@sigi/di/next/testbed.js

Dependencies injection library for sigi framework

import { rootInjector } from './root-injector';
export class Test {
    static createTestingModule(overrideConfig) {
        return new Test(overrideConfig?.providers ? overrideConfig.providers : [], overrideConfig?.TestModule ? overrideConfig.TestModule : TestModule);
    }
    constructor(providers, TestModule) {
        this.TestModule = TestModule;
        this.providersMap = new Map();
        for (const provider of providers) {
            this.providersMap.set(provider.provide ?? provider, provider);
        }
    }
    overrideProvider(token) {
        return new MockProvider(this, token);
    }
    compile() {
        const childInjector = rootInjector.createChild(Array.from(this.providersMap.values()));
        return new this.TestModule(childInjector);
    }
}
export class MockProvider {
    constructor(test, token) {
        this.test = test;
        this.token = token;
    }
    useClass(value) {
        this.test.providersMap.set(this.token, { provide: this.token, useClass: value });
        return this.test;
    }
    useValue(value) {
        this.test.providersMap.set(this.token, { provide: this.token, useValue: value });
        return this.test;
    }
    useFactory(value) {
        this.test.providersMap.set(this.token, { provide: this.token, useFactory: value });
        return this.test;
    }
}
export class AbstractTestModule {
}
export class TestModule {
    constructor(injector) {
        this.injector = injector;
    }
    getInstance(token) {
        return this.injector.getInstance(token);
    }
}
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