    result = _a.sent();
                    expect(result[0]).toEqual('12345');
                    expect(result[1]).toEqual('6789');
                    return [2];
            }
        });
    }); });
    test('ensure (use)', function () { return tslib_1.__awaiter(_this, void 0, void 0, function () {
        var services, result;
        var _this = this;
        return tslib_1.__generator(this, function (_a) {
            switch (_a.label) {
                case 0:
                    services = __1.createContext(function (container) {
                        container.set('eser', __1.factory(function () { return '12345'; }));
                        container.set('seyma', __1.factory(function () { return tslib_1.__awaiter(_this, void 0, void 0, function () { return tslib_1.__generator(this, function (_a) {
                            return [2, Promise.resolve('6789')];
                        }); }); }));
                    });
                    return [4, services.ensure(['eser', 'seyma'], function (eser, seyma) { return ([eser, seyma]); })];
                case 1:
                    result = _a.sent();
                    expect(result[0]).toEqual('12345');
                    expect(result[1]).toEqual('6789');
                    return [2];
            }
        });
    }); });
});
describe('filtering', function () {
    test('all', function () {
        var services = __1.createMap(function (container) {
            container.set('eser', __1.factory('12345'));
            container.set('seyma', __1.factory('6789'));
            container.set('kedi', __1.factory('9999'));
        });
        var allOfThem = __1.all(services);
        expect(allOfThem).toEqual(['eser', 'seyma', 'kedi']);
    });
    test('all (context)', function () {
        var services = new __1.ServiceContext(function (container) {
            container.set('eser', __1.factory('12345'));
            container.set('seyma', __1.factory('6789'));
            container.set('kedi', __1.factory('9999'));
        });
        var allOfThem = services.all();
        expect(allOfThem).toEqual(['eser', 'seyma', 'kedi']);
    });
    test('all (use)', function () {
        var services = __1.createContext(function (container) {
            container.set('eser', __1.factory('12345'));
            container.set('seyma', __1.factory('6789'));
            container.set('kedi', __1.factory('9999'));
        });
        var allOfThem = services.all();
        expect(allOfThem).toEqual(['eser', 'seyma', 'kedi']);
    });
    test('filter', function () {
        var services = __1.createMap(function (container) {
            container.set('eser', __1.factory('12345'));
            container.set('seyma', __1.factory('6789'));
            container.set('kedi', __1.factory('9999'));
        });
        var filtered = __1.filter(services, function (service, dependency) { return dependency.indexOf('s') >= 0; });
        expect(filtered).toEqual(['eser', 'seyma']);
    });
    test('filter (context)', function () {
        var services = new __1.ServiceContext(function (container) {
            container.set('eser', __1.factory('12345'));
            container.set('seyma', __1.factory('6789'));
            container.set('kedi', __1.factory('9999'));
        });
        var filtered = services.filter(function (service, dependency) { return dependency.indexOf('s') >= 0; });
        expect(filtered).toEqual(['eser', 'seyma']);
    });
    test('filter (use)', function () {
        var services = __1.createContext(function (container) {
            container.set('eser', __1.factory('12345'));
            container.set('seyma', __1.factory('6789'));
            container.set('kedi', __1.factory('9999'));
        });
        var filtered = services.filter(function (service, dependency) { return dependency.indexOf('s') >= 0; });
        expect(filtered).toEqual(['eser', 'seyma']);
    });
    test('filterByTag', function () {
        var services = __1.createMap(function (container) {
            container.set('eser', __1.singleton('12345', ['human']));
            container.set('seyma', __1.singleton('6789', ['human']));
            container.set('kedi', __1.singleton('9999', ['cat']));
        });
        var filtered = __1.filterByTag(services, 'cat');
        expect(filtered).toEqual(['kedi']);
    });
    test('filterByTag (context)', function () {
        var services = new __1.ServiceContext(function (container) {
            container.set('eser', __1.singleton('12345', ['human']));
            container.set('seyma', __1.singleton('6789', ['human']));
            container.set('kedi', __1.singleton('9999', ['cat']));
        });
        var filtered = services.filterByTag('cat');
        expect(filtered).toEqual(['kedi']);
    });
    test('filterByTag (use)', function () {
        var services = __1.createContext(function (container) {
            container.set('eser', __1.singleton('12345', ['human']));
            container.set('seyma', __1.singleton('6789', ['human']));
            container.set('kedi', __1.singleton('9999', ['cat']));
        });
        var filtered = services.filterByTag('cat');
        expect(filtered).toEqual(['kedi']);
    });
});
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