Failed to connect to the database error: invalid page in block 22 of relation base/12971/2674

I am adding unit testing for my node.js application but getting the error while running ut, code for your reference.

const { Client } = require('pg');
const { PostgresMock } = require('pgmock');
const client = new Client({
user: "postgres",
host: "localhost",
database: "postgres",
password: "pgmock",
port: "5432",
});
async function connectToDatabase() {
try {
const mock = await PostgresMock.create();
const connectionString = await mock.listen(5432);
console.log("connectionString" + connectionString);
await client.connect();
console.debug("Connected to the postgres database named: " + "postgres");
await client.query(`CREATE TABLE Persons (
PersonID int,
LastName varchar(255),
FirstName varchar(255),
Address varchar(255),
City varchar(255)
)`);
console.log("Table created successfully");
} catch (err) {
console.error("Failed to connect to the database", err);
throw err;
}}
connectToDatabase();

The issue contains only an inline Node.js script and no repository files or tests. Start by reproducing the script with pgmock and the PostgreSQL client, then inspect the connection setup and reported invalid-page error. Done means the example connects and creates the table successfully, or the issue documents the required configuration and a reliable reproduction.

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