inversify
Version:
A powerful and lightweight inversion of control container for JavaScript and Node.js apps powered by TypeScript.
68 lines • 2.37 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const vitest_1 = require("vitest");
const __1 = require("../..");
(0, vitest_1.describe)('Issue 928', () => {
(0, vitest_1.it)('should inject the right instances', () => {
let injectedA;
let injectedB;
let injectedC;
// some dependencies
let DepA = class DepA {
a = 1;
};
DepA = tslib_1.__decorate([
(0, __1.injectable)()
], DepA);
let DepB = class DepB {
b = 1;
};
DepB = tslib_1.__decorate([
(0, __1.injectable)()
], DepB);
let DepC = class DepC {
c = 1;
};
DepC = tslib_1.__decorate([
(0, __1.injectable)()
], DepC);
let AbstractCls = class AbstractCls {
constructor(a, b = { b: 0 }) {
injectedA = a;
injectedB = b;
}
};
AbstractCls = tslib_1.__decorate([
(0, __1.injectable)(),
tslib_1.__param(0, (0, __1.inject)(DepA)),
tslib_1.__param(1, (0, __1.inject)(DepB)),
tslib_1.__param(1, (0, __1.optional)()),
tslib_1.__metadata("design:paramtypes", [DepA,
DepB])
], AbstractCls);
let Cls = class Cls extends AbstractCls {
constructor(c, b = { b: 0 }, a) {
super(a, b);
injectedC = c;
}
};
Cls = tslib_1.__decorate([
(0, __1.injectable)(),
tslib_1.__param(0, (0, __1.inject)(DepC)),
tslib_1.__param(1, (0, __1.inject)(DepB)),
tslib_1.__param(1, (0, __1.optional)()),
tslib_1.__param(2, (0, __1.inject)(DepA)),
tslib_1.__metadata("design:paramtypes", [DepC,
DepB,
DepA])
], Cls);
const container = new __1.Container();
[DepA, DepB, DepC, Cls].forEach((i) => container.bind(i).toSelf().inSingletonScope());
container.get(Cls);
(0, vitest_1.expect)(injectedA).toStrictEqual(new DepA());
(0, vitest_1.expect)(injectedB).toStrictEqual(new DepB());
(0, vitest_1.expect)(injectedC).toStrictEqual(new DepC());
});
});
//# sourceMappingURL=issue_928.test.js.map