PHP Cartalyst\Collections Collection::flip Examples

Example #1

File: CollectionTest.php Project: cartalyst/collections

 /** @test */
 public function it_can_flip_a_collection()
 {
     $collection = new Collection(['oranges', 'apples', 'pears']);
     $flipped = $collection->flip();
     $expected = ['oranges' => 0, 'apples' => 1, 'pears' => 2];
     $this->assertEquals($expected, $flipped->all());
 }