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2.5 KiB

<?php
namespace Tests\Unit;
use App\Cart\CartCollection;
use App\Cart\CashDraft;
use App\Cart\CreditDraft;
use Tests\TestCase;
class CartCollectionTest extends TestCase
{
/** @test */
public function it_has_a_default_instance()
{
$cart = new CartCollection;
$this->assertEquals('drafts', $cart->currentInstance());
}
/** @test */
public function it_can_have_multiple_instances()
{
$cart = new CartCollection;
$cashDraft = new CashDraft;
$creditDraft = new CreditDraft;
$cart->add($cashDraft);
$cart->add($creditDraft);
$cart->instance('wishlist')->add($cashDraft);
$cart->instance('wishlist')->add($creditDraft);
$this->assertCount(2, $cart->instance('drafts')->content());
$this->assertCount(2, $cart->instance('wishlist')->content());
}
/** @test */
public function cart_collection_consist_of_transacion_draft()
{
$cart = new CartCollection;
$cashDraft = new CashDraft;
$creditDraft = new CreditDraft;
$cart->add($cashDraft);
$cart->add($creditDraft);
$this->assertCount(2, $cart->content());
$this->assertTrue($cart->hasContent());
}
/** @test */
public function it_can_get_a_draft_by_key()
{
$draft = new CashDraft;
$cart = new CartCollection;
$cart->add($draft);
$gottenDraft = $cart->get($draft->draftKey);
$invalidDraft = $cart->get('random_key');
$this->assertEquals($draft, $gottenDraft);
$this->assertNull($invalidDraft);
}
/** @test */
public function it_can_remove_draft_from_draft_collection()
{
$cart = new CartCollection;
$cashDraft = new CashDraft;
$creditDraft = new CreditDraft;
$cart->add($cashDraft);
$cart->add($creditDraft);
$this->assertCount(2, $cart->content());
$cart->removeDraft($cart->content()->keys()->last());
$this->assertCount(1, $cart->content());
}
/** @test */
public function it_can_be_empty_out()
{
$cart = new CartCollection;
$cashDraft = new CashDraft;
$creditDraft = new CreditDraft;
$cart->add($cashDraft);
$cart->add($cashDraft);
$cart->add($cashDraft);
$cart->add($creditDraft);
$cart->add($creditDraft);
$this->assertCount(5, $cart->content());
$cart->destroy();
$this->assertCount(0, $cart->content());
$this->assertTrue($cart->isEmpty());
}
}