inversify/lib/test/bugs/issue_1515.test.js

A powerful and lightweight inversion of control container for JavaScript and Node.js apps powered by TypeScript.

import { __decorate, __metadata, __param } from "tslib";
import { describe, expect, it } from 'vitest';
import { Container, inject, injectable, multiInject } from '../../index.js';
describe('Issue 1515', () => {
    it('should properly throw on circular dependency', () => {
        let Circle1 = class Circle1 {
            circle2;
            constructor(circle2) {
                this.circle2 = circle2;
            }
        };
        Circle1 = __decorate([
            injectable(),
            __param(0, inject('circle-2')),
            __metadata("design:paramtypes", [Object])
        ], Circle1);
        let Circle2 = class Circle2 {
            circle1;
            constructor(circle1) {
                this.circle1 = circle1;
            }
        };
        Circle2 = __decorate([
            injectable(),
            __param(0, inject('circle-1')),
            __metadata("design:paramtypes", [Object])
        ], Circle2);
        let Multi1 = class Multi1 {
        };
        Multi1 = __decorate([
            injectable()
        ], Multi1);
        let Multi2 = class Multi2 {
        };
        Multi2 = __decorate([
            injectable()
        ], Multi2);
        let Multi3 = class Multi3 {
        };
        Multi3 = __decorate([
            injectable()
        ], Multi3);
        let Top = class Top {
            multis;
            circle1;
            constructor(multis, circle1) {
                this.multis = multis;
                this.circle1 = circle1;
            }
        };
        Top = __decorate([
            injectable(),
            __param(0, multiInject('multi-inject')),
            __param(1, inject('circle-1')),
            __metadata("design:paramtypes", [Array, Object])
        ], Top);
        const container = new Container();
        container.bind('multi-inject').to(Multi1);
        container.bind('multi-inject').to(Multi2);
        container.bind('multi-inject').to(Multi3);
        container.bind('circle-1').to(Circle1);
        container.bind('circle-2').to(Circle2);
        container.bind(Top).toSelf();
        expect(() => {
            container.get(Top);
        }).toThrow('Circular dependency found: Top -> circle-1 -> circle-2 -> circle-1');
    });
});
//# sourceMappingURL=issue_1515.test.js.map