GetRecord.test.ts•2.56 kB
// Copyright DataStax, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
import { describe, it, expect, beforeEach } from "vitest";
import { GetRecord } from "../../tools/GetRecord.js";
import { mockDb } from "../mocks/db.mock";
// Import the mock to ensure it's applied
import "../mocks/db.mock";
describe("GetRecord Tool", () => {
beforeEach(() => {
// Clear mock call history before each test
mockDb.collection.mockClear();
});
it("should get a record by ID", async () => {
const collectionName = "test_collection1";
const recordId = "1";
const mockCollection = mockDb.collection(collectionName);
// Call the function
const result = await GetRecord({
collectionName,
recordId,
});
// Verify the mocks were called correctly
expect(mockDb.collection).toHaveBeenCalledTimes(1);
expect(mockDb.collection).toHaveBeenCalledWith(collectionName);
expect(mockCollection.findOne).toHaveBeenCalledTimes(1);
expect(mockCollection.findOne).toHaveBeenCalledWith({ _id: recordId });
// Verify the result
expect(result).toEqual({
_id: "1",
title: "Record 1",
content: "Content 1",
vector: [0.1, 0.2, 0.3],
});
});
it("should return null for a non-existent record", async () => {
const collectionName = "test_collection1";
const recordId = "non_existent_id";
const mockCollection = mockDb.collection(collectionName);
// Mock the findOne method to return null for this specific test
mockCollection.findOne.mockResolvedValueOnce(null);
// Call the function
const result = await GetRecord({
collectionName,
recordId,
});
// Verify the mocks were called correctly
expect(mockDb.collection).toHaveBeenCalledTimes(1);
expect(mockDb.collection).toHaveBeenCalledWith(collectionName);
expect(mockCollection.findOne).toHaveBeenCalledTimes(1);
expect(mockCollection.findOne).toHaveBeenCalledWith({ _id: recordId });
// Verify the result is null
expect(result).toBeNull();
});
});