Example of navigating HAL APIs

gistfile1.php

<?php

// An example of navigating HAL enabled JSON APIs in Behat tests
// using https://github.com/tomphp/hal-client

use TomPHP\HalClient\Client;

class APIContext
{
    // ...
    
    /**
     * @When I fetch and view the recipe :name by user :username
     */
    public function iFetchAndViewTheRecipeByUser($name, Username $username)
    {
        $recipes = Client::create()->get($this->url . 'recipes')->getResource('recipes');
    
        $this->response = $recipes->findMatching([
            'name' => $name,
            ['resource', 'user', ['name' => $username->getValue()]
        ])[0]->getLink('self')->get();
    }

    /**
     * @Then I should be viewing the name, user, rating, measured ingredients and method of the recipe
     */
    public function iShouldBeViewingTheNameUserRatingMeasuredIngredientsAndMethodOfTheRecipe()
    {
        Assert::assertEquals($this->getName(), $this->response->name->getValue());
        Assert::assertEquals($this->getUser()->view()['name'], $this->response->getResource('user')->name->getValue());
        Assert::assertEquals($this->getRating()->getValue(), $this->response->stars->getValue());
        Assert::assertEquals($this->getMethod()->getValue(), $this->response->method->getValue());
    }
}