public function setup()
{
$recipes = new Recipes();
$recipes->loadFromJSON(file_get_contents(__DIR__ . '/recipes.json'));
$items = new FridgeItems();
$items->loadFromCSVFile(__DIR__ . '/fridge.csv');
$this->fridge = new Fridge($items);
}
public function testIterator()
{
/** @var Recipe $recipe */
foreach ($this->recipes as $name => $recipe) {
$this->assertEquals('Acme\\DemoBundle\\Model\\Recipe', get_class($recipe));
$this->assertEquals($name, (string) $recipe);
}
/** @var Recipe $recipe */
$recipe = $this->recipes->rewind();
$this->assertEquals('grilled cheese on toast', (string) $recipe);
$this->assertEquals('grilled cheese on toast', $this->recipes->key());
$recipe = $this->recipes->next();
$this->assertEquals('salad sandwich', (string) $recipe);
$this->assertEquals('salad sandwich', $this->recipes->key());
$recipe = $this->recipes->next();
$this->assertEquals('vegemite sandwich', (string) $recipe);
$this->assertEquals('vegemite sandwich', $this->recipes->key());
$recipe = $this->recipes->next();
$this->assertFalse($recipe);
$recipe = $this->recipes->rewind();
$this->assertEquals('grilled cheese on toast', (string) $recipe);
}