Как правильно создать объект метки времени Firestore в наборе данных теста правил? - PullRequest
Новая
       4

Как правильно создать объект метки времени Firestore в наборе данных теста правил?

0 голосов
/ 21 апреля 2020

Я пишу тесты для правил Firestore и хочу протестировать правила, ограничивающие время выполнения действий (до / после отметки времени, сохраненной в документе).

Правила, конечно, будут иметь дело с rules.Timestamp , а не JavaScript Date объектов. Таким образом, я хочу создать Timestamp объекты в моих тестовых данных.

Если, однако, я импортирую @google-cloud/firestore, чтобы получить тип данных Timestamp, я получаю ужасную ошибку, когда пытаюсь скомпилировать test: 

functions/node_modules/@google-cloud/firestore/types/firestore.d.ts:23:1 - error TS6200: Definitions of the following identifiers conflict with those in another file: DocumentData, UpdateData, Firestore, GeoPoint, Transaction, WriteBatch, WriteResult, DocumentReference, DocumentSnapshot, QueryDocumentSnapshot, OrderByDirection, WhereFilterOp, Query, QuerySnapshot, DocumentChangeType, CollectionReference, FieldValue, FieldPath, Timestamp, v1beta1, v1, OK, CANCELLED, UNKNOWN, INVALID_ARGUMENT, DEADLINE_EXCEEDED, NOT_FOUND, ALREADY_EXISTS, PERMISSION_DENIED, RESOURCE_EXHAUSTED, FAILED_PRECONDITION, ABORTED, OUT_OF_RANGE, UNIMPLEMENTED, INTERNAL, UNAVAILABLE, DATA_LOSS, UNAUTHENTICATED, FirebaseFirestore

23 declare namespace FirebaseFirestore {
   ~~~~~~~

  node_modules/@google-cloud/firestore/types/firestore.d.ts:23:1
    23 declare namespace FirebaseFirestore {
       ~~~~~~~
    Conflicts are in this file.

node_modules/@google-cloud/firestore/types/firestore.d.ts:23:1 - error TS6200: Definitions of the following identifiers conflict with those in another file: DocumentData, UpdateData, Firestore, GeoPoint, Transaction, WriteBatch, WriteResult, DocumentReference, DocumentSnapshot, QueryDocumentSnapshot, OrderByDirection, WhereFilterOp, Query, QuerySnapshot, DocumentChangeType, CollectionReference, FieldValue, FieldPath, Timestamp, v1beta1, v1, OK, CANCELLED, UNKNOWN, INVALID_ARGUMENT, DEADLINE_EXCEEDED, NOT_FOUND, ALREADY_EXISTS, PERMISSION_DENIED, RESOURCE_EXHAUSTED, FAILED_PRECONDITION, ABORTED, OUT_OF_RANGE, UNIMPLEMENTED, INTERNAL, UNAVAILABLE, DATA_LOSS, UNAUTHENTICATED, FirebaseFirestore

23 declare namespace FirebaseFirestore {
   ~~~~~~~

  functions/node_modules/@google-cloud/firestore/types/firestore.d.ts:23:1
    23 declare namespace FirebaseFirestore {
       ~~~~~~~
    Conflicts are in this file.

node_modules/@google-cloud/firestore/types/firestore.d.ts:147:5 - error TS2374: Duplicate string index signature.

147     [key: string]: any; // Accept other properties, such as GRPC settings.
        ~~~~~~~~~~~~~~~~~~~

Вот весь тестовый файл, который продемонстрирует проблему: 

import * as firebase from '@firebase/testing';
import * as fs from "fs";
import {suite, test} from "mocha-typescript";
import * as chai from 'chai';
import {Timestamp} from "@google-cloud/firestore";

const projectId = 'stackoverflow-timestamp';
const coverageUrl = `http://localhost:8080/emulator/v1/projects/${projectId}:ruleCoverage.html`;
const rules = fs.readFileSync('firestore.rules', 'utf8');

const nowMillis = Date.now();
const yesterday = Timestamp.fromMillis(nowMillis - 86400000);
const tomorrow = Timestamp.fromMillis(nowMillis + 86400000);

const test_data = {
    'timesamples/ts1': {
        'createTime': yesterday,
        'closeTime': tomorrow
    }
};

/**
 * Creates a new app with authentication data matching the input.
 *
 * @param {object} auth the object to use for authentication (typically {uid: some-uid})
 * @return {object} the app
 */
function authedApp(auth) {
    return firebase.initializeTestApp({'projectId': projectId, 'auth': auth}).firestore();
}

/*
 * ============
 *  Test Cases
 * ============
 */
before(async () => {
    await firebase.loadFirestoreRules({projectId, rules});
});

beforeEach(async () => {
    // Clear the database between tests
    await firebase.clearFirestoreData({projectId});
    const db = firebase.initializeAdminApp({'projectId': projectId}).firestore();
    // load the test data
    for (const key in test_data) {
        const ref = db.doc(key);
        await ref.set(test_data[key]);
    }
});

after(async () => {
    await Promise.all(firebase.apps().map(app => app.delete()));
    console.log(`View rule coverage information at ${coverageUrl}\n`);
});

@suite
class TimestampRuleChecks {
    @test
    async 'modify when close is in future'() {
        const unauthenticated = authedApp(null);
        const record = unauthenticated.collection('timesamples').doc('ts1');
        await firebase.assertSucceeds(
            record.set({'data': 'modifiedData'}, {merge: true})
                .catch(
                    (reason => {
                            chai.assert.fail("Problem in Firebase: " + reason);
                        }
                    )
                )
        );
    }
}
...