How to run Unit Tests

Data driven unit testing setup is created for this project. I have choosen excel for the data input as its easy to use and setup.

Steps to run unit tests:

Rename file src/tests/testCases.example.xlsx to testCases.xlsx.
Paste you test data in the excel sheet in the exact format. (DO NOT MODIDFY EXCEL STRUCTURE)
Run script node scripts/prepareTestData.js
A json file will be generated at src/tests/testCases.json
Run command npm run test

Excel Guide

Test case excel has following columns:

name: name of the test case
message: Actual SMS
accountType: Expected account type (WALLET, BANK, CREDIT)
accountName: Expected account name
accountNumber: Expected account number
transactionAmount: Transaction amount
transactionType: Transaction type
balanceAvailable: Available balance (if present)
balanceOutstanding: Outstanding balance (in case of credit cards)

Test Data prepareration

On Android you can use SMS, Call - XML, PDF, CSV(Super Backup & Restore) to export inbox as csv