Testing Meteor Applications

Testing is crucial for ensuring your application works correctly.

**1. Unit Testing:

Use the practicalmeteor:mocha package for unit testing:

meteor add practicalmeteor:mocha

Write Tests:

import { Meteor } from 'meteor/meteor';
import { assert } from 'chai';

describe('Meteor Methods', function () {
  it('should create a new item', function () {
    const item = { name: 'Test Item', quantity: 10 };
    Meteor.call('insertItem', item);
    const insertedItem = Items.findOne({ name: 'Test Item' });
    assert.equal(insertedItem.quantity, 10);
  });
});

**2. Integration Testing:

Use cypress or webdriver for end-to-end testing.

npm install --save-dev cypress

Write Integration Tests:

describe('My App', () => {
  it('should load the homepage', () => {
    cy.visit('/');
    cy.contains('Welcome to Meteor');
  });
});