Cannot insert data into SQLite database in react native

I stucked with SQLite database in React Native and I don't know what is a problem actually.

I am opening database, create table and try to insert some random data but when I am trying to display inserted data there is empty array. I am not sure its an error with insert or displaying or maybe my whole database is opened wrong.

Here I am opening database:

import SQLite from 'react-native-sqlite-storage';
SQLite.DEBUG(false);
SQLite.enablePromise(false);

export const db = SQLite.openDatabase(
    {
        name: 'baza.db'
    }
);

and here I am creating table and trying to insert data and display it:

fun = () => {
      db.transaction(function (txn) {
        txn.executeSql(
          "SELECT name FROM sqlite_master WHERE type='table' AND name='Test_Table'",
          [],
          function (tx, res) {
            console.log('item:', res.rows.length);
            if (res.rows.length == 0) {
              txn.executeSql('DROP TABLE IF EXISTS Test_Table', []);
              txn.executeSql(
                'CREATE TABLE IF NOT EXISTS Test_Table(test_id INTEGER PRIMARY KEY AUTOINCREMENT, test_value FLOAT, test_date VARCHAR(15))',
                []
              );
            }
          }
        );
      })
    }

    
    insertData = () => {
      db.transaction(function (tx) {
        tx.executeSql(
          'INSERT INTO Test_Table (test_value, test_date) VALUES (2, test)',
          (tx, results) => {
            console.log('Results', results.rowsAffected);
            if (results.rowsAffected > 0) {
              console.log('Data Inserted Successfully....');
            } else console.log('Failed....');
          }
        );
      });
      this.viewTable();
    }

    viewTable = () => {
      db.transaction((tx) => {
        tx.executeSql(
          'SELECT * FROM Test_Table',
          [],
          (tx, results) => {
            let temp = [];
            for (let i = 0; i < results.rows.length; ++i)
              temp.push(results.rows.item(i));
            console.log(temp);
          }
        );
      });
    }

My logs after creating table and insert data:

[Info] 06-10 10:47:50.486  5866  5924 I ReactNativeJS: 'item:', 0


[Info] 06-10 10:47:55.412  5866  5924 I ReactNativeJS: []

Any idea what is wrong or maybe how I should do this? I will be very grateful