$this->click('Click Me');
Unit Testing
Zoomed in.
Unit and Acceptance/Functional folders.
Can trigger tests just on one folder.
** extend PHPUnit_Framework_TestCase **
- assertEquals
- assertTrue
public function test_product_has_a_name
{
$product = new Product('Fallout 4');
$this->assertEquals($product->name,'Fallout 4');
}
** DRY **
protected $product;
public function setUp()
{
$this->product = new Product('Fallout 4',59);
}
More Unit Testing
Just testing that functions work.
assertCount
Testing Eloquent
Integration Testing
Now need to extend TestCase because we are using Laravel.
function it_fetches_trending_articles
{
// Given - set up the world
//use ModelFactory - can create more than one
factory(Article::class,3)->create
// When
$articles = Article::trending();
// Then
$this->assertEquals($mostPopular->id, $articles->first()->id);
}
Every test should assume the same world, so don’t keep adding to the db.
use DatabaseTransactions
This will begin and rollback!
** Scopes **
A Testing Database Connection
Testing Collabarators
$this->setExpectedException('Exception')
Maybe I can use instanteof() in my factories.
Homework Solutions
Regression Testing
Adding new tests after bugs found in testing. 1, Write test for bug. 2, Fix bug. 3, Test will pass.
Liking a Model with TDD
Integration folder
seeInDatabase
morphMany
Test Method Refactoring
Add helper functions to TestCase.php. Then can use them in any test.
Setup method.
helpers - functions.php
Functions that are used over and over again. Load these with autoload-dev